CN208779436U - One kind opening fire grate steam reclamation system - Google Patents
One kind opening fire grate steam reclamation system Download PDFInfo
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- CN208779436U CN208779436U CN201821319459.8U CN201821319459U CN208779436U CN 208779436 U CN208779436 U CN 208779436U CN 201821319459 U CN201821319459 U CN 201821319459U CN 208779436 U CN208779436 U CN 208779436U
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- boiler
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- fire grate
- pipe network
- flash vessel
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Abstract
The utility model discloses one kind to open fire grate steam reclamation system, including boiler plant, open fire grate vapour flash vessel, dehumidifier and steam supply pipe network, the boiler plant includes the first boiler, the second boiler, third boiler, the 4th boiler, the 5th boiler, the 6th boiler and the 7th boiler, and first boiler, the second boiler, third boiler, the 4th boiler, the 5th boiler, the 6th boiler and the 7th boiler pass through vapor recovery lines and connect with dehumidifier.The utility model opens fire grate steam reclamation system, steam is led in boiler plant starting and opens dilatation flash distillation in fire grate vapour flash vessel, the steam after flash distillation enters steam supply pipe network, and the water of condensation carries out recycling and reusing, it is 6-8 hours that boiler plant starts the time every time, quantity of steam is always discharged in start-up course can reach 300 tons, and one ton of coal can be 7 tons of producing steam, save 43 tons of coal amount, 1 year boiler plant can start 8 times, 344 tons of coal amount are saved altogether, are avoided the loss and waste of heat, are economized on resources.
Description
Technical field
The utility model relates to Utility Boiler Technology field, specially one kind opens fire grate steam reclamation system.
Background technique
Station boiler is exactly the boiler that power plant is used to generate electricity for popular, and general capacity is larger, each power station pot domestic at present
On startup, steam drains into atmosphere to furnace, causes the loss and waste of heat.
Utility model content
The purpose of this utility model is to provide one kind to open fire grate steam reclamation system, utilizes to Steam Recovery, avoids heat
Loss and waste, economize on resources, solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: one kind opening fire grate steam reclamation system, including pot
Furnace apparatus opens fire grate vapour flash vessel, dehumidifier and steam supply pipe network, and the boiler plant includes the first boiler, the second boiler, third
Boiler, the 4th boiler, the 5th boiler, the 6th boiler and the 7th boiler, first boiler, the second boiler, third boiler, the 4th
Boiler, the 5th boiler, the 6th boiler and the 7th boiler are arranged successively from right to left, first boiler, the second boiler, third pot
Furnace, the 4th boiler, the 5th boiler, the 6th boiler and the 7th boiler pass through vapor recovery lines and connect with dehumidifier, described to subtract
Wet device is connect by vapor recovery lines with fire grate vapour flash vessel is opened, and the fire grate vapour flash vessel that opens is connected by pipeline and drain tank
Connect, it is described open fire grate vapour flash vessel and also pass through pipeline connect with steam supply pipe network, the steam supply pipe network includes first outer for steam pipe
Net, second it is outer for outside steam pipe network and third for steam pipe network, described first it is outer for steam pipe network, second it is outer for steam pipe network and
Pass through pipeline for steam pipe network outside third to connect with fire grate vapour flash vessel is opened.
Preferably, first boiler, the second boiler, third boiler, the 4th boiler, the 5th boiler, the 6th boiler and
It is mounted on seven boilers to empty exhaust valve and introduces flash vessel exhaust valve.
Preferably, the steam supply pipe network also passes through recovery channel and connect with drain tank.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model opens fire grate steam reclamation system, leads to steam in boiler plant starting and opens in fire grate vapour flash vessel
Dilatation flash distillation, the steam after flash distillation enter steam supply pipe network, and the water of condensation carries out recycling and reusing, and boiler plant starts the time every time
It is 6-8 hours, quantity of steam is always discharged in start-up course can reach 300 tons, and one ton of coal can be 7 tons of producing steam, save coal amount 43
Ton, 1 year boiler plant can start 8 times, save 344 tons of coal amount altogether, avoid the loss and waste of heat, economize on resources.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is first boiler schematics of the utility model；
Fig. 3 is the steam supply pipe network schematic diagram of the utility model.
In figure: 1 boiler plant, 11 first boilers, 111 pairs of empty exhaust valves, 112 introduce flash vessel exhaust valves, 12 the
Fire grate vapour dilatation is opened in two boilers, 13 third boilers, 14 the 4th boilers, 15 the 5th boilers, 16 the 6th boilers, 17 the 7th boilers, 2
Device, 3 dehumidifiers, 4 steam supply pipe networks, 41 first it is outer for steam pipe network, 42 second it is outer for outside steam pipe network, 43 thirds for steam pipe
Net, 5 drain tanks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, one kind opens fire grate steam reclamation system, including boiler plant 1, opens fire grate vapour flash vessel 2, dehumidifier
3 and steam supply pipe network 4, boiler plant 1 includes the first boiler 11, the second boiler 12, third boiler 13, the 4th boiler 14, the 5th pot
Furnace 15, the 6th boiler 16 and the 7th boiler 17, the first boiler 11, the second boiler 12, third boiler 13, the 4th boiler the 14, the 5th
Boiler 15, the 6th boiler 16 and the 7th boiler 17 are arranged successively from right to left, the first boiler 11, the second boiler 12, third boiler
13, it is mounted on to empty exhaust valve 111 and draws on the 4th boiler 14, the 5th boiler 15, the 6th boiler 16 and the 7th boiler 17
Enter flash vessel exhaust valve 112,1 steam (vapor) outlet of boiler plant does not open empty exhaust valve 111, by introducing flash vessel steam discharge
Steam is led to vapor recovery lines by valve 112, and is entered and opened flash distillation in fire grate vapour flash vessel 2, achievees the purpose that recycling, the
One boiler 11, the second boiler 12, third boiler 13, the 4th boiler 14, the 5th boiler 15, the 6th boiler 16 and the 7th boiler 17 are
It is connect by vapor recovery lines with dehumidifier 3, dehumidifier 3 is connect by vapor recovery lines with fire grate vapour flash vessel 2 is opened, and is opened
Fire grate vapour flash vessel 2 is connect by pipeline with drain tank 5, is opened fire grate vapour flash vessel 2 and is also connect by pipeline with steam supply pipe network 4,
Steam supply pipe network 4 is also connect by recovery channel with drain tank 5, the first boiler 11, the second boiler 12, third boiler 13, the 4th pot
Be respectively mounted on furnace 14, the 5th boiler 15, the 6th boiler 16 and the 7th boiler 17 Boiler Steam outlet to empty exhaust valve 111
It does not open, steam is led into vapor recovery lines by opening introducing flash vessel exhaust valve 112, and enter and open fire grate vapour dilatation
Flash distillation in device 2, the steam after flash distillation enters steam supply pipe network 4, while the water condensed in steam supply pipe network 4 enters in drain tank 5, will coagulate
The water of knot carries out recycling and reusing, to achieve the purpose that recycling, the starting time is 6-8 hours to boiler plant 1 every time, starts
Quantity of steam is always discharged in journey can reach 300 tons, and one ton of coal can be 7 tons of producing steam, save 43 tons of coal amount, 1 year boiler plant 1
It can start 8 times, save 344 tons of coal amount altogether, avoid the loss and waste of heat, economize on resources, steam supply pipe network 4 includes outside first
For steam pipe network 41, second it is outer for outside steam pipe network 42 and third for steam pipe network 43, first it is outer for steam pipe network 41, second outside
For being connect by pipeline with fire grate vapour flash vessel 2 is opened outside steam pipe network 42 and third for steam pipe network 43.
First boiler 11, the second boiler 12, third boiler 13, the 4th boiler 14, the 5th boiler 15, the 6th boiler 16 and
Empty exhaust valve 111 is not opened in the Boiler Steam outlet being respectively mounted on seven boilers 17, introduces flash vessel exhaust steam valve by opening
Steam is led to vapor recovery lines by door 112, and is entered to open in fire grate vapour flash vessel 2 and be flashed, and the steam after flash distillation enters confession
Steam pipe net 4, while the water condensed in steam supply pipe network 4 enters in drain tank 5, the water of condensation is carried out recycling and reusing, to reach
To the purpose of recycling.
In summary: the utility model opens fire grate steam reclamation system, leads to steam when boiler plant 1 starts and opens fire grate
Dilatation flashes in vapour flash vessel 2, and the steam after flash distillation enters steam supply pipe network 4, and the water of condensation carries out recycling and reusing, boiler plant
1 each starting time was 6-8 hours, and quantity of steam is always discharged in start-up course can reach 300 tons, and one ton of coal being capable of producing steam 7
Ton saves 43 tons of coal amount, and 1 year boiler plant 1 can start 8 times, save 344 tons of coal amount altogether, avoid loss and the wave of heat
Take, economizes on resources.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. one kind opens fire grate steam reclamation system, including boiler plant (1), open fire grate vapour flash vessel (2), dehumidifier (3) and steam supply
Pipe network (4), it is characterised in that: the boiler plant (1) include the first boiler (11), the second boiler (12), third boiler (13),
4th boiler (14), the 5th boiler (15), the 6th boiler (16) and the 7th boiler (17), first boiler (11), second pot
Furnace (12), third boiler (13), the 4th boiler (14), the 5th boiler (15), the 6th boiler (16) and the 7th boiler (17) are from the right side
It is arranged successively to the left, first boiler (11), the second boiler (12), third boiler (13), the 4th boiler (14), the 5th boiler
(15), the 6th boiler (16) and the 7th boiler (17) are connect by vapor recovery lines with dehumidifier (3), the dehumidifier
(3) it is connect by vapor recovery lines with fire grate vapour flash vessel (2) is opened, it is described to open fire grate vapour flash vessel (2) by pipeline and dredge
Water tank (5) connection, the fire grate vapour flash vessel (2) that opens also are connect by pipeline with steam supply pipe network (4), the steam supply pipe network (4)
Including first it is outer for steam pipe network (41), second it is outer for steam pipe network (42) and third outside for steam pipe network (43), described first
It is outer by pipeline and to open fire grate for steam pipe network (43) for steam pipe network (42) and third are outer outside for steam pipe network (41), second
Vapour flash vessel (2) connection.
2. one kind according to claim 1 opens fire grate steam reclamation system, it is characterised in that: first boiler (11),
Two boilers (12), third boiler (13), the 4th boiler (14), the 5th boiler (15), the 6th boiler (16) and the 7th boiler (17)
On be mounted on to empty exhaust valve (111) and introduce flash vessel exhaust valve (112).
3. one kind according to claim 1 opens fire grate steam reclamation system, it is characterised in that: the steam supply pipe network (4) is also logical
Recovery channel is crossed to connect with drain tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821319459.8U CN208779436U (en) | 2018-08-16 | 2018-08-16 | One kind opening fire grate steam reclamation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821319459.8U CN208779436U (en) | 2018-08-16 | 2018-08-16 | One kind opening fire grate steam reclamation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208779436U true CN208779436U (en) | 2019-04-23 |
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ID=66157038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821319459.8U Active CN208779436U (en) | 2018-08-16 | 2018-08-16 | One kind opening fire grate steam reclamation system |
Country Status (1)
| Country | Link |
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| CN (1) | CN208779436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097238A (en) * | 2019-12-19 | 2020-12-18 | 上海志筠环保科技有限公司 | Boiler is to comprehensive recovery unit lamp of air exhaust |
-
2018
- 2018-08-16 CN CN201821319459.8U patent/CN208779436U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097238A (en) * | 2019-12-19 | 2020-12-18 | 上海志筠环保科技有限公司 | Boiler is to comprehensive recovery unit lamp of air exhaust |
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