CN106168380A - The energy saving and environment friendly hydrophobic row of flue gas desulfurization chimney highly effective is become silted up device - Google Patents
The energy saving and environment friendly hydrophobic row of flue gas desulfurization chimney highly effective is become silted up device Download PDFInfo
- Publication number
- CN106168380A CN106168380A CN201610410419.3A CN201610410419A CN106168380A CN 106168380 A CN106168380 A CN 106168380A CN 201610410419 A CN201610410419 A CN 201610410419A CN 106168380 A CN106168380 A CN 106168380A
- Authority
- CN
- China
- Prior art keywords
- drain trap
- flue gas
- gas desulfurization
- energy saving
- highly effective
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
- F23J3/02—Cleaning furnace tubes; Cleaning flues or chimneys
- F23J3/026—Cleaning furnace tubes; Cleaning flues or chimneys cleaning the chimneys
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treating Waste Gases (AREA)
Abstract
The present invention is that a kind of energy saving and environment friendly hydrophobic row of flue gas desulfurization chimney highly effective is become silted up device, it has drain trap one and drain trap two, it is characterized in that drain trap one and drain trap two are hermetic container, upper catheter is had to connect between the two, the entrance of upper catheter is positioned at the top overfall of drain trap one, outlet be positioned at drain trap two bottom and with holding gap, bottom surface；Drain trap one has mozzle to connect with high-altitude chimney bottom, the top of drain trap one and drain trap two is respectively arranged with the filler pipe of a band gate valve, bottom is respectively arranged with the bottom blow-off pipe of a band gate valve, the top of drain trap two has a top blow-off pipe to communicate with outside, the entrance of top comb is positioned at the overfall of drain trap two, mozzle and filler pipe and is provided with control valve.The present invention can dredge the hydrops of flue gas desulfurization chimney the most automatically, discharges silt dirt, keeps chimney unobstructed, it is to avoid the danger of artificial work high above the ground cleaning, simple and convenient, safety and environmental protection, cost is low, easily promotes.
Description
Technical field
The present invention relates to a kind of energy-conserving and environment-protective hydrophobic row of flue gas desulfurization chimney highly effective become silted up device.
Background technology
Through chimney high altitude discharge after flue gas desulfurization and dedusting is up to standard, flue gas still has trace dust and steam, in chimney on
Fall to inner wall of stack due to action of gravity during Shenging, flow to chimney bottom, be typically arranged right below discharge in chimney bottom
Pipe and valve periodic exhaustion mud, otherwise can cause chimney to be condensed and settle underflow blocking, and overhaul of the equipments and spoil disposal want high-altitude to make
Industry, dangerous big, when mud is discharged simultaneously, in chimney, air-tightness is impacted, and low dense waste gas spills from floss hole, deteriorates operation ring
Border.
Summary of the invention
The purpose of the present invention is aiming at the problems referred to above, proposes a kind of energy saving and environment friendly hydrophobic row of flue gas desulfurization chimney highly effective
Silt device, this device can the most automatically be dredged the hydrops of flue gas desulfurization chimney, discharge silt dirt, keeps chimney unobstructed, it is to avoid people
The danger of work work high above the ground cleaning, simple and convenient, safety and environmental protection, cost is low, easily promotes, and overcomes problem of the prior art with this.
The purpose of the present invention is realized by following means:
A kind of energy saving and environment friendly hydrophobic row of flue gas desulfurization chimney highly effective is become silted up device, and it has drain trap one and drain trap two, its feature
Being that drain trap one and drain trap two are hermetic container, have upper catheter to connect between the two, the entrance of upper catheter is positioned at
The top overfall of drain trap one, outlet be positioned at drain trap two bottom and with holding gap, bottom surface；Drain trap one has mozzle
Connecting with high-altitude chimney bottom, the top of drain trap one and drain trap two is respectively arranged with the filler pipe of a band gate valve, and bottom is respectively arranged with one
The bottom blow-off pipe of individual band gate valve, the top of drain trap two has a top blow-off pipe to communicate with outside, the entrance of top comb
It is positioned at the overfall of drain trap two.
Described mozzle arrives one section of inclination at drain trap one top, and one section that enters drain trap one vertical, in order to alleviates
The sewage impulsive force to tank body.
Described mozzle has control valve, in order to controls sewage and enters amount and the speed of tank body.
Described upper catheter arrives one section of level of drain trap two, and one section that enters drain trap two vertical.
The outlet of described top blow-off pipe and draft tube outlets, and the outlet of upper catheter is in same level position.
One piece of draining baffle plate it is respectively arranged with, to stop that solid suspension flows out before the overfall of drain trap one and drain trap two.
Drain trap two can be connected one or more drain trap by top drain pipe, to strengthen detergent power.
The operation principle of the present invention is as follows:
Desulfurization fume through purifying enters liter chimney on high-altitude by straight flue, and aqueous vapor a small amount of in flue gas and dust are at gravity
It is deposited on chimney bottom under effect, by mozzle, underflow is guided ground drain trap one, and sink further in canister
Fall separates, and clear liquid accumulation rising enters in drain trap two from upper catheter overfall and further supernatant, and supernatant accumulation rises
From top, drain pipe overfall is automatically drained out, and enters surface collection ditch, and the mud of drain trap one and drain trap two inside deposition is fixed
Phase alternately discharges from tank body lower part blow-off pipe.After row is become silted up, i.e. can mud residual to tank interior by top filler pipe 5 injected clear water
It is rinsed clean, or filling clear water flooded mozzle lower end and plays sealing function.
The present invention can dredge the hydrops of flue gas desulfurization chimney the most automatically, discharges silt dirt, keeps chimney unobstructed, it is to avoid people
The danger of work work high above the ground cleaning, simple and convenient, safety and environmental protection, cost is low, easily promotes.
Beneficial effect can also specifically be summarized as follows:
1), chimney bottom silting cause the hydrophobic row in ground through mozzle and become silted up device, changing high-altitude blowdown operation is that ground is made
Industry, workload is greatly reduced, easy management and control, and safety improves；
2), increasing the hydrophobic row in this ground and become silted up after device, muddy water can settle further in shelf jar body further, is conducive to
Mud dust recycles, it is achieved minimum discharge；
3), two drain trap alternating discharge mud, make flue gas be in sealing state all the time, it is to avoid flue gas leaks, improve operation ring
Border；
4), mozzle is provided with valve, it is simple to maintenance；
5), mozzle oblique cutting enter the top of drain trap one, play cushioning effect, it is to avoid muddy water vertically falls into and causes equipment damage,
Thus service life of equipment is long；
6), it is provided with a grade draining board before two drain trap top overfalls, is more beneficial for muddy water settlement separate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In Fig. 1, the label of each parts is as follows:
1-mozzle；2-control valve；3-drain trap one；4-upper catheter；5-filler pipe；6-ball valve；7-top drain pipe；8-arranges
Water baffle plate；9-bottom blow-off pipe；10-Hand-operated butterfly valve；11-drain trap two.
Detailed description of the invention
Further illustrate the present invention below in conjunction with the accompanying drawings.These explanations are to preferably express and understanding having of the present invention
Benefit effect rather than the restriction present invention.
The device as it is shown in figure 1, this hydrophobic row of high-efficiency flue gas desulfurization chimney of the present invention is become silted up, arranges including high-altitude chimney bottom
Dirty mozzle 1, mozzle is provided with control valve 2, and mozzle mitered enters ground drain trap 1, extends vertically into tank body simultaneously
In, drain trap one top has upper catheter 4 to be connected with drain trap two top and extends vertically into drain trap two inside, two drain traps
Filler pipe 5 and ball valve 6 are arranged at top.Top drain pipe 7 outlet of drain trap two is positioned at overfall, and outlet arrives surface collection ditch.
Before the draining plate washer 8 of two drain traps is located at respective overfall, bottom drain trap, respectively set portion's blow-off pipe 9 and Hand-operated butterfly valve
10。
NM parts and label are described above.
As it was previously stated, drain trap one and drain trap two are airtight container.They can be cylindrical shape, square tube shape, or
The shapes such as person's geometrical combination shape, size is the most equal, in order to disposal ability is mutually matched.Described overfall is exactly that liquid flows naturally
The position gone out.
Element of installation material referred to above is non-metal anti-corrosion material.
Before using the present invention, applicant's unit is the unimpeded of guarantee flue gas desulfurization chimney, can periodically or non-periodically enter
Row work high above the ground, it is simply that workman is promoted or climbing is to tens meters of high throats, enter back into operation in chimney barrel, by mud
Clear, extremely inefficient, and also in chimney barrel, light is the most weak, and air oxygen content is low, threatens the life and health of workman very
Greatly.After using the present invention, the mud in chimney automatically flows to precipitation and purification automatically in drain trap with hydrops, is possible not only to
The clear water being purified returns and produces upper use, it is also possible to obtain the mud rich in valuable metal, is made for regenerated resources and uses, with
Time ensure chimney unimpeded, normally produce, save a large amount of production cost.This measure is that applicant's unit brings significant economy and society
Can benefit.By workman's welcome consistent with cadre.
Claims (7)
1. the energy saving and environment friendly hydrophobic row of flue gas desulfurization chimney highly effective is become silted up a device, and it has drain trap one and drain trap two, and it is special
Levy and be that drain trap one and drain trap two are hermetic container, have upper catheter to connect between the two, the entrance position of upper catheter
In the top overfall of drain trap one, outlet be positioned at drain trap two bottom and with holding gap, bottom surface；Drain trap one has water conservancy diversion
Pipe connects with high-altitude chimney bottom, and the top of drain trap one and drain trap two is respectively arranged with the filler pipe of a band gate valve, and bottom is respectively arranged with
The bottom blow-off pipe of one band gate valve, the top of drain trap two has a top blow-off pipe to communicate with outside, entering of top comb
Mouth is positioned at the overfall of drain trap two.
The most energy saving and environment friendly hydrophobic row of flue gas desulfurization chimney highly effective is become silted up device, it is characterised in that water conservancy diversion
Pipe arrives one section of inclination at drain trap one top, and one section that enters drain trap one vertical.
The most energy saving and environment friendly hydrophobic row of flue gas desulfurization chimney highly effective is become silted up device, it is characterised in that water conservancy diversion
Pipe has control valve.
The most energy saving and environment friendly hydrophobic row of flue gas desulfurization chimney highly effective is become silted up device, it is characterised in that top
Conduit arrives one section of level of drain trap two, and one section that enters drain trap two vertical.
5. become silted up device according to the hydrophobic row of flue gas desulfurization chimney highly effective energy saving and environment friendly described in claim 1 or 4, it is characterised in that on
The outlet of portion's blow-off pipe and draft tube outlets, and the outlet of upper catheter is in same level position.
The most energy saving and environment friendly hydrophobic row of flue gas desulfurization chimney highly effective is become silted up device, it is characterised in that hydrophobic
One piece of draining baffle plate it is respectively arranged with before the overfall of tank one and drain trap two.
The most energy saving and environment friendly hydrophobic row of flue gas desulfurization chimney highly effective is become silted up device, it is characterised in that hydrophobic
Connect after tank two one or more drain trap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610410419.3A CN106168380B (en) | 2016-06-14 | 2016-06-14 | The energy saving and environment friendly hydrophobic row's silt device of flue gas desulfurization chimney highly effective |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610410419.3A CN106168380B (en) | 2016-06-14 | 2016-06-14 | The energy saving and environment friendly hydrophobic row's silt device of flue gas desulfurization chimney highly effective |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106168380A true CN106168380A (en) | 2016-11-30 |
| CN106168380B CN106168380B (en) | 2018-03-27 |
Family
ID=57359357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610410419.3A Active CN106168380B (en) | 2016-06-14 | 2016-06-14 | The energy saving and environment friendly hydrophobic row's silt device of flue gas desulfurization chimney highly effective |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106168380B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296427A (en) * | 2019-05-09 | 2019-10-01 | 集美大学诚毅学院 | A kind of desulfurization air-introduced machine flue self-draining arrangement |
| CN110296426A (en) * | 2019-05-09 | 2019-10-01 | 集美大学诚毅学院 | A kind of anti-clogging water discharge method for desulfurization air-introduced machine flue |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1041637A (en) * | 1988-10-05 | 1990-04-25 | 西屋电气公司 | Improved system for routing preseparator drains |
| KR20020052062A (en) * | 2000-12-23 | 2002-07-02 | 신현준 | Oil-water separator for emulsion type waste mixture from COG pipe line |
| CN2537885Y (en) * | 2002-05-05 | 2003-02-26 | 张店钢铁总厂 | Multiple pipe steam trap |
| CN202657976U (en) * | 2012-04-18 | 2013-01-09 | 浙江天蓝环保技术股份有限公司 | Device for removing impurity by separation of carbide slag desulfurized gypsum slurry |
| CN205783010U (en) * | 2016-06-14 | 2016-12-07 | 蒙自矿冶有限责任公司 | The energy saving and environment friendly hydrophobic row of flue gas desulfurization chimney highly effective is become silted up device |
-
2016
- 2016-06-14 CN CN201610410419.3A patent/CN106168380B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1041637A (en) * | 1988-10-05 | 1990-04-25 | 西屋电气公司 | Improved system for routing preseparator drains |
| KR20020052062A (en) * | 2000-12-23 | 2002-07-02 | 신현준 | Oil-water separator for emulsion type waste mixture from COG pipe line |
| CN2537885Y (en) * | 2002-05-05 | 2003-02-26 | 张店钢铁总厂 | Multiple pipe steam trap |
| CN202657976U (en) * | 2012-04-18 | 2013-01-09 | 浙江天蓝环保技术股份有限公司 | Device for removing impurity by separation of carbide slag desulfurized gypsum slurry |
| CN205783010U (en) * | 2016-06-14 | 2016-12-07 | 蒙自矿冶有限责任公司 | The energy saving and environment friendly hydrophobic row of flue gas desulfurization chimney highly effective is become silted up device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296427A (en) * | 2019-05-09 | 2019-10-01 | 集美大学诚毅学院 | A kind of desulfurization air-introduced machine flue self-draining arrangement |
| CN110296426A (en) * | 2019-05-09 | 2019-10-01 | 集美大学诚毅学院 | A kind of anti-clogging water discharge method for desulfurization air-introduced machine flue |
| CN110296427B (en) * | 2019-05-09 | 2020-10-27 | 集美大学诚毅学院 | Automatic drainage device for flue of desulfurization draught fan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106168380B (en) | 2018-03-27 |
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