CN110026063A - A kind of flue gas desulfurization and denitrification processing unit of cycle multistage processing - Google Patents
A kind of flue gas desulfurization and denitrification processing unit of cycle multistage processing Download PDFInfo
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- CN110026063A CN110026063A CN201910442364.8A CN201910442364A CN110026063A CN 110026063 A CN110026063 A CN 110026063A CN 201910442364 A CN201910442364 A CN 201910442364A CN 110026063 A CN110026063 A CN 110026063A
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- 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
- B01D53/005—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 heat treatment
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- 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
- B01D53/50—Sulfur oxides
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- 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
- B01D53/50—Sulfur oxides
- B01D53/508—Sulfur oxides by treating the gases with solids
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- 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
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
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- 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
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
- B01D53/565—Nitrogen oxides by treating the gases with solids
-
- 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
- B01D53/75—Multi-step processes
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- 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
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- 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
- B01D53/81—Solid phase processes
- B01D53/83—Solid phase processes with moving reactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
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- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of flue gas desulfurization and denitrification processing units of cycle multistage processing, including apparatus body, demarcation plate is fixedly installed on the outside of the apparatus body, the lateral ends of the apparatus body are fixedly installed with observation window, adjacent one end on the outside of the apparatus body is fixedly installed with feed opening, protective door is movably installed on the feed opening, handle is fixedly installed on the outside of the protective door, the lower end of the apparatus body is fixedly installed with fixing seat, the lower end of the fixing seat is fixedly installed with supporting support, jointing is fixedly installed on the outside of the supporting support, through-hole is reserved on the jointing.The flue gas desulfurization and denitrification processing unit of cycle multistage processing, whole process can be carried out using a device, reduce the investment of cost, reduce the use degree of difficulty of equipment, it makes industrial production more efficiently convenient, reduces the discharge of polluted gas, collaboration helps improve environment.
Description
Technical field
The present invention relates to fume treatment technical field, specially a kind of flue gas desulfurization and denitrification of cycle multistage processing handles dress
It sets.
Background technique
The main reason for flue gas is the mixture of gas and flue dust, is pollution residential block atmosphere, the ingredient of flue gas is very complicated,
It include that water vapour, sulfur dioxide, nitrogen, oxygen, carbon monoxide, carbon dioxide, hydrocarbon and nitrogen oxidation are closed in gas
Object etc., flue dust include the ash content of fuel, coal grain, oil droplet and high-temperature split product etc., and as present society wants environment
Ask higher and higher, occur can be to the equipment that flue gas is handled, fume treatment auxiliary will be toxic contained in flue gas
The equipment to normal concentration is effectively treated in harmful substance.
However, it is existing at present about there are many kinds of the methods of flue gas desulfurization, be broadly divided into dry desulfurization, semi-dry desulphurization with
And wet process is de-, wherein wet desulphurization is the sulfur dioxide absorbed in flue gas using liquid-absorbant, and common method has lime/lime
Stone absorption process, sodium alkali, catalytic oxidation-reduction method etc., but Wet Flue Gas Desulfurization Technology is big with investment, occupied area is wide, equipment
Complicated, the disadvantages of operating cost and technical requirements are high, and dry method and semi-dry desulphurization technology with wet process compared with small investment, account for
The advantages that ground area is small, operating cost is low, equipment is simple, exists simultaneously that desulfuration efficiency is low, what by-product can not continue to use, and
There are no the devices that dedicated desulfurization is out of stock in present industrial application, and with people for environmental protection increasingly
High attention, present can no longer meet requirement with processing equipment.
Summary of the invention
It is above-mentioned to solve the purpose of the present invention is to provide a kind of flue gas desulfurization and denitrification processing unit of cycle multistage processing
It proposes existing at present about there are many kinds of the methods of flue gas desulfurization in background technique, is broadly divided into dry desulfurization, semi-dry desulphurization
And wet process is de-, wherein wet desulphurization is the sulfur dioxide absorbed in flue gas using liquid-absorbant, and common method has lime/stone
Lime stone absorption process, sodium alkali, catalytic oxidation-reduction method etc., but Wet Flue Gas Desulfurization Technology is big with investment, occupied area is wide, sets
Standby complicated, the disadvantages of operating cost and technical requirements are high, and dry method and semi-dry desulphurization technology with wet process compared with small investment,
The advantages that occupied area is small, operating cost is low, equipment is simple, exists simultaneously that desulfuration efficiency is low, what by-product can not continue to use,
And there are no the devices that dedicated desulfurization is out of stock in present industrial application, and as people are more next for environmental protection
The problem of higher attention, present and processing equipment can no longer meet requirement.
To achieve the above object, the invention provides the following technical scheme: a kind of flue gas desulfurization and denitrification of cycle multistage processing
Processing unit, including apparatus body are fixedly installed with demarcation plate, the outside one of the apparatus body on the outside of the apparatus body
End is fixedly installed with observation window, and adjacent one end on the outside of the apparatus body is fixedly installed with feed opening, lives on the feed opening
It is dynamic that protective door is installed, handle is fixedly installed on the outside of the protective door, the lower end of the apparatus body is fixedly installed with
Reservation, the lower end of the fixing seat are fixedly installed with supporting support, are fixedly installed with jointing on the outside of the supporting support,
It is reserved with through-hole on the jointing, adjusting screw is movably installed in the through-hole, the upper end of the adjusting screw is fixed
Fixture nut is installed, the lower end of the adjusting screw is fixedly installed with fixed plate, and the lower end of the fixed plate is fixedly installed with
Connecting plate, the lower end of the connecting plate are fixedly installed with support foot, the left side upper end of the apparatus body be fixedly installed with into
Port, the left side lower end of the apparatus body are fixedly installed with gas outlet, and the lower end of the apparatus body, which is fixedly installed with, slags tap
Mouthful, the upper end of the apparatus body is fixedly installed with driving motor, heat release hole, institute is fixedly installed on the outside of the driving motor
The lower end for stating driving motor is fixedly installed with gear-box, and reception gear, the reception gear are fixedly installed in the gear-box
Center be fixedly installed with output shaft, driving gear is movably installed on the right side of the reception gear, in the driving gear
The heart is movably installed with motor shaft, and the lower end of the output shaft is fixedly installed with rotary shaft, and the outside of the rotary shaft is fixedly mounted
There is vane, inner wall is fixedly installed on the inside of the apparatus body, internal partition, the gas outlet are fixedly installed in the inner wall
It is inside fixedly installed with strainer, the apparatus body inside lower end is fixedly installed with dreg-accepting hopper, and the dreg-accepting hopper upper end is fixedly mounted
There is positioning seat, connecting bracket is fixedly installed on the outside of the positioning seat, the upper end of the connecting bracket is fixedly installed with desulfurization
Room, the upper end of the desulfurization chamber are fixedly installed with denitration chamber, and the upper end of the denitration chamber is fixedly installed with heating room.
Preferably, the demarcation plate of three rectangular configurations, and the length of demarcation plate are equidistantly provided on the apparatus body
Greater than the width of apparatus body.
Preferably, the observation window and feed opening are rectangular configuration design, and observation window and feed opening are in apparatus body
There are three being above symmetrical arranged.
Preferably, supporting support there are four being symmetrical arranged in the fixing seat, and the dimensions of supporting support is identical.
Preferably, jointing there are four being symmetrical arranged in the supporting support, and phase is movably installed on jointing
The mutually symmetrical and identical adjusting screw of specification.
Preferably, the support foot is the semicircular structure design of back-off, and the lower end of support foot is circular configuration
Design.
Preferably, the structure of the air inlet and air outlet is identical, and the strainer diameter in gas outlet is equal to gas outlet
Internal diameter.
Preferably, the heat release hole of two groups of rectangular configurations is symmetrically arranged on the driving motor, and heat release hole is equidistantly set
There are five setting.
Preferably, the reception gear and driving gear intermeshing connection, and receive symmetrical in the rotary shaft of gear lower end
It is provided with seven vanes.
Compared with prior art, the beneficial effects of the present invention are: the flue gas desulfurization and denitrification of cycle multistage processing handles dress
It sets, the operating position of fume treatment is able to carry out provided with multilayer, flue gas can continuously take off after desulfurization
The work of nitre increases the continuity in the course of work, reduces the difficulty of work, while increasing the height of equipment itself, reduction is set
Itself standby occupied area, improves the operating rate and efficiency when work carries out, and artificial labor intensity in work is allowed to reduce,
Integrated processing can be carried out to flue gas, by dedusting, desulfurization, the work such as denitration are disposably handled, and flue gas is allowed to enter equipment
Arrive processed gas discharge again later, whole process can be carried out using a device, reduces the investment of cost, reduces
The use degree of difficulty of equipment makes industrial production more efficiently convenient, reduces the discharge of polluted gas, and collaboration helps improve ring
Border.
Detailed description of the invention
Fig. 1 is positive structure diagram of the present invention；
Fig. 2 is side structure schematic view of the present invention；
Fig. 3 is schematic diagram of internal structure of the present invention；
Fig. 4 is enlarged structure schematic diagram at A of the present invention；
Fig. 5 is gear box structure schematic diagram of the present invention；
Fig. 6 is vane structural schematic diagram of the present invention.
In figure: 1, apparatus body；2, demarcation plate；3, observation window；4, feed opening；41, protective door；42, handle；5, fixed
Seat；51, supporting support；52, jointing；53, through-hole；54, fixture nut；55, adjusting screw；56, fixed plate；57, it connects
Plate；58, support foot；6, air inlet；7, gas outlet；8, slag notch；9, driving motor；91, heat release hole；92, rotary shaft；93,
Vane；10, gear-box；101, gear is received；102, output shaft；103, gear is driven；104, motor shaft；11, inner wall；12, interior
Partition；13, strainer；14, dreg-accepting hopper；15, connecting bracket；16, positioning seat；17, room is heated；18, denitration chamber；19, desulfurization chamber.
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.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of flue gas desulfurization and denitrification processing of cycle multistage processing
Device, including apparatus body 1, the outside of apparatus body 1 are fixedly installed with demarcation plate 2, the fixed peace of the lateral ends of apparatus body 1
Equipped with observation window 3, the adjacent one end in 1 outside of apparatus body is fixedly installed with feed opening 4, and protection is movably installed on feed opening 4
Door 41, the outside of protective door 41 is fixedly installed with handle 42, and the lower end of apparatus body 1 is fixedly installed with fixing seat 5, fixing seat 5
Lower end be fixedly installed with supporting support 51, the outside of supporting support 51 is fixedly installed with jointing 52, on jointing 52
It is reserved with through-hole 53, adjusting screw 55 is movably installed in through-hole 53, the upper end of adjusting screw 55 is fixedly installed with fixture nut
54, the lower end of adjusting screw 55 is fixedly installed with fixed plate 56, and the lower end of fixed plate 56 is fixedly installed with connecting plate 57, connecting plate
57 lower end is fixedly installed with support foot 58, and the left side upper end of apparatus body 1 is fixedly installed with air inlet 6, apparatus body 1
Left side lower end is fixedly installed with gas outlet 7, and the lower end of apparatus body 1 is fixedly installed with slag notch 8, and the upper end of apparatus body 1 is solid
Dingan County is equipped with driving motor 9, and the outside of driving motor 9 is fixedly installed with heat release hole 91, and the lower end of driving motor 9 is fixedly installed with
Gear-box 10 is fixedly installed in gear-box 10 and receives gear 101, and the center for receiving gear 101 is fixedly installed with output shaft
102, the right side for receiving gear 101 is movably installed with driving gear 103, and the central movable of driving gear 103 is equipped with motor shaft
104, the lower end of output shaft 102 is fixedly installed with rotary shaft 92, and the outside of rotary shaft 92 is fixedly installed with vane 93, apparatus body
1 inside is fixedly installed with inner wall 11, and internal partition 12 is fixedly installed in inner wall 11, strainer 13 is fixedly installed in gas outlet 7,
1 inside lower end of apparatus body is fixedly installed with dreg-accepting hopper 14, and 14 upper end of dreg-accepting hopper is fixedly installed with positioning seat 16, positioning seat 16
Outside is fixedly installed with connecting bracket 15, and the upper end of connecting bracket 15 is fixedly installed with desulfurization chamber 19, and the upper end of desulfurization chamber 19 is solid
Dingan County is equipped with denitration chamber 18, and the upper end of denitration chamber 18 is fixedly installed with heating room 17；
Further, the demarcation plate 2 of three rectangular configurations, and the length of demarcation plate 2 are equidistantly provided on apparatus body 1
Greater than the width of apparatus body 1, operator is facilitated to distinguish, facilitates and work；
Further, observation window 3 and feed opening 4 are rectangular configuration design, and observation window 3 and feed opening 4 are in equipment sheet
It is convenient to add auxiliary material at any time there are three being symmetrical arranged on body 1, increase the efficiency of work；
Further, supporting support 51 there are four being symmetrical arranged in fixing seat 5, and the dimensions phase of supporting support 51
Together, increase the stability of equipment entirety；
Further, jointing 52 there are four being symmetrical arranged in supporting support 51, and activity installation on jointing 52
There is the symmetrical and identical adjusting screw 55 of specification, it is convenient that equipment is adjusted, it can better and ground face paste
It closes；
Further, support foot 58 is the semicircular structure design of back-off, and the lower end of support foot 58 is round knot
Structure design, increases the contact area with ground, preferably works；
Further, air inlet 6 is identical with the structure of gas outlet 7, and 13 diameter of strainer in gas outlet 7 is equal to gas outlet
7 internal diameter, has prevented waste residue from leaking out from the device, influences work；
Further, the heat release hole 91 of two groups of rectangular configurations is symmetrically arranged on driving motor 9, and heat release hole 91 is equidistant
There are five settings, increases the effect of heat dissipation, preferably works；
Further, gear 101 and the driving intermeshing connection of gear 103 are received, and receives 101 lower end rotary shaft of gear
It is symmetrically arranged with seven vanes 93 on 92, preferably flue gas can be guided, it is allowed preferably to be flowed.
Working principle: after apparatus body 1 is moved to suitable position, the work of installation is fixed to it, passes through
The distance between jointing 52 and adjusting screw 55 in 5 lower end supporting support 51 of fixing seat are adjusted, loosens fixture nut 54, allows
Adjusting screw 55 moves in through-hole 53, later in the work that it is fixed, makes the support foot 58 of equipment lower end whole
On the same horizontal position, after installing equipment, powers on and driving motor 9 is allowed to be powered, will need to carry out at flue gas
The gas to be processed of reason is filled by air inlet 6 into apparatus body 1, and driving motor 9 is opened simultaneously, by receiving gear 101
The mutual transferring kinetic energy between driving gear 103, allows rotary shaft 92 to rotate, and vane 93 is driven to be rotated, and allows gas can be with
It is flowed in a device, while heating room 17, denitration chamber 18 and desulfurization chamber 19 and the flue gas passed through is handled, carrying out work
The cooperation substance that auxiliary works is added by the protective door 41 on feed opening 4 when work, carries out the work of desulphurization denitration,
The waste residue generated simultaneously can be collected by the dreg-accepting hopper 14 of 1 lower end of apparatus body, and remaining gas is discharged from gas outlet 7, and
Being mixed into waste residue therein can be stopped by strainer 13, fall back in dreg-accepting hopper 14, and after processing is completed, operator can be by going out
Cinder notch 8 is collected waste residue, completes the work of fume treatment.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of flue gas desulfurization and denitrification processing unit of cycle multistage processing, including apparatus body (1), it is characterised in that: described
It is fixedly installed on the outside of apparatus body (1) demarcation plate (2), the lateral ends of the apparatus body (1) are fixedly installed with observation
Window (3), adjacent one end on the outside of the apparatus body (1) are fixedly installed with feed opening (4), activity peace on the feed opening (4)
It equipped with protective door (41), is fixedly installed with handle (42) on the outside of the protective door (41), the lower end of the apparatus body (1) is solid
Dingan County is equipped with fixing seat (5), and the lower end of the fixing seat (5) is fixedly installed with supporting support (51), the supporting support (51)
Outside be fixedly installed with jointing (52), be reserved with through-hole (53) on the jointing (52), in the through-hole (53)
It is movably installed with adjusting screw (55), the upper end of the adjusting screw (55) is fixedly installed with fixture nut (54), the adjusting
The lower end of screw (55) is fixedly installed with fixed plate (56), and the lower end of the fixed plate (56) is fixedly installed with connecting plate (57),
The lower end of the connecting plate (57) is fixedly installed with support foot (58), and the left side upper end of the apparatus body (1) is fixedly mounted
Have air inlet (6), the left side lower end of the apparatus body (1) is fixedly installed with gas outlet (7), under the apparatus body (1)
End is fixedly installed with slag notch (8), and the upper end of the apparatus body (1) is fixedly installed with driving motor (9), the driving motor
(9) it is fixedly installed on the outside of heat release hole (91), the lower end of the driving motor (9) is fixedly installed with gear-box (10), described
It is fixedly installed in gear-box (10) and receives gear (101), the center for receiving gear (101) is fixedly installed with output shaft
(102), driving gear (103), the center of driving gear (103) are movably installed on the right side of the reception gear (101)
It is movably installed with motor shaft (104), the lower end of the output shaft (102) is fixedly installed with rotary shaft (92), the rotary shaft
(92) it is fixedly installed on the outside of vane (93), is fixedly installed with inner wall (11), the inner wall on the inside of the apparatus body (1)
(11) it is fixedly installed with internal partition (12), is fixedly installed with strainer (13) in the gas outlet (7), the apparatus body (1) in
Inside lower end is fixedly installed with dreg-accepting hopper (14), and dreg-accepting hopper (14) upper end is fixedly installed with positioning seat (16), the positioning
It is fixedly installed with connecting bracket (15) on the outside of seat (16), the upper end of the connecting bracket (15) is fixedly installed with desulfurization chamber
(19), the upper end of the desulfurization chamber (19) is fixedly installed with denitration chamber (18), and the upper end of the denitration chamber (18) is fixedly installed with
It heats room (17).
2. a kind of flue gas desulfurization and denitrification processing unit of cycle multistage processing according to claim 1, it is characterised in that: institute
The demarcation plate (2) that three rectangular configurations are equidistantly provided on apparatus body (1) is stated, and the length of demarcation plate (2) is greater than equipment
The width of ontology (1).
3. a kind of flue gas desulfurization and denitrification processing unit of cycle multistage processing according to claim 1, it is characterised in that: institute
It states observation window (3) and feed opening (4) is rectangular configuration design, and observation window (3) and feed opening (4) are on apparatus body (1)
There are three being symmetrical arranged.
4. a kind of flue gas desulfurization and denitrification processing unit of cycle multistage processing according to claim 1, it is characterised in that: institute
It states there are four being symmetrical arranged on fixing seat (5) supporting support (51), and the dimensions of supporting support (51) is identical.
5. a kind of flue gas desulfurization and denitrification processing unit of cycle multistage processing according to claim 1, it is characterised in that: institute
It states there are four being symmetrical arranged on supporting support (51) jointing (52), and is movably installed on jointing (52) symmetrically
And the identical adjusting screw of specification (55).
6. a kind of flue gas desulfurization and denitrification processing unit of cycle multistage processing according to claim 1, it is characterised in that: institute
The semicircular structure design that support foot (58) is back-off is stated, and the lower end of support foot (58) is designed for circular configuration.
7. a kind of flue gas desulfurization and denitrification processing unit of cycle multistage processing according to claim 1, it is characterised in that: institute
State that air inlet (6) is identical with the structure of gas outlet (7), and strainer (13) diameter in gas outlet (7) is equal to the interior of gas outlet (7)
Diameter.
8. a kind of flue gas desulfurization and denitrification processing unit of cycle multistage processing according to claim 1, it is characterised in that: institute
The heat release hole (91) that two groups of rectangular configurations are symmetrically arranged on driving motor (9) is stated, and heat release hole (91) spaced set has five
It is a.
9. a kind of flue gas desulfurization and denitrification processing unit of cycle multistage processing according to claim 1, it is characterised in that: institute
It states and receives gear (101) and driving gear (103) intermeshing connection, and receive gear (101) lower end rotary shaft (92) on pair
Title is provided with seven vanes (93).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910442364.8A CN110026063A (en) | 2019-05-25 | 2019-05-25 | A kind of flue gas desulfurization and denitrification processing unit of cycle multistage processing |
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| CN201910442364.8A CN110026063A (en) | 2019-05-25 | 2019-05-25 | A kind of flue gas desulfurization and denitrification processing unit of cycle multistage processing |
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| CN208097803U (en) * | 2018-02-08 | 2018-11-16 | 天津悦鸣科技发展有限公司 | A kind of waste gas recovering device of concrete admixture |
| CN208541982U (en) * | 2018-05-13 | 2019-02-26 | 湖南钜晟环保科技工程有限公司 | A kind of environment-friendly type power plant exhaust body processing equipment |
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Application publication date: 20190719 |