CN220531204U - A purify complete set device for slurrying - Google Patents
A purify complete set device for slurrying Download PDFInfo
- Publication number
- CN220531204U CN220531204U CN202322038207.5U CN202322038207U CN220531204U CN 220531204 U CN220531204 U CN 220531204U CN 202322038207 U CN202322038207 U CN 202322038207U CN 220531204 U CN220531204 U CN 220531204U
- Authority
- CN
- China
- Prior art keywords
- vortex reactor
- valve
- way valve
- pipe
- fly ash
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000010881 fly ash Substances 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 18
- 238000004537 pulping Methods 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 12
- 239000002002 slurry Substances 0.000 claims description 17
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims 6
- 238000010521 absorption reaction Methods 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 9
- 229910052799 carbon Inorganic materials 0.000 abstract description 9
- 239000003546 flue gas Substances 0.000 abstract description 9
- 239000002956 ash Substances 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 16
- 229910002092 carbon dioxide Inorganic materials 0.000 description 8
- 239000001569 carbon dioxide Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 230000004071 biological effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000010883 coal ash Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000779 depleting effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000001089 mineralizing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Paper (AREA)
Abstract
The utility model relates to a complete purifying device for pulping, which belongs to the technical field of environment-friendly purifying equipment and comprises a vortex reactor and an ash bin, wherein a screw feeder communicated with the vortex reactor and the ash tank is arranged between the upper end of the vortex reactor and the lower part of the ash tank, a water inlet pipe communicated with the vortex reactor is arranged at the upper part of the vortex reactor, an air inlet pipe, an air outlet pipe and a dust collection joint are respectively arranged at the upper end of the vortex reactor, and a pulp discharging pipe communicated with the vortex reactor is arranged at the lower part of the vortex reactor. Has the characteristics of simple structure, convenient operation, energy conservation, environmental protection and short period. Solves the problem of purifying and discharging the flue gas of the coal-fired power plant. The functions of recycling resources and protecting environment are realized through carbon fixation of the fly ash.
Description
Technical Field
The utility model relates to the technical field of environment-friendly purifying equipment, in particular to a purifying complete device for pulping.
Background
Prior to the industrial revolution, the carbon content in the atmosphere was essentially maintained in a "growing, depleting" dynamic balance. Most of the carbon dioxide released by biological activities is absorbed by the sea and lakes and dissolved in water, and a small part of the carbon dioxide is consumed as a plant photosynthesis nutrient, and the carbon dioxide contained in the atmosphere is stably maintained at a trace level of 0.03%. However, since the industrial revolution, the green vegetation such as forests has been severely destroyed while the population is drastically increased and the industry is rapidly developed. Under the action of various factors, the carbon balance is broken, the carbon dioxide content in the atmosphere is continuously increased, the greenhouse effect is also enhanced, and the global temperature is gradually increased.
Besides reducing fossil energy utilization and accelerating the development of new energy, there is no way to treat carbon dioxide? To re-achieve "carbon balance," the "inventory" of carbon in the atmosphere is first stabilized to reduce the carbon dioxide emissions to the atmosphere. The coal ash is used as a raw material, and the direct liquid phase method is used for mineralizing and sealing carbon dioxide in the flue gas of the coal-fired power plant, so that the effect of protecting the environment is achieved.
Disclosure of Invention
The utility model mainly solves the defects of low utilization rate, serious environmental pollution and long period in the prior art, and provides the purification complete device for pulping, which has the characteristics of simple structure, convenient operation, energy conservation, environmental protection and short period. Solves the problem of purifying and discharging the flue gas of the coal-fired power plant. The functions of recycling resources and protecting environment are realized through carbon fixation of the fly ash.
The technical problems of the utility model are mainly solved by the following technical proposal:
a purifying complete device for pulping comprises a vortex reactor and a fly ash tank, wherein a screw feeder communicated with the vortex reactor and the fly ash tank is arranged between the upper end of the vortex reactor and the lower part of the fly ash tank, a water inlet pipe communicated with the vortex reactor is arranged on the upper part of the vortex reactor, an air inlet pipe, an air outlet pipe and a dust collection joint are respectively arranged at the upper end of the vortex reactor, and a pulp discharging pipe communicated with the vortex reactor is arranged at the lower part of the vortex reactor.
Preferably, a check valve I is arranged between the slurry discharging pipe and the vortex reactor, a three-way valve I is arranged between the check valve I and the slurry discharging pipe, and a manual slurry discharging valve is arranged on the three-way valve I.
Preferably, the water inlet pipe on be equipped with the working shaft, working shaft and inlet tube between be equipped with check valve II, check valve II and inlet tube between, check valve II and the thick liquid pipe between be equipped with three-way valve III, three-way valve III and the thick liquid pipe between be equipped with three-way valve III phase pipeline connection and with three-way valve I phase bolted connection's three-way valve II.
Preferably, a three-way valve IV is arranged between the check valve II and the water supply pump, a manual regulating valve communicated with the water supply pump is arranged on the three-way valve IV, and a water supply bypass valve is arranged between the manual regulating valve and the three-way valve IV.
Preferably, the exhaust pipe is provided with an air source communicated with the exhaust pipe, and an air inlet valve is arranged between the air source and the exhaust pipe.
Preferably, a double-flange manual butterfly valve is arranged between the front end of the screw feeder and the fly ash tank, and steel wires fixedly connected with the upper part of the fly ash tank are arranged at the middle part and the rear end of the screw feeder.
Preferably, a dust remover is arranged at the side of the vortex reactor.
The utility model can achieve the following effects:
compared with the prior art, the purifying complete device for pulping has the characteristics of simple structure, convenient operation, energy conservation, environmental protection and short period. Solves the problem of purifying and discharging the flue gas of the coal-fired power plant. The functions of recycling resources and protecting environment are realized through carbon fixation of the fly ash.
Drawings
Fig. 1 is a schematic top view of the present utility model.
Fig. 2 is a side view in cross-section of the structure of the present utility model.
In the figure: three-way valve I1, three-way valve II 2, pulp discharge pipe 3, manual pulp discharge valve 4, check valve I5, water inlet pipe 6, vortex reactor 7, three-way valve III 8, check valve II 9, three-way valve IV 10, water supply pump 11, manual regulating valve 12, water supply bypass valve 13, air source 14, air inlet valve 15, fly ash tank 16, screw feeder 17, air inlet pipe 18, exhaust pipe 19, dust collection joint 20, dust remover 21, double flange manual butterfly valve 22, steel wire 23.
Detailed Description
The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings.
Examples: as shown in fig. 1 and 2, a purification kit for pulping comprises a vortex reactor 7 and a fly ash tank 16, and a dust remover 21 is arranged on the side of the vortex reactor 7. A screw feeder 17 communicated with the vortex reactor 7 and the fly ash tank 16 is arranged between the upper end of the vortex reactor 7 and the lower part of the fly ash tank 16, a double-flange manual butterfly valve 22 is arranged between the front end of the screw feeder 17 and the fly ash tank 16, and steel wires 23 fixedly connected with the upper part of the fly ash tank 16 are arranged in the middle and the rear end of the screw feeder 17. The upper portion of the vortex reactor 7 is provided with a water inlet pipe 6 communicated with the vortex reactor 7, the water inlet pipe 6 is provided with a water supply pump 11, a check valve II 9 is arranged between the water supply pump 11 and the water inlet pipe 6, a three-way valve IV 10 is arranged between the check valve II 9 and the water supply pump 11, a manual regulating valve 12 communicated with the water supply pump 11 is arranged on the three-way valve IV 10, and a water supply bypass valve 13 is arranged between the manual regulating valve 12 and the three-way valve IV 10. And a three-way valve III 8 is arranged between the check valve II 9 and the water inlet pipe 6 and between the check valve II 9 and the slurry discharge pipe 3, and a three-way valve II 2 which is connected with the three-way valve III 8 through a pipeline and is fixedly connected with the three-way valve I1 through a bolt is arranged between the three-way valve III 8 and the slurry discharge pipe 3. The upper end of the vortex reactor 7 is respectively provided with an air inlet pipe 18, an air outlet pipe 19 and a dust collection joint 20, the air outlet pipe 19 is provided with an air source 14 communicated with the air outlet pipe 19, and an air inlet valve 15 is arranged between the air source 14 and the air outlet pipe 19. The lower part of the vortex reactor 7 is provided with a slurry discharging pipe 3 communicated with the vortex reactor 7. A check valve I5 is arranged between the slurry discharge pipe 3 and the vortex reactor 7, a three-way valve I1 is arranged between the check valve I5 and the slurry discharge pipe 3, and a manual slurry discharge valve 4 is arranged on the three-way valve I1.
Fly ash is placed in a fly ash tank 16 and conveyed into the vortex reactor 7 by a screw feeder 17, and the added amount is controlled by a weighing system of the vortex reactor 7 to start and stop a motor of the screw feeder 17. The dust remover 21 is opened in the process of adding the fly ash, so that the vortex reactor 7 is prevented from leaking ash outwards.
The flue gas in the gas source 14 is conveyed by a gas inlet pipe 18, and a gas inlet valve 15 is arranged on a vortex reactor 7 to control the mixing input quantity of the flue gas.
Clear water is conveyed by the water supply pump 11, the water supply pump 11 is always started to avoid repeated starting and stopping, and meanwhile, the water pipe is prevented from flowing backwards, and the water adding time is increased. A water supply bypass valve 13 is provided near the water supply pump 11 to control the beat of water supply, and when water is not supplied to the vortex reactor 7, the water supply bypass valve 13 is opened, and when water supply is required, the water supply bypass valve 13 is closed. The water adding amount is controlled by a weighing system of the vortex reactor 7 to control the on-off of the bypass valve.
The working flow is to add a certain amount of clear water and then a certain amount of fly ash, at the moment, the dust remover 21 needs to be opened, the dust remover 21 is closed after the addition of the fly ash is finished, the air inlet valve 15 is opened for ventilation, the vortex reactor 7 is always in operation, and after three-phase mixing is fully reacted for a period of time, the three-way valve I1, the three-way valve II 2 and the manual slurry discharging valve 4 are controlled to enter a slurry discharging stage.
In conclusion, the complete purifying device for pulping meets the requirement that three phases of fly ash, flue gas and water are fully mixed according to a certain proportion. Carbon dioxide in the flue gas is absorbed by chemical reaction, so as to achieve the effect of carbon fixation. Has the characteristics of simple structure, convenient operation, energy conservation, environmental protection and short period. Solves the problem of purifying and discharging the flue gas of the coal-fired power plant. The functions of recycling resources and protecting environment are realized through carbon fixation of the fly ash.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In summary, the foregoing description is only one embodiment of the present utility model, but the present utility model is not limited to the above embodiments, and any changes or modifications within the scope of the present utility model are intended to be included in the scope of the present utility model.
Claims (7)
1. A purification kit for pulping, characterized in that: including vortex reactor (7) and fly ash jar (16), vortex reactor (7) upper end and fly ash jar (16) lower part between be equipped with vortex reactor (7), fly ash jar (16) be linked together screw feeder (17), vortex reactor (7) upper portion be equipped with inlet tube (6) that are linked together with vortex reactor (7), vortex reactor (7) upper end be equipped with intake pipe (18), blast pipe (19), dust absorption joint (20) respectively, vortex reactor (7) lower part be equipped with vortex reactor (7) be linked together arrange thick liquid pipe (3).
2. A cleaning kit for pulping according to claim 1, characterized in that: a check valve I (5) is arranged between the slurry discharging pipe (3) and the vortex reactor (7), a three-way valve I (1) is arranged between the check valve I (5) and the slurry discharging pipe (3), and a manual slurry discharging valve (4) is arranged on the three-way valve I (1).
3. A cleaning kit for pulping according to claim 2, characterized in that: the utility model discloses a three-way valve for the slurry discharging pipe, including inlet tube (6), water supply pump (6) on be equipped with working shaft (11), working shaft (11) and inlet tube (6) between be equipped with check valve II (9), check valve II (9) and inlet tube (6) between be equipped with three-way valve III (8) and slurry discharging pipe (3), three-way valve III (8) and slurry discharging pipe (3) between be equipped with three-way valve III (8) phase pipe connection and with three-way valve I (1) phase bolted connection fixed three-way valve II (2).
4. A cleaning kit for pulping according to claim 3, characterized in that: a three-way valve IV (10) is arranged between the check valve II (9) and the water supply pump (11), a manual regulating valve (12) communicated with the water supply pump (11) is arranged on the three-way valve IV (10), and a water supply bypass valve (13) is arranged between the manual regulating valve (12) and the three-way valve IV (10).
5. A cleaning kit for pulping according to claim 1, characterized in that: the exhaust pipe (19) is provided with an air source (14) communicated with the exhaust pipe (19), and an air inlet valve (15) is arranged between the air source (14) and the exhaust pipe (19).
6. A cleaning kit for pulping according to claim 1, characterized in that: a double-flange manual butterfly valve (22) is arranged between the front end of the screw feeder (17) and the fly ash tank (16), and steel wires (23) fixedly connected with the upper part of the fly ash tank (16) are arranged at the middle part and the rear end of the screw feeder (17).
7. A cleaning kit for pulping according to claim 1, characterized in that: the side of the vortex reactor (7) is provided with a dust remover (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322038207.5U CN220531204U (en) | 2023-08-01 | 2023-08-01 | A purify complete set device for slurrying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322038207.5U CN220531204U (en) | 2023-08-01 | 2023-08-01 | A purify complete set device for slurrying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220531204U true CN220531204U (en) | 2024-02-27 |
Family
ID=89973673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322038207.5U Active CN220531204U (en) | 2023-08-01 | 2023-08-01 | A purify complete set device for slurrying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220531204U (en) |
-
2023
- 2023-08-01 CN CN202322038207.5U patent/CN220531204U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |