CN109364733A - A kind of board-like slurries cooler - Google Patents
A kind of board-like slurries cooler Download PDFInfo
- Publication number
- CN109364733A CN109364733A CN201811490585.4A CN201811490585A CN109364733A CN 109364733 A CN109364733 A CN 109364733A CN 201811490585 A CN201811490585 A CN 201811490585A CN 109364733 A CN109364733 A CN 109364733A
- Authority
- CN
- China
- Prior art keywords
- plate
- flow passage
- cooling water
- slurries
- board
- 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.)
- Pending
Links
- 239000002002 slurry Substances 0.000 title claims abstract description 47
- 239000000498 cooling water Substances 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 210000002966 serum Anatomy 0.000 claims abstract description 9
- 238000003466 welding Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 8
- 239000003546 flue gas Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 9
- 238000001816 cooling Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003009 desulfurizing effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/80—Semi-solid phase processes, i.e. by using slurries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
Abstract
The invention discloses a kind of board-like slurries coolers, including shell, plate to, plate to spacing item, multiple plates pair and plate are assembled into plate beam to the cooperation of spacing item, the plate beam is mounted in shell, the plate is plate inner flow passage to inside, it is plate outer flow passage between two plates pair, the shell includes slurry inlet, serum outlet, cooling water inlet, cooling water outlet, the slurry inlet, the equal through plate outer flow passage of serum outlet, the equal through plate inner flow passage of the cooling water inlet, cooling water outlet.To including plate, plate butt tube, two plate rim seals are welded into plate and surround plate inner flow passage to edge sealing to edge sealing, two plates and plate the plate.White technique is taken off for slurries cooled flue gas to require based on high-efficiency compact welded type plate heat transfer element, has many advantages, such as small high-efficiency compact, installation space, low flow resistance, corrosion-resistant, wear-resistant, anti-product silt anti-clogging.
Description
Technical field
The invention belongs to desulfurizing tower flue gas desulfurization glue size cooling technology fields, and in particular to a kind of board-like slurries cooler.
Background technique
Flue gas takes off white, elimination plume, is important requirement of the national environmental protection policy for flue gas emission.In smoke-gas wet desulfurization
It realizes that flue gas takes off white technique using slurries are cooling in device, is that flue gas takes off white important technique direction in recent years, and slurries are cooling
Equipment is key equipment.
In Wet FGD, increases the cooling realization flue gas of slurries and take off white technique, the cooling equipment of slurries is proposed
New requirement: other than meeting slurries cooling technique and requiring, it is also contemplated that the limitation of high-efficiency compact, low flow resistance, installation space, slurries
The problems such as circulating pump lift, corrosion-resistant, wear-resistant, anti-long-pending silt anti-clogging.
Summary of the invention
The present invention is exactly to provide a kind of board-like slurries cooler to solve deficiencies of the prior art, for
Slurries cooled flue gas takes off white technique and requires have high-efficiency compact, installation space based on high-efficiency compact welded type plate heat transfer element
The advantages that small, low flow resistance, corrosion-resistant, wear-resistant, anti-long-pending silt anti-clogging.
The technical scheme adopted by the invention to solve the technical problem is that:
A kind of board-like slurries cooler, including shell, plate cooperate spacing item spacing item, multiple plates pair and plate, plate
It is assembled into plate beam, it is outside plate between two plates pair that the plate beam, which is mounted in shell, and the plate is plate inner flow passage to inside
Runner, the shell include slurry inlet, serum outlet, cooling water inlet, cooling water outlet, the slurry inlet, slurry
Liquid exports equal through plate outer flow passage, the equal through plate inner flow passage of the cooling water inlet, cooling water outlet.
There is impurity in slurries, the space of the plate outer flow passage between the uncertain situation lower plate pair of impurity size is cannot be true
Fixed, such case lower plate can adjust the spacing between plate pair by plate to the size of spacing item, it is ensured that
Different slurries impurity environment lower plate outer flow passages are adjustable, and it is anticlogging to play the role of anti-product silt.
For the plate to including plate, plate butt tube, two plate rim seals are welded into plate to edge sealing, two plates
Piece and plate surround plate inner flow passage to edge sealing.The cooling water of plate inner flow passage circulation cool slurry, material is thus formed cooling waters to pass through
Plate cool slurry, flow velocity can be higher, high-efficient, and slurries volume is big.
The plate sets the plate butt tube there are two through plate inner flow passage on, and one of plate butt tube is connected to cooling water
Import, another plate butt tube are connected to cooling water outlet.
Two plates of the plate pair are equipped with corresponding plate to the recessed bubble of spot welding, and without outwardly projecting salient point, described
Two plates connected by recessed to the spot welding bubble of plate.Plate bubble recessed to spot welding is so that two plates of plate pair connect more solid, Er Qieqi
Plate deformation when pressure at both sides difference is prevented to support plate.
The sheet is 1.2-1.5mm, and the plate material is 2205 two-phase stainless steel sheets.
For plate in the plate beam to being parallel to each other, the spacing of two adjacent panels pair is 6-20mm.
The beneficial effects of the present invention are:
1, there is impurity in slurries, the space of the plate outer flow passage between the uncertain situation lower plate pair of impurity size is cannot
Determining, such case lower plate can adjust the spacing between plate pair by plate to the size of spacing item, it is ensured that
It is adjustable in different slurries impurity environment lower plate outer flow passages, it is anticlogging to play the role of anti-product silt.
2, the cooling water of plate inner flow passage circulation cool slurry, material is thus formed cooling waters to pass through plate cool slurry, stream
Speed can be higher, high-efficient, and slurries volume is big.
3, plate bubble recessed to spot welding is so that the two plates connection of plate pair is more solid, and playing support plate prevents plate from existing
It is deformed when pressure at both sides difference.
Detailed description of the invention
Fig. 1 is appearance diagram after present invention assembly；
Fig. 2 is that the present invention removes shell schematic diagram；
Fig. 3 is plate of the present invention to schematic diagram；
Fig. 4 is plate beam cross-sectional view of the present invention；
Fig. 5 is Fig. 4 partial enlargement diagram.
In figure: 1- shell, 2- plate pair, 3- plate is to spacing item, 11- slurry inlet, 12- serum outlet, 13- cooling water into
Mouthful, 14- cooling water outlet, 21- plate, 22- plate is to the recessed bubble of spot welding, and 23- plate is to edge sealing, 24- plate butt tube, 25- plate outer flow passage,
26- plate inner flow passage.
Specific embodiment
In order to clearly illustrate the technical characterstic of this programme, below by specific embodiment, and its attached drawing is combined, to this
Invention is described in detail.Following disclosure provides many different embodiments or example is used to realize different knots of the invention
Structure.In order to simplify disclosure of the invention, hereinafter the component of specific examples and setting are described.In addition, the present invention can be with
Repeat reference numerals and/or letter in different examples.This repetition is that for purposes of simplicity and clarity, itself is not indicated
Relationship between various embodiments and/or setting is discussed.It should be noted that illustrated component is not necessarily to scale in the accompanying drawings
It draws.Present invention omits the descriptions to known assemblies and treatment technology and process to avoid the present invention is unnecessarily limiting.Art
The orientation or positional relationship of the instructions such as language "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " are used for description purposes only, and it should not be understood as instruction or dark
Show relative importance.In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " peace
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；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
A kind of board-like slurries cooler, including shell 1, plate to 2, plate to spacing item 3, multiple plates are to 2 and plate to spacing item 3
Cooperation is assembled into plate beam, and the plate beam is mounted in shell 1, and the plate is plate inner flow passage 26 to 2 inside, and two plates are to 2
Between be plate outer flow passage 25, the shell 1 include slurry inlet 11, serum outlet 12, cooling water inlet 13, cooling water outlet
14, the slurry inlet 11, the equal through plate outer flow passage 25 of serum outlet 12, the cooling water inlet 13, cooling water outlet
14 equal through plate inner flow passages 26.It is analogous to plate heat exchanger, forms counterflow heat exchange to greatest extent, cooling water inlet 13 is upper
Portion, cooling water outlet 14 is in lower part, while slurry inlet 11, in lower part, serum outlet 12 is on top.
There is impurity in slurries, the space of the plate outer flow passage 25 between the uncertain situation lower plate of impurity size is to 2 is not
It can determine that, such case lower plate can adjust 2 and plate to the spacing between 2 by plate to the size of spacing item 3, can be with
Guarantee it is adjustable in different slurries impurity environment lower plate outer flow passages 25, play the role of it is anti-product become silted up it is anticlogging.
For the plate to including plate 21, plate butt tube 24, two 21 rim seals of plate are welded into plate to edge sealing 23, institute
Two plates 21 and plate stated surround plate inner flow passage 26 to edge sealing 23.The cooling water of the circulation cool slurry of plate inner flow passage 26, thus
Cooling water is formd by 21 cool slurry of plate, flow velocity can be higher, and high-efficient, slurries volume is big.
The plate connects the plate butt tube 24 set on 2 there are two through plate inner flow passage 26, one of plate butt tube 24
Logical cooling water inlet 13, another plate butt tube 24 are connected to cooling water outlet 14.
The plate is equipped with corresponding plate bubble 22 recessed to spot welding, and no outwardly projecting salient point to 2 two plates 21,
Two plates 21 pass through plate 22 connection of bubble recessed to spot welding.Plate bubble 22 recessed to spot welding connects two plates 21 of plate pair more
It is solid, and play and plate 21 is supported to prevent deformation when pressure at both sides difference of plate 21.
For the plate 21 with a thickness of 1.2-1.5mm, 21 material of plate is 2205 two-phase stainless steel sheets.
Plate in the plate beam is parallel to each other to 2, and two adjacent panels are 6-20mm to 2 spacing.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention,
It should be equivalent substitute mode, be included within the scope of the present invention.
Claims (6)
1. a kind of board-like slurries cooler, characterized in that including shell, plate to, plate to spacing item, multiple plates pair and plate are to spacing
Item cooperation is assembled into plate beam, and the plate beam is mounted in shell, and the plate is plate inner flow passage to inside, between two plates pair
For plate outer flow passage, the shell includes slurry inlet, serum outlet, cooling water inlet, cooling water outlet, the slurries into
Mouth, the equal through plate outer flow passage of serum outlet, the equal through plate inner flow passage of the cooling water inlet, cooling water outlet.
2. a kind of board-like slurries cooler according to claim 1, characterized in that the plate is to including plate, plate pair
Adapter tube, two plate rim seals are welded into plate and surround plate inner flow passage to edge sealing to edge sealing, two plates and plate.
3. a kind of board-like slurries cooler according to claim 2, characterized in that the plate set on there are two connection
The plate butt tube of plate inner flow passage, one of plate butt tube are connected to cooling water inlet, another plate butt tube connection cooling water goes out
Mouthful.
4. a kind of board-like slurries cooler according to claim 3, characterized in that two plates of the plate pair are equipped with
Corresponding plate passes through plate bubble connection recessed to spot welding to the recessed bubble of spot welding, two plates.
5. a kind of board-like slurries cooler according to claim 4, characterized in that the sheet is 1.2-
1.5mm, the plate material are 2205 two-phase stainless steel sheets.
6. a kind of board-like slurries cooler according to claim 1, characterized in that the plate in the plate beam is to mutually flat
Row, the spacing of two adjacent panels pair are 6-20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811490585.4A CN109364733A (en) | 2018-12-07 | 2018-12-07 | A kind of board-like slurries cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811490585.4A CN109364733A (en) | 2018-12-07 | 2018-12-07 | A kind of board-like slurries cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109364733A true CN109364733A (en) | 2019-02-22 |
Family
ID=65376000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811490585.4A Pending CN109364733A (en) | 2018-12-07 | 2018-12-07 | A kind of board-like slurries cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109364733A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324431A (en) * | 2021-05-31 | 2021-08-31 | 山东金太阳设备制造有限公司 | Plate-type gas cooler |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5758718A (en) * | 1994-09-16 | 1998-06-02 | Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh | Plate heat exchanger |
| US20010025704A1 (en) * | 2000-02-10 | 2001-10-04 | Herbert Jainek | Liquid cooling system |
| CN201072311Y (en) * | 2007-08-01 | 2008-06-11 | 南京中船绿洲环保设备工程有限责任公司 | Plate cooler for vessel |
| CN203147732U (en) * | 2013-01-04 | 2013-08-21 | 兰州恒达石化机械有限公司 | Enameled plate type coal economizer |
| CN205079654U (en) * | 2015-10-30 | 2016-03-09 | 广州赛唯热工设备有限公司 | Gas side interval adjustable welding plate type heat exchanger slab mechanism |
| CN108031271A (en) * | 2018-01-18 | 2018-05-15 | 北京兴晟科技有限公司 | A kind of flue gas desulfurization device |
| US20180283801A1 (en) * | 2016-06-08 | 2018-10-04 | Archiveworks Co., Ltd. | Plate type heat exchanger |
| CN208012429U (en) * | 2017-12-22 | 2018-10-26 | 山东普瑞普勒能源科技有限公司 | A kind of waste gas afterheat recovery unit |
| CN208059645U (en) * | 2018-03-30 | 2018-11-06 | 北京兴晟科技有限公司 | A kind of desulfurization slurry heat-exchanger rig |
| CN209188494U (en) * | 2018-12-07 | 2019-08-02 | 山东金太阳设备制造有限公司 | A kind of board-like slurries cooler |
-
2018
- 2018-12-07 CN CN201811490585.4A patent/CN109364733A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5758718A (en) * | 1994-09-16 | 1998-06-02 | Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh | Plate heat exchanger |
| US20010025704A1 (en) * | 2000-02-10 | 2001-10-04 | Herbert Jainek | Liquid cooling system |
| CN201072311Y (en) * | 2007-08-01 | 2008-06-11 | 南京中船绿洲环保设备工程有限责任公司 | Plate cooler for vessel |
| CN203147732U (en) * | 2013-01-04 | 2013-08-21 | 兰州恒达石化机械有限公司 | Enameled plate type coal economizer |
| CN205079654U (en) * | 2015-10-30 | 2016-03-09 | 广州赛唯热工设备有限公司 | Gas side interval adjustable welding plate type heat exchanger slab mechanism |
| US20180283801A1 (en) * | 2016-06-08 | 2018-10-04 | Archiveworks Co., Ltd. | Plate type heat exchanger |
| CN208012429U (en) * | 2017-12-22 | 2018-10-26 | 山东普瑞普勒能源科技有限公司 | A kind of waste gas afterheat recovery unit |
| CN108031271A (en) * | 2018-01-18 | 2018-05-15 | 北京兴晟科技有限公司 | A kind of flue gas desulfurization device |
| CN208059645U (en) * | 2018-03-30 | 2018-11-06 | 北京兴晟科技有限公司 | A kind of desulfurization slurry heat-exchanger rig |
| CN209188494U (en) * | 2018-12-07 | 2019-08-02 | 山东金太阳设备制造有限公司 | A kind of board-like slurries cooler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324431A (en) * | 2021-05-31 | 2021-08-31 | 山东金太阳设备制造有限公司 | Plate-type gas cooler |
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