CN103239879A - High-efficiency evaporator with hot vapor source - Google Patents
High-efficiency evaporator with hot vapor source Download PDFInfo
- Publication number
- CN103239879A CN103239879A CN2013102024383A CN201310202438A CN103239879A CN 103239879 A CN103239879 A CN 103239879A CN 2013102024383 A CN2013102024383 A CN 2013102024383A CN 201310202438 A CN201310202438 A CN 201310202438A CN 103239879 A CN103239879 A CN 103239879A
- Authority
- CN
- China
- Prior art keywords
- evaporation plate
- evaporator
- evaporation
- energy
- steam
- 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
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention relates to a high-efficiency evaporator with a hot vapor source. The high-efficiency evaporator comprises an evaporator frame, a vapor outlet, a material guide groove, evaporating plates, vibrators, an evaporator frame blocking plate with an interface, and a material outlet, wherein a plurality of evaporating plates are arranged in the evaporator frame, one ends of the evaporating plates are in flexible connection with the evaporator frame, the other ends of the evaporating plates are suspended in midair and are lower than the connecting ends of the evaporating plates, and the horizontal angles of the evaporating plates are in the range of 30 degrees to 45 degrees; and the evaporating plates are all provided with the vibrators. The high-efficiency evaporator provided by the invention is free of scaling forever in an operation process, and is simple in process, low in manufacturing cost, high in heat exchange efficiency is high and extremely low in energy consumption.
Description
Technical field
The present invention relates to evaporimeter, particularly a kind of vapours source high-efficiency evaporator.
Background technology
Sewage and kind of waste water are various, and characteristic is ever-changing, and sewage and method of wastewater treatment are varied.Some waste water owing to contain the high concentration salinity, can't biochemical treatment or other way handle, can only adopt the evaporation desalination to handle; Also some waste water can pass through evaporation and concentration, and the material in the waste water is turned waste into wealth.For example biochemical industry, chemical industry of inorganic salt, food industry, useful resource such as the cellulose that contains in the industrial wastewaters such as meat packing, paper-making industry, alcohol, sugar, albumen, the acid of nitrogen base, inorganic salts, it is harmful throwing away, taking-up is precious, administering waste water will extract useful resource in the waste water, waste water becomes steam condensate (SC) by evaporation, is that waste water is not useless, realizes truly cleaner production and zero discharge of industrial waste water.Adopt multiple-effect evaporation technology, multiple-effect evaporation+drying process or multiple-effect evaporation+crystallization processes to dispose of sewage or waste water at present in practice, make the water after the evaporation process reach national specified discharge standard.According to the characteristics of brine waste, tube-type down-flow evaporator and forced circulation crystallizing evaporator etc. is used widely, and tube-type down-flow evaporator is mainly used in concentrating of waste water, and crystallizing evaporator is mainly used in the crystallization of brine waste.
The problem that above-mentioned existing equipment exists:
1, heat exchange efficiency is low, and above-mentioned evaporation equipment heat exchange all is wall-type heat exchange, and it is long-pending little to be evaporated medium and heat source-contacting surface, has caused heat exchange efficiency low, and this is that the device structure problem determines that the heat exchange effect problem can't solve at all.
2, the problem of fouling can't solve, and above-mentioned evaporation equipment is a global difficult problem in the problem of running fouling, can't be resolved always, and this also is that the device structure problem causes.Dirt is the non-conductor of heat, ties the athermanous dirt of one deck on the not high equipment of script heat exchange efficiency again, and the heat exchange efficiency of visible the said equipment is just lower, and the waste of the energy is just self-evident.Yet, on market, also there is not the equipment of fouling never to occur at present, above-mentioned evaporation equipment still evaporates the main product of industry.
3, must stop production handle incrustation scale, according to the difference of vapo(u)rization system technology be evaporated the different of medium, the evaporation equipment that has moves the several hrs cleaning that must stop production, and what have is no more than several days and must stops production cleaning.In cleaning, there is the flushing of part evaporimeter water just can deal with problems, but mostly is just can deal with problems with the method for pickling, this not only the wasting manpower and material resources, influence the production quality and quantity, and caused great environmental pollution and personal safety hidden danger.
Summary of the invention
The object of the present invention is to provide a kind of vapours source high-efficiency evaporator, mainly solve above-mentioned existing in prior technology technical problem, the present invention guarantees evaporimeter in running fouling never, and its technology is simple, and cost is low, the heat exchange efficiency height, and energy consumption is extremely low.
For achieving the above object, technical scheme of the present invention is:
A kind of vapours source high-efficiency evaporator is characterized in that it comprises the evaporimeter framework, steam (vapor) outlet, and the material diversion groove, evaporation plate, vibrator has evaporimeter framework closure plate and the material outlet of interface; In the described evaporimeter framework some evaporation plate are installed, evaporation plate one end and evaporimeter framework are flexible coupling, and the other end is unsettled, and free end is lower than link, and level angle is between the 30-45 degree; Vibrator all is installed on the described evaporation plate.
Described vapours source high-efficiency evaporator, it is characterized in that: there is steam header the both sides of described evaporation plate, being connected of steam header and live steam piping; Diaphragm is arranged above the evaporation plate, and diaphragm is fixed on the support; Described support and evaporimeter framework are rigidly connected; The inside of described evaporation plate is provided with the steam guiding gutter.
Described vapours source high-efficiency evaporator is characterized in that: described vibrator is made up of cable, energy transmitter and energy amplifier; By cable the long pulse control signal of telecommunication is inserted in the energy transmitter, change the signal of telecommunication into high frequency machinery fluctuating signal longitudinally, carry out impedance matching by energy amplifier again, finally high frequency machinery pulsating energy is passed on the evaporation plate, make it keep the dither state.
The present invention has following advantage:
The one, guarantee that evaporimeter is in running fouling never.
The 2nd, adopt vapours as the thermal source of evaporation, thermal source source channel is many, and evaporation equipment technology is simple, and cost is low, the heat exchange efficiency height.
The 3rd, be evaporated medium under the exciting of vibration heat exchanger plates surface high frequency vibration, its surface area enlarges in being evaporated process more than 50 times (even more), improves heat exchanger plates and is evaporated the area that contacts, and realizes the effect of efficient rapid evaporation.
The 4th, equipment of the present invention is in operation non-maintaining, does not have the problem of stopping production, can preserve the steady and continuous operation for a long time.
The 5th, the present device simple structure, processing technology is simple, floor space is little, energy consumption is extremely low.
The 6th, evaporation technology is simple, by control vapours amount, vapor (steam) temperature and inlet amount, can obtain the medium that is evaporated of different moisture content, also can disposablely just become dry powder or dry material to the medium that enters from charging aperture that is evaporated to outlet.
Seven evaporations and dry disposable finishing.
The 8th, the medium that can evaporate is in extensive range, not only can evaporate various sewage, various waste water, also can evaporate mud and evaporation of seawater, simultaneously also can be used for making various dry powder.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of evaporation plate among the present invention.
Fig. 3 is the structural representation of vibrator among the present invention.
Among the figure: 1-evaporimeter framework, 2-steam (vapor) outlet, 3-material diversion groove, 4-evaporation plate, 5-vibrator, 6-have the evaporimeter framework closure plate of interface, the 7-material outlet, the 41-steam header, 42-diaphragm, 43-support, 4-steam guiding gutter, the 51-cable, 52-energy transmitter, 53-energy amplifier.
The specific embodiment
The present invention relates to a kind of vapours of using as the evaporimeter of thermal source, described invention equipment comprises evaporimeter framework 1 as shown in Figure 1, steam (vapor) outlet 2, material diversion groove 3, evaporation plate 4, vibrator 5 has the evaporimeter framework closure plate 6 of interface, material outlet 7.Some evaporation plate 4 are installed in evaporimeter framework 1, and evaporation plate 4 one ends and evaporimeter framework 1 are flexible coupling, and the other end is unsettled, and free end is lower than link, and level angle is between 30 degree and 45 degree.
As shown in Figure 2, there is steam header the both sides of evaporation plate 4 of the present invention, and it is definite that the connected mode of each steam header 41 and live steam piping is looked concrete technology, can connect, also can be in parallel.Diaphragm 42 is arranged on every evaporation plate 4, and it is made by the high-temperature flexible material, and its effect is that guiding is evaporated material and evenly flows from top to bottom on evaporation plate 4.Diaphragm 42 is fixed on the support 43, and this support 43 and evaporimeter framework 1 are rigidly connected.Be provided with steam guiding gutter 44 in the inside of evaporation plate 4, to guarantee evenly flowing of steam.Appropriate location on every evaporation plate 4 is equipped with vibrator 5, keeps the high-frequency resonant state when the operate as normal to guarantee every evaporation plate 4.
As shown in Figure 3, vibrator 5 of the present invention is made up of cable 51, energy transmitter 52 and energy amplifier 53.Its working method is, by cable 51 the long pulse control signal of telecommunication is inserted in the energy transmitter 52, change the signal of telecommunication into high frequency machinery fluctuating signal longitudinally, carry out impedance matching by energy amplifier 53 again, finally high frequency machinery pulsating energy is passed on the evaporation plate 4, make it keep the dither state, purpose makes to be fallen top material and can not bond, the cleaning of holding plate face, more crucial is to have the divergent function of exciting to material, improve the contact area that is evaporated material and evaporation plate 4, namely improve evaporation efficiency.
Can transmitter 52 be critical components in the native system, it can change the signal of telecommunication that controller comes into mechanical signal synchronously.Adopt state-of-the-art energy converslon materials in the world, had the energy conversion efficiency height, characteristics such as energy density is big, thermal conductivity good, stability is good, the good against violent vibration of mechanical property is moving, temperature coefficient is low, curie point height.
Vibrator 5 among the present invention is to be that the wall that core is passed through luffing bar and evaporimeter closely is connected with magnetostriction materials, it is whole to form a vibration, under the control of long pulse control generator, this vibrator sends the very dither energy of high acceleration, this energy passes to the wall of evaporimeter, the vibration that makes wall produce the high frequency short arc is with any material that can not bond on the wall of guaranteeing evaporimeter.Can transmitter 52 be the equipment that electric energy is transformed into mechanical energy, material commonly used at present be piezoceramic material and magnetostriction materials.Above-mentioned material can change the signal of telecommunication into the mechanical oscillation signal of same frequency synchronously under the effect of high frequency power signal.Energy amplifier 53 refers to a kind of equipment that energy that can transmitter is amplified also be called the luffing bar, requires the luffing bar material to answer that acoustic resistance is little, thermal losses is low, fatigue resistance is high.Luffing bar material commonly used at present is 45 steel and tool steel.
Invention vapours source high-efficiency evaporator implementation procedure is as follows:
Vapours of the present invention source high-efficiency evaporator is evaporation plate 4 when normal operation, and vibrator 5 all is in normal duty, namely is in a kind of high-frequency resonant state, has very high kinetic energy.
Be evaporated material and flow into evaporation plate 4 high-end roots from material diversion groove 3, material is under the effect of evaporation plate high frequency power, path along diaphragm 42 evenly moves down, in moving process, be evaporated the heat of vaporization that material constantly is evaporated plate, being evaporated material simultaneously constantly is evaporated plate 4 vibration planes and upsprings, make and be evaporated angle and the position that the continuous conversion of material contacts with evaporation plate, bulk materials also can be crashed to pieces simultaneously, expansion is evaporated the surface area that material contacts with evaporation plate, makes the heat of evaporation plate continuous, be evaporated material without any hindering passing to of (evaporation plate non-scaling).So just determined vapours of the present invention source high-efficiency evaporator to have extraordinary evaporation efficiency and evaporation rate.
Under the more situation of inlet amount, if having only a stage material evaporation plate 4, be not enough to the whole evaporations of a charging or material is become dry powder, these just need be according to actual conditions, the multistage material evaporation plate 4 of design in shell.
The material that is not evaporated after first order material evaporation plate 4 is handled can drop on the root of partial material evaporation plate 4, does above-mentioned evaporation process equally.If do not reach requirement, can carry out third level evaporation.Be provided with 7 grades of evaporation plate 4 among vapour source high-efficiency evaporator main body frame schematic diagram Fig. 1 of the present invention, under the prerequisite of suitably controlling inlet amount, be enough to practical requirement.Material outlet 7 is arranged, in order to discharge the material after evaporating below the afterbody evaporation plate 4.
The vapours source of using among the present invention can be steam boiler, heat pump, industry expense steam etc., and vapor (steam) temperature is preferably in 120 ℃～150 ℃, and the throttle flow of each grade evaporation plate 4 is controlled according to inlet amount, is purpose to reach maximum energy-saving.
Being preferred embodiment of the present invention only in sum, is not to limit practical range of the present invention.Be that all equivalences of doing according to the content of the present patent application claim change and modification, all should be technology category of the present invention.
Claims (3)
1. a vapours source high-efficiency evaporator is characterized in that, it comprises evaporimeter framework (1), steam (vapor) outlet (2), and material diversion groove (3), evaporation plate (4), vibrator (5) has evaporimeter framework closure plate (6) and the material outlet (7) of interface; Some evaporation plate (4) are installed in the described evaporimeter framework (1), and evaporation plate (4) one ends and evaporimeter framework (1) are flexible coupling, and the other end is unsettled, and free end is lower than link, and level angle is between the 30-45 degree; Vibrator (5) all is installed on the described evaporation plate (4).
2. vapours according to claim 1 source high-efficiency evaporator, it is characterized in that: there is steam header (41) both sides of described evaporation plate (4), being connected of steam header (41) and live steam piping; Diaphragm (42) is arranged above the evaporation plate (4), and diaphragm (42) is fixed on the support (43); Described support (43) and evaporimeter framework (1) are rigidly connected; The inside of described evaporation plate (4) is provided with steam guiding gutter (44).
3. vapours according to claim 1 and 2 source high-efficiency evaporator is characterized in that: described vibrator (5) by cable (51), can transmitter (52) and energy amplifier (53) form; By cable (51) the long pulse control signal of telecommunication is inserted in the energy transmitter (52), change the signal of telecommunication into high frequency machinery fluctuating signal longitudinally, carry out impedance matching by energy amplifier (53) again, finally high frequency machinery pulsating energy is passed on the evaporation plate (4), make it keep the dither state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310202438.3A CN103239879B (en) | 2013-05-27 | 2013-05-27 | High-efficiency evaporator with hot vapor source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310202438.3A CN103239879B (en) | 2013-05-27 | 2013-05-27 | High-efficiency evaporator with hot vapor source |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103239879A true CN103239879A (en) | 2013-08-14 |
| CN103239879B CN103239879B (en) | 2015-07-08 |
Family
ID=48919973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310202438.3A Active CN103239879B (en) | 2013-05-27 | 2013-05-27 | High-efficiency evaporator with hot vapor source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103239879B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112520802A (en) * | 2020-11-02 | 2021-03-19 | 上海旖琥环境工程技术发展有限公司 | Outdoor recovery equipment for industrial wastewater |
| CN112807717A (en) * | 2021-01-18 | 2021-05-18 | 北京农科亿健蜂产品研究院 | Tiled honey concentration device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4568258A (en) * | 1983-11-29 | 1986-02-04 | Phillips Petroleum Company | Apparatus for particulating materials |
| CN2665644Y (en) * | 2003-08-28 | 2004-12-22 | 付炳忠 | Plate-type continuous evaporating tower |
| CN101723569A (en) * | 2008-10-27 | 2010-06-09 | 陈晓军 | Solar sludge vacuum drying device |
| CN202460959U (en) * | 2012-02-03 | 2012-10-03 | 杭州成功超声设备有限公司 | Piezoelectric ceramic longitudinal ultrasonic scale preventing/removing device |
| CN102706107A (en) * | 2012-06-04 | 2012-10-03 | 宜兴能达环保科技有限公司 | Dehydration method and device for water-containing materials |
| CN203342398U (en) * | 2013-05-27 | 2013-12-18 | 上海兴全电力技术有限公司 | Hot-steam-source efficient evaporator |
-
2013
- 2013-05-27 CN CN201310202438.3A patent/CN103239879B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4568258A (en) * | 1983-11-29 | 1986-02-04 | Phillips Petroleum Company | Apparatus for particulating materials |
| CN2665644Y (en) * | 2003-08-28 | 2004-12-22 | 付炳忠 | Plate-type continuous evaporating tower |
| CN101723569A (en) * | 2008-10-27 | 2010-06-09 | 陈晓军 | Solar sludge vacuum drying device |
| CN202460959U (en) * | 2012-02-03 | 2012-10-03 | 杭州成功超声设备有限公司 | Piezoelectric ceramic longitudinal ultrasonic scale preventing/removing device |
| CN102706107A (en) * | 2012-06-04 | 2012-10-03 | 宜兴能达环保科技有限公司 | Dehydration method and device for water-containing materials |
| CN203342398U (en) * | 2013-05-27 | 2013-12-18 | 上海兴全电力技术有限公司 | Hot-steam-source efficient evaporator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112520802A (en) * | 2020-11-02 | 2021-03-19 | 上海旖琥环境工程技术发展有限公司 | Outdoor recovery equipment for industrial wastewater |
| CN112807717A (en) * | 2021-01-18 | 2021-05-18 | 北京农科亿健蜂产品研究院 | Tiled honey concentration device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103239879B (en) | 2015-07-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203342398U (en) | Hot-steam-source efficient evaporator | |
| CN107555698B (en) | Rapid evaporation system and method for high-concentration concentrated solution | |
| CN105217702A (en) | A kind of desulfurization wastewater treatment system | |
| CN105836948B (en) | The method and system of fresh water are prepared using the seawater and freshwater moisture condensation temperature difference | |
| CN103253820A (en) | Efficient liquid zero-discharge wastewater treatment method and system | |
| CN205773874U (en) | A kind of Novel desulphurization waste water zero discharge device | |
| CN105253939B (en) | The nitrogenous fume afterheat type multiple-effect distillation seawater desalination system of high temperature sulfur-bearing | |
| CN104926011A (en) | Evaporating and crystallizing zero-discharge treatment system and method for high-COD waste water | |
| CN111892112A (en) | Treatment system for zero discharge of desulfurization wastewater of coal-fired power plant | |
| CN203990317U (en) | The stifled energy-saving film distiller of a kind of normal pressure anti-soil | |
| CN103613155A (en) | Heat pipe type low temperature two-effect sea water desalting device | |
| CN103239879B (en) | High-efficiency evaporator with hot vapor source | |
| CN1830818A (en) | Circulating utilization treatment technology for waste water of heat-engine plant | |
| CN204779206U (en) | High COD evaporation of water crystallization zero release processing system that gives up | |
| CN101497465A (en) | Process for evaporating high-concentration sewage | |
| CN106964169A (en) | Suitable for high-salt concentrated degree and have crystal separate out MVR crystallizing evaporators and its production technology | |
| CN112759017A (en) | Efficient anti-scaling and heat exchange plate-enhanced falling film evaporation system and application method thereof | |
| CN111792695A (en) | Ice crystal concentration system | |
| CN203319812U (en) | Novel zero-discharge wastewater treatment system of high-salt liquid | |
| CN216918663U (en) | Horizontal tubular carrier gas anti-scaling evaporation system | |
| CN103239877B (en) | High-efficiency hot air source evaporator | |
| CN108159868B (en) | Desulfurization waste water and chimney white smoke plume cooperative treatment system | |
| CN203342396U (en) | Efficient hot-air-source evaporator | |
| CN205759823U (en) | Non-scaling heats assembly, the evaporated crystallization device comprising it | |
| CN212476173U (en) | Treatment system for zero discharge of desulfurization wastewater of coal-fired power plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201103 Address after: Gu PI Zhen Tang Shan Cun, Suining County, Xuzhou City, Jiangsu Province Patentee after: Suining Changqing biomass energy Co.,Ltd. Address before: 201108 Shanghai City, Minhang District Road, 958 Lane 68, room 1302 Patentee before: SHANGHAI XINGQUAN POWER Co.,Ltd. |