CN207445977U - A kind of tower desulfuring and denitrifying apparatus - Google Patents
A kind of tower desulfuring and denitrifying apparatus Download PDFInfo
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- CN207445977U CN207445977U CN201721368676.1U CN201721368676U CN207445977U CN 207445977 U CN207445977 U CN 207445977U CN 201721368676 U CN201721368676 U CN 201721368676U CN 207445977 U CN207445977 U CN 207445977U
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- outer housing
- fixed plate
- electric telescopic
- telescopic rod
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Abstract
The utility model discloses a kind of tower desulfuring and denitrifying apparatus, including outer housing, the upper surface of the outer housing is equipped with air inlet funnel, and the side lower end of air inlet funnel is equipped with the first solenoid valve, adsorbent equipment is equipped in the middle part of the side upper end of the outer housing and side, and the shell body side surface between two adsorbent equipments is equipped with catalytic unit, the medial surface of outer housing corresponding with adsorbent equipment and catalytic unit is equipped with sealing ring.The tower desulfuring and denitrifying apparatus, sulfur and nitrogen oxides can be absorbed successively, and can the gas componant of external enclosure interior be detected, convenient for being replaced in time from outside to active carbon fiber fabrics and cellular catalyst, it avoids damaging operating personnel, it is safe, the clean-up effect of denitrification efficiency and flue gas can also be improved, it is highly practical.
Description
Technical field
The utility model is related to gas cleaning processing technology fields, are specially a kind of tower desulfuring and denitrifying apparatus.
Background technology
Flue gas is the mixture of gas and flue dust, is the main reason for polluting residential block air, and the ingredient of flue gas is very complicated,
Gas includes water vapour, SO2, N2, O2, CO, CO2 hydrocarbon and oxynitrides etc., and flue dust includes the ash of fuel
Point, coal grain, oil droplet and high-temperature split product etc., therefore flue gas is to the combined pollution that the pollution of environment is a variety of poisonous substances, flue dust
Related to the harmfulness of human body and the size of particle, it is floating dust of the diameter less than 10 microns that the mostly of harm are generated to human body, especially
Maximum with 1-2.5 microns of floating dust harmfulness, flue gas desulfurization and denitrification technology is applied to more nitrogen oxides, oxysulfide generationization
One boiler flue gas purification technology of work industry, nitrogen oxides, oxysulfide are one of main sources of air pollution, existing
Tower equipment of desulfuration and denitrogenation is typically to spray the mode of adsorbent to carry out de- single desulfurization, and effect is bad, and needs into tower
Adsorbent is collected, harm to the human body is larger.
Utility model content
The technical problems to be solved in the utility model is to overcome the defects of existing, provides a kind of tower desulfuring and denitrifying apparatus,
Sulfur and nitrogen oxides can be absorbed successively, and can the gas componant of external enclosure interior be detected,
Convenient for being replaced in time from outside to active carbon fiber fabrics and cellular catalyst, avoid damaging operating personnel, pacify
Quan Xinggao can also improve the clean-up effect of denitrification efficiency and flue gas, highly practical, can effectively solve in background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of tower desulfuring and denitrifying apparatus, including outer
Housing, the upper surface of the outer housing is equipped with air inlet funnel, and the side lower end of air inlet funnel is equipped with the first solenoid valve, described outer
Adsorbent equipment is equipped in the middle part of the side upper end of housing and side, and the shell body side surface between two adsorbent equipments is equipped with
Catalytic unit, the medial surface of outer housing corresponding with adsorbent equipment and catalytic unit are equipped with sealing ring, are filled with adsorbent equipment and catalysis
The side for putting corresponding outer housing is set there are three the gas detecting instrument being equally spaced, and the first of downside adsorbent equipment fixes plate surface
Equipped with switching group, the medial surface lower end of the outer housing is equipped with ventilation funnel, the gas outlet of the ventilation funnel and aspiration pump
Air inlet connects, and the aspiration pump is fixedly connected by mounting base with the medial surface of outer housing, and the gas outlet of aspiration pump is equipped with
Ventilation pipe, the gas outlet of the ventilation pipe are located at the interior lower end of outer housing, and the lateral surface lower end of the outer housing is equipped with
Outlet pipe, the input terminal of the input terminal of first solenoid valve, the input terminal of gas detecting instrument and aspiration pump is and switching group
Output terminal electrical connection, and the input terminal of switching group is electrically connected with the output terminal of external power supply.
As a kind of optimal technical scheme of the utility model, the adsorbent equipment includes the first fixed plate, and described first
The rear surface of fixed plate is equipped with two symmetrically arranged first electric telescopic rods, and the telescopic end of the first electric telescopic rod and first
Fixed plate is fixedly connected, and the fixing end of first electric telescopic rod is fixed by the side of the first fixes sleeve and outer housing to be connected
It connects, is fixedly connected in the middle part of the rear surface of first fixed plate with the side of circular slab, the upper surface of the circular slab is equipped with peace
Tankage, the mounting groove are internally provided with active carbon fiber fabrics, and the output of the input terminal of the first electric telescopic rod and switching group
End electrical connection.
As a kind of optimal technical scheme of the utility model, the catalytic unit includes the second fixed plate, and described second
The rear surface of fixed plate is equipped with two symmetrically arranged second electric telescopic rods, and the telescopic end of the second electric telescopic rod and second
Fixed plate is fixedly connected, and the fixing end of second electric telescopic rod is fixed by the side of the second fixes sleeve and outer housing to be connected
It connects, is fixedly connected in the middle part of the rear surface of second fixed plate with the side of fixed seat, the upper surface of the fixed seat is equipped with
The storage groove of even distribution, the internal activity of the storage groove are connected with cellular catalyst, and the input of the second electric telescopic rod
End is electrically connected with the output terminal of switching group.
As a kind of optimal technical scheme of the utility model, the side lower end of the outer housing is equipped with water inlet pipe and water outlet
Pipe, and water inlet pipe is located at the upside of outlet pipe, the side of the water inlet pipe and outlet pipe are equipped with second solenoid valve, and described second
The input terminal of solenoid valve is electrically connected with the output terminal of switching group.
Compared with prior art, the beneficial effects of the utility model are：This tower desulfuring and denitrifying apparatus, can aoxidize sulphur
Object and nitrogen oxides are absorbed successively, and can the gas componant of external enclosure interior be detected, convenient in time from outer
Portion replaces active carbon fiber fabrics and cellular catalyst, avoids damaging operating personnel, safe, can be with
The clean-up effect of denitrification efficiency and flue gas is improved, it is highly practical.
Description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 outer housing, 2 air inlet funnels, 3 first solenoid valves, 4 adsorbent equipments, 41 first fixes sleeves, 42 first electricity
Dynamic telescopic rod, 43 first fixed plates, 44 circular slabs, 45 mounting grooves, 46 active carbon fiber fabrics, 5 catalytic units, 51 second fixing sleeves
Cylinder, the detection of 52 second electric telescopic rods, 53 second fixed plates, 54 fixed seats, 55 storage grooves, 56 cellular catalysts, 6 gases
Instrument, 7 ventilation funnels, 8 aspiration pumps, 81 mounting bases, 9 ventilation pipes, 10 outlet pipes, 11 water inlet pipes, 12 outlet pipes, 13 second electricity
Magnet valve, 14 sealing rings, 15 switching groups.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of tower desulfuring and denitrifying apparatus, including outer housing
1, the upper surface of outer housing 1 is equipped with air inlet funnel 2, enters the inside of outer housing 1 convenient for external flue gas, and air inlet funnel 2
Side lower end is equipped with the first solenoid valve 3, and adsorbent equipment 4, adsorbent equipment 4 are equipped in the middle part of the side upper end of outer housing 1 and side
Including the first fixed plate 43, the rear surface of the first fixed plate 43 is equipped with two symmetrically arranged first electric telescopic rods 42, and the
The telescopic end of one electric telescopic rod 42 is fixedly connected with the first fixed plate 43, and the fixing end of the first electric telescopic rod 42 passes through first
Fixes sleeve 41 is fixedly connected with the side of outer housing 1, and the side in the middle part of the rear surface of the first fixed plate 43 with circular slab 44 is consolidated
Fixed connection, the upper surface of circular slab 44 are equipped with mounting groove 45, and mounting groove 45 is internally provided with active carbon fiber fabrics 46, when gas is examined
When survey instrument 6 detects that the in vivo oxysulfide ingredient of gas is excessively high, by switching group 15 the first solenoid valve 3 is controlled to close, by opening
Pass group 15 controls the first electric telescopic rod 42 to extend, and the first electric telescopic rod 42 drives circular slab 44 to move by the first fixed plate 43
It is dynamic, then the active carbon fiber fabrics 46 inside mounting groove 45 are replaced, convenient for being carried out to active carbon fiber fabrics 46 and
Shi Genghuan improves desulfurization effect, and the input terminal of the first electric telescopic rod 42 is electrically connected with the output terminal of switching group 15, and is located at
1 side of outer housing between two adsorbent equipments 4 is equipped with catalytic unit 5, and catalytic unit 5 includes the second fixed plate 53, and second is solid
The rear surface of fixed board 53 be equipped with two symmetrically arranged second electric telescopic rods 52, and the telescopic end of the second electric telescopic rod 52 with
Second fixed plate 53 is fixedly connected, and the fixing end of the second electric telescopic rod 52 passes through the second fixes sleeve 51 and the side of outer housing 1
Face is fixedly connected, and is fixedly connected in the middle part of the rear surface of the second fixed plate 53 with the side of fixed seat 54, the upper surface of fixed seat 54
Equipped with equally distributed storage groove 55, the internal activity of storage groove 55 is connected with cellular catalyst 56, when gas detecting instrument 6 is examined
Measure the in vivo nitrogen oxides ingredient of gas it is excessively high when, by switching group 15 the first solenoid valve 3 is controlled to close, and passes through switching group 15
The second electric telescopic rod 52 is controlled to extend, the second electric telescopic rod 52 drives fixed seat 54 to move by the second fixed plate 53, so
Cellular catalyst 56 is replaced afterwards, and the input terminal of the second electric telescopic rod 52 and the output terminal electricity of switching group 15
Connection is equipped with sealing ring 14 with the medial surface of 5 corresponding outer housing 1 of adsorbent equipment 4 and catalytic unit, improves adsorbent equipment 4 and urge
5 sealing effects with outer housing 1 are put in makeup, prevent that flue gas is excessive, the side with 5 corresponding outer housing 1 of adsorbent equipment 4 and catalytic unit
Face is set there are three the gas detecting instrument 6 being equally spaced, and the ingredient of 1 inside smoke of outer housing can be detected, and downside is inhaled
43 surface of the first fixed plate of adsorption device 4 is equipped with switching group 15, and the medial surface lower end of outer housing 1 is equipped with ventilation funnel 7, ventilation leakage
The gas outlet of bucket 7 is connected with the air inlet of aspiration pump 8, and aspiration pump 8 is fixed by the medial surface of mounting base 81 and outer housing 1 to be connected
It connects, and the gas outlet of aspiration pump 8 is equipped with ventilation pipe 9, the gas outlet of ventilation pipe 9 is located at the interior lower end of outer housing 1, shell
The lateral surface lower end of body 1 is equipped with outlet pipe 10, and air inlet funnel 2 is connected with external exhaust port, is controlled and is evacuated by switching group 15
8 work of pump, aspiration pump 8 extract the gas of 1 inner upper end of outer housing, and pass through outlet pipe 10 and be discharged to 1 outside of outer housing, from
And making 1 inside of outer housing in negative pressure state, the gas extraction of 1 inner upper end of outer housing is discharged into outer housing by aspiration pump 8
In the water of 1 interior lower end, then gas is discharged by outlet pipe 10, and the side lower end of outer housing 1 is equipped with 11 He of water inlet pipe
Outlet pipe 12, and water inlet pipe 11 is located at the upside of outlet pipe 12, the side of water inlet pipe 11 and outlet pipe 12 is equipped with the second electromagnetism
Valve 13, the input terminal of second solenoid valve 13 are electrically connected with the output terminal of switching group 15, and the water inside outer housing 1 can be carried out more
It changes, convenient for being purified to the flue gas after desulfurization removing nitric, the input terminal of the first solenoid valve 3, the input terminal and pumping of gas detecting instrument 6
Output terminal of the input terminal of air pump 8 with switching group 15 is electrically connected, and the output terminal of the input terminal of switching group 15 and external power supply
Electrical connection, switching group 15 is equipped with to be detected with the first solenoid valve 3, the first electric telescopic rod 42, the second electric telescopic rod 52, gas
13 corresponding control button of instrument 6, aspiration pump 8 and second solenoid valve, entire tower desulfuring and denitrifying apparatus, can to oxysulfide and
Nitrogen oxides is absorbed successively, and the gas componant inside outer housing 1 can be detected, convenient in time from external right
Active carbon fiber fabrics 46 and cellular catalyst 56 are replaced, and avoid damaging operating personnel, safe, can be with
The clean-up effect of denitrification efficiency and flue gas is improved, it is highly practical.
When gas detecting instrument 6 detects that the in vivo oxysulfide ingredient of gas is excessively high, pass through first electricity of the control of switching group 15
Magnet valve 3 is closed, and by switching group 15 the first electric telescopic rod 42 is controlled to extend, the first electric telescopic rod 42 passes through the first fixed plate
43 drive circular slabs 44 move, and then the active carbon fiber fabrics 46 inside mounting groove 45 are replaced.
When gas detecting instrument 6 detects that the in vivo nitrogen oxides ingredient of gas is excessively high, pass through first electricity of the control of switching group 15
Magnet valve 3 is closed, and passes through switching group 15 and the second electric telescopic rod 52 is controlled to extend, and the second electric telescopic rod 52 is fixed by second
Plate 53 drives fixed seat 54 to move, and then cellular catalyst 56 is replaced.
The utility model can absorb sulfur and nitrogen oxides successively, and can be to outer housing 1 inside
Gas componant be detected, convenient for being replaced in time from outside to active carbon fiber fabrics 46 and cellular catalyst 56, keep away
Exempt to damage operating personnel, it is safe, the clean-up effect of denitrification efficiency and flue gas, practicability can also be improved
By force.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of tower desulfuring and denitrifying apparatus, including outer housing (1), it is characterised in that：The upper surface of the outer housing (1) is equipped with
Air inlet funnel (2), and the side lower end of air inlet funnel (2) is equipped with the first solenoid valve (3), the side upper end of the outer housing (1)
Adsorbent equipment (4) is equipped with side middle part, and outer housing (1) side between two adsorbent equipments (4) is equipped with catalysis
Device (5), the medial surface of outer housing (1) corresponding with adsorbent equipment (4) and catalytic unit (5) is equipped with sealing ring (14), with absorption
The side of the corresponding outer housing (1) of device (4) and catalytic unit (5) sets that there are three the gas detecting instruments (6) being equally spaced, and downside
The first fixed plate (43) surface of adsorbent equipment (4) is equipped with switching group (15), and the medial surface lower end of the outer housing (1), which is equipped with, to be led to
Gas funnel (7), the gas outlet of the ventilation funnel (7) are connected with the air inlet of aspiration pump (8), and the aspiration pump (8) passes through peace
Dress seat (81) is fixedly connected with the medial surface of outer housing (1), and the gas outlet of aspiration pump (8) is equipped with ventilation pipe (9), described logical
The gas outlet of feed channel (9) is located at the interior lower end of outer housing (1), and the lateral surface lower end of the outer housing (1) is equipped with air outlet pipe
Road (10), the input terminal of the input terminal of first solenoid valve (3), the input terminal of gas detecting instrument (6) and aspiration pump (8) with
The output terminal electrical connection of switching group (15), and the input terminal of switching group (15) is electrically connected with the output terminal of external power supply.
2. a kind of tower desulfuring and denitrifying apparatus according to claim 1, it is characterised in that：The adsorbent equipment (4) includes
First fixed plate (43), the rear surface of first fixed plate (43) are equipped with two symmetrically arranged first electric telescopic rods
(42), and the telescopic end of the first electric telescopic rod (42) is fixedly connected with the first fixed plate (43), first electric telescopic rod
(42) fixing end is fixedly connected by the first fixes sleeve (41) with the side of outer housing (1), first fixed plate (43)
Rear surface in the middle part of be fixedly connected with the side of circular slab (44), the upper surface of the circular slab (44) equipped with mounting groove (45),
The mounting groove (45) is internally provided with active carbon fiber fabrics (46), and the input terminal and switching group of the first electric telescopic rod (42)
(15) output terminal electrical connection.
3. a kind of tower desulfuring and denitrifying apparatus according to claim 1, it is characterised in that：The catalytic unit (5) includes
Second fixed plate (53), the rear surface of second fixed plate (53) are equipped with two symmetrically arranged second electric telescopic rods
(52), and the telescopic end of the second electric telescopic rod (52) is fixedly connected with the second fixed plate (53), second electric telescopic rod
(52) fixing end is fixedly connected by the second fixes sleeve (51) with the side of outer housing (1), second fixed plate (53)
Rear surface in the middle part of be fixedly connected with the side of fixed seat (54), the upper surface of the fixed seat (54) is deposited equipped with equally distributed
Slot (55) is put, the internal activity of the storage groove (55) is connected with cellular catalyst (56), and the second electric telescopic rod (52)
Input terminal be electrically connected with the output terminal of switching group (15).
4. a kind of tower desulfuring and denitrifying apparatus according to claim 1, it is characterised in that：The side of the outer housing (1)
Lower end is equipped with water inlet pipe (11) and outlet pipe (12), and water inlet pipe (11) is located at the upside of outlet pipe (12), the water inlet pipe
(11) and the side of outlet pipe (12) is equipped with second solenoid valve (13), the input terminal and switching group of the second solenoid valve (13)
(15) output terminal electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721368676.1U CN207445977U (en) | 2017-10-23 | 2017-10-23 | A kind of tower desulfuring and denitrifying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721368676.1U CN207445977U (en) | 2017-10-23 | 2017-10-23 | A kind of tower desulfuring and denitrifying apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN207445977U true CN207445977U (en) | 2018-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721368676.1U Active CN207445977U (en) | 2017-10-23 | 2017-10-23 | A kind of tower desulfuring and denitrifying apparatus |
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| CN (1) | CN207445977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583463A (en) * | 2017-10-23 | 2018-01-16 | 安徽金森源环保工程有限公司 | A kind of tower desulfuring and denitrifying apparatus and desulfurization denitration method |
-
2017
- 2017-10-23 CN CN201721368676.1U patent/CN207445977U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583463A (en) * | 2017-10-23 | 2018-01-16 | 安徽金森源环保工程有限公司 | A kind of tower desulfuring and denitrifying apparatus and desulfurization denitration method |
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