CN209101311U - A kind of pipeline for gas flue water collector - Google Patents
A kind of pipeline for gas flue water collector Download PDFInfo
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- CN209101311U CN209101311U CN201821645160.1U CN201821645160U CN209101311U CN 209101311 U CN209101311 U CN 209101311U CN 201821645160 U CN201821645160 U CN 201821645160U CN 209101311 U CN209101311 U CN 209101311U
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Abstract
The utility model relates to a kind of pipeline for gas flue water collectors, water tank is received across the bar shaped that flue lowest order bottom surface is arranged it is characterized by comprising one, the top surface for receiving water tank is equipped with and receives the mouth of a river, its bottom surface is equipped with discharge outlet, it receives the mouth of a river to be connected to the drainage hole of flue bottom surface, discharge outlet is connected to the drainpipe with trap；Receiving water tank includes that the lower section inverted trapezoidal closing in body that rib is extended to form along front/rear end introversion respectively is found by cuboid in upper section cuboid and connected its underpart, receives the top surface that the mouth of a river is located at upper section cuboid, discharge outlet is located at the bottom surface of lower section inverted trapezoidal closing in body；Receive the connector that multiple connected flues are set on water tank；Upper section cuboid founds rib along the angle of front/rear end introversion are as follows: 20 ° -30 ° of angle with horizontal plane；Receive the 10-15% that mouth of a river cross-sectional area is flue cross-sectional area；Receipts water tank material is steel plate；It receives water tank inner surface and corrosion-inhibiting coating is set.The utility model has the beneficial effects that preventing flue from corroding, noise is reduced.
Description
Technical field
The utility model relates to pipeline for gas heat supply process field more particularly to a kind of pipeline for gas flue receipts water
Device.
Background technique
Currently, in pipeline for gas heating field, since in discharge process, the vapor in flue gas is being lower than dew point temperature
When spending, condensed water can be generated, is accumulated in flue, and water attack occurs, flue is caused to damage.For the operation peace for guaranteeing boiler system
Entirely, it need to adopt an effective measure to the condensed water elimination in flue.
Currently used method is to be equipped with condensate draining pipe in flue minimum point, flue is arranged in drainpipe two sides
At the gradient with 1%, such condensed water enters gutter through drainpipe along slope surface naturally, is ultimately discharged into gully.However, mesh
The preceding discharge that condensed water is carried out using drainpipe, there is following drawback: as country reinforces energy-saving and environment-friendly requirement, high-temperature flue gas
Be unable to direct emission, need to by the exhaust temperature of flue gas by 200 DEG C be down to 80 DEG C hereinafter, due to smog discharge temperature reduction, produce
Raw more than ever before a large amount of condensed waters.It is right since drainpipe thickness has certain limit but in pipeline for gas heating system
The square flue that the width of different size is 0.3-2.8 meters is answered, the caliber of drainpipe is generally 3.2-10cm, but in face of cold at present
The situation that condensate flow increases, using existing drainpipe, a large amount of condensed waters cannot discharge in time in flue, to cause condensed water
It builds up, corrodes flue, generate cracking destruction.Meanwhile condensed water and flue gas generate even more serious water attack in flue, cause compared with
Big noise influences the normal operation of boiler system.
In view of the above drawbacks, how to be improved on the basis of existing flue, realize effective collection and the row of condensed water
It puts, prevents flue from corroding, reduce operation noise, and then the safety for improving boiler system operation becomes industry concerned issue.
Utility model content
The main purpose of the utility model is that in view of the above-mentioned problems, providing a kind of pipeline for gas flue receipts water dress
It sets, function is deposited by the buffering collection of the device, the condensed water in flue is discharged in time, and drain into gully through drainpipe, from
And reaching prevents flue corrosion cracking, reduces operation noise, extends the service life of flue and improves boiler system operational safety
The effect of property.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of pipeline for gas flue water collector, it is characterised in that set including one across flue lowest order bottom surface
Water tank is received in the bar shaped set, and the top surface for receiving water tank is equipped with and receives the mouth of a river, its bottom surface is equipped with discharge outlet, the receipts mouth of a river and flue bottom
The drainage hole in face is connected to, and the discharge outlet is connected to the drainpipe with trap.
The water tank of receiving includes that rib is found respectively along front/rear end introversion by cuboid in upper section cuboid and connected its underpart
The lower section inverted trapezoidal closing in body extended to form, the top surface received the mouth of a river and upper section cuboid is arranged in, the discharge outlet setting exist
The bottom surface of the lower section inverted trapezoidal closing in body.
The connector of multiple connected flues is set on the receipts water tank.
The upper section cuboid founds rib along the angle of front/rear end introversion are as follows: 20 ° -30 ° of angle with horizontal plane.
It is described to receive the 10-15% that mouth of a river cross-sectional area is flue cross-sectional area.
The drainpipe with trap is steel pipe, and the material for receiving water tank is steel plate.
In the inner surface for receiving water tank, corrosion-inhibiting coating is set.
The beneficial effects of the utility model are: a kind of pipeline for gas flue water collector is provided, with the prior art
It compares, due to being provided with discharge casing, the cross-sectional area for receiving the mouth of a river is the 10-15% of flue cross-sectional area, than existing draining
The cross section of pipe significantly increases, and since condensed water flow area increases, keeps the condensed water in flue rapid by receiving the mouth of a river
Flue is discharged, and collects to exist and receive in water tank；In turn, then by existing thinner drainpipe through return trap it is discharged into gully.Receive water
Case, which plays, to be collected condensed water in time and goes forward side by side row buffering storage, is then emitted into gully naturally by drainpipe and its return trap
Effect.Flue is not accumulated in, and can be naturally drained by drainpipe.Thus prevent flue from corroding damage because of ponding；Meanwhile
The timely discharge of condensed water in flue effectively avoids that water attack occurs in flue, reduces noise, guarantee the safe operation of boiler；Prolong
Long flue service life.In addition, the device, is made of steel plate, it is easy to batch machining, can be prefabricated, to simplify construction, mention
High construction efficiency is suitable for promoting in pipeline for gas heating field.
Detailed description of the invention
Fig. 1 be the utility model and schematic view of the front view；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the monnolithic case figure of the utility model；
Fig. 5 is the application schematic diagram of the utility model；
Fig. 6 is the I enlarged drawing in Fig. 5；
Fig. 7 is the A-A cross-sectional view (boiler omission) in Fig. 5.
In figure: 1 receipts water tank, 11 upper section cuboids, 12 lower section inverted trapezoidal closing in bodies, the 2 receipts mouths of a river, 3 discharge outlet, 4 drainpipes,
5 traps, 6 corrosion-inhibiting coatings, 7 steel connecting bands, 8 flues, 81 drainage holes, the inclined-plane of 1% gradient of 82-83,9 gutters, 10 rows
Well, 11 boilers, 12 chimneys.
The utility model is described in detail below in conjunction with drawings and examples.
Specific embodiment
Fig. 1~7 show a kind of pipeline for gas flue water collector and its answering in pipeline for gas heating system
With the water collector is characterized in that including a bar shaped receipts water tank 1 being arranged across flue lowest order bottom surface, the receipts water
The top surface of case 1 is equipped with and receives the mouth of a river 2, its bottom surface is equipped with discharge outlet 3, and the receipts mouth of a river 2 is connected to the drainage hole 81 of 8 bottom surface of flue,
The discharge outlet 3 is connected to the drainpipe 4 with trap 5.
The utility model is still further characterized by, it is described receive water tank 1 include upper section cuboid 11 and connected its underpart by
The lower section inverted trapezoidal closing in body 12 that the vertical rib of cuboid 11 is extended to form along front/rear end introversion respectively, the receipts mouth of a river 2 are arranged
In the top surface of upper section cuboid 11, the bottom surface of the lower section inverted trapezoidal closing in body 12 is arranged in the discharge outlet 3.
In actual fabrication, receiving the mouth of a river 2 is a vertical pipe 81 for stretching out box top, and section can be rectangle, square
Shape or circle.Water tank 1 is received to be welded to connect by the drainage hole 81 of the vertical pipe and flue 8.It is described receive the mouth of a river 2 cross-sectional area be
The 10-15% of 8 cross-sectional area of flue.Such as: the square flue for the different size that corresponding existing width is 0.3-2.8m, cross section
Product is in 120-10080cm2。
To be connected firmly with flue, the connector of multiple connected flues is also set up on the receipts water tank 1.The present embodiment
In, connector is steel connecting band 7, and the bottom end of steel connecting band 7 is respectively fixedly connected in quadrangle above receipts water tank.When construction, steel
Connecting band top is fixedly connected on 8 bottom surface of flue, can be completed by fastener or welding.
The utility model is further characterized in that, the angle of the vertical rib of the upper section cuboid 11 along front/rear end introversion are as follows:
Angle with horizontal plane θ is 20 ° -30 °, sees Fig. 1.
The drainpipe 4 with trap 5 is steel pipe, i.e., traditional conventional use of drainpipe.The material for receiving water tank 1
Matter is steel plate.
In the inner surface for receiving water tank 1, corrosion-inhibiting coating 6 is set.Commercially available epoxy coal asphalt paint can be used in corrosion-inhibiting coating.Coating
Corrosion-inhibiting coating can further protect the resistant tarnishing of cabinet, prolong its service life.
Using and principle:
Fig. 5-7 is application schematic diagram of the utility model in pipeline for gas flue system.
As shown in figure 5, flue 8 is drawn from boiler 11, and it is connect with chimney 12, water collector provided by the utility model is answered
Used time opens up drainage hole 81 in 8 lowest order bottom surface of flue, as shown in fig. 6, the flue of 81 two sides of drainage hole has been set to 1%
81 position of drainage hole at the receipts mouth of a river 2 for receiving water tank 1 and flue 8 is connected to one by welded seal by the inclined-plane 82,83 of the gradient
It rises.The upper end of 4 steel connecting bands 7 is welded on 8 bottom of flue simultaneously.The discharge outlet 3 for receiving water tank 1 is passed through with drainpipe 4
Welded seal connection.The effect of trap 5 on drainpipe 4 is the water column that certain altitude is arranged inside drainpipe 4, carries out water
Envelope, prevents the gas in drainpipe 4 from scurrying into outside.Drainpipe 4 is connected to gutter 9, and gutter is connected to gully 10.
When work, flue condensed water, which successively enters through drainage hole 81, the receipts mouth of a river 2, receives water tank 1, then from discharge outlet 3 through draining
Pipe 4 and its trap 5 are emitted into gutter 9, flow into gully 10 finally by gutter 9.
Compared with the prior art, for the utility model due to being provided with discharge casing 1, the cross-sectional area for receiving the mouth of a river 2 is that flue is horizontal
The 10-15% of sectional area, hence it is evident that increase, e.g., in this example, line size is width 1m × high 0.6m, and cross-sectional area is
6000cm2, it receives the mouth of a river 2 and uses side length for the square of 30cm, cross-sectional area 900cm2, account for the 15% of flue cross-sectional area；
And in tradition in use, using diameter 4cm drainpipe, cross section 12.56cm2, it is seen that condensed water flow area is expanded to
70 times or more.Therefore make to pass through biggish receipts by the condensed water that flue can not be discharged in thinner drainpipe in time in the prior art
Flue 7 is discharged rapidly in the mouth of a river 2, and then collects to exist and receive in water tank 1, then the warp of the thinner drainpipe 4 by applying in the prior art
Return trap 5 is discharged into gully 9.Receive water tank 1 play in time receiving condensed water go forward side by side row buffering storage, then by drainpipe 4, return
Water curved 5 is emitted into the effect of gully naturally.Condensed water does not accumulate in flue, and can be naturally drained by drainpipe 4.Thus
Prevent flue from corroding damage because of ponding；Meanwhile in flue condensed water timely discharge, effectively avoid that water attack occurs in flue,
Noise is reduced, guarantees the safe operation of boiler；Extend flue service life.
The above is only the preferred embodiment of the utility model, is not made in any form to the utility model
Limitation.All foundation the technical essence of the utility model simple modification, equivalent change and modifications made to above embodiments,
It is still within the scope of the technical solutions of the present invention.
Claims (10)
1. a kind of pipeline for gas flue water collector, it is characterised in that be arranged including one across flue lowest order bottom surface
Bar shaped receive water tank, the top surface for receiving water tank is equipped with and receives the mouth of a river, its bottom surface is equipped with discharge outlet, the receipts mouth of a river and flue bottom surface
Drainage hole connection, the discharge outlet with have trap drainpipe be connected to.
2. a kind of pipeline for gas flue water collector according to claim 1, it is characterised in that the receipts water tank packet
Include upper section cuboid and connected its underpart founds the lower section inverted trapezoidal that rib is extended to form along front/rear end introversion respectively by cuboid
Closing in body, the top surface received the mouth of a river and upper section cuboid is arranged in, the discharge outlet are arranged in the lower section inverted trapezoidal closing in body
Bottom surface.
3. a kind of pipeline for gas flue water collector according to claim 1 or 2, it is characterised in that in the receipts water
The connector of multiple connected flues is set on case.
4. a kind of pipeline for gas flue water collector according to claim 1 or 2, it is characterised in that the upper segment length
Cube founds rib along the angle of front/rear end introversion are as follows: 20 ° -30 ° of angle with horizontal plane.
5. a kind of pipeline for gas flue water collector according to claim 3, it is characterised in that the upper section is rectangular
Body founds rib along the angle of front/rear end introversion are as follows: 20 ° -30 ° of angle with horizontal plane.
6. a kind of pipeline for gas flue water collector according to claim 1 or 2, it is characterised in that the receipts mouth of a river
Cross-sectional area is the 10-15% of flue cross-sectional area.
7. a kind of pipeline for gas flue water collector according to claim 5, it is characterised in that the receipts mouth of a river is horizontal
Sectional area is the 10-15% of flue cross-sectional area.
8. a kind of pipeline for gas flue water collector according to claim 1 or 2, it is characterised in that described have is deposited
The curved drainpipe of water is steel pipe, and the material for receiving water tank is steel plate.
9. a kind of pipeline for gas flue water collector according to claim 7, it is characterised in that described to have water
Curved drainpipe is steel pipe, and the material for receiving water tank is steel plate.
10. a kind of pipeline for gas flue water collector according to claim 1 or 2, it is characterised in that in the receipts
Corrosion-inhibiting coating is arranged in the inner surface of water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821645160.1U CN209101311U (en) | 2018-10-11 | 2018-10-11 | A kind of pipeline for gas flue water collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821645160.1U CN209101311U (en) | 2018-10-11 | 2018-10-11 | A kind of pipeline for gas flue water collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209101311U true CN209101311U (en) | 2019-07-12 |
Family
ID=67154750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821645160.1U Active CN209101311U (en) | 2018-10-11 | 2018-10-11 | A kind of pipeline for gas flue water collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209101311U (en) |
-
2018
- 2018-10-11 CN CN201821645160.1U patent/CN209101311U/en active Active
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