CN206069433U - A kind of oxygen-eliminating device dead steam recovery system - Google Patents
A kind of oxygen-eliminating device dead steam recovery system Download PDFInfo
- Publication number
- CN206069433U CN206069433U CN201620883403.XU CN201620883403U CN206069433U CN 206069433 U CN206069433 U CN 206069433U CN 201620883403 U CN201620883403 U CN 201620883403U CN 206069433 U CN206069433 U CN 206069433U
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- valve
- steam
- oxygen
- exhaust
- eliminating device
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Abstract
The utility model discloses a kind of oxygen-eliminating device dead steam recovery system, including oxygen-eliminating device body, steam exhaust recovering device, the first valve, the second valve, the 3rd valve, water intaking valve, outlet valve, exhaust steam outlet valve, exhaust steam inlet valve and drain valve；This utility model oxygen-eliminating device dead steam recovery system carries out receiving energy by steam exhaust recovering device, realizes to oxygen-eliminating device exhaust steam recycling, is that enterprise obtains huge economic benefit, is conducive to environmental conservation；In this utility model oxygen-eliminating device dead steam recovery system, steam exhaust recovering device is provided with several serpentine coils, increased and oxygen-eliminating device exhaust steam contact area, improves recovery utilization rate.
Description
Technical field
This utility model is related to technical field of energy recovery, particularly a kind of oxygen-eliminating device dead steam recovery system.
Background technology
, due to the needs of its technique, while the dissolved oxygen in water is discharged, some vapor is also therewith for atmospheric type deaerator
Discharge, thus deaerator exhaust is one of principal mode of thermal power plant loss of steam and water.According to statistics, the annual deoxygenation of thermoelectricity subsidiary factory
Device exhaust steam is discharged about more than 5000 ton, and economic loss is up to hundreds thousand of remote.Oxygen-eliminating device exhaust steam discharge had not only wasted the energy but also had polluted ring
Border.
Utility model content
The purpose of this utility model is to provide the high oxygen-eliminating device exhaust steam of a kind of simple structure, the easy to use, response rate to return
Receipts system.
The technical solution for realizing this utility model purpose is：
A kind of oxygen-eliminating device dead steam recovery system, it is characterised in that including oxygen-eliminating device body, steam exhaust recovering device, the first valve
Door, the second valve, the 3rd valve, water intaking valve, outlet valve, exhaust steam outlet valve, exhaust steam inlet valve and drain valve；The exhaust steam is reclaimed
Device includes uniformly being arranged with several serpentine coils, shell from top to bottom in housing and several serpentine coils, the housing
One end at the top of body is provided with water inlet, and the other end of case top is provided with outlet, and water inlet is by pipeline and each Serpentis
One end of shape coil pipe is connected, and outlet is connected with the other end of each serpentine coil by pipeline；The side of the housing
Exhaust steam gas outlet, exhaust steam air inlet are disposed with from top to bottom, and another side bottom of housing is provided with condensation-water drain；It is described
One end of first valve is connected with inlet channel, the other end of the first valve respectively with the second valve, one end phase of water intaking valve
Connection, the other end of the second valve one end respectively with outlet valve, the water supplement port of oxygen-eliminating device body are connected, water intaking valve it is another
End is connected with water inlet, and the other end of outlet valve is connected with outlet；One end of the exhaust steam inlet valve and exhaust steam air inlet
Mouthful it is connected, the other end of exhaust steam inlet valve one end respectively with the 3rd valve, the oxygen exhaust of oxygen-eliminating device body are connected, exhaust steam
One end of outlet valve is connected with exhaust steam gas outlet, and the other end of the other end of exhaust steam outlet valve and the 3rd valve is logical with deoxygenation
Road is connected；One end of the drain valve is connected with condensation-water drain, and the other end of drain valve is connected with drain tank.
Preferably, liquidometer and piezometer are provided with the steam exhaust recovering device.
Preferably, thermometer is provided with the water inlet and outlet of the steam exhaust recovering device.
Preferably, the housing of the steam exhaust recovering device is made using rustless steel or ferrous material.
Preferably, first valve adopts regulating valve.
Preferably, pipeline of the inlet channel using DN100PN1.0.
Preferably, pipeline of the deoxygenation passage using DN80PN1.0.
This utility model compared with prior art, its remarkable advantage：
(1) this utility model oxygen-eliminating device dead steam recovery system carries out receiving energy by steam exhaust recovering device, realizes to deoxygenation
Device exhaust steam recycling, is that enterprise obtains huge economic benefit, is conducive to environmental conservation.
(2) in this utility model oxygen-eliminating device dead steam recovery system, steam exhaust recovering device is provided with several serpentine coils, increases
With oxygen-eliminating device exhaust steam contact area, recovery utilization rate is improve.
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Description of the drawings
Structural representations of the Fig. 1 for this utility model oxygen-eliminating device dead steam recovery system.
Fig. 2 is the structural representation of steam exhaust recovering device in this utility model oxygen-eliminating device dead steam recovery system.
Specific embodiment
Embodiment 1：
As depicted in figs. 1 and 2, a kind of oxygen-eliminating device dead steam recovery system, including oxygen-eliminating device body 1, steam exhaust recovering device 2,
First valve 3, the second valve 4, the 3rd valve 5, water intaking valve 6, outlet valve 7, exhaust steam outlet valve 8, exhaust steam inlet valve 9 and drain valve
10；The steam exhaust recovering device 2 includes housing 11 and several serpentine coils 12, uniform from top to bottom in the housing 11 to arrange
Several serpentine coils 12 are shown, the one end at the top of housing 11 is provided with water inlet 13, and the other end at the top of housing 11 is provided with
Outlet 14, water inlet 13 are connected with one end of each serpentine coil 12 by pipeline, outlet 14 pass through pipeline and each
The other end of serpentine coil 12 is connected；The side of the housing 11 is disposed with exhaust steam gas outlet 15, exhaust steam from top to bottom
Air inlet 16, another side bottom of housing 11 are provided with condensation-water drain 17；One end of first valve 3 and inlet channel 18
It is connected, the other end of the first valve 3 is connected with one end of the second valve 4, water intaking valve 6 respectively, the other end of the second valve 4
One end respectively with outlet valve 7, the water supplement port 19 of oxygen-eliminating device body 1 are connected, and the other end of water intaking valve 6 is connected with water inlet 13
Connect, the other end of outlet valve 7 is connected with outlet 14；One end of the exhaust steam inlet valve 9 is connected with exhaust steam air inlet 16,
The other end of exhaust steam inlet valve 9 one end respectively with the 3rd valve 5, the oxygen exhaust 20 of oxygen-eliminating device body 1 are connected, exhaust steam outlet
One end of valve 8 is connected with exhaust steam gas outlet 15, and the other end of the other end of exhaust steam outlet valve 8 and the 3rd valve 5 is and deoxygenation
Passage 21 is connected；One end of the drain valve 10 is connected with condensation-water drain 17, the other end and drain tank of drain valve 10
22 are connected.
Liquidometer and piezometer, 13 He of water inlet of the steam exhaust recovering device 2 are provided with the steam exhaust recovering device 2
Thermometer is provided with outlet 14, the housing 11 of the steam exhaust recovering device 2 is made using rustless steel or ferrous material.
First valve 3 adopts regulating valve, pipeline of the inlet channel 18 using DN100PN1.0, the deoxygenation to lead to
Pipeline of the road 21 using DN80PN1.0.
In sum, this utility model oxygen-eliminating device dead steam recovery system carries out receiving energy by steam exhaust recovering device, realizes
To oxygen-eliminating device exhaust steam recycling, it is that enterprise obtains huge economic benefit, is conducive to environmental conservation；This utility model deoxygenation
In device dead steam recovery system, steam exhaust recovering device is provided with several serpentine coils, increased and oxygen-eliminating device exhaust steam contact area, carries
High recovery utilization rate.
Claims (7)
1. a kind of oxygen-eliminating device dead steam recovery system, it is characterised in that including oxygen-eliminating device body (1), steam exhaust recovering device (2),
One valve (3), the second valve (4), the 3rd valve (5), water intaking valve (6), outlet valve (7), exhaust steam outlet valve (8), exhaust steam import
Valve (9) and drain valve (10)；The steam exhaust recovering device (2) includes housing (11) and several serpentine coils (12), the shell
Several serpentine coils (12) are arranged with from top to bottom uniformly in body (11), the one end at the top of housing (11) is provided with water inlet
(13), the other end at the top of housing (11) is provided with outlet (14), and water inlet (13) is by pipeline and each serpentine coil
(12) one end is connected, and outlet (14) is connected with the other end of each serpentine coil (12) by pipeline；The housing
(11) side is disposed with exhaust steam gas outlet (15), exhaust steam air inlet (16), the opposite side bottom of housing (11) from top to bottom
Portion is provided with condensation-water drain (17)；One end of first valve (3) is connected with inlet channel (18), the first valve (3)
The other end be connected with one end of the second valve (4), water intaking valve (6) respectively, the other end of the second valve (4) respectively with water outlet
One end of valve (7), the water supplement port (19) of oxygen-eliminating device body (1) are connected, and the other end of water intaking valve (6) is connected with water inlet (13)
Connect, the other end of outlet valve (7) is connected with outlet (14)；One end of the exhaust steam inlet valve (9) and exhaust steam air inlet
(16) it is connected, the other end of exhaust steam inlet valve (9) one end respectively with the 3rd valve (5), the oxygen exhaust of oxygen-eliminating device body (1)
(20) be connected, one end of exhaust steam outlet valve (8) is connected with exhaust steam gas outlet (15), the other end of exhaust steam outlet valve (8) and
The other end of the 3rd valve (5) is connected with deoxygenation passage (21)；One end of the drain valve (10) and condensation-water drain
(17) it is connected, the other end of drain valve (10) is connected with drain tank (22).
2. oxygen-eliminating device dead steam recovery system according to claim 1, it is characterised in that in the steam exhaust recovering device (2)
It is provided with liquidometer and piezometer.
3. oxygen-eliminating device dead steam recovery system according to claim 1, it is characterised in that the steam exhaust recovering device (2)
Thermometer is provided with water inlet (13) and outlet (14).
4. oxygen-eliminating device dead steam recovery system according to claim 1, it is characterised in that the steam exhaust recovering device (2)
Housing (11) is made using rustless steel or ferrous material.
5. oxygen-eliminating device dead steam recovery system according to claim 1, it is characterised in that first valve (3) is using adjusting
Section valve.
6. oxygen-eliminating device dead steam recovery system according to claim 1, it is characterised in that the inlet channel (18) adopts
The pipeline of DN100 PN1.0.
7. oxygen-eliminating device dead steam recovery system according to claim 1, it is characterised in that the deoxygenation passage (21) adopts
The pipeline of DN80 PN1.0.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620883403.XU CN206069433U (en) | 2016-08-15 | 2016-08-15 | A kind of oxygen-eliminating device dead steam recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620883403.XU CN206069433U (en) | 2016-08-15 | 2016-08-15 | A kind of oxygen-eliminating device dead steam recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206069433U true CN206069433U (en) | 2017-04-05 |
Family
ID=58430634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620883403.XU Expired - Fee Related CN206069433U (en) | 2016-08-15 | 2016-08-15 | A kind of oxygen-eliminating device dead steam recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206069433U (en) |
-
2016
- 2016-08-15 CN CN201620883403.XU patent/CN206069433U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20190815 |
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| CF01 | Termination of patent right due to non-payment of annual fee |