CN204246958U - Ammonia distillation process gas-liquid separator - Google Patents
Ammonia distillation process gas-liquid separator Download PDFInfo
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- CN204246958U CN204246958U CN201420714651.2U CN201420714651U CN204246958U CN 204246958 U CN204246958 U CN 204246958U CN 201420714651 U CN201420714651 U CN 201420714651U CN 204246958 U CN204246958 U CN 204246958U
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- ammonia
- separator
- dividing plate
- collecting box
- concentrated
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Abstract
The utility model discloses a kind of ammonia distillation process gas-liquid separator, relate to ammonia distillation process equipment technology field, comprise the separator be arranged on ammonia pipeline, dividing plate is provided with in the middle part of separator sidewall, dividing plate place plane and ammonia pipeline central axis, dividing plate and roof are provided with ammonia passage, are concentrated ammonia liquor discharge pipe below separator.By installing separator on ammonia pipeline, dividing plate after ammonia is entered from air inlet pipe and in the middle part of separator collides, thus ammonia is separated with concentrated ammonia liquor, pure ammonia flows through from ammonia passage above dividing plate discharges from escape pipe, concentrated ammonia liquor is discharged from concentrated ammonia liquor discharge pipe, concentrated ammonia liquor discharge pipe extends to the collecting box underwater that water is housed, and the ammonia that concentrated ammonia liquor can not be made to carry occurs excessive, overcomes former defective workmanship.The utility model has the advantage that structure is simple, easy for installation, effectively can be separated concentrated ammonia liquor in ammonia, thus obtains purer ammonia, ensure that the quality of production of ammonium sulfate.
Description
Technical field
The utility model relates to ammonia distillation process equipment technology field.
Background technology
Ammonia distillation process is the general operation of one that coking Spray Saturator method produces ammonium sulfate, and adopt ammoniacal liquor to contact with steam counter-flow in ammonia still, thus obtain ammonia at tower top, waste water goes out from tower bottom flow.Because the ammonia pipeline on former ammonia still top does not have gas-liquid separator, and ammonia is entering ammonia meeting partial condensation formation concentrated ammonia liquor in saturator process after ammonia still process, ammonia carries concentrated ammonia liquor and enters saturator, mother liquor in saturator can be caused to form local alkalescence, saturator local alkalescence can cause the variable color of mother liquor color, become redness or grey, cause production ammonium sulfate off quality.
Utility model content
Technical problem to be solved in the utility model is to provide the ammonia distillation process gas-liquid separator that a kind of structure is simple, easy for installation, effectively can be separated concentrated ammonia liquor in ammonia.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of ammonia distillation process gas-liquid separator, the separator sidewall be arranged on ammonia pipeline is provided with dividing plate, described dividing plate place plane and ammonia pipeline central axis, separator is isolated into left chamber and Liang Ge space, right chamber by described dividing plate, described dividing plate upper end and separator top wall are provided with ammonia passage, are concentrated ammonia liquor discharge pipe below the left chamber of described separator.
Preferably, described separator two ends connect ammonia pipeline, and be respectively air inlet pipe and escape pipe, described air inlet pipe import is lower than the outlet of escape pipe.
Preferably, be back taper below described separator, described concentrated ammonia liquor discharge pipe extends to and is equipped with in the collecting box of water, and the described concentrated ammonia liquor discharge pipe port of export is lower than the water surface in collecting box.
Preferably, described collecting box is closed container, and the middle and upper part sidewall of described collecting box is provided with drain pipe and close to the water surface in collecting box, described concentrated ammonia liquor discharge pipe insert from collecting box top and the port of export close to bottom collecting box.
The beneficial effect adopting technique scheme to produce is: by installing separator on ammonia pipeline, make ammonia from air inlet pipe enter with separator in the middle part of dividing plate collide, thus ammonia is separated with concentrated ammonia liquor, pure ammonia flows through from ammonia passage above dividing plate discharges from escape pipe, concentrated ammonia liquor discharge pipe below separator extends to the underwater of collecting box, ammoniacal liquor overflows to drain pipe position and will flow out, a small amount of ammonia that simultaneously concentrated ammonia liquor can not be made to carry occurs excessive, overcomes former defective workmanship.The utility model has the advantage that structure is simple, easy for installation, effectively can be separated concentrated ammonia liquor in ammonia, thus obtains purer ammonia, ensure that the quality of production of ammonium sulfate.
Accompanying drawing explanation
Fig. 1 is using state figure of the present utility model;
Fig. 2 is the structural representation of separator in Fig. 1;
In figure: 1-ammonia pipeline, 2-separator, 3-dividing plate, 4-ammonia passage, 5-concentrated ammonia liquor discharge pipe, 6-collecting box, 7-drain pipe, 8-ammonia still, 9-ammoniacal liquor inlet pipe, 10-steam inlet tube, 11-air inlet pipe, 12-escape pipe, 13-wastewater discharge pipe, 14-saturator, the left chamber of 21-, the right chamber of 22-.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As in Fig. 1,2, figure, arrow represents Flow of Goods and Materials direction.A kind of ammonia distillation process gas-liquid separator shown in figure, separator 2 sidewall be arranged on ammonia pipeline 1 is provided with dividing plate 3, described dividing plate 3 place plane and ammonia pipeline 1 central axis, separator 2 is isolated into left chamber 21 and space, 22 two, right chamber by described dividing plate 3, described dividing plate 3 upper end and separator 2 roof are provided with ammonia passage 4, are concentrated ammonia liquor discharge pipe 5 below the left chamber 21 of described separator 2.Described separator 2 two ends connect ammonia pipeline 1, be respectively air inlet pipe 11 and escape pipe 12, the import of described air inlet pipe 11 is lower than the outlet of escape pipe 12, after the ammonia carrying concentrated ammonia liquor like this enters separator 2 and dividing plate 3 collide, pure ammonia is discharged from ammonia passage 4 above dividing plate 3 to rising because density is little, and the concentrated ammonia liquor discharge pipe 5 that concentrated ammonia liquor then flows to for 3 times below separator 2 along dividing plate is discharged.
As a kind of preferred structure, be back taper below described separator 2, described concentrated ammonia liquor discharge pipe 5 extends to and is equipped with in the collecting box 6 of water, and described concentrated ammonia liquor discharge pipe 5 port of export is lower than the water surface in collecting box 6.Collecting box 6 can be designed to closed container, the middle and upper part sidewall of described collecting box 6 is provided with drain pipe 7 and close to the water surface in collecting box 6, described concentrated ammonia liquor discharge pipe 5 insert from collecting box 6 top and the port of export close to bottom collecting box 6.It is underwater that concentrated ammonia liquor flows in collecting box 6 along concentrated ammonia liquor discharge pipe 5, and a small amount of ammonia that concentrated ammonia liquor can be carried is dissolved in water, prevents ammonia excessive, will flow out when the ammoniacal liquor in collecting box 6 overflows to drain pipe 7 position, then row reclaims, and puts and ends to waste.
By installing separator 2 on ammonia pipeline 1, make ammonia from air inlet pipe 11 enter with separator 2 in the middle part of dividing plate 3 collision rift, thus ammonia is separated with concentrated ammonia liquor, pure ammonia flows through from ammonia passage 4 above dividing plate 3 discharges from escape pipe 12, concentrated ammonia liquor discharge pipe 5 below separator 2 extends to the underwater of collecting box 6, ammoniacal liquor overflows to drain pipe 7 position and will flow out, and avoids ammonia to occur excessive, overcomes former defective workmanship.
In sum, the utility model has the advantage that structure is simple, easy for installation, effectively can be separated concentrated ammonia liquor in ammonia, thus obtains purer ammonia, ensure that the quality of production of ammonium sulfate.
Claims (4)
1. an ammonia distillation process gas-liquid separator, it is characterized in that: separator (2) sidewall be arranged on ammonia pipeline (1) is provided with dividing plate (3), described dividing plate (3) place plane and ammonia pipeline (1) central axis, separator (2) is isolated into left chamber (21) and space, (22) two, right chamber by described dividing plate (3), described dividing plate (3) upper end and separator (2) roof are provided with ammonia passage (4), and the below, left chamber (21) of described separator (2) is concentrated ammonia liquor discharge pipe (5).
2. ammonia distillation process gas-liquid separator according to claim 1, it is characterized in that: described separator (2) two ends connect ammonia pipeline (1), be respectively air inlet pipe (11) and escape pipe (12), described air inlet pipe (11) import is lower than the outlet of escape pipe (12).
3. ammonia distillation process gas-liquid separator according to claim 1, it is characterized in that: described separator (2) below is back taper, described concentrated ammonia liquor discharge pipe (5) extend to water is housed collecting box (6) in, described concentrated ammonia liquor discharge pipe (5) port of export is lower than collecting box (6) the interior water surface.
4. ammonia distillation process gas-liquid separator according to claim 3, it is characterized in that: described collecting box (6) is closed container, the middle and upper part sidewall of described collecting box (6) is provided with drain pipe (7) and close to collecting box (6) the interior water surface, described concentrated ammonia liquor discharge pipe (5) insert from collecting box (6) top and the port of export close to collecting box (6) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420714651.2U CN204246958U (en) | 2014-11-25 | 2014-11-25 | Ammonia distillation process gas-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420714651.2U CN204246958U (en) | 2014-11-25 | 2014-11-25 | Ammonia distillation process gas-liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204246958U true CN204246958U (en) | 2015-04-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420714651.2U Active CN204246958U (en) | 2014-11-25 | 2014-11-25 | Ammonia distillation process gas-liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204246958U (en) |
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2014
- 2014-11-25 CN CN201420714651.2U patent/CN204246958U/en active Active
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