CN209688528U - The combined water trap of gas condensed water - Google Patents
The combined water trap of gas condensed water Download PDFInfo
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- CN209688528U CN209688528U CN201920215243.5U CN201920215243U CN209688528U CN 209688528 U CN209688528 U CN 209688528U CN 201920215243 U CN201920215243 U CN 201920215243U CN 209688528 U CN209688528 U CN 209688528U
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Abstract
Originally practical to disclose a kind of combined water trap of gas condensed water, design gas condensed water water trap, including multiple cylinders, cylinder includes the water tight compartment being connected to gas piping drip pan, and the overflow pipe being connected to the water tight compartment upper end, the cross section of cylinder is bonded to each other between the rectangular and adjacent cylinder, in one line or arranged side by side between multiple cylinders.Single cylinder in water trap is changed to rectangular by this programme by circle, it combines two or more cylinders, be arranged in juxtaposition into combination water trap, square cylinder has the advantages that contour dimension is minimum under same retention volume, the volume of water trap can be reduced, reduce occupied area, in the identical situation of wide size, advantage more than the big bring water storage of volume, the type water trap main structure majority uses flat plate, it is lower than cylinder type water trap difficulty of processing, the process-cycle can substantially be shortened, advantageously to enterprise's production.
Description
Technical field
The present invention relates to gas condensed water water trap technical fields, more particularly to a kind of combined draining of gas condensed water
Device.
Background technique
When coal gas flows in pipeline, installations and facilities, with temperature drop condensation mechanical water.If this partial condensation water is too late
When be discharged, can gather at low-lying place, influence gas distribution and use, will cause when serious air-flow block, pipeline collapse, coal gas it is big
Amount leakage；Meanwhile gas condensed water will form electrochemical corrosion in pipeline, causes tube wall perforation gas leakage, shortens pipeline, equipment
Service life.
[industrial enterprise's gas safety regulation] (GB6222-2005) regulation gas piping should make somebody a mere figurehead laying, every 250 ~
Condensed water drainer should be arranged in the low-lying point of 300m and pipeline, gas facility；The pipeline of each drainage point two sides should be according to reality
The gradient of border situation design > 3 ‰.And provide: gas condensed water should focus on, must not polluted-water and surrounding enviroment；It is cold
The water trap of cryogenic region should take antifreezing measures, be located at draughty interior when necessary；Two or more gas pipe
The two sides in road and same gas piping partition apparatus, should be separately provided water trap.
To adapt to gas pressure, gas condensed water water trap has two kinds of dry type, wet type, and wherein wet type water trap is according to water seal
Room quantity is divided into single chamber and multiple two kinds of room again；Water trap is divided into vertical, horizontal according to in-site installation condition.At present
Smelter gas piping and other gas fittings facilities mostly use greatly the wet type water trap of vertical cylinder.Wet type water trap is by collecting
Bucket, drainpipe, valve, cylinder composition, wet type water trap generally use circular cylinder body, and cylinder is by water tight compartment, multiple room partition, clear
The components such as cleaning bottom of hole, overflow pipe, downpipe, filler, exhaust outlet, sewage draining exit, vapor interface composition.In addition, to prevent condensed water
Polluted-water and surrounding enviroment, coal gas is excessive, also needs construction water trap cofferdam, condensed water to enter dirty drainage collection system, prevents letting out
The auxiliary facilities such as leakage device, carbon monoxide alarm networked system；For effective control inspection and maintenance water trap, information is also set up
Change point cruising inspection system etc..
The water seal height of the wet type water trap water tight compartment of vertical cylinder is needed according to the gas pressure hierarchical selection in pipeline,
Generally in outer plus 500mmH2O the height for calculating pressure.Water seal height uses single chamber water seal within 1000 millimeters, is more than
1000 millimeters of multiple room water seals using two Room or multicell.The wet type water trap of vertical cylinder both can be continuous by the ponding in pipeline
Discharge, and guarantee that the coal gas in pipeline does not leak.
Smelter coal gas piping lane generally concentrates the gas piping of more different cultivars of laying, such as blast furnace gas, coke-oven coal
Gas, coal gas of converter, mixed gas require that condensed water drainer is separately provided；Gas station institute centralized arrangement multiple devices,
Every equipment also needs that one or more condensed water drainer is arranged.In design, for convenience of water trap management, generally by pipeline low spot
A region is collected in, then in pipeline and installations and facilities low spot region more water traps of scattered setting.Existing coal gas condensation
Water water trap mostly uses greatly rounded cylindrical, more water traps be difficult it is whole merge, there are problems for this situation: land occupation
Area is big, placement position influences each other, and interferes current check, maintenance, be less useful for repairing, more water trap overflows discharges it is cold
Condensed water collection pipe arrangement is unreasonable, causes live ponding, pollutes environment, and water trap cost of manufacture is relatively high.
Summary of the invention
Rounded cylindrical is mostly used greatly the technical problem to be solved by the present invention is to existing gas condensed water water trap, more
Water trap is difficult whole merge.
In order to solve the above technical problems, the present invention provides a kind of combined water trap of gas condensed water, including multiple cylinders
Body, the cylinder include the water tight compartment being connected to gas piping drip pan, and the overflow pipe being connected to the water tight compartment upper end,
The cross section of the cylinder is bonded to each other between the rectangular and adjacent cylinder, in one line between multiple cylinders
Or be arranged side by side, be equipped with the partition that water tight compartment is divided into multiple sub- water tight compartments in the cylinder, sub- water tight compartment described in head end with
The connection of gas piping drip pan, sub- water tight compartment upper end described in end are communicated with overflow pipe, in sequence and the adjacent sub- water seal
Upper end is interconnected between room, and the diversion pipe extended to from water tight compartment bottom end is equipped in connectivity part.
Technical effect: this programme the single cylinder in water trap is changed to by circle it is rectangular, by two or more cylinder groups
It closes, be arranged in juxtaposition into combination water trap, every water trap in combined water drain device has independent condensation water collection mouth, draining
Pipe, valve, cylinder can need flexible choice to combine number of units, multiple cylinders according to different gas pressures according to the arrangement of cylinder
It is in one line or arranged side by side between body, it is possible to reduce the occupancy in space, square cylinder have the gabarit under same retention volume
Smallest size of advantage, it is possible to reduce the volume of water trap reduces occupied area, in the identical situation of wide size, the big band of volume
The advantage more than water storage come, the capability improving that the fluctuation of resistance to ductwork pressure causes water trap to puncture, water flow of pipeline is less, moisturizing not
The resistance to moisture content evaporability of convenient occasion is stronger, while volume makes greatly inner product silt that water chamber, overboard blockage be caused to cause row
The ability of hydrophone failure significantly increases, which uses flat plate, than cartridge type water trap difficult processing
It spends low, can substantially shorten the process-cycle, advantageously to enterprise's production.
Further, there are two the cylinder is set, and in one line or arranged side by side between two cylinders, Mei Gesuo
Stating cylinder includes three sub- water tight compartments, and three sub- water tight compartments are in one line.
The preceding combined water trap of gas condensed water, there are three the cylinder is set, and between three cylinders simultaneously
Row's setting, each cylinder includes three sub- water tight compartments, and three sub- water tight compartments are in one line.
The preceding combined water trap of gas condensed water, there are three the cylinder is set, and one between three cylinders
Word arranges, and there are four the sub- water tight compartment of the cylinder is set, and four sub- water tight compartments are arranged side by side two-by-two.
The preceding combined water trap of gas condensed water shares a bucket wall between the adjacent cylinder.
The preceding combined water trap of gas condensed water, the bucket wall are single layer steel plate.
The preceding combined water trap of gas condensed water, the cross section of the cylinder are square.
The preceding combined water trap of gas condensed water, the cylinder are equipped with clean-out hatch, filler, exhaust outlet, row
Dirty mouth and vapor interface, the cylinder are equipped with the downpipe docked with overflow pipe below overflow pipe.
The beneficial effects of the present invention are:
(1) the water trap group of more functional independences is combined into an entirety in the present invention, effectively reduces more water traps
Occupied area when scattered arrangement, it is more beautiful, while being filler pipe, insulating steam pipe, cofferdam, drainage ditch or pipeline, receipts
Ji Chi, step, the construction of ladder, integration are provided convenience, and regular job checks well, is easy to maintain；
(2) water trap uses combined arrangement in the present invention, a bucket wall is shared between cylinder, and use single layer steel plate,
The water trap more individually arranged saves material, reduces relatively reliable while cost；
(3) in the present invention by rectangular water trap according to number processing in parallel at two or more, the reality put according to scene
Border size flexible design, can be arranged with linear type, can also be arranged side by side, and the occupancy in space is reduced, and improve globality；
(4) water tight compartment in the present invention can be improved according to needing the pressure of gas treatment to be arranged to multiple sub- water tight compartments
Processing capacity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that embodiment 1 is used to embody two cylinders；
Fig. 2 is the structural schematic diagram that embodiment 1 is used to embody three sub- water tight compartments；
Fig. 3 is that embodiment 1 is used to embody two cylinders structural schematic diagram arranged side by side；
Fig. 4 is the structural schematic diagram that embodiment 2 is used to embody three cylinders；
Fig. 5 is the structural schematic diagram that embodiment 2 is used to embody three sub- water tight compartments；
Fig. 6 is embodiment 2 for embodying three sub- water tight compartment structural schematic diagrams in one line；
Fig. 7 is the structural schematic diagram that embodiment 3 is used to embody three cylinders；
Fig. 8 is the structural schematic diagram that embodiment 3 is used to embody four cylinders.
Wherein: 1, cylinder；11, partition；12, water tight compartment；121, sub- water tight compartment；2, gas piping drip pan；301, overflow
Pipe；302, downpipe；401, cleanout；402, filler；403, exhaust outlet；404, vapor interface；5, diversion pipe.
Specific embodiment
Embodiment 1: a kind of combined water trap of gas condensed water, as shown in Figure 1-3, include multiple cylinders 1, cylinder 1
Cross section be it is rectangular, the cross section of the present embodiment middle cylinder body 1 is preferably square, and is bonded to each other between adjacent cylinder 1, this
A bucket wall is shared in embodiment between adjacent cylinder 1, and bucket wall is single layer steel plate, it is in one line between multiple cylinders 1 or
It is arranged side by side, the water trap group of more functional independences can be combined into an entirety by this programme, effectively reduce more water traps zero
Occupied area when setting is spread, it is more beautiful, while being filler pipe, insulating steam pipe, cofferdam, drainage ditch or pipeline, collection
Pond, step, the construction of ladder, integration are provided convenience, and regular job checks well, is easy to maintain.
Cylinder 1 includes the water tight compartment 12 being connected to gas piping drip pan 2, and the overflow being connected to 12 upper end of water tight compartment
Pipe 301, cylinder 1 is interior to be equipped with the partition 11 that water tight compartment 12 is divided into multiple sub- water tight compartments 121, the sub- water tight compartment 121 of head end and coal
Feed channel drip pan 2 is connected to, and sub- 121 upper end of water tight compartment in end is communicated with overflow pipe 301, in sequence and adjacent sub- water tight compartment
Upper end is interconnected between 121, i.e., so that condensed water successively flow to last sub- water tight compartment by first character water tight compartment 12
121, during this, the processing capacity to coal gas can be improved, extend in addition, being equipped in connectivity part from 12 bottom end of water tight compartment
Diversion pipe 5, i.e. condensed water and coal gas move to top by every sub- 121 bottom end of water tight compartment, then move to lower sub- water seal
Room 121, it can be ensured that from water tight compartment 12 to the processing capacity of coal gas.
Cylinder 1 is equipped with clean-out hatch, filler 402, exhaust outlet 403, sewage draining exit and vapor interface 404, and cylinder 1 is overflowing
The downpipe 302 docked with overflow pipe 301 is equipped with below flow tube 301.
In the present embodiment, there are two cylinder 1 is set, and in one line or arranged side by side between two cylinders 1, each cylinder 1
Including three sub- water tight compartments 121, and three sub- water tight compartments 121 are in one line.
Embodiment 2: a kind of combined water trap of gas condensed water, difference from Example 1 be, as Figure 4-Figure 6,
It there are three cylinder 1 is set, and is arranged side by side between three cylinders 1, each cylinder 1 includes three sub- water tight compartments 121, and three sub- water
It is in one line to seal room 121.
Embodiment 3: a kind of combined water trap of gas condensed water, difference from Example 1 are, such as the institute of Fig. 7 and 8
Show, there are three cylinder 1 is set, and in one line between three cylinders 1, there are four the sub- water tight compartment 121 of cylinder 1 is set, and four sons
Water tight compartment 121 is arranged side by side two-by-two.
In addition to the implementation, the present invention can also have other embodiments.It is all to use equivalent substitution or equivalent transformation shape
At technical solution, fall within the scope of protection required by the present invention.
Claims (8)
1. a kind of combined water trap of gas condensed water, including multiple cylinders (1), the cylinder (1) include and gas pipe trace gather
The water tight compartment (12) of bucket (2) connection, and the overflow pipe (301) being connected to the water tight compartment (12) upper end, it is characterised in that:
The cross section of the cylinder (1) is bonded to each other between the rectangular and adjacent cylinder (1), between multiple cylinders (1)
It is in one line or arranged side by side, the partition that water tight compartment (12) is divided into multiple sub- water tight compartments (121) is equipped in the cylinder (1)
(11), sub- water tight compartment (121) described in head end is connected to gas piping drip pan (2), and sub- water tight compartment (121) upper end described in end connects
Overflow pipe (301) are connected with, upper end is interconnected in sequence and between the adjacent sub- water tight compartment (121), and sets in connectivity part
There is the diversion pipe (5) extended to from water tight compartment (12) bottom end.
2. the combined water trap of gas condensed water according to claim 1, it is characterised in that: the cylinder (1) is equipped with two
A and in one line or arranged side by side between two cylinders (1), each cylinder (1) includes three sub- water tight compartments
(121), and three sub- water tight compartments (121) are in one line.
3. the combined water trap of gas condensed water according to claim 1, it is characterised in that: the cylinder (1) is equipped with three
It is a, and be arranged side by side between three cylinders (1), each cylinder (1) includes three sub- water tight compartments (121), and three
The sub- water tight compartment (121) is in one line.
4. the combined water trap of gas condensed water according to claim 1, it is characterised in that: the cylinder (1) is equipped with three
It is a and in one line between three cylinders (1), there are four the sub- water tight compartment (121) of the cylinder (1) is set, and four institutes
Sub- water tight compartment (121) is stated to be arranged side by side two-by-two.
5. the combined water trap of gas condensed water according to claim 1, it is characterised in that: the adjacent cylinder (1)
Between share a bucket wall.
6. the combined water trap of gas condensed water according to claim 5, it is characterised in that: the bucket wall is single layer steel
Plate.
7. the combined water trap of gas condensed water according to claim 1, it is characterised in that: the cylinder (1) it is transversal
Face is square.
8. the combined water trap of gas condensed water according to claim 1, it is characterised in that: the cylinder (1) is equipped with
Clean-out hatch, filler (402), exhaust outlet (403), sewage draining exit and vapor interface (404), the cylinder (1) is in overflow pipe
(301) lower section is equipped with the downpipe (302) docked with overflow pipe (301).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920215243.5U CN209688528U (en) | 2019-02-20 | 2019-02-20 | The combined water trap of gas condensed water |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920215243.5U CN209688528U (en) | 2019-02-20 | 2019-02-20 | The combined water trap of gas condensed water |
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| CN209688528U true CN209688528U (en) | 2019-11-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681783A (en) * | 2019-02-20 | 2019-04-26 | 南京金瀚环保科技有限公司 | The combined water trap of gas condensed water |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681783A (en) * | 2019-02-20 | 2019-04-26 | 南京金瀚环保科技有限公司 | The combined water trap of gas condensed water |
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