CN109200707A - A kind of chemical industry smelting furnace device for recovering tail gas - Google Patents
A kind of chemical industry smelting furnace device for recovering tail gas Download PDFInfo
- Publication number
- CN109200707A CN109200707A CN201710556127.5A CN201710556127A CN109200707A CN 109200707 A CN109200707 A CN 109200707A CN 201710556127 A CN201710556127 A CN 201710556127A CN 109200707 A CN109200707 A CN 109200707A
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- CN
- China
- Prior art keywords
- pipe
- tail gas
- water
- chemical industry
- smelting furnace
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- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/05—Separating dispersed particles from gases, air or vapours by liquid as separating agent by condensation of the separating agent
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/06—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 by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
-
- 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
- B01D53/14—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 by absorption
- B01D53/1456—Removing acid components
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of chemical industry smelting furnace device for recovering tail gas, including water tank, the water tank is connect with water pump, water pump is bonded with the first processing unit, first processing unit is connected with Absorption Refrigerator, Absorption Refrigerator is welded with first pipe, first pipe is equipped with second processing device, the first pipe is bonded with absorption plant, Absorption Refrigerator is welded with second pipe, first processing unit is bonded with the second water pipe, absorption plant is connect by third water pipe with water tank, third water pipe is welded with second pipe, first processing unit includes sleeve, aqueduct and sink, absorption plant includes apparatus main body, connecting tube, concave-board and hollow plate.The chemical industry smelting furnace device for recovering tail gas generates vapor using the heat of tail gas, in conjunction with the dust material in tail gas, then condenses and be converted to water to take away dust, and condensed water can be recycled, while be reprocessed using adsorbent and active carbon to tail gas.
Description
Technical field
The invention belongs to chemical industry smelting furnace tail gas treatment device technical fields, and in particular to a kind of chemical industry smelting furnace exhaust gas time
Receiving apparatus.
Background technique
In the modern life, it almost all be unable to do without chemical products whenever and wherever possible, from material lifes such as food, clothing, housing and transportation to text
Change the cultural lives such as art, amusement, requires chemical products and service for it.Some chemical products rise in human development history
Epoch-making important function.Their production and application, or even represent certain historical stage of human civilization.Chemical products
Manufacture can also use smelting technique, smelting is a kind of refinement technique, refer to roasting, melting, electrolysis and use chemical drugs
The methods of agent comes out the METAL EXTRACTION in ore；It reduces impurity contained in metal or increases certain ingredient in metal, be smelt
Required metal.Chemical industry smelting furnace can be used to prepare chemical products, and a variety of tail gas can be also discharged in it certainly, and tail gas is to environment
There is certain pollution, needs to discharge or recycle again by processing.And tail gas also has certain utilization, so to develop tail gas
Recyclable device comes to resource reutilization, while also protecting environment.
It is now sought after a kind of chemical industry smelting furnace device for recovering tail gas, water is heated using the heat of tail gas, it can to generate
For the hot water used, the vapor that hot water generates can remove the dust in tail gas, can also heat adsorbent to absorb sour gas
Body.
Summary of the invention
The purpose of the present invention is to provide a kind of chemical industry smelting furnace device for recovering tail gas, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of chemical industry smelting furnace device for recovering tail gas, including
Water tank, the water tank are fixedly connected and are connected to by the first water pipe with the water pump of top, are bonded with a left side below the water pump
Side is welded with the first processing unit of air inlet pipe, is fixedly connected with Absorption Refrigerator on the right side of first processing unit, described
It is welded with first pipe on the right side of Absorption Refrigerator, the first pipe left-half is equipped with second processing device, and described the
It is bonded with absorption plant below one pipeline, is welded with second pipe, first processing unit below the Absorption Refrigerator
Lower section is bonded with the second water pipe that lower end is fixed on absorption plant, and the absorption plant passes through the third water pipe and water storage of lower section
Case is fixedly connected and is connected to, and top welding and connection have the second pipe of bottom installation filter, institute in the middle part of the third water pipe
Stating the first processing unit includes sleeve, the aqueduct being connected to water pump and the sink with filter screen, the sleeve lower half portion
Inner wall is fixedly connected with sink, and the aqueduct right end is fixed as one with sink, and the absorption plant includes apparatus main body, connects
Adapter tube, concave-board and hollow plate, described device main body inner wall are bonded with the concave-board being fixed together and hollow plate, the groove
Plate is located above hollow plate, is fixedly connected with connecting tube at left and right sides of the hollow plate, the upper end of connecting tube is welded on second
On water pipe, the connecting tube lower end is fixed on third water pipe, and the second processing device includes being divided into leading to for two parts space
Deferent, support base, push-rod electric machine and the push plate that may be placed over active carbon, the tube channel lower section is welded with support base, described
Support base groove is bonded with the push-rod electric machine that upper end is connected with push plate.
Preferably, the sealing cover being threadedly engaged with water tank is installed above the water tank right half part.
Preferably, the water pump includes outlet pipe and the interior vane pump main body with blade wheel, the vane pump main body right side
It is welded with outlet pipe.
Preferably, the exhaust pipe of right end installation threaded cap is fixedly connected on the right side of the absorption plant.
Preferably, the second pipe and third water pipe junction are equipped with sealing shroud.
Technical effect and advantage of the invention: the chemical industry smelting furnace device for recovering tail gas, by being provided with the first processing dress
It sets, sleeve can absorb the heat of tail gas, and the water in sink, can be in conjunction with the dust material of tail gas by thermal evaporation, and then tail gas arrives
Up to Absorption Refrigerator, the energy is provided when the waste heat of tail gas is to Absorption Refrigerator, the vapor in tail gas is condensed, and flows back to storage
Water tank, by being provided with absorption plant, the part hot water come out out of sink can heat, then to the adsorbent on concave-board
Water tank is flowed back to, when tail gas passes through, the sour gas in gas is predominantly absorbed；The chemical industry smelting furnace device for recovering tail gas, can be with
Water evaporation is generated into vapor using the heat of tail gas, to combine the dust material in tail gas, while being converted to water using condensation
Dust is taken away, condensed water can be recycled, and adsorbent is recycled to sponge the sour gas in tail gas.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the first processing unit schematic cross-sectional view in Fig. 1；
Fig. 3 is the absorption plant schematic cross-sectional view in Fig. 1；
Fig. 4 is the second processing device section view concrete structure schematic diagram in Fig. 1.
In figure: 1 water tank, 2 first water pipes, 3 water pumps, 4 first processing units, 41 sleeves, 42 aqueducts, 43 sinks, 5 are inhaled
It is receipts formula refrigeration machine, 6 second water pipes, 7 first pipes, 8 absorption plants, 81 apparatus main bodies, 82 connecting tubes, 83 concave-boards, 84 hollow
Plate, 9 second processing devices, 91 tube channels, 92 support bases, 93 push-rod electric machines, 94 push plates, 10 third water pipes, 11 second pipes, 12
Filter.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the structural diagram of the present invention, a kind of chemical industry smelting furnace device for recovering tail gas, including water storage
Case 1 is equipped with water source, is equipped with the sealing cover being threadedly engaged with water tank 1 above 1 right half part of water tank, facilitates water
Replacement, the water tank 1 are fixedly connected and are connected to by the first water pipe 2 with the water pump 3 of top, and water pump 3 can be by the water of water tank 1
It pumps out, the water pump 3 includes outlet pipe and the interior vane pump main body with blade wheel, is welded with water outlet on the right side of the vane pump main body
It manages, the first processing unit 4 that left side is welded with air inlet pipe is bonded with below the water pump 3, outlet pipe sends water at first to
Device 4 is managed, is fixedly connected with Absorption Refrigerator 5 on the right side of first processing unit 4, tail gas enters absorption after treatment
Refrigeration machine 5, the vapor with dust can be condensed into water, and first pipe 7 is welded on the right side of the Absorption Refrigerator 5, described
7 left-half of first pipe is equipped with second processing device 9, and second processing device 9 can be handled tail gas using active carbon,
Absorption plant 8 is bonded with below the first pipe 7, tail gas enters absorption plant 8 after treatment, to remove sour gas,
It is fixedly connected with the exhaust pipe of right end installation threaded cap on the right side of the absorption plant 8, controls exhaust process, the absorption refrigeration
Second pipe 11 is welded with below machine 5, condensed water enters second pipe 11, is bonded with lower end below first processing unit 4
The second water pipe 6 being fixed on absorption plant 8 enters the second water pipe into water a part in the first processing unit 4 and reaches again
Absorption plant 8, the absorption plant 8 are fixedly connected and are connected to water tank 1 by the third water pipe 10 of lower section, the water after use
Water tank 1 is flowed back to, the 10 middle part top welding of third water pipe and connection have the second pipe 11 of bottom installation filter 12, make
Water after can enter second pipe 11, and filter 12 is accurate filter, and the filter core of accurate filter can be by the impurity in water
It filters out, then water flow returns water tank 1, and the second pipe 11 is equipped with sealing shroud with 10 junction of third water pipe, improves close
Feng Xing.
Please refer to Fig. 1 and Fig. 2, Fig. 2 is the first processing unit schematic cross-sectional view in Fig. 1, at described first
Reason device 4 includes sleeve 41, the aqueduct 42 being connected to water pump 3 and the sink 43 with filter screen, 41 lower half of sleeve
Point inner wall is fixedly connected with sink 43, and sleeve 41 absorbs a part of tail gas heat quantity, helps being evaporated in sink 43, while
It is mixed in sleeve 41 with tail gas, 42 right end of aqueduct is fixed as one with sink 43, the water that aqueduct 42 pumps out water pump 3
It transmits in screw clamp 43.
It is the absorption plant schematic cross-sectional view in Fig. 1 please refer to Fig. 1, Fig. 2 and Fig. 3, Fig. 3, the absorption dress
Setting 8 includes apparatus main body 81, connecting tube 82, concave-board 83 and hollow plate 84, and 81 inner wall of described device main body, which is bonded with, to be fixed on
Concave-board 83 and hollow plate 84 together, place that there are many adsorbents on concave-board 83, and hollow plate 84 can temporarily store water, described
Concave-board 83 is located at 84 top of hollow plate, is fixedly connected with connecting tube 82 at left and right sides of the hollow plate 84, connecting tube 82 receives
Hot water from the second water pipe 6,82 upper end of connecting tube are welded on the second water pipe 6, and hot water enters hollow plate 84 to recessed
Adsorbent on frid 83 is heated, and the absorption of sour gas is facilitated, and 82 lower end of connecting tube is fixed on third water pipe
On 10, third water pipe 10 is flowed into after hot water use.
Please refer to Fig. 1 and Fig. 4, Fig. 4 is the second processing device section view concrete structure schematic diagram in Fig. 1, described the
Two processing units 9 include the tube channel 91 for being divided into two parts space, support base 92, push-rod electric machine 93 and may be placed over active carbon
Push plate 94, support base 92 is welded with below the tube channel 91,91 left-half of tube channel circulates for tail gas, right half part
Active carbon is shifted onto eminence for push plate 94, and 92 groove of support base is bonded with the push rod that upper end is connected with push plate 94
Motor 93, support base 92 support the work of push-rod electric machine 93, drive push plate 94 to move in tube channel 91 with chamfered portion, will live
Property charcoal pushes 91 upper end neighbouring position of tube channel.
First processing unit 4: being connected the place of tail gas discharge by the course of work, and the water evaporation in sink 43 absorbs dust,
The cooling of Absorption Refrigerator 5 is subsequently entered into condensed water, is removed impurities in water by the filter of second pipe 11, then by
Third water pipe 10 flows to water tank 1, while tail gas enters first pipe 7, and the active carbon that push plate 94 pushes moves to eminence, immediately
Initial position is returned to, then active carbon falls in conjunction with the tail gas that 91 left-half of tube channel passes through, it is fallen in push plate 94 again,
It repeats in conjunction with tail gas, tail gas enters absorption plant 8 from first pipe 7 after treatment, and a part of water in sink 43 passes through
Second water pipe 6 enters in connecting tube 82, subsequently enters hollow plate 84, and the adsorbent temperature on concave-board 83 increases, and helps to inhale
It receives from the water in the sour gas come out, hollow plate 84 by third water pipe 10 and flow back into water tank 1, while in absorption plant 8
Right side prepares recycling tail gas, repeats the above steps, is constantly handled tail gas and recycled.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (9)
1. a kind of chemical industry smelting furnace device for recovering tail gas, including water tank (1), it is characterised in that: the water tank (1) and top
Water pump (3) be fixedly connected and be connected to by the first water pipe (2), left side is bonded with below the water pump (3) and is welded with air inlet pipe
The first processing unit (4), be fixedly connected with Absorption Refrigerator (5) on the right side of first processing unit (4), it is described absorption
It being welded with first pipe (7) on the right side of refrigeration machine (5), first pipe (7) left-half is equipped with second processing device (9),
It is bonded with absorption plant (8) below the first pipe (7), is welded with second pipe below the Absorption Refrigerator (5)
(11), the second water pipe (6) that lower end is fixed on absorption plant (8), the suction are bonded with below first processing unit (4)
Receiving apparatus (8) is fixedly connected and is connected to water tank (1) by the third water pipe (10) of lower section.
2. a kind of chemical industry smelting furnace device for recovering tail gas according to claim 1, it is characterised in that: the third water pipe
(10) welding of middle part top and connection have the second pipe (11) of bottom installation filter (12).
3. a kind of chemical industry smelting furnace device for recovering tail gas according to claim 1, it is characterised in that: the first processing dress
Setting (4) includes sleeve (41), the aqueduct (42) being connected to water pump (3) and the sink (43) with filter screen, the sleeve
(41) lower half portion inner wall is fixedly connected with sink (43), and aqueduct (42) right end is fixed as one with sink (43).
4. a kind of chemical industry smelting furnace device for recovering tail gas according to claim 1, it is characterised in that: the absorption plant
It (8) include apparatus main body (81), connecting tube (82), concave-board (83) and hollow plate (84), described device main body (81) inner wall is viscous
It is connected to the concave-board (83) being fixed together and hollow plate (84), the concave-board (83) is located above hollow plate (84), described
It being fixedly connected with connecting tube (82) at left and right sides of hollow plate (84), connecting tube (82) upper end is welded on the second water pipe (6),
Connecting tube (82) lower end is fixed on third water pipe (10).
5. a kind of chemical industry smelting furnace device for recovering tail gas according to claim 1, it is characterised in that: the second processing dress
(9) are set to include the tube channel (91) for being divided into two parts space, support base (92), push-rod electric machine (93) and may be placed over active carbon
Push plate (94), be welded with support base (92) below the tube channel (91), support base (92) groove is bonded with upper end
It is connected with the push-rod electric machine (93) of push plate (94).
6. a kind of chemical industry smelting furnace device for recovering tail gas according to claim 1, it is characterised in that: the water tank (1)
The sealing cover being threadedly engaged with water tank (1) is installed above right half part.
7. a kind of chemical industry smelting furnace device for recovering tail gas according to claim 1, it is characterised in that: water pump (3) packet
Water pipe and the interior vane pump main body with blade wheel are included, is welded with outlet pipe on the right side of the vane pump main body.
8. a kind of chemical industry smelting furnace device for recovering tail gas according to claim 1, it is characterised in that: the absorption plant
(8) right side is fixedly connected with the exhaust pipe of right end installation threaded cap.
9. a kind of chemical industry smelting furnace device for recovering tail gas according to claim 1, it is characterised in that: the second pipe
(11) sealing shroud is installed with third water pipe (10) junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710556127.5A CN109200707A (en) | 2017-07-10 | 2017-07-10 | A kind of chemical industry smelting furnace device for recovering tail gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710556127.5A CN109200707A (en) | 2017-07-10 | 2017-07-10 | A kind of chemical industry smelting furnace device for recovering tail gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109200707A true CN109200707A (en) | 2019-01-15 |
Family
ID=64991677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710556127.5A Pending CN109200707A (en) | 2017-07-10 | 2017-07-10 | A kind of chemical industry smelting furnace device for recovering tail gas |
Country Status (1)
| Country | Link |
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| CN (1) | CN109200707A (en) |
Citations (12)
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| CH636774A5 (en) * | 1978-10-20 | 1983-06-30 | Ciba Geigy Ag | Process for purifying the waste gases from industrial furnaces, in particular from waste incinerators |
| EP0112117A2 (en) * | 1982-12-14 | 1984-06-27 | King-Wilkinson Project Services, Inc. | Carbonaceous material conversion process |
| JP2006328451A (en) * | 2005-05-24 | 2006-12-07 | Sumitomo Heavy Ind Ltd | Method and apparatus for treating zinc-containing iron oxide |
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| CN101274193A (en) * | 2008-04-18 | 2008-10-01 | 清华大学 | System for purifying flue gas and recovering sulfur and technique |
| CN101358260A (en) * | 2008-09-28 | 2009-02-04 | 南京圣诺热管有限公司 | Waste heat recovery from smelting reduction ironmaking in rotary hearth furnace and steam production apparatus |
| CN102895856A (en) * | 2012-10-31 | 2013-01-30 | 北京国电清新环保技术股份有限公司 | Waste incineration flue gas purification equipment and purification process thereof |
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| CN105688565A (en) * | 2016-02-04 | 2016-06-22 | 云南旭光节能有限公司 | Metallurgical mine calcining tail gas purifying and heat recycling device and process |
| CN106621796A (en) * | 2016-10-31 | 2017-05-10 | 昆明理工大学 | Method and device for simultaneously removing carbonyl sulfide and carbon disulfide |
| CN106914078A (en) * | 2015-12-25 | 2017-07-04 | 重庆喜恩动力机械有限公司 | A kind of boiler exhaust gas purifier |
-
2017
- 2017-07-10 CN CN201710556127.5A patent/CN109200707A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH636774A5 (en) * | 1978-10-20 | 1983-06-30 | Ciba Geigy Ag | Process for purifying the waste gases from industrial furnaces, in particular from waste incinerators |
| EP0112117A2 (en) * | 1982-12-14 | 1984-06-27 | King-Wilkinson Project Services, Inc. | Carbonaceous material conversion process |
| JP2006328451A (en) * | 2005-05-24 | 2006-12-07 | Sumitomo Heavy Ind Ltd | Method and apparatus for treating zinc-containing iron oxide |
| JP2007301467A (en) * | 2006-05-11 | 2007-11-22 | Hitachi Ltd | Method and apparatus for treating fluorine compound contained in gas |
| CN101274193A (en) * | 2008-04-18 | 2008-10-01 | 清华大学 | System for purifying flue gas and recovering sulfur and technique |
| US20130068220A1 (en) * | 2008-09-23 | 2013-03-21 | Ravikumar V. Kudaravalli | Systems and methods for generating liquid oxygen for portable use |
| CN101358260A (en) * | 2008-09-28 | 2009-02-04 | 南京圣诺热管有限公司 | Waste heat recovery from smelting reduction ironmaking in rotary hearth furnace and steam production apparatus |
| CN102895856A (en) * | 2012-10-31 | 2013-01-30 | 北京国电清新环保技术股份有限公司 | Waste incineration flue gas purification equipment and purification process thereof |
| CN104033912A (en) * | 2014-06-18 | 2014-09-10 | 南京兰迪环保科技有限公司 | Device used for waste gas treatment and recycling |
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Application publication date: 20190115 |
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