CN207101919U - A kind of solution concentration systems and solution regeneration system - Google Patents
A kind of solution concentration systems and solution regeneration system Download PDFInfo
- Publication number
- CN207101919U CN207101919U CN201720972751.9U CN201720972751U CN207101919U CN 207101919 U CN207101919 U CN 207101919U CN 201720972751 U CN201720972751 U CN 201720972751U CN 207101919 U CN207101919 U CN 207101919U
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- inspissator
- solution concentration
- concentration systems
- solution
- heat exchanger
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Abstract
It the utility model is related to machinery equipment field, provide a kind of solution concentration systems, including heater and inspissator, heater is connected with inspissator, heater is connected with inspissator by the first feed tube and the second feed tube, first feed tube connects with the top of inspissator, second feed tube connects with the middle part of inspissator, isocon is provided with inspissator, one end of isocon connects with the first feed tube, the other end of isocon comes close to or in contact with inwall of the inspissator away from the first feed tube, annular flow distribution plate is provided with inspissator, the edge of annular flow distribution plate and the inwall of inspissator connect, the one end of isocon away from the first feed tube is located at the top of annular flow distribution plate.The solution concentration systems thickening efficiency is high.The utility model additionally provides a kind of solution regeneration system, and the solution regeneration system includes above-mentioned solution concentration systems, and its regeneration efficiency is high.
Description
Technical field
Machinery equipment field is the utility model is related to, in particular to a kind of solution concentration systems and solution regeneration system
System.
Background technology
In the industrial production, if many medicaments are not only polluted the environment using rear directly discharge also results in the waste of resource
So that production cost increases, so most enterprises can consider to reuse used medicament reclaiming.And medicament is again
The raw operating efficiency for reusing more important system-solution concentration systems will directly affect whole medicament removal process
Operating efficiency.The operating efficiency of existing solution concentration systems is more general.
Utility model content
The utility model provides a kind of solution concentration systems, it is intended to improves existing inspissator to the thickening efficiency of solution not
The problem of high.
The utility model additionally provides a kind of solution regeneration system, and its operating efficiency is high.
What the utility model was realized in：
A kind of solution concentration systems, including heater, inspissator and for described in condition in inspissator pressure vavuum pump,
Heater is connected with inspissator, and heater is connected with inspissator by the first feed tube and the second feed tube, the first feed tube with
The top connection of inspissator, the second feed tube connects with the middle part of inspissator, is provided with isocon in inspissator, and the one of isocon
End connects with the first feed tube, and the other end of isocon comes close to or in contact with inwall of the inspissator away from the first feed tube, inspissator
Annular flow distribution plate is inside provided with, the edge of annular flow distribution plate and the inwall of inspissator connect, and isocon is away from the first feed tube
One end is located at the top of annular flow distribution plate, and vavuum pump connects with inspissator.
Further, in the utility model preferred embodiment, the top of inspissator is provided with demister, demister bag
Heat-exchanging component is included, the top of inspissator, the position of the lower section of demister is provided with solidifying water pond, solidifying water pond is with respect to the horizontal plane
Tilt.
Further, in the utility model preferred embodiment, isocon includes coiled pipe, and coiled pipe is located at demister
Top.
Further, in the utility model preferred embodiment, demister includes multiple deflection plates, and heat-exchanging component includes
More first heat exchanger tubes, at least first heat exchanger tube are correspondingly arranged a deflection plate, and each deflection plate semi-surrounding first changes
Heat pipe.
Further, in the utility model preferred embodiment, a corresponding deflection plate per the first heat exchanger tube of 3-5 roots.
Further, in the utility model preferred embodiment, solution concentration systems also include the first preheater, and first
Preheater, which has, to be used to treat the second heat exchanger tube that concentrate solution is preheated, and the second heat exchanger tube connects with the first heat exchanger tube.
Further, in the utility model preferred embodiment, multiple through holes are provided with the plate face of annular flow distribution plate.
Further, in the utility model preferred embodiment, solution concentration systems also include the second preheater, and second
Preheater, which has, to be used to treat the 3rd heat exchanger tube that concentrate solution is preheated, and the bottom of inspissator is provided with liquid outlet, goes out liquid
Mouth is connected with drain pipe, and drain pipe connects with the 3rd heat exchanger tube.
Further, in the utility model preferred embodiment, solution concentration systems also include Pump for giving-out, Pump for giving-out with
Drain pipe connects.
A kind of solution regeneration system, including above-mentioned solution concentration systems.
The beneficial effects of the utility model are：The solution concentration systems that the utility model is obtained by above-mentioned design, use
When, because solution to be concentrated is further separated into inspissator by the first feed tube and the second feed tube, and matching somebody with somebody in annular flow distribution plate
Cooperation is split under, compared to use a certain centrostigma feed liquor, the design enable to high-temperature vapor more with solution
Depart from so that the solution concentration being concentrated to give is higher, and then lifts the efficiency of solution concentration.The utility model passes through above-mentioned design
Obtained solution regeneration system, due to including solution concentration systems provided by the utility model, therefore its operating efficiency is high.
Brief description of the drawings
, below will be to required in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
The accompanying drawing used is briefly described, it will be appreciated that and the following drawings illustrate only some embodiments of the present utility model, therefore not
The restriction to scope is should be considered as, for those of ordinary skill in the art, on the premise of not paying creative work,
Other related accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the solution concentration systems that the utility model embodiment provides；
Structural representation when Fig. 2 is the solution concentration systems inspissator perspective that the utility model embodiment provides；
Fig. 3 is the structural representation of annular flow distribution plate in Fig. 2；
Fig. 4 is the sectional view of inspissator in Fig. 1；
Fig. 5 is the structural representation of solidifying water pond in Fig. 4.
Icon：100- solution concentration systems；110- heaters；The feed tubes of 111- first；The feed tubes of 112- second；113- goes out
Liquid mouth；114- gas outlets；115- drain pipes；The inlets of 116- first；The inlets of 117- second；120- inspissators；121- is shunted
Pipe；122- annular flow distribution plates；123- demisters；The heat exchanger tubes of 124- first；125- deflection plates；126- solidifying water ponds；127- solidifying water plates；
128- through holes；129- heat-exchanging components；The preheaters of 150- first；The heat exchanger tubes of 151- second；The preheaters of 160- second；161- the 3rd is changed
Heat pipe；170- Pump for giving-out；181- first circulation pipes；182- second circulation pipes；The circulation pipes of 183- the 3rd；The circulation pipes of 184- the 4th；
185- working chambers；186- coiled pipes；187- vavuum pumps.
Embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with this practicality
Accompanying drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, shown
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on this practicality
Embodiment in new, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of the utility model protection.Therefore, the implementation of the present utility model to providing in the accompanying drawings below
The detailed description of mode is not intended to limit claimed the scope of the utility model, but is merely representative of of the present utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
The every other embodiment obtained under the premise of dynamic, belong to the scope of the utility model protection.
In description of the present utility model, it is to be understood that term " on ", " under ", " vertical ", " level ", " top ",
The orientation or position relationship of the instruction such as " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, merely to just
In description the utility model and simplified description, rather than indicate or imply that signified equipment or element must be with specifically square
Position, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
" under " can directly be contacted including the first and second features, it is not directly to contact but lead to that can also include the first and second features
The other characterisation contact crossed between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " including fisrt feature immediately below second feature and obliquely downward, or only
Represent that fisrt feature level height is less than second feature.
As shown in figure 1, the utility model provides a kind of solution concentration systems 100, it includes heater 110 and inspissator
120.Heater 110 connects with inspissator 120, and vavuum pump 187 connects with inspissator 120, and vavuum pump 187 is used to adjust inspissator
Pressure in 120.
When whole system is started working, first start vavuum pump 187, pumping gas in inspissator 120 makes at inspissator 120
In negative pressure state.Weak solution be transported to it is heated in heater 110 after be passed into inspissator 120 and concentrated.Due to dense
Negative pressure state is in contracting device 120, therefore temperature during vapor evaporation is low compared with normal pressure, therefore inspissator 120 can be right well
Solution is concentrated, and vapor is discharged from the top of inspissator 120 in inspissator 120, and the concentrated solution after concentrating is then from inspissator
120 bottom discharge.
As depicted in figs. 1 and 2, specifically, heater 110 passes through the first feed tube 111 and the second feed liquor with inspissator 120
Pipe 112 connects, and the first feed tube 111 connects with the top of inspissator 120.The top of specific inspissator 120 is provided with first
Inlet 116, inspissator 120 have working chamber 185, and the first inlet 116 connects with working chamber 185.
Isocon 121 is provided with inspissator 120, isocon 121 is arranged in working chamber 185, one end of isocon 121
Connected with the first feed tube 111, the other end of isocon 121 comes close to or in contact with inspissator 120 away from the first feed tube 111
Wall, annular flow distribution plate 122 is provided with inspissator 120, the edge of annular flow distribution plate 122 is connected with the inwall of inspissator 120, point
The one end of flow tube 121 away from the first feed tube 111 is located at the top of annular flow distribution plate 122.
Second feed tube 112 connects with the middle part of inspissator 120, and the side wall at the middle part of inspissator 120 is provided with the second feed liquor
Mouthfuls 117, the second feed tube 112 by the second inlet 117 with and working chamber 185 connect.
Inspissator 120 is in order to disperse liquid inlet volume, to cause pyrosol to enter back into inspissator using two paths feed liquors
After 120, more vapor can be made to be overflowed by the top of inspissator 120, so as to obtain concentrating higher solution, and then
Lift the efficiency of solution concentration.And when the solution entered inside inspissator 120 is flow on annular flow distribution plate 122 under gravity
When, solution scatter on annular flow distribution plate 122 again in the presence of annular flow distribution plate 122, and from the inner edge of annular flow distribution plate 122
Edge flows down, then further serves shunting action, also can further lift the concentration of the solution after concentration.
As shown in figure 3, further, multiple through holes 128 are provided with the plate face of annular flow distribution plate 122.Solution flow to ring
A part then flows down out of through hole 128 during shape flow distribution plate 122, has further functioned as the effect of shunting.Specifically, through hole 128 is equal
Even to be distributed on annular flow distribution plate 122, and the aperture of through hole 128 is 5mm, through hole 128 is evenly distributed and then causes solution stream
To inspissator 120 bottom when evenly, can equally play the effect for mentioning concentrate solution concentration.
As shown in figure 4, further, the top of inspissator 120 is provided with demister 123, and demister 123 includes heat exchange group
Part 129, the position that the top of inspissator 120 is located at the lower section of demister 123 are provided with solidifying water pond 126, solidifying water pond 126 relative to
Horizontal plane.
The medium being passed through in heat-exchanging component 129 can be cryogenic liquid.When vapor is by heat-exchanging component 129, changing
Under the condensation of hot component 129, it is converted to water droplet and is attached to the outer wall of heat-exchanging component 129, when running up to a certain amount of
It is dropped in solidifying water pond 126, because solidifying water pond 126 is obliquely installed, therefore its final extreme lower position for being pooled to solidifying water pond 126
Place, is finally discharged outside inspissator 120.The design is especially suitable for the solution of low concentration, because the solution that concentration is lower
The vapor that it is evaporated is also more, and the load that inspissator 120 discharges vapor is also bigger, sets demister 123 favourable
In the exhaust loads for reducing inspissator 120.
As shown in Figure 4 and Figure 5, further, demister 123 includes multiple deflection plates 125, and heat-exchanging component 129 includes more
The first heat exchanger tube of root 124, at least first heat exchanger tube 124 are correspondingly arranged a deflection plate 125, and each deflection plate 125 half
Surround the first heat exchanger tube 124.
The one side of deflection plate 125 is set to increase the bond area of vapor drop, the opposing party's area, another aspect energy
The drop for enough making at least on first heat exchanger tube 124 to assemble pools together, and makes most bottom of these drops from deflection plate 125
End flows down.Solidifying water pond 126 has multiple solidifying water plates 127, the corresponding deflection plate 125 of a solidifying water plate 127, on deflection plate 125
The water droplet of drippage is finally dropped in corresponding solidifying water plate 127 and uniformly discharged.
Further, per the first heat exchanger tube of 3-5 roots 124, a corresponding deflection plate 125, the design both can guarantee that fine realization
The function of deflection plate 125 is unlikely to the manufacturing cost that deflection plate 125 sets excessive increase equipment again.
Further, isocon 121 includes coiled pipe 186, and the coiled pipe 186 is located at the top of demister 123.Coiled pipe
What is be passed through in 186 is the solution after heating, and its temperature is higher, vapor part condensation, another part when through demister 123
Though still its temperature that is not condensed may reduce, when this portion gas is risen at coiled pipe 186, its heat can be mended
Fill, and then reduce the inwall liquid adhesion amount of inspissator 120.
As shown in Fig. 2 further, solution concentration systems 100 also include the first preheater 150, the first preheater 150 has
There is the second heat exchanger tube 151 preheated for treating concentrate solution, the second heat exchanger tube 151 connects with the first heat exchanger tube 124.
Specifically, one end of the second heat exchanger tube 151 is connected by first circulation pipe 181 with one end of the first heat exchanger tube 124,
The other end of second heat exchanger tube 151 is connected by second circulation pipe 182 with the other end of the first heat exchanger tube 124.Through the first heat exchange
Liquid medium after pipe 124 heats is entered in the second heat exchanger tube 151 by first circulation pipe 181, and solution is preheated.
Temperature reduces after liquid medium in two heat exchanger tubes 151 preheats to solution is passed into the first heat exchange further through second circulation pipe 182
In pipe 124.The heat that solution after the preheating of the first preheater 150 needs to absorb when being transfused in heater 110 is not relative to
Set the heat that needs absorb during the first preheater 150 to reduce, using liquid heat transfer medium is recycled, can substantially reduce energy
Consume whole system energy consumption.
As shown in Fig. 2 further, solution concentration systems 100 also include the second preheater 160, the second preheater 160 has
There is the 3rd heat exchanger tube 161 preheated for treating concentrate solution, the bottommost of inspissator 120 is provided with liquid outlet 113, gone out
Liquid mouth 113 is connected with drain pipe 115, and drain pipe 115 connects with the 3rd heat exchanger tube 161.
Specifically, the opposite end of the 3rd heat exchanger tube 161 respectively by the 3rd circulation pipe 183 and the 4th circulation pipe 184 with
Drain pipe 115 connects.Solution after the concentration that drain pipe 115 is discharged still has higher temperature, and it is passed through into the 3rd circulation pipe
183 are passed through and treat concentrate solution in the 3rd heat exchanger tube 161 and preheated, and the coolant after preheating in the 3rd circulation pipe 183 passes through
4th circulation pipe 184 is discharged.
Second preheater 160 is set and realizes that the second preheater 160 is right by the concentrate solution of discharge in inspissator 120
The heating of solution to be concentrated.The setting purpose of the design the first preheater 150 as described above is identical, can effectively reduce whole system
Energy consumption.
Further, solution concentration systems 100 also include Pump for giving-out 170, and Pump for giving-out 170 connects with drain pipe 115.Go out liquid
Pump 170 is used to discharge the solution after concentrating in inspissator 120, and for regulating and controlling flow during solution discharge.
In summary, solution concentration systems provided by the utility model, due to solution to be concentrated by the first feed tube and
Second feed tube is further separated into inspissator, and is split under the mating reaction of annular flow distribution plate, compared to using a certain collection
Midpoint feed liquor, the design enable to high-temperature vapor more to depart from solution so that and the solution concentration being concentrated to give is higher,
And then lift the efficiency of solution concentration；And the multiple through holes set on annular flow distribution plate are also for can make solution be split more
Uniformly make it that the solution concentration after concentration is higher；The setting of demister can condense a part of vapor in advance and reduce inspissator
Exhaust loads；The setting of first preheater and the second preheater can reduce the energy consumption of whole system.
The utility model additionally provides a kind of solution regeneration system, and it includes solution concentration system provided by the utility model
System, because it includes the solution concentration systems provided by the utility model with more highly enriched efficiency, therefore its operating efficiency is high.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for
For those skilled in the art, the utility model can have various modifications and variations.It is all in spirit of the present utility model and former
Within then, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
1. a kind of solution concentration systems, it is characterised in that including heater, inspissator and for pressure in inspissator described in condition
Vavuum pump, the heater is connected with the inspissator, and the heater and the inspissator pass through the first feed tube and the
Two feed tubes connect, and first feed tube connects with the top of the inspissator, second feed tube and the inspissator
Middle part connection, be provided with isocon in the inspissator, one end of the isocon connects with first feed tube, described
The other end of isocon comes close to or in contact with inwall of the inspissator away from first feed tube, is provided with the inspissator
Annular flow distribution plate, the edge of the annular flow distribution plate are connected with the inwall of the inspissator, and the isocon is away from described first
One end of feed tube is located at the top of annular flow distribution plate, and the vavuum pump connects with the inspissator.
2. solution concentration systems according to claim 1, it is characterised in that the top of the inspissator is provided with demisting
Device, the demister include heat-exchanging component, the top of the inspissator, are provided with positioned at the position of the lower section of the demister solidifying
Water pond, the solidifying water pond are inclined relative to horizontal.
3. solution concentration systems according to claim 2, it is characterised in that the isocon includes coiled pipe, the snake
Shape pipe is located at the top of the demister.
4. solution concentration systems according to claim 2, it is characterised in that the demister includes multiple deflection plates, institute
Stating heat-exchanging component includes more first heat exchanger tubes, and at least first heat exchanger tube is correspondingly arranged a deflection plate, and each
First heat exchanger tube described in the deflection plate semi-surrounding.
5. solution concentration systems according to claim 4, it is characterised in that per the first heat exchanger tube corresponding one described in 3-5 roots
The individual deflection plate.
6. solution concentration systems according to claim 4, it is characterised in that it is pre- that the solution concentration systems also include first
Hot device, first preheater, which has, to be used to treat the second heat exchanger tube that concentrate solution is preheated, second heat exchanger tube with
The first heat exchanger tube connection.
7. solution concentration systems according to claim 1, it is characterised in that be provided with the plate face of the annular flow distribution plate
Multiple through holes.
8. solution concentration systems according to claim 1, it is characterised in that it is pre- that the solution concentration systems also include second
Hot device, second preheater, which has, to be used to treat the 3rd heat exchanger tube that concentrate solution is preheated, the bottom of the inspissator
Liquid outlet is provided with, the liquid outlet is connected with drain pipe, and the drain pipe connects with the 3rd heat exchanger tube.
9. solution concentration systems according to claim 8, it is characterised in that the solution concentration systems also include liquid
Pump, the Pump for giving-out connect with the drain pipe.
10. a kind of solution regeneration system, it is characterised in that include such as any one of claim 1-9 solution concentration systems.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720972751.9U CN207101919U (en) | 2017-08-04 | 2017-08-04 | A kind of solution concentration systems and solution regeneration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720972751.9U CN207101919U (en) | 2017-08-04 | 2017-08-04 | A kind of solution concentration systems and solution regeneration system |
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| Publication Number | Publication Date |
|---|---|
| CN207101919U true CN207101919U (en) | 2018-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720972751.9U Withdrawn - After Issue CN207101919U (en) | 2017-08-04 | 2017-08-04 | A kind of solution concentration systems and solution regeneration system |
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| CN (1) | CN207101919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107224744A (en) * | 2017-08-04 | 2017-10-03 | 昊姆（上海）节能科技有限公司 | A kind of solution concentration systems and solution regeneration system |
-
2017
- 2017-08-04 CN CN201720972751.9U patent/CN207101919U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107224744A (en) * | 2017-08-04 | 2017-10-03 | 昊姆（上海）节能科技有限公司 | A kind of solution concentration systems and solution regeneration system |
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