CN206837530U - A kind of vacuum evaporation device for being used to reclaim full heat and latent heat - Google Patents
A kind of vacuum evaporation device for being used to reclaim full heat and latent heat Download PDFInfo
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- CN206837530U CN206837530U CN201720682055.4U CN201720682055U CN206837530U CN 206837530 U CN206837530 U CN 206837530U CN 201720682055 U CN201720682055 U CN 201720682055U CN 206837530 U CN206837530 U CN 206837530U
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
It the utility model is related to liquid material enrichment facility, refer in particular to a kind of vacuum evaporation device for being used to reclaim full heat and latent heat, include three EGRs, three EGRs are connected with each other, and make by U-tube to form closing pipe line inside each EGR inside each EGR, prevent the generation of the impurity during evaporation, heat exchanger is respectively provided with inside each EGR, while cooling to the material Jing Guo heating chamber, the heat energy is preheated for heating chamber, be that the heat temperature raising in heating chamber saves fuel.The first heating chamber, the second heating chamber and the 3rd heating chamber are passed sequentially through into material of the present utility model, realize the laser heating of material, and the continuous evaporation of material is realized by the first evaporator, the second evaporator and the 3rd evaporator, and ensure during production is concentrated, material is constantly in the state evaporated, and can ensure the material continuous discharge after pervaporation.
Description
Technical field
Liquid material enrichment facility is the utility model is related to, refers in particular to a kind of vacuum evaporation dress for being used to reclaim full heat and latent heat
Put.
Background technology
Multiple-effect vacuum evaporation concentration device is currently used evaporation concentration equipment, is mainly used in being evaporated liquid material dense
Contracting, existing multiple-effect vacuum evaporation concentration device is typically to allow feed liquid to be evaporated after Multi-stage heating and vaporising device, by
Steam-water separation is carried out in hydrophone, the high-temperature steam condensate obtained after separation enters condensate water collecting tank, and then condensate is received
Collect tank interlayer injection recirculated cooling water, high-temperature steam condensation water cooling heel row is put, the steam obtained after separation passes through condensation, cold
But device discharges after being processed into normal temperature condensate, on-condensible gas vacuum exhaust after cooling or enters other processing, this evaporation
Condensing mode is not utilized sufficiently not only to the energy, causes the waste of mass energy, simultaneously because in the program of heating
Middle needs, equipment production are produced using intermittence batch, and production efficiency and utilization rate of equipment and installations are low, it is impossible to are ensured in concentration production
During material be constantly in the state evaporated, that is to say, that, it is impossible to concentrate produce during material it is stably dense
Contracting, easily make feed purity insufficient.Meanwhile evaporation concentration equipment with usage time extension can easy fouling, then occur
Heat transfer efficiency is low, cleans the problems such as difficult.
The content of the invention
Goal of the invention of the present utility model is：Can not in order to solve energy waste in the presence of prior art and material
The problem of being continuously evaporated, the utility model provide a kind of vacuum evaporation device for being used to reclaim full heat and latent heat.
In order to solve the problems of in the prior art, the utility model uses following technical proposals：
A kind of vacuum evaporation device for being used to reclaim full heat and latent heat, includes first circulation device, second circulation
Device and the 3rd EGR；
The first circulation device includes the first U-tube, the first heating chamber, the first evaporator and first circulation pump, institute
State and first charging aperture and the first discharging opening are provided with the first U-tube, the top of first evaporator is provided with the first evaporation
Device gas outlet, the first heating chamber air inlet and the first heating chamber gas outlet is provided with first heating chamber, described first is U-shaped
One end of pipe is connected with the first heating chamber, and the first heating chamber gas outlet is connected with the first evaporator, first evaporator
It is connected with the other end of the first U-tube；
The second circulation device includes the second U-tube, the second heating chamber, the second evaporator and second circulation pump, institute
State and second charging aperture and the second discharging opening are provided with the second U-tube, the top of second evaporator is provided with the second evaporation
Device gas outlet, the second heating chamber air inlet and the second heating chamber gas outlet is provided with second heating chamber, described second is U-shaped
One end of pipe is connected with the second heating chamber, and the second heating chamber gas outlet is connected with the second evaporator, second evaporator
It is connected with the other end of the second U-tube；
3rd EGR includes the 3rd U-tube, the 3rd heating chamber, the 3rd evaporator and the 3rd circulating pump, institute
State and the 3rd charging aperture and the 3rd discharging opening are provided with the 3rd U-tube, the top of the 3rd evaporator is provided with the 3rd evaporation
Device gas outlet, the 3rd heating chamber air inlet and the 3rd heating chamber gas outlet is provided with the 3rd heating chamber, the described 3rd is U-shaped
One end of pipe is connected with the 3rd heating chamber, and the 3rd heating chamber gas outlet is connected with the 3rd evaporator, the 3rd evaporator
It is connected with the other end of the 3rd U-tube；
The first evaporator gas outlet is connected with the 3rd heating chamber air inlet, the 3rd vaporization chamber gas outlet with
The second heating chamber air inlet connection, the second vaporization chamber gas outlet is connected with the first heating chamber air inlet；
First discharging opening is connected by first circulation pump with First Heat Exchanger, and First Heat Exchanger and the second heat exchanger connect
Connect, second heat exchanger is connected with second charging aperture；Second discharging opening is connected by second circulation pump and the 3rd heat exchanger
Connect, the 3rd heat exchanger is connected with the 3rd charging aperture, and the 3rd discharging opening is connected by the 3rd circulating pump with the 3rd heat exchanger.
One kind of the technical scheme for the vacuum evaporation device for being used to reclaim full heat and latent heat as the utility model changes
Enter, inert particle is provided with first heating chamber, the second heating chamber and the 3rd heating chamber.
One kind of the technical scheme for the vacuum evaporation device for being used to reclaim full heat and latent heat as the utility model changes
Enter, the inert particle is ceramic bead.
One kind of the technical scheme for the vacuum evaporation device for being used to reclaim full heat and latent heat as the utility model changes
Enter, pressure recovery device, the compression are provided between the first evaporator gas outlet and the 3rd heating chamber air inlet
Retracting device includes the gas-liquid separator being connected with the first evaporator gas outlet, and the gas-liquid separator is steamed by vacuum
Vapour compressor is connected with the 3rd heating chamber air inlet, and the gas-liquid separator is also connected with drop pan.
The beneficial effects of the utility model are：
Liquid evaporation enrichment facility is divided into three EGRs by the utility model, and three EGRs are connected with each other, and
And make by U-tube to form closing pipe line inside each EGR inside each EGR, prevent the process in evaporation
The generation of middle impurity, heat exchanger is respectively provided with inside each EGR, while cooling to the material Jing Guo heating chamber,
Using heat possessed by the material by a upper EGR, the heat energy is preheated for heating chamber, be in heating chamber
Heat temperature raising save fuel.Into material of the present utility model passes sequentially through the first heating chamber, the second heating chamber and the 3rd adds
Hot cell, the laser heating of material is realized, and the continuous steaming of material is realized by the first evaporator, the second evaporator and the 3rd evaporator
Hair, and ensure during production is concentrated, material is constantly in the state evaporated, and using the side of three fluids mixing evaporation
Formula, transmit heat energy more effective, then improve the efficiency and quality of production, also reduce asking for the easy fouling of device context simultaneously
Topic.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
The utility model is mainly used in the evaporation and concentration of the Chinese medicine aqueous solution in process of production.
As shown in figure 1, a kind of vacuum evaporation device for being used to reclaim full heat and latent heat, includes first circulation dress
Put, second circulation device and the 3rd EGR.
The first circulation device includes the first U-tube 11, the first heating chamber 12, the first evaporator 13 and first circulation
Pump 14, the discharging opening 16 of first charging aperture 15 and first, the top of first evaporator 13 are provided with first U-tube 11
The first evaporator gas outlet 17 is provided with, the first heating chamber air inlet 18 and the first heating are provided with first heating chamber 12
Room gas outlet 19, one end of first U-tube 11 are connected with the first heating chamber 12, the first heating chamber gas outlet 19 and
One evaporator 13 is connected, and first evaporator 13 is connected with the other end of the first U-tube 11；
The second circulation device includes the second U-tube 21, the second heating chamber 22, the second evaporator 23 and second circulation
Pump 24, the discharging opening 26 of second charging aperture 25 and second, the top of second evaporator 23 are provided with second U-tube 21
The second evaporator gas outlet 27 is provided with, the second heating chamber air inlet 28 and the second heating are provided with second heating chamber 22
Room gas outlet 29, one end of second U-tube 21 are connected with the second heating chamber 22, the second heating chamber gas outlet 29 and
Two evaporators 23 are connected, and second evaporator 23 is connected with the other end of the second U-tube 21；
3rd EGR includes the 3rd U-tube 31, the 3rd heating chamber 32, the 3rd evaporator 33 and the 3rd circulation
Pump 34, the 3rd charging aperture 35 and the 3rd discharging opening 36, the top of the 3rd evaporator 33 are provided with the 3rd U-tube 31
The 3rd evaporator gas outlet 37 is provided with, the 3rd heating chamber air inlet 38 and the 3rd heating are provided with the 3rd heating chamber 32
Room gas outlet 39, one end of the 3rd U-tube 31 are connected with the 3rd heating chamber 32, the 3rd heating chamber gas outlet 39 and
Three evaporators 33 are connected, and the 3rd evaporator 33 is connected with the other end of the 3rd U-tube 31；
The first evaporator gas outlet 17 is connected with the 3rd heating chamber air inlet 38, the 3rd vaporization chamber outlet
Mouth 37 is connected with the second heating chamber air inlet 28, the second vaporization chamber gas outlet 27 and the first heating chamber air inlet
18 connections；
First discharging opening 16 is connected by first circulation pump 14 with First Heat Exchanger 10, First Heat Exchanger 10 and second
Heat exchanger 20 is connected, and second heat exchanger 20 is connected with second charging aperture 25；Second discharging opening 26 passes through second circulation
Pump 24 is connected with the 3rd heat exchanger 30, and the 3rd heat exchanger 30 is connected with the 3rd charging aperture 35, and the 3rd discharging opening 36 passes through
Three circulating pumps 34 are connected with the 3rd heat exchanger 30.
Three EGRs are connected with each other, and are made inside each EGR by U-tube in each EGR
Face forms closing pipe line, prevents the generation of the impurity during evaporation.Between three EGRs and EGR inside is each
Connected between device by pipeline, the first circulation pump 14, the circulating pump 34 of second circulation pump 24 and the 3rd are whole concentration
Device provides the power of Flow of Goods and Materials.
The utility model is entered in the first heating chamber 12 from first charging aperture 15 when in use, material, material
It is heated in the first heating chamber 12 and forms the steam containing material, and entered in the first vaporization chamber 13, the steam is the
It is evaporated in one evaporator 13, then material under gravity can be from that of the first evaporator 13 and the first U-tube 11
One end flows down, and in the presence of first circulation pump 14, is discharged from the first discharging opening 15 and pass through the He of First Heat Exchanger 10 successively
Second heat exchanger 20, material carry out preheating by carrying certain heat after heat exchanger, to enter the heating of the second heating chamber 22.Band
The material for having heat enters the second heating chamber 22 after by the second heat exchanger 20 from second charging aperture 25, in the second heating
Second of the heating of inner progress of room 22, material form steam for the second time, and the secondary steam carries out second in the second evaporator 23
Secondary evaporation, then material under gravity, flowed down from the second discharging opening 26 of the second U-tube 21, and in second circulation pump
In the presence of 24, material enters the 3rd heat exchanger 30 by second circulation pump 24, and one is carried by the material of the 3rd heat exchanger 30
Constant temperature degree and entering in the 3rd heating chamber 32 is heated, and material third time in the 3rd heating chamber 32 forms steam, described
Steam carries out third time evaporation in the 3rd vaporization chamber 33 three times, then material under gravity, from the 3rd U-tube 31
3rd discharging opening 36 flows out, and the 30 inner cooling of the 3rd heat exchanger is entered by the 3rd circulating pump 34, after obtaining concentration after cooling
Product.
Meanwhile the second heating chamber 22 in second circulation device is passed through source steam, the source steam is from the second heating chamber
22 start, successively by the second evaporator 23, the first heating chamber 12, the first evaporator 13, the 3rd heating chamber 32 and the 3rd evaporation
Device 33.
In order to avoid steam produces impurity during production, set between the first evaporator 13 and the 3rd heating chamber 32
Pressure recovery device is equipped with, the pressure recovery device includes the gas-liquid separation being connected with the first evaporator gas outlet 17
Device 40, the gas-liquid separator 40 are connected by vacuum and steam compressor 41 with the 3rd heating chamber air inlet 38.When source steam passes through
Cross after the first evaporator 13, easily produce foam, the gas-liquid separator 40 is used to foam and steam separate, after separating
Steam enter in vacuum and steam compressor 41 and be compressed, then pass to in the 3rd heating chamber 32；Foam is then back to
In first evaporator 13, the process that re-starts concentration.Meanwhile the gas-liquid separator 40 is also connected with drop pan 42, works as steaming
Vapour comes out from gas-liquid separator 40, can be connected to by pipeline in vacuum and steam compressor 41, some vapor is through piping
When be cooled to water in pipeline, the drop pan 42 is used to reclaim the cooling water.
Inert particle is provided with first heating chamber 12, the second heating chamber 22 and the 3rd heating chamber 32, preferably
Inert particle is a diameter of 2-3mm ceramic bead, and when material is heating heating indoor, the inert particle is in evaporation
During occur azeotropism together with material, can not only prevent fouling in heating chamber, and can convenient use person to heating chamber
Cleaning.
It is respectively provided with first evaporator 13, the second evaporator 23, the 3rd evaporator 33 and vacuum and steam compressor 41
There are pressure sensor and temperature sensor, within the scope of ensureing that the pressure of whole concentration systems maintains 1-10bar, temperature dimension
Hold within the scope of 0-150 DEG C, to ensure the purity of the safety of concentration systems and product.
Claims (4)
- A kind of 1. vacuum evaporation device for being used to reclaim full heat and latent heat, it is characterised in that：Include first circulation device, Second circulation device and the 3rd EGR；The first circulation device includes the first U-tube（11）, the first heating chamber（12）, the first evaporator（13）Followed with first Ring pump（14）, first U-tube（11）On be provided with first charging aperture（15）With the first discharging opening（16）, first evaporation Device（13）Top be provided with the first evaporator gas outlet（17）, first heating chamber（12）On be provided with the first heating chamber and enter Gas port（18）With the first heating chamber gas outlet（19）, first U-tube（11）One end and the first heating chamber（12）Connection, institute State the first heating chamber gas outlet（19）With the first evaporator（13）Connection, first evaporator（13）With the first U-tube（11） The other end connection；The second circulation device includes the second U-tube（21）, the second heating chamber（22）, the second evaporator（23）Followed with second Ring pump（24）, second U-tube（21）On be provided with second charging aperture（25）With the second discharging opening（26）, second evaporation Device（23）Top be provided with the second evaporator gas outlet（27）, second heating chamber（22）On be provided with the second heating chamber and enter Gas port（28）With the second heating chamber gas outlet（29）, second U-tube（21）One end and the second heating chamber（22）Connection, institute State the second heating chamber gas outlet（29）With the second evaporator（23）Connection, second evaporator（23）With the second U-tube（21） The other end connection；3rd EGR includes the 3rd U-tube（31）, the 3rd heating chamber（32）, the 3rd evaporator（33）Followed with the 3rd Ring pump（34）, the 3rd U-tube（31）On be provided with the 3rd charging aperture（35）With the 3rd discharging opening（36）, the 3rd evaporation Device（33）Top be provided with the 3rd evaporator gas outlet（37）, the 3rd heating chamber（32）On be provided with the 3rd heating chamber and enter Gas port（38）With the 3rd heating chamber gas outlet（39）, the 3rd U-tube（31）One end and the 3rd heating chamber（32）Connection, institute State the 3rd heating chamber gas outlet（39）With the 3rd evaporator（33）Connection, the 3rd evaporator（33）With the 3rd U-tube（31） The other end connection；The first evaporator gas outlet（17）With the 3rd heating chamber air inlet（38）Connection, the 3rd vaporization chamber outlet Mouthful（37）With the second heating chamber air inlet（28）Connection, the second vaporization chamber gas outlet（37）With first heating chamber Air inlet（18）Connection；First discharging opening（16）Pass through first circulation pump（14）With First Heat Exchanger（10）Connection, First Heat Exchanger（10）With Second heat exchanger（20）Connection, second heat exchanger（20）With second charging aperture（25）Connection；Second discharging opening（26） Pass through second circulation pump（24）With the 3rd heat exchanger（30）Connection, the 3rd heat exchanger（30）With the 3rd charging aperture（35）Connection, institute State the 3rd discharging opening（36）Pass through the 3rd circulating pump（34）With the 3rd heat exchanger（30）Connection.
- 2. the vacuum evaporation device according to claim 1 for being used to reclaim full heat and latent heat, it is characterised in that：It is described First heating chamber（12）, the second heating chamber（22）With the 3rd heating chamber（32）Inside it is provided with inert particle.
- 3. the vacuum evaporation device according to claim 2 for being used to reclaim full heat and latent heat, it is characterised in that：It is described Inert particle is ceramic bead.
- 4. the vacuum evaporation device according to claim 1 for being used to reclaim full heat and latent heat, it is characterised in that：It is described First evaporator gas outlet（17）With the 3rd heating chamber air inlet（38）Between be provided with pressure recovery device, the compression Retracting device includes and the first evaporator gas outlet（17）The gas-liquid separator of connection（40）, the gas-liquid separator （40）Pass through vacuum and steam compressor（41）With the 3rd heating chamber air inlet（38）Connection, the gas-liquid separator（40）Also with by Hydrophone（42）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720682055.4U CN206837530U (en) | 2017-06-13 | 2017-06-13 | A kind of vacuum evaporation device for being used to reclaim full heat and latent heat |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720682055.4U CN206837530U (en) | 2017-06-13 | 2017-06-13 | A kind of vacuum evaporation device for being used to reclaim full heat and latent heat |
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| CN206837530U true CN206837530U (en) | 2018-01-05 |
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| CN201720682055.4U Active CN206837530U (en) | 2017-06-13 | 2017-06-13 | A kind of vacuum evaporation device for being used to reclaim full heat and latent heat |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109984941A (en) * | 2019-04-30 | 2019-07-09 | 广州海同工业技术有限公司 | A kind of decocting for Chinese herbal medicine concentration continuous manufacture system of powder processed |
| CN111232651A (en) * | 2018-11-29 | 2020-06-05 | 株式会社沙迪克 | Powder and granular material supply device for supplying powder and granular material to container of food processing machine |
| CN112499711A (en) * | 2020-11-23 | 2021-03-16 | 盐城市贝迪塑业有限公司 | Multistage concentration separation processing apparatus of granulation sewage |
-
2017
- 2017-06-13 CN CN201720682055.4U patent/CN206837530U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232651A (en) * | 2018-11-29 | 2020-06-05 | 株式会社沙迪克 | Powder and granular material supply device for supplying powder and granular material to container of food processing machine |
| CN111232651B (en) * | 2018-11-29 | 2022-03-08 | 株式会社沙迪克 | Powder and granular material supply device for supplying powder and granular material to container of food processing machine |
| CN109984941A (en) * | 2019-04-30 | 2019-07-09 | 广州海同工业技术有限公司 | A kind of decocting for Chinese herbal medicine concentration continuous manufacture system of powder processed |
| CN112499711A (en) * | 2020-11-23 | 2021-03-16 | 盐城市贝迪塑业有限公司 | Multistage concentration separation processing apparatus of granulation sewage |
| CN112499711B (en) * | 2020-11-23 | 2023-08-11 | 盐城市贝迪塑业有限公司 | Multistage concentration separation processing apparatus of granulation sewage |
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