CN115518500A - Desulfurization purification device - Google Patents
Desulfurization purification device Download PDFInfo
- Publication number
- CN115518500A CN115518500A CN202211120645.XA CN202211120645A CN115518500A CN 115518500 A CN115518500 A CN 115518500A CN 202211120645 A CN202211120645 A CN 202211120645A CN 115518500 A CN115518500 A CN 115518500A
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- Prior art keywords
- wall
- fixedly connected
- tower body
- gas
- desulfurization tower
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- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 70
- 230000023556 desulfurization Effects 0.000 title claims abstract description 70
- 238000000746 purification Methods 0.000 title claims abstract description 22
- 238000001179 sorption measurement Methods 0.000 claims abstract description 20
- 239000007921 spray Substances 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 14
- 239000011324 bead Substances 0.000 claims description 10
- 239000000796 flavoring agent Substances 0.000 claims description 10
- 235000019634 flavors Nutrition 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 241000883990 Flabellum Species 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 20
- 239000000428 dust Substances 0.000 abstract description 16
- 239000007788 liquid Substances 0.000 abstract description 10
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 98
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 230000004888 barrier function Effects 0.000 description 6
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 235000019738 Limestone Nutrition 0.000 description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 3
- 239000000920 calcium hydroxide Substances 0.000 description 3
- 235000011116 calcium hydroxide Nutrition 0.000 description 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 3
- 239000000292 calcium oxide Substances 0.000 description 3
- 235000012255 calcium oxide Nutrition 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 239000006028 limestone Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- 230000003009 desulfurizing effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 235000017550 sodium carbonate Nutrition 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- -1 caCO 3) Chemical compound 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 229910052815 sulfur oxide Inorganic materials 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
Images
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
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
- B01D53/504—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D49/00—Separating dispersed particles from gases, air or vapours by other methods
-
- 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
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B08B1/165—
Abstract
The invention discloses a desulfurization purification device, which relates to the technical field of environmental protection equipment and comprises an exhaust pipe, a desulfurization tower body, supporting legs and a liquid discharge pipe, wherein the supporting legs are fixedly arranged at the edge of the bottom of the desulfurization tower body, the liquid discharge pipe is fixedly connected with the bottom of the desulfurization tower body in an embedded manner, a check valve is fixedly arranged on the inner wall of the liquid discharge pipe in an embedded manner, the exhaust pipe is fixedly connected with the top of the desulfurization tower body, and a gas treatment box is fixedly arranged on the outer wall of the desulfurization tower body. According to the invention, through the matching of the connecting rod, the movable rod, the scraper, the supporting bar, the multilayer adsorption plate and the collection bin, the movable rod and the scraper are driven to move through the connecting rod, and the supporting bar provides support, so that the movable rod and the scraper are kept stable in the moving process, and therefore, after the multilayer adsorption plate adsorbs dust in gas, the scraper cleans the dust on the surface of the multilayer adsorption plate, and meanwhile, the cleaned and dropped dust is concentrated through the collection bin, and is prevented from being scattered again.
Description
Technical Field
The invention relates to the technical field of environment-friendly equipment, in particular to a desulfurization purification device.
Background
Flue gas desulfurization refers to the removal of sulfur oxides (SO 2 and SO 3) from flue gas. The principle is that SO2 in the exhaust gas is substantially acidic and SO2 can be removed from the exhaust gas by reaction with a suitable alkaline substance. The most commonly used alkaline substances for flue gas desulfurization are limestone (calcium carbonate, caCO 3), quicklime (calcium oxide, caO) and slaked lime (calcium hydroxide, ca (OH) 2). Limestone is produced in a large quantity and is therefore relatively inexpensive, and both quicklime and slaked lime are produced from limestone by heating. Other basic substances such as sodium carbonate (soda ash), magnesium carbonate and ammonia are sometimes used. The alkaline material used reacts with the SO2 in the exhaust gas to produce a mixture of sulphite and sulphate salts (which may be calcium, sodium, magnesium or ammonium salts depending on the alkaline material used). However, the existing desulfurization purification device has certain problems in the use process.
In order to solve the above problems, publication No. CN108993114A has been proposed in the prior art, and the technical solution disclosed in this patent document is as follows: the utility model provides an exhaust gas desulfurization purifier, includes cylinder type cavity base, cylinder type casing is installed between two parties on the upper portion of cylinder type cavity base, the upper end fixed mounting of cylinder type casing has the plectane, the upper portion of cylinder type cavity base is located the bilateral symmetry of cylinder type casing is equipped with air inlet unit and spray set, outside one side of cylinder type casing is close to its upper end and fixes being equipped with exhaust apparatus.
The following problems exist in the prior art:
1. in the use process of the existing desulfurization purification device, dust particles in the waste gas cannot be removed in the waste gas treatment process, and meanwhile, an adsorption plate used for a long time cannot be cleaned, so that the adsorption plate needs to be frequently replaced;
2. the existing desulfurization purification device is inconvenient for making the waste gas and the solution fully contact in the process of desulfurizing the waste gas in the using process, thereby resulting in low desulfurizing effect.
Disclosure of Invention
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the utility model provides a desulfurization purification device, includes blast pipe, desulfurization tower body, supporting leg and fluid-discharge tube, the bottom edge fixed mounting of desulfurization tower body has the supporting leg, the desulfurization tower body bottom is inlayed solid and is connected with the fluid-discharge tube, the inner wall of fluid-discharge tube is inlayed solid and is installed the check valve, the top fixedly connected with blast pipe of desulfurization tower body, the outer wall fixed mounting of desulfurization tower body has the gas treatment case, the bottom fixedly connected with intake pipe of gas treatment case, the top fixedly connected with communicating pipe of gas treatment case, the other end of communicating pipe runs through the inner wall of desulfurization tower body, the inner wall fixedly connected with of desulfurization tower body sprays the cover.
The inner wall of the desulfurization tower body is fixedly connected with a blocking plate right above the spray cover, the top surface of the inner wall of the desulfurization tower body is fixedly connected with an air guide cover, and the bottom of the exhaust pipe penetrates through the inner wall of the air guide cover.
The technical scheme of the invention is further improved as follows: the inner wall fixedly connected with support bar of gaseous processing case, the top sliding connection of support bar has the movable rod, the top fixedly connected with scraper of movable rod, the outer wall fixedly connected with connecting rod of movable rod, the other end of connecting rod runs through the outer wall of gaseous processing case.
Adopt above-mentioned technical scheme, the connecting rod can drive movable rod and scraper in this scheme and remove, and the support bar can provide the support to movable rod and scraper to the in-process that moves at movable rod and scraper remains stable.
The technical scheme of the invention is further improved as follows: the inner wall of gas treatment case just is located the support bar and directly over fixed mounting has the multilayer adsorption plate, the bottom of multilayer adsorption plate and the top sliding connection of scraper, the bottom fixed mounting of gas treatment case has the collection storehouse.
Adopt above-mentioned technical scheme, multilayer adsorption plate can adsorb the dust in the gas in this scheme, and the scraper can be cleared up the dust on multilayer adsorption plate surface at the in-process that removes simultaneously, and the dust that the clearance dropped can be concentrated through collecting the storehouse.
The technical scheme of the invention is further improved as follows: the inner wall top surface fixed mounting who sprays the cover has gaseous chamber of keeping in, a plurality of exhaust hole has been seted up to the bottom in gaseous chamber of keeping in, the inner wall in gaseous chamber of keeping in and the other end fixed connection of communicating pipe.
Adopt above-mentioned technical scheme, gaseous chamber of keeping in this scheme makes inside gas can spout uniformly through the exhaust hole, makes gas more even at the sulphur removal in-process.
The technical scheme of the invention is further improved as follows: the inner wall that sprays the cover just is located gaseous chamber of keeping in fixed mounting has the looped pipeline, the inner wall fixedly connected with sprinkler head of looped pipeline, the outer wall fixedly connected with feed liquor pipe of looped pipeline, the other end of feed liquor pipe runs through the outer wall of desulfurization tower body, the bottom fixed mounting of desulfurization tower body has driving motor, driving motor's output fixedly connected with pivot, the top of pivot runs through the inner wall of desulfurization tower body and extends to the inside of pivot, the outer wall fixed mounting of pivot has the flabellum.
Adopt above-mentioned technical scheme, sprinkler head can spout solution among this scheme, and driving motor can drive the flabellum through the pivot and rotate simultaneously, makes and carries out abundant contact between solution and the gas, makes the gas carry out the sulphur removal fully.
The technical scheme of the invention is further improved as follows: the top of separation board is provided with gas transmission channel, the outer wall of separation board is run through to gas transmission channel's bottom, gas transmission channel's inner wall articulates there is the deep bead, one side fixedly connected with blend stop that the deep bead was kept away from to gas transmission channel's inner wall, the outer wall of blend stop and the bottom overlap joint of deep bead.
Adopt above-mentioned technical scheme, the deep bead can upwards blow the deep bead at the in-process that the gas after the desulfurization rises among this scheme to make the deep bead become the tilt state, make gaseous can circulate, contact between deep bead and the blend stop simultaneously, can make the inside gaseous dwell time extension of cover that sprays.
The technical scheme of the invention is further improved as follows: the inner wall of the air guide cover is fixedly connected with an air guide plate, the left side and the right side of the outer wall of the air guide plate are fixedly connected with guide strips, the edge of the inner wall of the air guide cover is fixedly connected with a fixing ring, and the top of the fixing ring is provided with an annular groove.
By adopting the technical scheme, the air deflector can adsorb moisture in the gas when the gas flows, so that the moisture is condensed into water drops, the water drops can flow into the annular groove through the flow guide strips, and the water drops are collected in a centralized manner.
The technical scheme of the invention is further improved as follows: the inner wall fixed mounting of blast pipe has annular heating pipe, the inner wall of blast pipe just is located annular heating pipe and directly over fixed mounting remove the flavor board, the inner wall of blast pipe just is located remove flavor board directly over fixed mounting have a ventilating board, the top axle center department of ventilating board rotates and is connected with the dwang, the outer wall fixedly connected with seal baffle of dwang, seal baffle's bottom is rotated with the top of ventilating board and is connected.
Adopt above-mentioned technical scheme, annular heating pipe can heat the gas that discharges in this scheme, carries out the drying to gas, removes the flavor board simultaneously and can remove the flavor at the gas emission in-process, reduces gaseous peculiar smell, through the cooperation between sealing baffle and the ventilating board, can switch or close the gas that discharges.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:
1. the invention provides a desulfurization purification device, which is characterized in that a connecting rod, a movable rod, a scraper, a supporting bar, a plurality of layers of adsorption plates and a collection bin are arranged in a matching manner, the movable rod and the scraper are driven to move through the connecting rod, and the supporting bar provides support so that the movable rod and the scraper can be kept stable in the moving process, so that after the plurality of layers of adsorption plates adsorb dust in gas, the scraper can clean the dust on the surfaces of the plurality of layers of adsorption plates, and meanwhile, the cleaned and dropped dust is concentrated through the collection bin so as to avoid being scattered again.
2. The invention provides a desulfurization purification device, which is characterized in that gas is cached through a gas temporary storage cavity, an exhaust hole, a sprinkler head, a driving motor, a rotating shaft and fan blades, the gas is uniformly sprayed through the exhaust hole, and after the solution is sprayed out in an annular shape by the sprinkler head, the driving motor drives the fan blades to rotate through the rotating shaft, so that the solution and the gas can be in full contact, the gas can be fully desulfurized, and the desulfurization effect of the gas is better.
3. The invention provides a desulfurization purification device, which is characterized in that the wind shield is blown by desulfurized gas through the matching of the wind shield, a blocking strip, a wind guide plate, a flow guide strip and an annular groove, so that the wind shield is in an inclined state, the gas can circulate, the wind shield is in contact with the blocking strip, a gas transmission channel is sealed when the wind shield is not used, moisture in the gas is adsorbed and liquefied into water drops in the process of contacting with the gas through the wind guide plate, and the water drops are dripped into the annular groove through the flow guide strip to be intensively collected.
4. The invention provides a desulfurization purification device, which is characterized in that through the matching among an annular heating pipe, a smell removal plate, a sealing baffle plate and a ventilation plate, the annular heating pipe is used for heating the discharged gas, so that the discharged gas can be dried, meanwhile, the smell removal plate can remove smell in the gas discharge process, the peculiar smell of the discharged gas is reduced, and through the rotation of the sealing baffle plate, the discharged gas can be switched on or switched off under the matching with the ventilation plate, so that the gas discharge is controlled.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the desulfurization tower according to the present invention;
FIG. 3 is a sectional view showing the structure of a gas treatment tank according to the present invention;
FIG. 4 is a structural cross-sectional view of the spray shield of the present invention;
FIG. 5 is a structural cross-sectional view of the gas delivery passage of the present invention;
FIG. 6 is a sectional view of the wind scooper of the present invention;
fig. 7 is a structural sectional view of an exhaust pipe according to the present invention.
In the figure: 1. an exhaust pipe; 2. a desulfurization tower body; 3. a liquid inlet pipe; 4. a drive motor; 5. supporting legs; 6. a liquid discharge pipe; 7. an air inlet pipe; 8. a gas treatment tank; 9. a communicating pipe; 10. a wind scooper; 11. a barrier plate; 12. a spray cover; 13. a rotating shaft; 14. a gas transmission channel; 15. a multilayer adsorption plate; 16. a scraper; 17. a movable rod; 18. a collection bin; 19. a supporting strip; 20. a connecting rod; 21. a gas temporary storage cavity; 22. an exhaust hole; 23. a fan blade; 24. rotating the rod; 25. an annular tube; 26. a sprinkler head; 27. a wind deflector; 28. blocking strips; 29. an air deflector; 30. a ventilation board; 31. a flow guide strip; 32. an annular groove; 33. a fixing ring; 34. sealing the baffle plate; 35. a deodorizing board; 36. an annular heating pipe.
Detailed Description
The present invention is further illustrated in detail below with reference to examples:
example 1
As shown in fig. 1-7, the present invention provides a desulfurization purification device, which comprises an exhaust pipe 1, a desulfurization tower body 2, support legs 5 and a liquid discharge pipe 6, wherein the support legs 5 are fixedly installed at the bottom edge of the desulfurization tower body 2, the liquid discharge pipe 6 is fixedly connected at the bottom of the desulfurization tower body 2, a one-way valve is fixedly installed on the inner wall of the liquid discharge pipe 6, the exhaust pipe 1 is fixedly connected at the top of the desulfurization tower body 2, a gas treatment tank 8 is fixedly installed on the outer wall of the desulfurization tower body 2, an air inlet pipe 7 is fixedly connected at the bottom of the gas treatment tank 8, a communicating pipe 9 is fixedly connected at the top of the gas treatment tank 8, the other end of the communicating pipe 9 penetrates through the inner wall of the desulfurization tower body 2, a spray hood 12 is fixedly connected to the inner wall of the desulfurization tower body 2, a blocking plate 11 is fixedly connected to the inner wall of the desulfurization tower body 2 and located right above the spray hood 12, an air guide hood 10 is fixedly connected to the top surface of the inner wall of the desulfurization tower body 2, and the bottom of the exhaust pipe 1 penetrates through the inner wall of the air guide hood 10.
As shown in fig. 1-7, preferably, the inner wall of the gas processing box 8 is fixedly connected with a support bar 19, the top of the support bar 19 is slidably connected with a movable rod 17, the top of the movable rod 17 is fixedly connected with a scraper 16, the outer wall of the movable rod 17 is fixedly connected with a connecting rod 20, the other end of the connecting rod 20 penetrates through the outer wall of the gas processing box 8, the connecting rod 20 can drive the movable rod 17 and the scraper 16 to move, the support bar 19 can support the movable rod 17 and the scraper 16, and the movable rod 17 and the scraper 16 can be kept stable in the moving process, the inner wall of the gas processing box 8 is fixedly provided with a plurality of layers of adsorption plates 15 right above the support bar 19, the bottoms of the plurality of layers of adsorption plates 15 are slidably connected with the top ends of the scraper 16, the bottom of the gas processing box 8 is fixedly provided with a collection bin 18, the plurality of layers of adsorption plates 15 can adsorb dust in gas, meanwhile, the scraper 16 can clean dust on the surfaces of the plurality of layers of adsorption plates 15 in the moving process, and the dust falling through the collection bin 18.
Example 2
As shown in fig. 1 to 7, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a gas temporary storage cavity 21 is fixedly installed on the top surface of the inner wall of the spraying cover 12, a plurality of exhaust holes 22 are formed in the bottom of the gas temporary storage cavity 21, the inner wall of the gas temporary storage cavity 21 is fixedly connected with the other end of the communicating pipe 9, the gas temporary storage cavity 21 enables the internal gas to be uniformly sprayed out through the exhaust holes 22, so that the gas is more uniform in the sulfur removal process, a ring pipe 25 is fixedly installed on the inner wall of the spraying cover 12 and is positioned right below the gas temporary storage cavity 21, a spraying head 26 is fixedly connected with the inner wall of the ring pipe 25, a liquid inlet pipe 3 is fixedly connected with the outer wall of the ring pipe 25, the other end of the liquid inlet pipe 3 penetrates through the outer wall of the desulfurization tower body 2, a driving motor 4 is fixedly installed at the bottom of the desulfurization tower body 2, a rotating shaft 13 is fixedly connected with the output end of the driving motor 4, the top end of the rotating shaft 13 penetrates through the inner wall of the desulfurization tower body 2 and extends into the rotating shaft 13, fan blades 23 are fixedly installed on the outer wall of the rotating shaft 13, the spraying head 26 can spray the solution out, and the fan blades 23 can be rotated through the rotating shaft 13, so that the solution is fully contacted with the gas, and the gas can be sufficiently removed sulfur.
Example 3
As shown in fig. 1 to 7, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the top of the barrier plate 11 is provided with a gas transmission channel 14, the bottom end of the gas transmission channel 14 penetrates through the outer wall of the barrier plate 11, the inner wall of the gas transmission channel 14 is hinged with a wind shield 27, one side of the inner wall of the gas transmission channel 14, which is far away from the wind shield 27, is fixedly connected with a barrier strip 28, the outer wall of the barrier strip 28 is in lap joint with the bottom end of the wind shield 27, the wind shield 27 can upwards blow the wind shield 27 in the ascending process of the desulfurized gas, so that the wind shield 27 becomes an inclined state, the gas can circulate, meanwhile, the wind shield 27 is in contact with the barrier strip 28, the residence time of the gas inside the spray cover 12 can be prolonged, the inner wall of the wind guide cover 10 is fixedly connected with a wind guide plate 29, the left side and the right side of the outer wall of the wind guide plate 29 are both fixedly connected with a wind guide strip 31, the edge of the inner wall of the wind guide cover 10 is fixedly connected with a fixing ring 33, the top of the fixing ring 33 is provided with a circular groove 32, the wind guide plate 29 can adsorb the moisture in the gas when the gas flows, so that the gas, the gas can form water drops, and the water drops can flow into the inside of the circular groove 32 through the wind guide strip 31, and the water drops can be intensively collected.
Example 4
As shown in fig. 1 to 7, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the inner wall fixed mounting of blast pipe 1 has annular heating pipe 36, the inner wall of blast pipe 1 just is located annular heating pipe 36 and is just above fixed mounting remove flavor board 35, the inner wall of blast pipe 1 just is located remove flavor board 35 and is just above fixed mounting have ventilating board 30, the top axle center department of ventilating board 30 rotates and is connected with dwang 24, the outer wall fixedly connected with seal baffle 34 of dwang 24, seal baffle 34's bottom is rotated with ventilating board 30's top and is connected, annular heating pipe 36 can heat the gas that discharges, dry gas, remove flavor board 35 simultaneously and can remove the flavor at the gas emission in-process, reduce gaseous peculiar smell, through the cooperation between seal baffle 34 and ventilating board 30, can open and close the gas that discharges.
The operation principle of the desulfurization purification apparatus will be described in detail below.
As shown in fig. 1-7, when the gas is desulfurized, the gas enters the gas treatment box 8 through the air inlet pipe 7, after the gas is treated for a period of time, the connecting rod is pulled to drive the movable rod 17 and the scraper 16 to move, the movable rod 17 and the scraper 16 are kept stable in the moving process through the support bar 19, the scraper 16 cleans dust on the surface of the multilayer adsorption plate 15 and reuses the dust, the dust which is cleaned and dropped is concentrated through the collection bin 18, the gas is uniformly sprayed out through the gas temporary storage cavity 21 through the exhaust holes 22 on the gas, the spray head 26 starts the driving motor 4 after spraying the solution, the rotating shaft 13 drives the fan blades 23 to rotate, so that the solution and the gas are in full contact, the gas is fully desulfurized, the desulfurized gas blows the wind shield 27, the wind shield 27 is in an inclined state, the gas can be conveniently circulated, the water in the gas is separated into water drops through the wind guide strip 31 in the contact with the gas, the water drops are guided into the annular groove 32, the water drops are collected, the gas discharged through the annular heating pipe 36, the gas discharged, the gas is heated and sealed under the ventilation plate 34, and the gas is dried and the gas is discharged to remove odor, and the odor.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.
Claims (8)
1. The utility model provides a desulfurization purification device, includes blast pipe (1), desulfurization tower body (2), supporting leg (5) and fluid-discharge tube (6), the bottom edge fixed mounting of desulfurization tower body (2) has supporting leg (5), desulfurization tower body (2) bottom is set firmly and is connected with fluid-discharge tube (6), the inner wall of fluid-discharge tube (6) is set firmly and is installed the check valve, the top fixedly connected with blast pipe (1) of desulfurization tower body (2), its characterized in that: a gas treatment box (8) is fixedly mounted on the outer wall of the desulfurization tower body (2), an air inlet pipe (7) is fixedly connected to the bottom of the gas treatment box (8), a communicating pipe (9) is fixedly connected to the top of the gas treatment box (8), the other end of the communicating pipe (9) penetrates through the inner wall of the desulfurization tower body (2), and a spray cover (12) is fixedly connected to the inner wall of the desulfurization tower body (2);
the inner wall of the desulfurization tower body (2) is fixedly connected with a blocking plate (11) right above the spray cover (12), the top surface of the inner wall of the desulfurization tower body (2) is fixedly connected with an air guide cover (10), and the bottom of the exhaust pipe (1) penetrates through the inner wall of the air guide cover (10).
2. A desulfurization purification apparatus according to claim 1, characterized in that: the inner wall fixedly connected with support bar (19) of gaseous processing case (8), the top sliding connection of support bar (19) has movable rod (17), the top fixedly connected with scraper (16) of movable rod (17), the outer wall fixedly connected with connecting rod (20) of movable rod (17), the other end of connecting rod (20) runs through the outer wall of gaseous processing case (8).
3. A desulfurization purification apparatus according to claim 1, characterized in that: the inner wall of gas processing case (8) just is located support bar (19) directly over fixed mounting have multilayer adsorption plate (15), the bottom of multilayer adsorption plate (15) and the top sliding connection of scraper (16), the bottom fixed mounting of gas processing case (8) has collection storehouse (18).
4. A desulfurization purification apparatus according to claim 1, characterized in that: the inner wall top surface fixed mounting who sprays cover (12) has gaseous chamber (21) of keeping in, a plurality of exhaust hole (22) have been seted up to the bottom of gaseous chamber (21) of keeping in, the inner wall of gaseous chamber (21) of keeping in and the other end fixed connection of communicating pipe (9).
5. A desulfurization purification apparatus according to claim 1, characterized in that: spray the inner wall of cover (12) and be located gas and keep in chamber (21) under fixed mounting have ring pipe (25), the inner wall fixedly connected with sprinkler head (26) of ring pipe (25), the outer wall fixedly connected with feed liquor pipe (3) of ring pipe (25), the outer wall of desulfurization tower body (2) is run through to the other end of feed liquor pipe (3), the bottom fixed mounting of desulfurization tower body (2) has driving motor (4), the output fixedly connected with pivot (13) of driving motor (4), the top of pivot (13) is run through the inner wall of desulfurization tower body (2) and is extended to the inside of pivot (13), the outer wall fixed mounting of pivot (13) has flabellum (23).
6. A desulfurization purification apparatus according to claim 1, characterized in that: the top of baffler (11) is provided with gas transmission passageway (14), the outer wall of baffler (11) is run through to the bottom of gas transmission passageway (14), the inner wall of gas transmission passageway (14) articulates there is deep bead (27), one side fixedly connected with blend stop (28) of deep bead (27) are kept away from to the inner wall of gas transmission passageway (14), the outer wall of blend stop (28) and the bottom overlap joint of deep bead (27).
7. A desulfurization purification apparatus according to claim 1, characterized in that: the inner wall of the air guide cover (10) is fixedly connected with an air guide plate (29), the left side and the right side of the outer wall of the air guide plate (29) are fixedly connected with guide strips (31), the edge of the inner wall of the air guide cover (10) is fixedly connected with a fixing ring (33), and the top of the fixing ring (33) is provided with an annular groove (32).
8. A desulfurization purification apparatus according to claim 1, characterized in that: the inner wall fixed mounting of blast pipe (1) has annular heating pipe (36), the inner wall of blast pipe (1) just is located annular heating pipe (36) directly over fixed mounting has and removes flavor board (35), the inner wall of blast pipe (1) just is located removes flavor board (35) directly over fixed mounting has ventilating board (30), the top axle center department of ventilating board (30) rotates and is connected with dwang (24), the outer wall fixedly connected with seal baffle (34) of dwang (24), the bottom of seal baffle (34) is rotated with the top of ventilating board (30) and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211120645.XA CN115518500A (en) | 2022-09-15 | 2022-09-15 | Desulfurization purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211120645.XA CN115518500A (en) | 2022-09-15 | 2022-09-15 | Desulfurization purification device |
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| Publication Number | Publication Date |
|---|---|
| CN115518500A true CN115518500A (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211120645.XA Pending CN115518500A (en) | 2022-09-15 | 2022-09-15 | Desulfurization purification device |
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| CN (1) | CN115518500A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116983760A (en) * | 2023-09-26 | 2023-11-03 | 长沙恒宇节能环保科技有限公司 | Desulfurizing and dedusting device for tail gas of water glass kiln |
| CN117085494A (en) * | 2023-10-19 | 2023-11-21 | 汇舸(南通)环保设备有限公司 | Double-alkali spraying decarbonization marine system |
-
2022
- 2022-09-15 CN CN202211120645.XA patent/CN115518500A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116983760A (en) * | 2023-09-26 | 2023-11-03 | 长沙恒宇节能环保科技有限公司 | Desulfurizing and dedusting device for tail gas of water glass kiln |
| CN116983760B (en) * | 2023-09-26 | 2024-01-09 | 长沙恒宇节能环保科技有限公司 | Desulfurizing and dedusting device for tail gas of water glass kiln |
| CN117085494A (en) * | 2023-10-19 | 2023-11-21 | 汇舸(南通)环保设备有限公司 | Double-alkali spraying decarbonization marine system |
| CN117085494B (en) * | 2023-10-19 | 2023-12-29 | 汇舸(南通)环保设备有限公司 | Double-alkali spraying decarbonization marine system |
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