CN209271105U - A kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device - Google Patents
A kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device Download PDFInfo
- Publication number
- CN209271105U CN209271105U CN201821152645.7U CN201821152645U CN209271105U CN 209271105 U CN209271105 U CN 209271105U CN 201821152645 U CN201821152645 U CN 201821152645U CN 209271105 U CN209271105 U CN 209271105U
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- China
- Prior art keywords
- water
- vacuum pump
- bucket
- water bucket
- drain
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 18
- 230000023556 desulfurization Effects 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 323
- 238000007789 sealing Methods 0.000 claims abstract description 61
- 230000002209 hydrophobic effect Effects 0.000 claims description 4
- 241000973497 Siphonognathus argyrophanes Species 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract 1
- 238000004064 recycling Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- DNHVXYDGZKWYNU-UHFFFAOYSA-N lead;hydrate Chemical compound O.[Pb] DNHVXYDGZKWYNU-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses a kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser devices, including vacuum pump discharges pipe, get water bucket and get water bucket drain pipe and drain water piping；The vacuum pump discharges pipe is connected with get water bucket, for being conveyed into get water bucket wait remove water flow；The get water bucket is connected with get water bucket drain pipe, for the sealing water in get water bucket to be introduced into drain water piping；The drain water piping is connected with get water bucket drain pipe, for discharging sealing water.The utility model is discharged into dewaterer sink by the way that the sealing water that vacuum pump is excluded with air-flow is arranged through vacuum lane pump seal water recovery device, is avoided the pollution of environment, while also being recycled to the sealing water with air-flow outlet, is not easily caused waste.
Description
Technical field
The utility model belongs to field of vacuum, specifically, it is close to be related to a kind of power plant desulfurization dewatering system vacuum pump
Water shutoff recyclable device.
Background technique
The seal form of vacuum pump used in power plant desulfurization dewatering system is water-stop at present, in vacuum pump startup
Part sealing water by the gas outlet of vacuum pump discharges case can be discharged into the external world with air-flow when (zero load), cause on-site sanitation
The pollution of environment causes the waste of sealing water simultaneously because sealing water can not be recycled with air-flow outlet.
In view of this special to propose the utility model.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a kind of power plant desulfurization dehydration
System vacuum pump vacuum in condenser device, the outlet of sealing water when solving existing vacuum pump startup, and to sealing
Water is recovered by filtration, and use sealing water can with circulating repetition.
In order to solve the above technical problems, the basic idea of the utility model adopting the technical scheme is:
A kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device, including vacuum pump discharges pipe, get water bucket and
Get water bucket drain pipe and drain water piping；The vacuum pump discharges pipe is connected with get water bucket, for conveying into get water bucket wait remove water
Air-flow；The get water bucket is connected with get water bucket drain pipe, for the sealing water in get water bucket to be introduced into drain water piping；It is described to dredge
Waterpipe is connected with dewaterer sink, for discharging sealing water.
Further, the get water bucket is in the tubular structure extended vertically, and the middle part tangential direction of tubular structure, which is equipped with, to be connect
The open top of bucket air inlet, tubular structure is arranged to constitute get water bucket gas outlet, and the bottom of tubular structure is provided with water receiving
Struggle against water outlet.
Further, the bottom part of tubular structure is in inverted taper, and get water bucket water outlet is set to the center of inverted-cone shape
Lowest part.
Further, get water bucket gas outlet opening is arranged, and is provided with rain cover above get water bucket gas outlet.
Further, the vacuum pump discharges pipe air inlet connects vacuum pump discharges case, the connection of vacuum pump discharges pipe gas outlet
Get water bucket air inlet.
Further, the get water bucket water outlet connects get water bucket drain pipe water inlet, the connection of get water bucket drain pipe water outlet
Drain water piping water inlet.
Further, the drain water piping water outlet is connected with dewaterer sink.
Further, Y is disposed with from drain water piping water inlet to drain water piping water outlet on the drain water piping
Type filter and automatic steam trap.
Further, between the get water bucket air inlet and vacuum pump discharges pipe gas outlet, get water bucket water outlet and get water bucket
Flanged joint is all made of between drain pipe water inlet.
Further, using welded connecting between the get water bucket drain pipe water outlet and drain water piping water inlet.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art.
The utility model by setting vacuum pump discharges pipe, get water bucket, rain cover, get water bucket drain pipe, drain water piping with
And y-type filter and automatic steam trap on drain water piping are set, it can be when vacuum pump startup by vacuum pump discharges case
In the air-flow of carrying sealing water lead to get water bucket through vacuum pump discharges pipe, the air blast with sealing water enter after get water bucket by
In the effect of gravity, sealing water leads to drain water piping by get water bucket drain pipe, using y-type filter and automatic steam trap,
It is finally introducing dewaterer sink, the recycling of sealing water is realized, avoids the wasting of resources, also avoids ring caused by sealing water outlet
Border pollution；Meanwhile the air-flow that sealing water is removed in get water bucket is discharged through the gas outlet above get water bucket, on get water bucket gas outlet
Side is provided with rain cover, can prevent foreign matter from falling into get water bucket and block get water bucket drain pipe and then influence vacuum pump sealing water time
The use of receiving apparatus.
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
The a part of attached drawing as the utility model, is further understood from the utility model for providing, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
Obviously, the accompanying drawings in the following description is only some embodiments, to those skilled in the art, is not paying creation
Property labour under the premise of, can also be obtained according to these attached drawings other accompanying drawings.In the accompanying drawings:
Fig. 1 is the utility model intermediate pump vacuum in condenser apparatus structure schematic diagram；
Fig. 2 is the structural schematic diagram of get water bucket in the utility model；
In figure: 1- vacuum pump discharges case；2- vacuum pump discharges pipe air inlet；3- vacuum pump discharges pipe；4- vacuum pump discharges
Pipe gas outlet；5- get water bucket air inlet；6- get water bucket；7- get water bucket gas outlet；8- get water bucket water outlet；9- rain cover；10- connects
Bucket drain pipe water inlet；11- get water bucket drain pipe；12- get water bucket drain pipe water outlet；13- drain water piping water inlet；14-
Drain water piping；15-Y type filter；16- automatic steam trap；17- drain water piping water outlet；18- dewaterer sink；The first method of 19-
It is blue；20- second flange；21- third flange；The 4th flange of 22-；The 5th flange of 23-.
It should be noted that these attached drawings and verbal description are not intended to limit the design of the utility model in any way
Range, but illustrate the concept of the utility model for those skilled in the art by referring to specific embodiments.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
The technical solution in embodiment is clearly and completely described in attached drawing in type embodiment, and following embodiment is for illustrating this
Utility model, but be not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for describing the utility model and simplifying description, rather than the device or element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.
For the ordinary skill in the art, can be understood with concrete condition above-mentioned term in the present invention specifically contain
Justice.
As shown in Figure 1 to Figure 2, the utility model provides a kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser
Device, this vacuum pump vacuum in condenser device include vacuum pump discharges pipe 3, get water bucket 6 and get water bucket drain pipe 11 and drain pipe
Road 14, the vacuum pump discharges pipe 3 are connected with get water bucket 6, for being conveyed into get water bucket 6 wait remove water flow；The get water bucket 6
It is connected with get water bucket drain pipe 11, for the sealing water in get water bucket 6 to be introduced into drain water piping 14；The drain water piping 14 with
Dewaterer sink 18 is connected, for discharging sealing water；Part sealing water, which is had, when vacuum pump startup (zero load) passes through vacuum
1 outlet of fumer is pumped, which is set, the air-flow for carrying sealing water is introduced into get water bucket 6, is passed through
It crosses gravity and separates sealing water with air-flow, air-flow is discharged through get water bucket gas outlet 7, and sealing water is through get water bucket drain pipe
11 are introduced into drain water piping 14, finally flow into dewaterer sink 18, realize the recycling of sealing water, also avoid sealing water with gas
Flow environmental pollution caused by outlet.
In the present embodiment, the get water bucket 6 in vacuum pump vacuum in condenser device uses reducer tee, and get water bucket 6 is in vertical
The tubular structure of extension is provided with get water bucket air inlet 5, the open top of tubular structure in the middle part tangential direction of tubular structure
Setting constitutes get water bucket gas outlet 7, and the bottom of tubular structure is provided with water outlet 8, and bottom part of tubular structure is in back taper, get water bucket
Water outlet is set to the center lowest part of back taper；The open setting in get water bucket gas outlet 7, be convenient for carrying the air-flow of sealing water again with
It is excluded after sealing water separation through get water bucket gas outlet 7, is provided with rain cover 9 above get water bucket gas outlet 7, can prevent foreign matter from falling
Enter get water bucket, get water bucket water outlet 8 is caused to block, influences the discharge recycling of sealing water.
In the present embodiment, get water bucket air inlet 5 is connected with the gas outlet of vacuum pump discharges pipe, the air inlet of vacuum pump discharges pipe
Mouthful it is connected with vacuum pump discharges case 1, when vacuum pump startup (zero load), the air-flow for carrying sealing water is passed through by vacuum pump discharges case 1
Vacuum pump discharges pipe air inlet 2 enters vacuum pump discharges pipe 3, and vacuum pump discharges pipe 3 is connected with get water bucket 6, vacuum pump discharges pipe 3
In the air-flow for carrying sealing water enter in get water bucket 6 by vacuum pump discharges pipe gas outlet 4 and get water bucket air inlet 5, into
Row gas-liquid separation.It is connected between vacuum pump discharges pipe gas outlet 4 and get water bucket air inlet 5 using first flange 19, guarantees vacuum
The leakproofness that connects between pump exhaust pipe 3 and get water bucket 6, the air-flow for making to carry sealing water in vacuum pump discharges pipe 3 will not be due to
The relationship that is connected between vacuum pump discharges pipe 3 and get water bucket 6 and leak, cause the pollution of environment and the waste of sealing water, simultaneously
It is easy for removal and installation using flanged joint.
In the present embodiment, the inverted cone-shaped structure of 6 lower part of get water bucket constitutes get water bucket water outlet 8, get water bucket water outlet 8 with
Get water bucket drain pipe 11 is connected, and when vacuum pump startup (zero load), carries the air-flow of sealing water by vacuum pump discharges case 1 into vacuum
Exhaust pipe 3 is pumped, then is entered in get water bucket 6 through vacuum pump discharges pipe 3, the air-flow by removing sealing water after gas-liquid separation passes through
The get water bucket gas outlet 7 being arranged above get water bucket 6 is discharged, and the sealing water in get water bucket 6 then can be by being arranged below get water bucket
Get water bucket water outlet 8 flows into get water bucket drain pipe 11, and the water inlet of get water bucket drain pipe 11 is connected with get water bucket water outlet 8,
It is connected between the two using second flange 20, ensure that sealing water through get water bucket water outlet 8 and get water bucket drain pipe water inlet
When 10 inflow get water bucket drain pipe 11, sealing water will not be due to the company of get water bucket water outlet 8 and get water bucket drain pipe water inlet 10
It connects relationship and leaks, cause the pollution of environment and the waste of sealing water, while easy for removal and installation using flanged joint.
In the present embodiment, get water bucket drain pipe 11 is connect with drain water piping 14, the water outlet connection of get water bucket drain pipe 11
The water inlet of drain water piping 14, the sealing water in get water bucket 6 flow into drain water piping 14 by get water bucket drain pipe 11, drain pipe
Road 14 is connected with dewaterer sink 18, and the water flowed into drain water piping 14 through get water bucket drain pipe 11 finally flows into dewaterer sink
In 18, the recycling of sealing water is realized.Get water bucket drain pipe water outlet 12 is connected with drain water piping water inlet 13, get water bucket drain pipe
Welding manner is used between water outlet 12 and drain water piping water inlet 13, makes to protect between get water bucket drain pipe 11 and drain water piping 14
The good rigidity of structure and globality are held, also ensures the sealing connected between get water bucket drain pipe 11 and drain water piping 14
Property, so that sealing water is not will cause sealing water when by get water bucket drain pipe 11 with 14 junction of drain water piping and leaks, lead
Cause environmental pollution and the waste of sealing water.
In the present embodiment, successively set on drain water piping 14 from drain water piping water inlet 13 to drain water piping water outlet 17
It is equipped with y-type filter 15 and automatic steam trap 16, makes sealing water during flowing to dewaterer sink 18 through drain water piping 14
It can remove the impurity carried in sealing water, also prevent the foreign matter for entering get water bucket 6 through get water bucket gas outlet 7 and impurity flows into
Dewaterer sink 18.Meanwhile setting y-type filter 15 and automatic steam trap 16 can also flow to dewaterer water to avoid sealing water
The hot gas re-flow generated during slot is also convenient for periodic cleaning and inspection, guarantees the normal of vacuum pump sealing water reflux unit
Operation.It is connected between y-type filter 15 and drain water piping 14 using third flange 21, y-type filter 15 and automatic steam trap 16
Between using the 4th flange 22 connect, between automatic steam trap 16 and drain water piping 14 using the 5th flange 23 connect, using method
Orchid connection ensure that drain water piping 14, y-type filter 15, the leakproofness connected between automatic steam trap 16, while also make hydrophobic
Between pipeline 14 and y-type filter 15, between y-type filter 15 and automatic steam trap 16, automatic steam trap 16 and drain water piping
It is easily installed and dismantles between 14.
In the present embodiment, the air inlet of vacuum pump discharges pipe 3 connects vacuum pump discharges case 1, when vacuum pump startup (zero load),
Vacuum pump sealing water is discharged into vacuum pump discharges pipe 3 through vacuum pump discharges pipe air inlet 2 with air-flow by vacuum pump discharges case 1,
The air inlet of the gas outlet connection get water bucket 6 of vacuum pump discharges pipe 3, carries the air-flow of sealing water by vacuum pump discharges pipe 3 through connecing
Bucket air inlet 5 enters in get water bucket 6, carries the air-flow of sealing water in get water bucket 6 due to the effect of gravity, sealing water and gas
Flow separation, get water bucket gas outlet 7 of the air-flow through being arranged above get water bucket 6 is discharged, while being provided with above get water bucket gas outlet 7 anti-
Canopy 9, prevents external foreign matter from entering in get water bucket, influences the recycling of sealing water in get water bucket 6；It is separated in get water bucket 6 with air-flow
Sealing water enter in get water bucket drain pipe 11 by get water bucket water outlet 8, get water bucket water outlet 8 and the hydrophobic water inlet tube of get water bucket
Mouth 10 is connected, and sealing water enters in drain water piping 14 after entering get water bucket drain pipe 11 through get water bucket drain pipe water outlet 12,
Drain water piping water inlet 13 is connect with get water bucket drain pipe water outlet 12, and drain water piping water outlet 17 connects dewaterer sink 18,
Y-type filter 15 and automatic is also disposed with from drain water piping water inlet 13 to drain water piping water outlet 17 on drain water piping 14
Steam trap 16, sealing water enter drain water piping 14 by drain water piping water inlet 13 and pass through y-type filter 15 and automatic hydrophobic
Dewaterer sink 18 is flowed into through drain water piping water outlet 17 after device 16, realizes the recycling of sealing water.
The above is only the preferred embodiment of the utility model, not makees in any form to the utility model
Limitation, although the utility model has been disclosed with preferred embodiment as above, is not intended to limit the utility model, any to be familiar with
The technical staff of this patent is not departing within the scope of technical solutions of the utility model, when the technology contents work using above-mentioned prompt
A little equivalent embodiment changed or be modified to equivalent variations out, but all contents without departing from technical solutions of the utility model,
Any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still belong to
In the range of the utility model.
Claims (10)
1. a kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device, it is characterised in that: including vacuum pump discharges pipe
(3), get water bucket (6) and get water bucket drain pipe (11) and drain water piping (14)；The vacuum pump discharges pipe (3) and get water bucket (6)
It is connected, for conveying into get water bucket (6) wait remove water flow；The get water bucket (6) is connected with get water bucket drain pipe (11), is used for
Sealing water in get water bucket is introduced into drain water piping (14)；The drain water piping (14) is connected with dewaterer sink (18), uses
In discharge sealing water.
2. a kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device according to claim 1, feature exist
In: the get water bucket (6) is in the tubular structure extended vertically, and the middle part tangential direction of tubular structure is equipped with get water bucket air inlet
(5), the open top of tubular structure is arranged to constitute get water bucket gas outlet (7), and the bottom of tubular structure is provided with get water bucket and goes out
The mouth of a river (8).
3. a kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device according to claim 2, feature exist
In: the bottom part of tubular structure is in inverted taper, and get water bucket water outlet (8) is set to the center lowest part of inverted-cone shape.
4. a kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device according to claim 2, feature exist
In: the open setting of the get water bucket gas outlet (7), and rain cover (9) are provided with above get water bucket gas outlet (7).
5. a kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device according to claim 2, feature exist
Connect vacuum pump discharges case (1) in: vacuum pump discharges pipe air inlet (2), vacuum pump discharges pipe gas outlet (4) connect get water bucket into
Port (5).
6. a kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device according to claim 2, feature exist
In: the get water bucket water outlet (8) connects get water bucket drain pipe water inlet (10), and get water bucket drain pipe water outlet (12) connection is dredged
Waterpipe water inlet (13).
7. a kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device according to claim 6, feature exist
In: drain water piping water outlet (17) is connected with dewaterer sink (18).
8. a kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device according to claim 7, feature exist
In: from drain water piping water inlet (13) to being disposed with Y type mistake drain water piping water outlet (17) on the drain water piping
Filter (15) and automatic steam trap (16).
9. a kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device according to claim 2, feature exist
In: between the get water bucket air inlet (5) and vacuum pump discharges pipe gas outlet (4), get water bucket water outlet (8) and get water bucket it is hydrophobic
Water inlet tube mouth is all made of flanged joint between (10).
10. a kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device according to claim 6, feature exist
In: using welded connecting between the get water bucket drain pipe water outlet (12) and drain water piping water inlet (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821152645.7U CN209271105U (en) | 2018-07-19 | 2018-07-19 | A kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821152645.7U CN209271105U (en) | 2018-07-19 | 2018-07-19 | A kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209271105U true CN209271105U (en) | 2019-08-20 |
Family
ID=67598161
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821152645.7U Expired - Fee Related CN209271105U (en) | 2018-07-19 | 2018-07-19 | A kind of power plant desulfurization dewatering system vacuum pump vacuum in condenser device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209271105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111519693A (en) * | 2020-05-15 | 2020-08-11 | 山西太钢不锈钢股份有限公司 | Desulfurization machine water sealing recovery device and use method thereof |
-
2018
- 2018-07-19 CN CN201821152645.7U patent/CN209271105U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111519693A (en) * | 2020-05-15 | 2020-08-11 | 山西太钢不锈钢股份有限公司 | Desulfurization machine water sealing recovery device and use method thereof |
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| 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: 20190820 |