CN107854854A - Evaporator and vaporising device - Google Patents
Evaporator and vaporising device Download PDFInfo
- Publication number
- CN107854854A CN107854854A CN201711354378.1A CN201711354378A CN107854854A CN 107854854 A CN107854854 A CN 107854854A CN 201711354378 A CN201711354378 A CN 201711354378A CN 107854854 A CN107854854 A CN 107854854A
- Authority
- CN
- China
- Prior art keywords
- boiling
- tank body
- evaporator
- division board
- spray liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009835 boiling Methods 0.000 claims abstract description 115
- 239000007788 liquid Substances 0.000 claims description 37
- 239000007921 spray Substances 0.000 claims description 34
- 238000007599 discharging Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000007779 soft material Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract description 24
- 150000003839 salts Chemical class 0.000 abstract description 23
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000006260 foam Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/0011—Heating features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/0064—Feeding of liquid into an evaporator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/0082—Regulation; Control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/0094—Evaporating with forced circulation
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The present invention relates to chemical machinery technical field, more particularly to a kind of evaporator and vaporising device, wherein evaporator includes the tank body with boiling cavity, the boiling cavity is provided with division board and the boiling cavity is divided into boiling section and non-boiling area, and the non-boiling area is between the inwall and boiling section of the tank body.The beneficial effects of the present invention are：By setting division board in tank body, boiling cavity is divided into boiling section and non-boiling area, boiling section is in boiling section, there is division board and non-boiling area between boiling section and the inwall of tank body, it can prevent the boiling saline solution of boiling section from directly contacting the inwall of tank body, ensure that the inwall of tank body does not have salt crust, solves the problems, such as inner tank wall salt crust, improves production efficiency.
Description
Technical field
The present invention relates to chemical machinery technical field, more particularly to a kind of evaporator and vaporising device.
Background technology
At present, salt chemical engineering evaporation top tank structure salt crust is insoluble problem always；Its salt crust amount, at least more than ten work
At most tens working days day will directly affect normal production；Some research institutes, institute in recent years, have done substantial amounts of research and reality
Test, such as；Antisludging agent is added in saline solution, the methods of, addition antisludging agent can directly affect the chemical composition of product, and addition is small
Do not work again, have no alternative can only regular manual cleaning and with fresh water dissolution, waste time and energy.
The content of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of evaporator and vaporising device, steam
Hair tank can prevent the inwall salt crust of tank body, reduce processing cost, improve production efficiency.
A kind of evaporator and vaporising device are constructed, including the tank body with boiling cavity, the boiling cavity are provided with division board
The boiling cavity is divided into boiling section and non-boiling area, the non-boiling area located at the tank body inwall and boiling section it
Between.
Evaporator of the present invention, wherein, the cross section of the division board is circular, the cross section of the division board
For annular shape, the non-boiling area contacts with the inwall of the tank body, and wraps the boiling section.
Evaporator of the present invention, wherein, division board lower end is provided with end plate.
Evaporator of the present invention, wherein, the division board is soft material.
Evaporator of the present invention, wherein, the isolation plate material is also temperature insulating material.
Evaporator of the present invention, wherein, the tank body upper end is provided with opening, and the opening is provided with top cover, the top
Cover and be provided with some ventholes；The tank body lower end is additionally provided with discharging opening, and the discharging opening is provided with bottom.
Construct a kind of evaporator and vaporising device, including heater, nozzle, Spray liquid component, circulating pump and evaporator；Institute
Circulating pump is stated to turn on by pipeline by pipeline conducting connection non-boiling area, heater and Spray liquid components, the heater respectively
Connect the nozzle, the nozzle is located at the boiling section, the Spray liquid component in the boiling cavity, and positioned at it is described every
From above plate.
Evaporator and vaporising device of the present invention, wherein, the Spray liquid component include Spray liquid pipes, some delivery tubes,
Distributor and some shower nozzles, the Spray liquid pipes annular are set and above the division boards, and the shower nozzle is turned on and set
In the Spray liquid pipes, described delivery tube one end turns on connection with the Spray liquid pipes, and the other end is followed by the distributor with described
The conducting connection of ring pump.
Vaporising device of the present invention, wherein, in addition to air kettle, the circulating pump is connected described non-by air kettle
Boiling section.
Vaporising device of the present invention, wherein, booster pump is installed on the distributor.
Vaporising device of the present invention, wherein, the Spray liquid component include Spray liquid pipes, some delivery tubes, distributor with
And some shower nozzles, the Spray liquid pipes annular are set, the shower nozzle turn on and is located at the Spray liquid pipes, described delivery tube one end and
The Spray liquid pipes conducting connection, the other end turn on connection by the distributor with the circulating pump.
Vaporising device of the present invention, wherein, in addition to air kettle, the circulating pump passes through air kettle conducting connection institute
State non-boiling area.
Vaporising device of the present invention, wherein, booster pump is installed on the distributor.
The beneficial effects of the present invention are：By setting division board in tank body, boiling cavity is divided into boiling section and non-boiling
Area is risen, boiling section has division board and non-boiling area between boiling section, boiling section and the inwall of tank body, can prevent boiling section
Boiling saline solution directly contact the inwall of tank body, it is ensured that the inwall of tank body does not have salt crust, solves asking for inner tank wall salt crust
Topic, improves production efficiency.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below in conjunction with accompanying drawing and reality
Applying example, the invention will be further described, and drawings in the following description are only the section Example of the present invention, for this area
For those of ordinary skill, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings：
Fig. 1 is evaporator structural representation of the present invention；
Fig. 2 is the structural representation of vaporising device of the present invention.
Wherein, 11 be tank body, 12 be discharging opening, 13 be top cover, 14 be boiling section, 15 be non-boiling area, 21 be division board,
22 it is end plate, 31 be Spray liquid pipes, 32 be shower nozzle, 33 be delivery tube, 34 be distributor, 41 be heater, 42 be nozzle, 51 is empty
Gas kettle, 61 be circulating pump, 62 be pipeline.
Embodiment
In order that the purpose, technical scheme and advantage of the embodiment of the present invention are clearer, implement below in conjunction with the present invention
Technical scheme in example carries out clear, complete description, it is clear that and described embodiment is the section Example of the present invention, and
It is not all of embodiment.Based on embodiments of the invention, those of ordinary skill in the art are not before creative work is paid
The every other embodiment obtained is put, belongs to protection scope of the present invention.
Term " first ", " second ", " the 3rd " in description and claims of this specification and the accompanying drawing and "
Four " etc. be to be used to distinguish different objects, rather than for describing particular order.In addition, term " comprising " and " having " and it
Any deformation, it is intended that cover non-exclusive include.Such as contain the process of series of steps or unit, method, be
The step of system, product or equipment are not limited to list or unit, but alternatively also including the step of not listing or list
Member, or alternatively also include for the intrinsic other steps of these processes, method, product or equipment or unit.
Referenced herein " embodiment " is it is meant that the special characteristic, structure or the characteristic that describe can wrap in conjunction with the embodiments
In at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
As shown in figure 1, including the tank body 11 with boiling cavity, boiling cavity is provided with the evaporator of present pre-ferred embodiments
Boiling cavity is divided into boiling section 14 and non-boiling area 15 by division board 21, and non-boiling area 15 is located at the inwall and boiling section of tank body 11
Between 14.By one division board 21 of increase in tank body 11, cavity is divided into boiling section 14 and non-boiling area 15, non-boiling area
15 between the inwall and boiling section 14 of tank body 11, and non-boiling area 15 can effectively prevent boiling saline solution from contacting with division board 21
The inwall of tank body 11, it is ensured that the inwall of tank body 11 does not have salt crust accumulation, solves the problems, such as the inwall salt crust of tank body 11, improves
Production efficiency.Division board 21 can be various shapes, as long as non-boiling area 15 can be arranged on to inwall and the boiling of tank body 11
Between area 14, prevent inwall of the boiling section 14 directly with tank body 11 from contacting, it will be appreciated that non-boiling area 15 and tank body 11
Multiple non-boiling areas 15 can also be set between inwall, or non-boiling area 15 width can with it is infinitely small including division board 21 with
The inwall contact of tank body 11 is set.
In an embodiment of the present invention, the cross section of division board 21 is annular shape, non-boiling area 15 and the inwall of tank body 11
Contact, and boiling section 14 is wrapped, contacted to be better protected from boiling section 14 with the inwall of tank body 11.It should be understood that division board
21 upper end can close on the top of tank body 11, and the lower end of division board 21 can close on the bottom of tank body 11, so that boiling section 14
Space is larger, it is easier to keeps the temperature of boiling section 14.
In an embodiment of the present invention, the lower end of division board 21 is provided with end plate 22；It is easy to preferably play buffer action.
In an embodiment of the present invention, division board 21 is soft material；Be easy to reduce saline solution on division board 21 salt crust and
Salt crust on convenient processing division board 21.
In an embodiment of the present invention, the material of division board 21 is temperature insulating material；So that effect of heat insulation is best, non-boiling is prevented
The temperature rise of the non-boiling saline solution in area 15, cause the inwall salt crust of tank body 11.It should be appreciated that when division board 21 uses other materials
When material is made, although using effect is bad, the goal of the invention of the present invention can be still realized.
In an embodiment of the present invention, the upper end of tank body is provided with opening, and opening is provided with top cover 13, and top cover 13 is provided with some
Venthole；Evaporator lower end is additionally provided with discharging opening 12, and the discharging opening 12 is provided with bottom；Saline solution circulating and evaporating in tank body 11
After reach saturation after separate out crystal, be deposited in the bottom of tank body 11.Tank body 11 can be by hollow cylinder and hollow round platform group
Into cylinder lower end one end larger with round platform radius is connected.The round table-like underflow that is more beneficial for is expelled to admittedly from the discharging opening of bottom
Liquid separation circuit.
As shown in Figure 1-2, the present invention also proposes a kind of vaporising device, including heater 41, nozzle 42, Spray liquid component, follows
Ring pump 61 and evaporator, evaporator include the evaporator described in above-mentioned any one；Circulating pump 61 is led by pipeline 62 respectively
Lead to and connect non-boiling area 15, heater 41 and Spray liquid components, heater 41 turns on connection nozzle 42 by pipeline 62, and nozzle 42 is set
In boiling section 14, Spray liquid component is located at the top of division board 21 in boiling cavity；By circulating pump 61, by whole evaporator
Gang up, so as to form production cycle line, circulating pump 61 can be two, and one is respectively turned on the non-boiling of connection by pipeline 62
Area 14 and Spray liquid components are risen, another is respectively turned on connection non-boiling area 14 and heater 41 by pipeline 62.
In the present embodiment, by setting division board 21 in tank body 11, boiling cavity is divided into boiling section 14 and non-boiling area
15, there is division board 21 and non-boiling area 15 between boiling section 14 and the inwall of tank body 11, the boiling of boiling section 14 can be prevented
Saline solution directly contacts the inwall of tank body 11, it is ensured that the inwall of tank body 11 does not have salt crust, solves asking for the inwall salt crust of tank body 11
Topic, improves production efficiency.Further, since being provided with division board 21, the temperature of boiling section 14 is declined slower, reduce
The frequency of use of nozzle 42, improve the service life of nozzle 42.
In an embodiment of the present invention, Spray liquid component includes Spray liquid pipes 31, some delivery tubes 33, distributor 34 and some
Shower nozzle 32, the annular of Spray liquid pipes 31 set and turn on positioned at the top of division board 21, shower nozzle 32 and be located at Spray liquid pipes 31, delivery tube 33 1
End is connected with the conducting of Spray liquid pipes 31, and the other end is connected by distributor 34 and the conducting of circulating pump 61；By distributor 34 by saline solution
Delivery tube 33 is assigned to, is imported saline solution in Spray liquid pipes 31 by delivery tube 33, then division board 21 is rushed by each shower nozzle 32
Wash, reduce the salt crust of division board 21, and division board 21 is cooled, effectively play buffer action.
In the present embodiment, shower nozzle 32 can substantially set 30-40, be preferably provided with 36 and equidistantly sprayed located at above-mentioned annular
The bottom of liquid pipe 31, installation booster pump makes the hydrojet effect of shower nozzle 32 more preferable on distributor.
In the present embodiment, delivery tube 33 can include four, and above-mentioned annular sparge pipe 31 can mutually not connected by four sections
Curved pipe composition, every section of curved pipe respectively connects with a mutually different delivery tube 33, can shorten non-boiling saline solution and lead to
Enter the time in above-mentioned annular sparge pipe, and four sections of curved pipes can individually be fixed on the inwall of tank body 11, installation is easy for installation,
And due to separately installed more light, it is difficult for drop-off.It is appreciated that according to the concrete shape of body, sparge pipe 31 can also enclose
Squarely or other shapes, and be made up of the body of multistage arc or linear, so that the effect of hydrojet is more preferable.
In an embodiment of the present invention, vaporising device also includes air kettle 51, and circulating pump 61 is turned on by air kettle 51 to be connected
Non-boiling area 15 is met, the top of air kettle 51 is provided with air outlet valve, due to the change of the temperature during the circulating and evaporating of saline solution and pressure
Change causes that many bubbles can be produced in saline solution, if bubble enters in circulating pump the performance that can influence circulating pump, and saline solution was entering
Gas-liquid separation during air kettle, when the gas in above-mentioned air kettle exceedes certain limit, the air outlet valve at the top of above-mentioned air kettle is certainly
Dynamic open detaches the gas in kettle, so that not having bubble into the saline solution in circulating pump circulating pump.
In one embodiment of the invention, demister is also included in vaporising device, demister is located at above-mentioned in boiling cavity
Above sparge pipe, many foams can be produced because saline solution seethes with excitement in boiling section 14, when foam is excessive, the shower nozzle 32 on sparge pipe
The non-boiling saline solution of ejection can not be fallen directly into the saline solution of lower section, and understood some and accumulated in the foam, be unfavorable for by
Steam is discharged from venthole, it is also difficult to is washed out the salt crust on division board 21, cooling-down effect is also bad, makes foam by demister
In gas and drop separation, gas discharged from above-mentioned steam (vapor) outlet, drop fall, so as to improve production efficiency.
The embodiment of the present invention is as follows：
The saline solution of not boiling is drawn in evaporator lower end by pipeline 62, the saline solution of not boiling is stored in air kettle 51,
In air kettle 51, caused gas is excluded, then the saline solution of not boiling in air kettle 51 is imported into circulating pump by pipeline 62
In 61, the saline solution of not boiling is divided into two batches and discharged by circulating pump 61, a collection of to be imported by pipeline 62 in heater 41, is being added
After fully heating is carried out in hot device 41, sprayed by pipeline 62 from nozzle 42, and the boiling section 14 entered in evaporator evaporates；Separately
A collection of to be evenly distributed to by distributor 34 in four delivery tubes 33, the saline solution by not boiling of timing is by Spray liquid pipes 31 from spray
First 32 are sprayed, and the salt tied on division board 21 is washed out, and are cooled, and effectively play buffer action；Preferably, division board 21 makes
With soft and heat-barrier material, so as to reduce the firmness of the salt crust in salt crust speed and division board 21 on division board 21, also prevent
The non-boiling liquid temperature in non-boiling area 15 caused by having stopped the quick conduction of temperature spends height；Finally by the crystal evaporated from evaporation
The discharging opening 12 of tank lower end drops out；Evaporator is made up of hollow cylinder and hollow round platform；Cylinder lower end and round platform radius compared with
Big plane connection；By simple structure, the problem of evaporating top tank structure salt crust effectively prevent.By annular nozzle 32, more entirely
Face is rinsed and cooled to division board 21.
The beneficial effects of the present invention are：By setting division board 21 in tank body 11, boiling cavity is divided into boiling section 14
With non-boiling area 15, boiling section has division board 21 and non-boiling between boiling section 14, boiling section 14 and the inwall of tank body 11
Area 15, it can prevent the boiling saline solution of boiling section 14 from directly contacting the inwall of tank body 11, it is ensured that the inwall of tank body 11 is not tied
Salt, solve the problems, such as the inwall salt crust of tank body 11, improve production efficiency.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, every utilization
The equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, be included within the scope of the present invention.
Claims (10)
1. a kind of evaporator, it is characterised in that including the tank body with boiling cavity, the boiling cavity is provided with division board by described in
Boiling cavity is divided into boiling section and non-boiling area, and the non-boiling area is between the inwall and boiling section of the tank body.
2. evaporator as claimed in claim 1, it is characterised in that the cross section of the division board is circular, the non-boiling
The inwall that area is risen with the tank body contacts, and wraps the boiling section.
3. evaporator as claimed in claim 2, it is characterised in that division board lower end is provided with end plate.
4. evaporator as claimed in claim 1, it is characterised in that the division board is soft material.
5. evaporator as claimed in claim 1, it is characterised in that the isolation plate material is also temperature insulating material.
6. evaporator as claimed in claim 1, it is characterised in that the tank body upper end is provided with opening, and the opening is provided with top
Lid, the top cover are provided with some ventholes；The tank body lower end is additionally provided with discharging opening, and the discharging opening is provided with bottom.
7. a kind of vaporising device, it is characterised in that including heater, nozzle, Spray liquid component, circulating pump and the claims
Evaporator described in 1 to 6 any one；
The circulating pump turns on connection non-boiling area, heater and Spray liquid components, the heater by pipeline respectively and passes through pipe
Road conducting connects the nozzle, and the nozzle is located at the boiling section, and the Spray liquid component is located in the boiling cavity
Above the division board.
8. vaporising device as claimed in claim 7, it is characterised in that the Spray liquid component include Spray liquid pipes, some delivery tubes,
Distributor and some shower nozzles, the Spray liquid pipes annular are set and above the division boards, and the shower nozzle is turned on and set
In the Spray liquid pipes, described delivery tube one end turns on connection with the Spray liquid pipes, and the other end is followed by the distributor with described
The conducting connection of ring pump.
9. vaporising device as claimed in claim 7, it is characterised in that also pass through air kettle including air kettle, the circulating pump
Conducting connects the non-boiling area.
10. vaporising device as claimed in claim 8, it is characterised in that install booster pump on the distributor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711354378.1A CN107854854B (en) | 2017-12-15 | Anti-scaling evaporation tank and anti-scaling evaporation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711354378.1A CN107854854B (en) | 2017-12-15 | Anti-scaling evaporation tank and anti-scaling evaporation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107854854A true CN107854854A (en) | 2018-03-30 |
| CN107854854B CN107854854B (en) | 2024-07-02 |
Family
ID=
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB112943A (en) * | 1917-01-23 | 1918-10-31 | Procedes Evaporatoires Systeme | Improvements in Evaporating and Cyrstallizing Apparatus especially adapted for Obtaining Large Crystals. |
| CH90083A (en) * | 1917-01-23 | 1921-07-16 | Evaporation Procedes Prache & | Evaporator-crystallizer for obtaining large crystals. |
| CN85103681A (en) * | 1985-05-06 | 1986-11-12 | 贵阳铝镁设计研究院 | The method of prevention evaporimeter heating tube fouling in the alumina producing |
| JPH08119628A (en) * | 1994-10-21 | 1996-05-14 | Akou Kaisui Kk | Production of flake salt and device therefor |
| BRMU8602469U (en) * | 2006-11-08 | 2008-06-24 | Jose Antonio Basso | distiller for recycling solvents and other chemicals |
| CN204293885U (en) * | 2014-12-04 | 2015-04-29 | 王朝 | A kind of salt making evaporator |
| CN208177000U (en) * | 2017-12-15 | 2018-12-04 | 深圳世能科泰能源技术股份有限公司 | Evaporator and vaporising device |
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB112943A (en) * | 1917-01-23 | 1918-10-31 | Procedes Evaporatoires Systeme | Improvements in Evaporating and Cyrstallizing Apparatus especially adapted for Obtaining Large Crystals. |
| CH90083A (en) * | 1917-01-23 | 1921-07-16 | Evaporation Procedes Prache & | Evaporator-crystallizer for obtaining large crystals. |
| CN85103681A (en) * | 1985-05-06 | 1986-11-12 | 贵阳铝镁设计研究院 | The method of prevention evaporimeter heating tube fouling in the alumina producing |
| JPH08119628A (en) * | 1994-10-21 | 1996-05-14 | Akou Kaisui Kk | Production of flake salt and device therefor |
| BRMU8602469U (en) * | 2006-11-08 | 2008-06-24 | Jose Antonio Basso | distiller for recycling solvents and other chemicals |
| CN204293885U (en) * | 2014-12-04 | 2015-04-29 | 王朝 | A kind of salt making evaporator |
| CN208177000U (en) * | 2017-12-15 | 2018-12-04 | 深圳世能科泰能源技术股份有限公司 | Evaporator and vaporising device |
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