CN104930351A - Steam discharge device - Google Patents
Steam discharge device Download PDFInfo
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- CN104930351A CN104930351A CN201510310875.6A CN201510310875A CN104930351A CN 104930351 A CN104930351 A CN 104930351A CN 201510310875 A CN201510310875 A CN 201510310875A CN 104930351 A CN104930351 A CN 104930351A
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- gas
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- separate component
- discharge pipe
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Abstract
The invention provides a steam discharge device which comprises a discharge pipeline. A gas-liquid separation component for discharging gas in the discharge pipeline is arranged on the discharge pipeline, a flow limit valve and a first nozzle are arranged on the upstream of the gas-liquid separation component, the flow limit valve is used for controlling the displacement of the gas in the discharge pipeline, and the first nozzle is used for condensing the gas in the discharge pipeline and arranged between the flow limit valve and the gas-liquid separation component. The steam discharge device has the advantage that pollution of the pipeline is avoided.
Description
Technical field
The present invention relates to a kind of exhaust apparatus, particularly relate to a kind of steam discharging device.
Background technique
Along with the enforcement of GMP, fluid (as the steam) discharge of pharmaceutical industry to equipment such as steam sterilization cabinets has clear and definite reverse-filling requirement.Specifically, the fluid (as steam) in the equipment such as steam sterilization cabinet discharges through tapping equipment, and when discharge capacity is larger, the discharge pipe pressure of tapping equipment is excessive, easily causes some vapor directly to pour in down a chimney in other pipelines, causes pipeline to pollute.Meanwhile, when the relief opening of discharge pipe enters a large amount of gas-liquid mixture, discharge pipe also easily causes gas-liquid mixture directly to pour in down a chimney in steam sterilization cabinet and other pipelines because pressure is excessive, causes equipment Pipe-Line to pollute.
Summary of the invention
The technical problem to be solved in the present invention overcomes the deficiencies in the prior art, provides a kind of steam discharging device avoiding pipeline to pollute.
For solving the problems of the technologies described above, the technological scheme that the present invention proposes is:
A kind of steam discharging device, comprise discharge pipe, described discharge pipe is provided with the gas-liquid separate component for discharging gas in discharge pipe, the upstream of described gas-liquid separate component is provided with for the flow-limiting valve of control discharge pipeline gas discharge capacity and the first jet for condensate drainage pipeline gas, and described first jet is located between flow-limiting valve and gas-liquid separate component.
Further improvement as technique scheme:
Described gas-liquid separate component comprise be filled with liquid casing, be located at the water-sealed clapboard in casing and the discharge means for discharging gas in case, described water-sealed clapboard vertically arrange and bottom lower than the upper surface of casing liquid.
Described discharge means is two groups, and described in two groups, discharge means is divided into the both sides of water-sealed clapboard.
Described discharge means comprises gas emitting valve and gas discharge pipe, and described gas discharge pipe is communicated with box house, and described gas emitting valve is located on gas discharge pipe.
The second nozzle for condensed gas is provided with in described gas-liquid separate component.
Described first jet and second nozzle are all connected with an intake pipe, and described intake pipe is provided with inlet valve.
Be provided with between described gas-liquid separate component and flow-limiting valve and prevent the gas-liquid of gas-liquid separate component from pouring in down a chimney one-way valve to gas-liquid separate component upstream discharge pipe.
The bottom of described casing is provided with the emptying pipe of emptying box house liquid, and described emptying pipe is provided with dirt discharging valve.
Described discharge pipe is provided with to unload puts valve.
Described unloading puts valve and flow-limiting valve is arranged in parallel.
Compared with prior art, the invention has the advantages that:
The present invention is provided with flow-limiting valve and nozzle in the upstream of gas-liquid separate component, the gas displacement of flow-limiting valve control discharge pipeline, nozzle carries out jet condensation to steam, make some vapor be condensed into water before entering gas-liquid separate component, effectively prevent the excessive loine pressure ambassador steam that causes of discharged steam amount and directly pour in down a chimney the phenomenon causing pipeline to pollute to other pipelines.
Stretch into the water-sealed clapboard in gas-liquid separate component liquid bottom the present invention is provided with further, effectively achieve the separation of gas-liquid; Simultaneously, the present invention is respectively equipped with discharge means in the both sides of water-sealed clapboard, and be provided with between gas-liquid separate component and flow-limiting valve and only allow steam to enter the one-way valve of gas-liquid separate component from gas-liquid separate component upstream, make the relief opening of discharge pipe when entering a large amount of gas-liquid mixture, by discharge means Exhaust Gas, and cut off by one-way valve the discharge pipe that gas-liquid mixture oppositely enters gas-liquid separate component upstream, avoid equipment Pipe-Line and pollute.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure, each label represents:
1, discharge pipe; 2, gas-liquid separate component; 21, casing; 22, water-sealed clapboard; 23, discharge means; 231, gas emitting valve; 232, gas discharge pipe; 3, flow-limiting valve; 4, first jet; 5, second nozzle; 6, intake pipe; 61, inlet valve; 7, one-way valve; 8, emptying pipe; 81, dirt discharging valve; 9, unload and put valve.
Embodiment
Under will be described in further details the present invention in conjunction with Figure of description and specific embodiment.
As shown in Figure 1, the steam discharging device of the present embodiment, comprise discharge pipe 1, discharge pipe 1 is provided with gas-liquid separate component 2, gas-liquid separate component 2 is for discharging the gas in discharge pipe 1, the upstream of gas-liquid separate component 2 is provided with flow-limiting valve 3 and first jet 4, first jet 4 is located between flow-limiting valve 3 and gas-liquid separate component 2, flow-limiting valve 3 of the present invention is for the gas displacement of control discharge pipeline 1, first jet 4 is for condensate drainage pipeline 1 gas, some vapor is made to be condensed into water before entering gas-liquid separate component 2, effectively prevent the excessive loine pressure ambassador steam that causes of discharged steam amount and directly pour in down a chimney the phenomenon causing pipeline to pollute to other pipelines.
In the present embodiment, gas-liquid separate component 2 comprises the casing 21, water-sealed clapboard 22 and the discharge means 23 that are filled with liquid, water-sealed clapboard 22 to be located in casing 21 and vertically to be arranged, casing 21 is divided into two water seal regions, the bottom of water-sealed clapboard 22 is lower than the upper surface of casing 21 liquid, and water-sealed clapboard 22 water-sealed clapboard 22 stretched in gas-liquid separate component 2 liquid effectively achieves the separation of gas-liquid.Discharge means 23 is for discharging gas in case, as Fig. 1, discharge means 23 is two groups, and two groups of discharge meanies 23 are divided into the both sides of water-sealed clapboard 22, makes the relief opening of discharge pipe 1 when entering a large amount of gas-liquid mixture, by discharge means 23 Exhaust Gas, avoid equipment Pipe-Line to pollute, in the present embodiment, discharge means 23 comprises gas emitting valve 231 and gas discharge pipe 232, gas discharge pipe 232 is communicated with casing 21 inside, and gas emitting valve 231 is located on gas discharge pipe 232.
In the present embodiment, second nozzle 5 is provided with in gas-liquid separate component 2, second nozzle 5 is located at the side of the close discharge pipe 1 of water-sealed clapboard 22, second nozzle 5 is for entering the further condensation of the uncooled gas of casing 21 from discharge pipe 1, the gas of condensation is discharged by discharge means 23, gas in steam discharging device effectively slow down loine pressure by first jet 4, the condensation of second nozzle 5 pairs of section nozzles, avoids the problem of pouring in down a chimney and causing pipeline to pollute.In the present embodiment, first jet 4 and second nozzle 5 are all connected with an intake pipe 6, and intake pipe 6 is provided with inlet valve 61.
In the present embodiment, one-way valve 7 is provided with between gas-liquid separate component 2 and flow-limiting valve 3,7, one-way valve allows steam to enter gas-liquid separate component 2 from gas-liquid separate component 2 upstream, and the gas-liquid that effectively prevent gas-liquid separate component 2 pours in down a chimney the discharge pipe 1 to gas-liquid separate component 2 upstream.When the relief opening of discharge pipe 1 is when entering a large amount of gas-liquid mixture, by discharge means 23 Exhaust Gas, meanwhile, cutting off by one-way valve 7 discharge pipe 1 that gas-liquid mixture oppositely enters gas-liquid separate component 2 upstream, avoiding equipment Pipe-Line and polluting.
In the present embodiment, the bottom of casing 21 is provided with emptying pipe 8, emptying pipe 8 is for emptying casing 21 internal liquid, emptying pipe 8 is provided with dirt discharging valve 81, when equipment does not work for a long time, liquid in casing 21 can be discharged by emptying pipe 8, avoiding casing 21 long term storage liquid to cause, soak time is long gets rusty easily and the phenomenon of long bacterium; In the present embodiment, discharge pipe 1 is provided with to unload puts valve 9, unloads and puts valve 9 for unloading the steam put in discharge pipe 1, unloads to put valve 9 and be arranged in parallel with flow-limiting valve 3.
In the present embodiment, the using method of steam discharging device is: the steam of equipment exhausting is discharged from discharge pipe 1, unloads to put valve 9 and close, and steam discharges after carrying out current limliting by flow-limiting valve 3, now inlet valve 61 is opened, and cooling water is sprayed by first jet 4 and carries out a condensation to steam; Afterwards, steam enters gas-liquid separate component 2, and uncooled steam carries out time condensation by second nozzle 5 after entering gas-liquid separate component 2; Excess steam carries out third time condensation after penetrating water seal in the water of casing 21, and abundant condensed hot gas is expelled to outdoor from gas emitting valve 231.Relief opening when a large amount of gas-liquid mixture from discharge pipe enters, gas is discharged from the gas emitting valve 231 near relief opening side, when water or gas pressure a lot of time, gas-liquid mixture will pour the water seal region of water-sealed clapboard 22 opposite side, one-way valve 7 stops gas-liquid mixture to pour in down a chimney discharge pipe 1 to gas-liquid separate component 2 upstream, mixture is discharged near the gas emitting valve 231 of side, discharge pipe 1 upstream, avoids the problem that the water of pollution and gas are polluted by discharge pipe line 1 access arrangement inside.
Although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention.Any those of ordinary skill in the art, when not departing from technical solution of the present invention scope, can utilize the technology contents of above-mentioned announcement to make many possible variations and modification to technical solution of the present invention, or being revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to the technology of the present invention essence to any simple modification made for any of the above embodiments, equivalent variations and modification, all should drop in the scope of technical solution of the present invention protection.
Claims (10)
1. a steam discharging device, comprise discharge pipe (1), it is characterized in that, described discharge pipe (1) is provided with the gas-liquid separate component (2) for discharging discharge pipe (1) interior gas, the upstream of described gas-liquid separate component (2) is provided with the flow-limiting valve (3) for control discharge pipeline (1) gas displacement and the first jet (4) for condensate drainage pipeline (1) gas, and described first jet (4) is located between flow-limiting valve (3) and gas-liquid separate component (2).
2. steam discharging device according to claim 1, it is characterized in that, described gas-liquid separate component (2) comprise be filled with liquid casing (21), be located at the water-sealed clapboard (22) in casing (21) and the discharge means (23) for discharging gas in case, described water-sealed clapboard (22) vertically arrange and bottom lower than the upper surface of casing (21) liquid.
3. steam discharging device according to claim 2, is characterized in that, described discharge means (23) is two groups, and described in two groups, discharge means (23) is divided into the both sides of water-sealed clapboard (22).
4. steam discharging device according to claim 3, it is characterized in that, described discharge means (23) comprises gas emitting valve (231) and gas discharge pipe (232), described gas discharge pipe (232) is communicated with casing (21) inside, and described gas emitting valve (231) is located on gas discharge pipe (232).
5. the steam discharging device according to Claims 1-4 any one, is characterized in that, is provided with the second nozzle (5) for condensed gas in described gas-liquid separate component (2).
6. steam discharging device according to claim 5, is characterized in that, described first jet (4) and second nozzle (5) are all connected with an intake pipe (6), and described intake pipe (6) is provided with inlet valve (61).
7. the steam discharging device according to Claims 1-4 any one, it is characterized in that, be provided with between described gas-liquid separate component (2) and flow-limiting valve (3) and prevent the gas-liquid of gas-liquid separate component (2) from pouring in down a chimney one-way valve (7) to gas-liquid separate component (2) upstream discharge pipe (1).
8. the steam discharging device according to Claims 1-4 any one, is characterized in that, the bottom of described casing (21) is provided with the emptying pipe (8) of emptying casing (21) internal liquid, and described emptying pipe (8) is provided with dirt discharging valve (81).
9. the steam discharging device according to Claims 1-4 any one, is characterized in that, described discharge pipe (1) is provided with to unload puts valve (9).
10. steam discharging device according to claim 9, is characterized in that, described in unload and put valve (9) and flow-limiting valve (3) and be arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510310875.6A CN104930351A (en) | 2015-06-09 | 2015-06-09 | Steam discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510310875.6A CN104930351A (en) | 2015-06-09 | 2015-06-09 | Steam discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104930351A true CN104930351A (en) | 2015-09-23 |
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ID=54117647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510310875.6A Pending CN104930351A (en) | 2015-06-09 | 2015-06-09 | Steam discharge device |
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| CN (1) | CN104930351A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB274531A (en) * | 1926-02-20 | 1927-07-20 | Roger Fortune Chevalier | Improvements in or relating to the separation of condensate from steam |
| JPS61157321A (en) * | 1984-12-28 | 1986-07-17 | Tlv Co Ltd | Gas separator for gas trap |
| CN2581932Y (en) * | 2002-08-26 | 2003-10-22 | 江苏淮阴辉煌太阳能有限公司 | Waste heat recoverer for shower waste water |
| CN201780001U (en) * | 2010-03-19 | 2011-03-30 | 华南理工大学 | Heating coil steam recoverer of waste heat power generation system |
| CN102809055A (en) * | 2012-08-06 | 2012-12-05 | 张家港市欧思瑞科技有限公司 | Back-pressure-resistant discharge device |
| CN204879450U (en) * | 2015-06-09 | 2015-12-16 | 楚天科技股份有限公司 | Steam dump device |
-
2015
- 2015-06-09 CN CN201510310875.6A patent/CN104930351A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB274531A (en) * | 1926-02-20 | 1927-07-20 | Roger Fortune Chevalier | Improvements in or relating to the separation of condensate from steam |
| JPS61157321A (en) * | 1984-12-28 | 1986-07-17 | Tlv Co Ltd | Gas separator for gas trap |
| CN2581932Y (en) * | 2002-08-26 | 2003-10-22 | 江苏淮阴辉煌太阳能有限公司 | Waste heat recoverer for shower waste water |
| CN201780001U (en) * | 2010-03-19 | 2011-03-30 | 华南理工大学 | Heating coil steam recoverer of waste heat power generation system |
| CN102809055A (en) * | 2012-08-06 | 2012-12-05 | 张家港市欧思瑞科技有限公司 | Back-pressure-resistant discharge device |
| CN204879450U (en) * | 2015-06-09 | 2015-12-16 | 楚天科技股份有限公司 | Steam dump device |
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Application publication date: 20150923 |
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| RJ01 | Rejection of invention patent application after publication |