CN205796568U - A kind of concentration and evaporation separator - Google Patents
A kind of concentration and evaporation separator Download PDFInfo
- Publication number
- CN205796568U CN205796568U CN201620709257.9U CN201620709257U CN205796568U CN 205796568 U CN205796568 U CN 205796568U CN 201620709257 U CN201620709257 U CN 201620709257U CN 205796568 U CN205796568 U CN 205796568U
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- demister
- separator
- concentration
- separator body
- pressure tap
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Abstract
The utility model discloses a kind of concentration and evaporation separator, including separator body, the top of separator body is provided with gas outlet, and the lower circumference wall of separator body connects liquid-vapor mixture inlet tube, and the inner chamber top of separator body is provided with the demister covering whole cross section.The axis horizontal of liquid-vapor mixture inlet tube and tangent with the circumference of separator body, demister is provided with two-layer stacked up and down, and demister is to be respectively equipped with the trapping barb that Open Side Down on Wave baffle type, and the convex surface of every page of deflection plate corner.The cleaning that is arranged above of demister is managed, and cleans the nozzle being evenly distributed with multiple Jet with downward flow direction on pipe.Connect on the sidewall of separator body and have top pressure tap and bottom pressure tap, lay respectively at above and below demister.Demister with scumming, can improve the quality of indirect steam.When the impurity retained in demister is more, opening nozzle can carry out cleaning showers to demister, prevents blocking.
Description
Technical field
This utility model relates to a kind of vaporizer, particularly to a kind of concentration and evaporation separator, belongs to evaporation separation equipment
Technical field, the evaporation and concentration that can be used for chemical industry, oil, medicine, food and environmental protection industry (epi) separates.
Background technology
Chemical industry, oil, medicine, food and environmental protection industry (epi) often apply vapor seperator extraction of substance, and vapor seperator is
Fluidized state will be heated to containing the solution of fixedness solute by the way of heat exchange, make partial solvent vaporization and moved
Removing, thus improve the concentration of solute in solvent, make solution be become saturated from unsaturation, continue evaporation, superfluous solute is crystal
Separate out.
Circulating pump will warm up the material of boiling temperature and sends in separator, realizes vapour in separator internal solvent flash vaporization
Liquid separates, and solute is concentrated.The vaporization of solvent need to absorb a large amount of heat of vaporization, and the transmission of this partial heat is realized by heater, and
Gas-liquid two-phase is separated and is then realized by separator.But during gas-liquid separation, often entrainment of substantial amounts of mist, affect solvent vapo(u)r
Quality.The occasion serious, the most stifled simultaneously for concentrating fouling, traditional separator self-cleaning ability is relatively low.
Utility model content
The purpose of this utility model is, overcomes problems of the prior art, it is provided that a kind of vapor-liquid separation is effective
Concentration and evaporation separator.
For solving above technical problem, a kind of concentration and evaporation separator of the present utility model, including separator body, described
The top of separator body is provided with gas outlet, and the lower circumference wall of described separator body connects liquid-vapor mixture import
Pipe, the inner chamber top of described separator body is provided with the demister covering whole cross section.
Relative to prior art, this utility model achieves following beneficial effect: be mingled with in the flash-off steam of separator
A large amount of foams, demister with scumming, can improve the quality of indirect steam, and the indirect steam of high-quality can be as circulating-heating
Thermal source use.
As improvement of the present utility model, described demister is Wave baffle type, and every page of deflection plate corner is convex
The trapping barb that Open Side Down it is respectively equipped with on face.The upper part of interior separator cavity is divided into many by Wave baffle type mist eliminator
The passage of sub-thread, when the gas containing mist flows through demister with certain speed, due to the inertial impaction effect of gas, mist
Collide with corrugated sheet and be attached on corrugated sheet surface form liquid film.The weight of the diffusion of mist, mist on corrugated sheet surface
Power sedimentation makes mist form bigger drop move forward to corrugated sheet turning with air-flow, due to turn to centrifugal force and with
The surface tension of the rubbing action of corrugated sheet, adsorption and liquid makes drop increasing, until the drop gathered arrives greatly
The gravity himself produced exceedes climbing power and when making a concerted effort of surface tension of liquid, the drop just quilt from corrugated sheet surface of gas
Separate, the convex surface of bending section arranges trapping barb and can thoroughly stop drop and cross corrugated sheet turning and upwards move
Dynamic, substantially increase foam removal effect.
As further improvement of the utility model, described demister is provided with two-layer stacked up and down.Two-layer demister
Foam removal performance is more preferable, and the drop mist not removed by lower floor's demister can be removed up hill and dale at the turning of upper strata demister.
As further improvement of the utility model, the cleaning that is arranged above of described demister is managed, on described cleaning pipe
It is evenly distributed with the nozzle of multiple Jet with downward flow direction.When the impurity retained in demister is more, the resistance of demister can increase,
Now open nozzle and demister can be carried out cleaning showers, prevent blocking.
As further improvement of the utility model, on the sidewall of described separator body connect have top pressure tap and under
Portion's pressure tap, described top pressure tap is positioned at the top of described demister, and described bottom pressure tap is positioned under described demister
Side.The pressure below demister can be detected by bottom pressure tap, can be detected above demister by top pressure tap
Pressure, contrast is by the pressure differential before and after demister, it is possible to judge the stopping state of demister.
As further improvement of the utility model, the startup of described nozzle be controlled by described top pressure tap and described under
Pressure reduction between portion's pressure tap.When pressure differential before and after demister exceedes setting value, nozzle automatically opens up and carries out demister
Spray, washes away the impurity being detained in demister, and each routing restoration making demister is unobstructed.
As further improvement of the utility model, the axis horizontal of described liquid-vapor mixture inlet tube and separating with described
The circumference of device body is tangent.Liquid-vapor mixture tangentially enters the inner chamber of separator body, first along the inwall of separator
Rotate, produce the effect of centrifugation, be conducive to the removal of impurity.
Accompanying drawing explanation
Being described in further detail this utility model with detailed description of the invention below in conjunction with the accompanying drawings, accompanying drawing only provides ginseng
Examine and use is described, being not used to limit this utility model.
Fig. 1 is the front view of this utility model concentration and evaporation separator.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the enlarged drawing of aminoacyl site in Fig. 1.
In figure: 1. separator body；2. gas outlet；3. liquid-vapor mixture inlet tube；4. demister；4a. traps barb；5.
Clean pipe；5a. nozzle；6. top pressure tap；7. bottom pressure tap.
Detailed description of the invention
As shown in Figure 1 to Figure 3, concentration and evaporation separator of the present utility model, including separator body 1, separator body 1
Top be provided with gas outlet 2, on the lower circumference wall of separator body 1 connect have liquid-vapor mixture inlet tube 3, separator body
The inner chamber top of 1 is provided with the demister 4 covering whole cross section.Demister 4 is provided with two-layer stacked up and down.The flash distillation of separator
Being mingled with a large amount of foam in steam, demister 4 can be with scumming, and the drop mist not removed by lower floor's demister removes on upper strata
The turning of day with fog can be removed up hill and dale, thus improves the quality of indirect steam, and the indirect steam of high-quality can be as following
The thermal source of ring heating uses.
Demister 4 is catching of being respectively equipped with on Wave baffle type, and the convex surface of every page of deflection plate corner that Open Side Down
Collection barb 4a.The upper part of interior separator cavity is divided into the passage of many sub-threads by Wave baffle type mist eliminator 4, when containing mist
Gas when flowing through demister 4 with certain speed, due to the inertial impaction effect of gas, mist and corrugated sheet collide and attached
Formation liquid film on corrugated sheet surface.It is bigger that the diffusion of mist on corrugated sheet surface, the gravitational settling of mist make mist be formed
Drop and move forward to corrugated sheet turning with air-flow, due to turn to centrifugal force and with the rubbing action of corrugated sheet, suction
The surface tension of attached effect and liquid makes drop increasing, until the drop gathered arrives greatly the gravity himself produced and exceedes
The climbing power of gas and when making a concerted effort of surface tension of liquid, drop is just separated from corrugated sheet surface.Trapping barb 4a
Can thoroughly stop drop to move up.
Being arranged above of demister 4 cleans pipe 5, cleans the nozzle 5a being evenly distributed with multiple Jet with downward flow direction on pipe 5.When
When the impurity that retains in demister 4 is more, the resistance of demister 4 can increase, and now opens nozzle 5a and can enter demister 4
Row cleaning showers, prevents blocking.
Connecting on the sidewall of separator body 1 and have top pressure tap 6 and bottom pressure tap 7, top pressure tap 6 is positioned at except mist
The top of device 4, bottom pressure tap 7 is positioned at the lower section of demister 4.The pressure below demister 4 can be detected by bottom pressure tap 7
Power, can detect the pressure above demister 4 by top pressure tap 6, and contrast is by the pressure differential before and after demister 4, so that it may
To judge the stopping state of demister 4.
The startup of nozzle 5a is controlled by the pressure reduction between top pressure tap 6 and bottom pressure tap 7.Before and after demister 4
When pressure differential exceedes setting value, nozzle 5a automatically opens up and sprays demister 4, washes away the impurity being detained in demister 4, makes
Each routing restoration of demister 4 is unobstructed.
The axis horizontal of liquid-vapor mixture inlet tube 3 and tangent with the circumference of separator body 1.Liquid-vapor mixture is tangentially
Direction enters the inner chamber of separator body 1, the first inwall along separator and rotates, and produces the effect of centrifugation, is conducive to
The removal of impurity.
The foregoing is only the preferable possible embodiments of this utility model, non-therefore limit to patent of the present utility model
Protection domain.In addition to the implementation, this utility model can also have other embodiments.All employing equivalents or equivalence become
Change the technical scheme of formation, all fall within the protection domain of this utility model requirement.
Claims (7)
1. a concentration and evaporation separator, including separator body, the top of described separator body is provided with gas outlet, described point
Connect on the lower circumference wall of device body and have liquid-vapor mixture inlet tube, it is characterized in that: on the inner chamber of described separator body
Portion is provided with the demister covering whole cross section.
Concentration and evaporation separator the most according to claim 1, is characterized in that, described demister is Wave baffle type, and
The trapping barb that Open Side Down it is respectively equipped with on the convex surface of every page of deflection plate corner.
Concentration and evaporation separator the most according to claim 1, is characterized in that, described demister is provided with two be stacked up and down
Layer.
Concentration and evaporation separator the most according to claim 1, is characterized in that, described demister be arranged above clean
Pipe, described cleaning pipe is evenly distributed with the nozzle of multiple Jet with downward flow direction.
Concentration and evaporation separator the most according to claim 4, is characterized in that, the sidewall of described separator body connects to be had
Top pressure tap and bottom pressure tap, described top pressure tap is positioned at the top of described demister, and described bottom pressure tap is positioned at
The lower section of described demister.
Concentration and evaporation separator the most according to claim 5, is characterized in that, the startup of described nozzle is controlled by described top
Pressure reduction between pressure tap and described bottom pressure tap.
Concentration and evaporation separator the most according to any one of claim 1 to 6, is characterized in that, described liquid-vapor mixture enters
The axis horizontal of mouthful pipe and tangent with the circumference of described separator body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620709257.9U CN205796568U (en) | 2016-07-07 | 2016-07-07 | A kind of concentration and evaporation separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620709257.9U CN205796568U (en) | 2016-07-07 | 2016-07-07 | A kind of concentration and evaporation separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205796568U true CN205796568U (en) | 2016-12-14 |
Family
ID=58139949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620709257.9U Active CN205796568U (en) | 2016-07-07 | 2016-07-07 | A kind of concentration and evaporation separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205796568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339683A (en) * | 2019-07-29 | 2019-10-18 | 南京龙源环保有限公司 | A kind of ammonia method desulfurizing system removing chlorion |
-
2016
- 2016-07-07 CN CN201620709257.9U patent/CN205796568U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339683A (en) * | 2019-07-29 | 2019-10-18 | 南京龙源环保有限公司 | A kind of ammonia method desulfurizing system removing chlorion |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |