CN204093183U - Low speed steam separation equipment - Google Patents
Low speed steam separation equipment Download PDFInfo
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- CN204093183U CN204093183U CN201420423104.9U CN201420423104U CN204093183U CN 204093183 U CN204093183 U CN 204093183U CN 201420423104 U CN201420423104 U CN 201420423104U CN 204093183 U CN204093183 U CN 204093183U
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Abstract
The utility model discloses a kind of low speed steam separation equipment, it is characterized in that, comprise casing cylinder, be provided with cyclone separator, steam buffer device, no-station pole canopy formula heat exchanger in casing cylinder from top to bottom successively, no-station pole canopy formula heat exchanger is connected with industrial steam pipe; Purified water water inlet pipe is provided with bottom casing cylinder; Cyclone separator top is provided with notch, and bottom is provided with drainpipe; Cyclone separator top is communicated with clean steam outlet pipe.The utility model can be used for producing pure steam and water for injection, realizes drop natural separation with low vapor (steam) velocity, effectively avoids polluting.
Description
Technical field
The utility model relates to a kind of distilled water Preparation equipment, belongs to medicine water technical field processed.
Background technology
Existing multi-effect distilled water and the pure steam preparation drop adopted in high-speed separation steam more, namely the centrifugal force utilizing steam high-speed motion to produce is except the drop in devaporation, high velocity vapor isolation technics can not realize efficient drop separation, the drop that in devaporation, particle diameter is larger can only be gone out, most of drop still remains in the middle of the steam of generation, containing a large amount of microorganism and impurity in drop, great pollution risk can be brought to follow-up production; And the long-time high-speed motion of steam is comparatively large to device damage, thus reduction of service life or increase design cost.
Utility model content
The technical problems to be solved in the utility model avoids preparing water for injection and pure steam contamination risk and reducing device fabrication cost.
In order to solve the problems of the technologies described above, the technical solution of the utility model there is provided a kind of low speed steam separation equipment, comprise casing cylinder, it is characterized in that, casing cylinder top is provided with end socket, in casing cylinder, bottom is provided with no-station pole canopy formula heat exchanger, and no-station pole canopy formula heat exchanger is connected with industrial steam pipe, and industrial steam pipe exposes bottom casing cylinder; Purified water water inlet pipe is also provided with bottom casing cylinder; Casing cylinder internal upper part is provided with cyclone separator, and cyclone separator top is provided with notch, and bottom is provided with drainpipe, and drainpipe exposes from casing cylinder; Cyclone separator top is communicated with clean steam outlet pipe, and clean steam outlet pipe exposes from end socket top; Steam buffer device is provided with between cyclone separator and no-station pole canopy formula heat exchanger.
Preferably, the side of described casing cylinder is provided with the high liquid level sensor interface for inserting liquid level gauge, low liquid level sensor interface, and high liquid level sensor interface, low liquid level sensor interface lay respectively at top and the below of no-station pole canopy formula heat exchanger.
Preferably, the side of described casing cylinder is provided with high liquid level visor, low liquid level visor; High liquid level visor, low liquid level visor are all positioned at above no-station pole canopy formula heat exchanger and high liquid level visor is positioned at above low liquid level visor.
Preferably, described no-station pole canopy formula exchanger base is communicated with industrial steam and coagulates water discharge spout, and industrial steam coagulates water discharge spout and exposes bottom casing cylinder.
Preferably, described steam buffer device is multi-lamellar circular baffle plate.
Preferably, described no-station pole canopy formula heat exchanger adopts double tubesheet tubular heat exchanger.
Preferably, described cyclone separator comprises upper sealing plate, the middle part of upper sealing plate is provided with upper connecting tube, upper connecting tube connects described clean steam outlet pipe, and the downside of upper sealing plate is provided with the first side plate and the second side plate, and one end of the first side plate and the second side plate is interconnected, the other end mutually staggers and forms described notch, the downside of the first side plate is provided with lower shrouding, and lower shrouding is positioned at the outside of the second side plate, is provided with inner barrel on the downside of the second side plate; Upper sealing plate, the first side plate, the second side plate and lower shrouding form the tangential flow channel of steam; The outside of inner barrel is provided with cone, and the upside of cone connects the second side plate, and downside connects lower linking tube by lower cone, and lower linking tube connects described drainpipe.
The utility model have employed low speed steam separating technology: industrial steam heating pure water becomes steam, and steam upwards runs with the speed lower than 1m/s in whole evaporimeter, and the drop that in steam, particle diameter is less than 0.2mm can realize being separated completely under gravity.
Compared with prior art, the beneficial effects of the utility model are:
1, casing cylinder size specialized designs, to keep low vapor (steam) velocity, realizes drop natural separation; In casing cylinder, drop under gravity, drops in boiled water again;
2, heat exchanger is fully immersed in water and can avoids the hurtful thermal stress of heat exchanger;
3, liquid level sensor regulates on the water level in cylindrical shell and realizes the conversion of liquid phase to vapor phase, is stayed by impurity in water;
4, cyclone separator carries out drop separation, and isolated water is led directly to discharge outlet, instead of sends process pipelines back to, can realize real cyclonic separation;
5, the technical program can simultaneously for the production of pure steam and water for injection.
Accompanying drawing explanation
The structural representation of a kind of low speed steam separation equipment that Fig. 1 provides for the utility model;
Fig. 2 is the structural representation of cyclone separator.
Detailed description of the invention
For making the utility model become apparent, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
Embodiment
As shown in Figure 1, for the structural representation of a kind of low speed steam separation equipment that the utility model provides, comprise casing cylinder 3, an end socket 5 is installed at casing cylinder top, in casing cylinder 3, a no-station pole canopy formula heat exchanger 1 is installed in bottom, and no-station pole canopy formula heat exchanger 1 adopts double tubesheet tubular heat exchanger.No-station pole canopy formula heat exchanger 1 is connected with industrial steam pipe a, and industrial steam pipe a exposes bottom casing cylinder 3.Bottom casing cylinder 3, a purified water water inlet pipe e is installed.Casing cylinder 3 internal upper part installs a cyclone separator 4.Cyclone separator 4 top is communicated with clean steam outlet pipe b, and clean steam outlet pipe b exposes from end socket 5 top.The left side of casing cylinder 3 is provided with the high liquid level sensor interface f for inserting liquid level gauge, low liquid level sensor interface g, and high liquid level sensor interface f, low liquid level sensor interface g lay respectively at top and the below of no-station pole canopy formula heat exchanger 1.The right side of casing cylinder 3 is provided with high liquid level visor h, low liquid level visor i; High liquid level visor h, low liquid level visor i are all positioned at above no-station pole canopy formula heat exchanger 1 and high liquid level visor h is positioned at above low liquid level visor i.Be communicated with industrial steam bottom no-station pole canopy formula heat exchanger 1 and coagulate water discharge spout d, industrial steam coagulates water discharge spout d and exposes bottom casing cylinder 3.; Be provided with steam buffer device 2 between cyclone separator 4 and no-station pole canopy formula heat exchanger 1, steam buffer device 2 is multi-lamellar circular baffle plate.
Cyclone separator 4 as shown in Figure 2, comprise upper sealing plate 4-2, the middle part of upper sealing plate 4-2 is provided with upper connecting tube 4-1, upper connecting tube 4-1 connects clean steam outlet pipe b, and the downside of upper sealing plate 4-2 is provided with the first side plate 4-3 and the second side plate 4-9, and one end of the first side plate 4-3 and the second side plate 4-9 is interconnected, the other end mutually staggers and forms described notch c, the downside of the first side plate 4-3 is provided with lower shrouding 4-4, and lower shrouding 4-4 is positioned at the outside of the second side plate 4-9, is provided with inner barrel 4-5 on the downside of the second side plate 4-9; Upper sealing plate 4-2, the first side plate 4-3, the second side plate 4-9 and lower shrouding 4-4 form the tangential flow channel of steam; The outside of inner barrel 4-5 is provided with cone 4-6, and the upside of cone 4-6 connects the second side plate 4-9, and downside connects lower linking tube 4-8 by lower cone 4-7, and lower linking tube 4-8 connects drainpipe m.
A kind of low speed steam isolation technics, adopt above-mentioned low speed steam separation equipment, high liquid level sensor interface f and low liquid level sensor interface g, for installing liquid level gauge, adjustable water level realizes the conversion of liquid phase to vapor phase, is stayed in water by impurity.Purified water enters in casing cylinder 3 from industrial steam pipe e, makes no-station pole canopy formula heat exchanger be immersed in purified water; Industrial steam enters in casing cylinder 3 from industrial steam pipe a, a large amount of steam is produced after the heating of no-station pole canopy formula heat exchanger 1, enter steam buffer device 2, major part in the steam moved upward can be retained down by steam buffer device 3, fall back to boiling water surface, because steam arrives low speed steam segment, average steam flow velocity is less than 1.0m/s, drop falls backwater surface under gravity, is formed condensed water coagulate water discharge spout d from the industrial steam bottom no-station pole canopy formula heat exchanger 1 and be discharged to casing cylinder 3 by the steam that steam buffer device 2 retains; Another part steam continues to move upward after steam buffer device 2 and after notch c above cyclone separator 4 enters cyclone separator 4 with tangential direction by dextrorotation speed, steam circulates downwards, isolated drop forms one deck thin water film on sidewall, and can trap impurity particle.After stall, steam by the turning of generation 180 °, and is separated the pure steam of output.Pure steam is discharged to casing cylinder 3 from the clean steam outlet pipe b at cyclone separator 4 top, and the drainpipe m of isolated drop bottom cyclone separator 4 is discharged to outside casing cylinder 3.The isolated water of cyclone separator 4 is led directly to drainpipe m, instead of sends process pipelines back to, therefore can realize real cyclonic separation.
Claims (7)
1. a low speed steam separation equipment, comprise casing cylinder (3), it is characterized in that, casing cylinder top is provided with end socket (5), casing cylinder (3) interior bottom is provided with no-station pole canopy formula heat exchanger (1), no-station pole canopy formula heat exchanger (1) is connected with industrial steam pipe (a), and industrial steam pipe (a) exposes from casing cylinder (3) bottom; Casing cylinder (3) bottom is also provided with purified water water inlet pipe (e); Casing cylinder (3) internal upper part is provided with cyclone separator (4), cyclone separator (4) top is provided with notch (c), bottom is provided with drainpipe (m), and drainpipe (m) exposes from casing cylinder (3); Cyclone separator (4) top is communicated with clean steam outlet pipe (b), and clean steam outlet pipe (b) exposes from end socket (5) top; Steam buffer device (2) is provided with between cyclone separator (4) and no-station pole canopy formula heat exchanger (1).
2. low speed steam separation equipment as claimed in claim 1, it is characterized in that, the side of described casing cylinder (3) is provided with high liquid level sensor interface (f) for inserting liquid level gauge, low liquid level sensor interface (g), and high liquid level sensor interface (f), low liquid level sensor interface (g) lay respectively at top and the below of no-station pole canopy formula heat exchanger (1).
3. low speed steam separation equipment as claimed in claim 1, it is characterized in that, the side of described casing cylinder (3) is provided with high liquid level visor (h), low liquid level visor (i); High liquid level visor (h), low liquid level visor (i) are all positioned at no-station pole canopy formula heat exchanger (1) top and high liquid level visor (h) is positioned at low liquid level visor (i) top.
4. low speed steam separation equipment as claimed in claim 1, it is characterized in that, described no-station pole canopy formula heat exchanger (1) bottom is communicated with industrial steam and coagulates water discharge spout (d), and industrial steam coagulates water discharge spout (d) and exposes from casing cylinder (3) bottom.
5. low speed steam separation equipment as claimed in claim 1, it is characterized in that, described steam buffer device (2) is multi-lamellar circular baffle plate.
6. low speed steam separation equipment as claimed in claim 1, is characterized in that, described no-station pole canopy formula heat exchanger (1) adopts double tubesheet tubular heat exchanger.
7. low speed steam separation equipment as claimed in claim 1, it is characterized in that, described cyclone separator (4) comprises upper sealing plate (4-2), the middle part of upper sealing plate (4-2) is provided with upper connecting tube (4-1), upper connecting tube (4-1) connects described clean steam outlet pipe (b), the downside of upper sealing plate (4-2) is provided with the first side plate (4-3) and the second side plate (4-9), one end of first side plate (4-3) and the second side plate (4-9) is interconnected, the other end mutually staggers and forms described notch (c), the downside of the first side plate (4-3) is provided with lower shrouding (4-4), lower shrouding (4-4) is positioned at the outside of the second side plate (4-9), second side plate (4-9) downside is provided with inner barrel (4-5), upper sealing plate (4-2), the first side plate (4-3), the second side plate (4-9) and lower shrouding (4-4) form the tangential flow channel of steam, the outside of inner barrel (4-5) is provided with cone (4-6), the upside of cone (4-6) connects the second side plate (4-9), downside connects lower linking tube (4-8) by lower cone (4-7), and lower linking tube (4-8) connects described drainpipe (m).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420423104.9U CN204093183U (en) | 2014-07-29 | 2014-07-29 | Low speed steam separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420423104.9U CN204093183U (en) | 2014-07-29 | 2014-07-29 | Low speed steam separation equipment |
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| Publication Number | Publication Date |
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| CN204093183U true CN204093183U (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420423104.9U Active CN204093183U (en) | 2014-07-29 | 2014-07-29 | Low speed steam separation equipment |
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| CN (1) | CN204093183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107590A (en) * | 2014-07-29 | 2014-10-22 | 上海东富龙制药设备制造有限公司 | Low-speed steam separation technology and device |
-
2014
- 2014-07-29 CN CN201420423104.9U patent/CN204093183U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107590A (en) * | 2014-07-29 | 2014-10-22 | 上海东富龙制药设备制造有限公司 | Low-speed steam separation technology and device |
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