CN111499225A - Reaction equipment for producing characteristic pollutant repairing agent in waste gas and manufacturing method - Google Patents
Reaction equipment for producing characteristic pollutant repairing agent in waste gas and manufacturing method Download PDFInfo
- Publication number
- CN111499225A CN111499225A CN202010282355.XA CN202010282355A CN111499225A CN 111499225 A CN111499225 A CN 111499225A CN 202010282355 A CN202010282355 A CN 202010282355A CN 111499225 A CN111499225 A CN 111499225A
- Authority
- CN
- China
- Prior art keywords
- wall
- repairing agent
- waste gas
- reaction
- reaction tank
- 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.)
- Granted
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2/00—Lime, magnesia or dolomite
- C04B2/02—Lime
- C04B2/04—Slaking
- C04B2/08—Devices therefor
-
- 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
- B01D53/502—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 solution or suspension
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/008—Feed or outlet control devices
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/455—Gas separation or purification devices adapted for specific applications for transportable use
- B01D2259/4558—Gas separation or purification devices adapted for specific applications for transportable use for being employed as mobile cleaners for ambient air, i.e. the earth's atmosphere
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention provides reaction equipment for producing a characteristic pollutant repairing agent in waste gas and a manufacturing method thereof. Reaction unit is used in production of characteristic pollutant repairing agent in waste gas, including the retort, the top fixed mounting of retort has the feeder hopper, the bottom fixed mounting of feeder hopper has the inlet pipe, it has the axis of rotation to rotate sealed mounting on the inlet pipe, the outside fixed mounting of axis of rotation has a plurality of feed plates that are the annular and distribute, the feed plate both sides respectively with the both sides inner wall of inlet pipe contacts, one side fixed mounting of inlet pipe has the feeding motor, the output shaft of feeding motor with the one end fixed connection of axis of rotation. The reaction equipment for producing the characteristic pollutant repairing agent in the waste gas and the manufacturing method thereof have the advantages of reasonable design, simple manufacture and better treatment on sulfur dioxide.
Description
Technical Field
The invention relates to the technical field of atmospheric pollution treatment, in particular to reaction equipment for producing a characteristic pollutant repairing agent in waste gas and a manufacturing method thereof.
Background
Atmospheric pollution is a phenomenon in which certain substances enter the atmosphere, assume sufficient concentrations, reach sufficient time, and thus jeopardize the comfort, health and welfare of the human body or the environment, due to human activities or natural processes.
The atmospheric pollutants enter the atmosphere (input) from an artificial source or a natural source, participate in the circulation process of the atmosphere, and are removed from the atmosphere (output) through chemical reaction, biological activity and physical sedimentation in the atmosphere after a certain residence time. If the output rate is less than the input rate, it will accumulate relatively in the atmosphere, causing an increase in the concentration of a substance in the atmosphere. When the concentration is raised to a certain degree, acute and chronic harm is caused to people, organisms or materials directly or indirectly, and the atmosphere is polluted.
At present, when the sulfur dioxide in the waste gas or the atmosphere is treated, the treatment is more complicated and the treatment effect is poorer.
Therefore, it is necessary to provide a reaction apparatus for producing a repairing agent for characteristic pollutants in exhaust gas and a manufacturing method thereof to solve the above technical problems.
Disclosure of Invention
The invention aims to provide reaction equipment for producing a characteristic pollutant repairing agent in waste gas for treating sulfur dioxide, which has the advantages of reasonable design, simple manufacture and better performance, and a manufacturing method thereof.
In order to solve the technical problem, the invention provides reaction equipment for producing a characteristic pollutant repairing agent in waste gas, which comprises a reaction tank, wherein a feed hopper is fixedly installed above the reaction tank, a feed pipe is fixedly installed at the bottom of the feed hopper, a rotating shaft is installed on the feed pipe in a rotating and sealing manner, a plurality of feed plates distributed in an annular manner are fixedly installed on the outer side of the rotating shaft, two sides of each feed plate are respectively contacted with the inner walls of two sides of the feed pipe, a feed motor is fixedly installed on one side of the feed pipe, and an output shaft of the feed motor is fixedly connected with one end of the rotating shaft.
Preferably, fixed mounting has elastic baffle on one side inner wall of inlet pipe, elastic baffle and corresponding the feed plate contacts, the bottom fixed mounting of retort has the pipe of slagging tap, there is the division board through bolt fixed mounting on the retort, the division board with pipe looks adaptation of slagging tap.
Preferably, the fixed cover in the outside of retort is equipped with annular heating panel, be equipped with the linker on the retort, be equipped with the scale on the linker, through the volume of the water in the linker can audio-visually reading out the retort to can be quick calculate the quality of the quicklime powder of required interpolation, the linker runs through annular fan hot plate, the (mixing) shaft is installed in the rotation in the retort, the outside fixed mounting of (mixing) shaft has the stirring frame, the bottom fixed mounting of retort has the motor frame, the last fixed mounting of motor frame has agitator motor, the bottom of (mixing) shaft extend to the below of retort and with agitator motor's output shaft fixed connection.
Preferably, the bottom fixed mounting of retort has the sleeve pipe, the (mixing) shaft run through the sleeve pipe and with sheathed tube inner wall rotates to be connected, the rotation hole has been seted up on the bottom inner wall of retort, fixed mounting has first sealing washer on the inner wall in rotation hole, the (mixing) shaft run through first sealing washer and with the inner wall of first sealing washer rotates sealing connection.
Preferably, two flushing rods fixedly connected with the stirring shaft are arranged between the stirring frame and the inner wall of the bottom of the reaction tank, water storage grooves are formed in one ends, close to each other, of the two flushing rods, cavities communicated with the two water storage grooves are formed in the stirring shaft, a connecting ring fixedly connected with the sleeve is sleeved on the outer side of the stirring shaft in a rotating and sealing mode, an annular groove is formed in the inner wall of the connecting ring and communicated with the cavities, and a water inlet pipe communicated with the annular groove is arranged on one side of the connecting ring.
Preferably, two second sealing rings are fixedly mounted on the inner wall of the connecting ring, and the stirring shaft penetrates through the two second sealing rings and is in rotary sealing connection with the inner walls of the two second sealing rings.
Preferably, a plurality of water outlet holes which are distributed linearly are formed in the inner wall of the water storage tank.
Preferably, two first communicating holes are symmetrically formed in the inner wall of the cavity and are respectively communicated with the two water storage tanks, four second communicating holes which are distributed annularly are symmetrically formed in the inner wall of the cavity and are communicated with the annular groove.
The invention also provides a preparation method of the characteristic pollutant repairing agent in the waste gas, which comprises the following steps:
s1: grinding quicklime by using grinding equipment to obtain quicklime powder;
s2: putting quicklime powder into reaction equipment according to a certain proportion for processing to prepare a calcium hydroxide aqueous solution;
s3: and filling the calcium hydroxide aqueous solution into a tank, filling nitrogen into the tank, and sealing and storing.
Preferably, in the step S2, the mass ratio of the quicklime powder to the water in the reaction equipment is 1: 100.
Compared with the related technology, the reaction equipment for producing the characteristic pollutant repairing agent in the waste gas and the manufacturing method thereof provided by the invention have the following beneficial effects:
according to the reaction equipment for producing the characteristic pollutant repairing agent in the waste gas, the feeding hopper, the feeding pipe, the rotating shaft, the feeding plate and the feeding motor are matched, so that the feeding speed of the quicklime powder can be effectively controlled by controlling the rotating speed of the feeding motor;
the calcium oxide entering the reaction tank can be quickly dissolved through the stirring motor, the stirring shaft and the stirring frame, and meanwhile, the heat dissipation of the reaction tank can be accelerated through the annular heat dissipation plate, so that the dissolution rate of calcium hydroxide can be effectively improved;
through the matching of the cavity, the connecting ring, the annular groove, the water inlet pipe, the sleeve, the water outlet hole, the slag discharging pipe and the isolating plate, residues at the bottom of the reaction tank can be quickly cleaned, so that the cleaning work of the reaction tank is facilitated;
according to the preparation method of the characteristic pollutant repairing agent in the waste gas, the calcium hydroxide solution with low concentration prepared by the simple preparation method not only can well absorb sulfur dioxide in the waste gas or atmosphere, but also can generate calcium sulfate by the sulfur dioxide and the calcium hydroxide, and the calcium sulfate is slightly soluble in water, so that the calcium sulfate is convenient to collect and utilize, and the sulfur dioxide in the waste gas or atmosphere can be changed into valuable.
Drawings
FIG. 1 is a flow chart of a method for producing a remediation agent for characteristic pollutants in exhaust gases according to the present invention;
FIG. 2 is a schematic structural diagram of a reaction apparatus for producing a characteristic pollutant remediation agent in exhaust gas provided by the present invention;
FIG. 3 is a schematic side view of the feed motor, feed tube and spindle shaft of FIG. 2;
FIG. 4 is an enlarged view of portion A of FIG. 2;
FIG. 5 is an enlarged view of the portion B shown in FIG. 2;
fig. 6 is a schematic top view of the annular heat sink shown in fig. 2.
Reference numbers in the figures: 1. the reactor comprises a reaction tank, 2, a feed hopper, 3, a feed pipe, 4, a rotating shaft, 5, a feed plate, 6, a feed motor, 7, an annular heat dissipation plate, 8, a communicating vessel, 9, a stirring shaft, 10, a stirring frame, 11, a motor frame, 12, a stirring motor, 13, a flushing rod, 14, a water storage tank, 15, a cavity, 16, a connecting ring, 17, an annular groove, 18, a water inlet pipe, 19, a sleeve, 20, a water outlet hole, 21, a slag discharging pipe, 22 and a separation plate.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
The first embodiment:
the invention provides a reaction device for producing a characteristic pollutant repairing agent in waste gas.
Referring to fig. 2 to 6, in a first embodiment of the present invention, a reaction apparatus for producing a characteristic pollutant repairing agent in waste gas includes a reaction tank 1, a feed hopper 2 is fixedly installed above the reaction tank 1, a feed pipe 3 is fixedly installed at the bottom of the feed hopper 2, a rotating shaft 4 is rotatably and hermetically installed on the feed pipe 3, a plurality of feed plates 5 which are annularly distributed are fixedly installed on the outer side of the rotating shaft 4, two sides of the feed plates 5 are respectively in contact with inner walls of two sides of the feed pipe 3, a feed motor 6 is fixedly installed on one side of the feed pipe 3, and an output shaft of the feed motor 6 is fixedly connected to one end of the rotating shaft 4.
Fixed mounting has elastic baffle on the one side inner wall of inlet pipe 3, elastic baffle and corresponding the feed plate 5 contacts, the bottom fixed mounting of retort 1 has slag discharging pipe 21, there is division board 22 through bolt fixed mounting on retort 1, division board 22 with 21 looks adaptations of slag discharging pipe.
Fixed cover in the outside of retort 1 is equipped with annular heating panel 7, be equipped with linker 8 on retort 1, be equipped with the scale on the linker 8, through the volume of the water in the linker 8 can audio-visually read out retort 1 to the required quality of adding of calculating lime powder that can be quick, linker 8 runs through annular fan hot plate 7, (mixing) shaft 9 is installed to 1 internal rotation of retort, the outside fixed mounting of (mixing) shaft 9 has stirring frame 10, the bottom fixed mounting of retort 1 has motor frame 11, the last fixed mounting of motor frame 11 has agitator motor 12, the bottom of (mixing) shaft 9 extend to retort 1's below and with agitator motor 12's output shaft fixed connection.
The bottom fixed mounting of retort 1 has sleeve pipe 19, (mixing) shaft 9 run through sleeve pipe 19 and with sleeve pipe 19's inner wall rotates to be connected, the rotation hole has been seted up on retort 1's the bottom inner wall, fixed mounting has first sealing washer on the inner wall in rotation hole, (mixing) shaft 9 run through first sealing washer and with the inner wall of first sealing washer rotates sealing connection.
The reactor comprises a stirring frame 10 and a reaction tank 1, wherein two flushing rods 13 fixedly connected with a stirring shaft 9 are arranged between the inner wall of the bottom of the reaction tank 1, water storage tanks 14 are arranged at one ends of the two flushing rods 13 close to each other, two cavities 15 communicated with the water storage tanks 14 are arranged on the stirring shaft 9, a connecting ring 16 fixedly connected with a sleeve 19 is arranged on the outer side of the stirring shaft 9 in a rotating and sealing manner, an annular groove 17 is arranged on the inner wall of the connecting ring 16, the annular groove 17 is communicated with the cavities 15, and a water inlet pipe 18 communicated with the annular groove 17 is arranged on one side of the connecting ring 16.
Two second sealing rings are fixedly mounted on the inner wall of the connecting ring 16, and the stirring shaft 9 penetrates through the two second sealing rings and is in rotary sealing connection with the inner walls of the two second sealing rings.
A plurality of water outlet holes 20 which are distributed linearly are arranged on the inner wall of the water storage tank 14.
Two first communication holes are symmetrically formed in the inner wall of the cavity 15 and are respectively communicated with the two water storage tanks 14, four second communication holes are symmetrically formed in the inner wall of the cavity 15 and are distributed annularly, and the second communication holes are communicated with the annular groove 17.
The reaction equipment for producing the characteristic pollutant repairing agent in the waste gas and the manufacturing method thereof have the following working principles:
the quicklime powder is placed into the feed hopper 2, then the feeding motor 6 is started, the feeding motor 6 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the feeding plate 5 to rotate, the feeding plate 5 sends the quicklime powder in the feed hopper 2 out of the feeding pipe 3, the quicklime powder can be prevented from automatically falling into the reaction tank 1 through the elastic baffle plate, and the feeding speed of the quicklime powder can be effectively controlled by controlling the rotating speed of the feeding motor 6;
after the quicklime powder enters the water in the reaction tank 1, the stirring motor 12 is started, the stirring motor 12 drives the stirring shaft 9 to rotate, the stirring shaft 9 drives the stirring frame 10 to rotate, so that the dissolution efficiency of the quicklime powder can be improved, and simultaneously, a large amount of heat can be released when the quicklime powder is dissolved, at the moment, the heat can be well dissipated through the rotation of the stirring frame 10, and the heat can also be well dissipated to the reaction tank 1 through the annular heat dissipation plate 7, so that the temperature in the reaction tank 1 can be quickly reduced, and meanwhile, the solubility of calcium hydroxide in the water can be improved;
after the dissolution reaction finishes, the usable pipeline of tying up the filter screen takes the solution of calcium hydroxide out from retort 1's top, when needs clear up the residue in retort 1, only need to dismantle division board 22 from retort 1 and slag pipe 21, then start agitator motor 12, agitator motor 12 drives the motion of wash pipe 13 through (mixing) shaft 9, just can push away the residue in retort 1 to the top of slag pipe 21 and fall out from slag pipe 21, then with inlet tube intercommunication water pipe, water enters into cavity 15 and catch basin 14 in proper order through annular groove 17 this moment and finally spouts from apopore 20, thereby can thoroughly clear up the residue on the inner wall of retort 1 bottom.
Compared with the related technology, the reaction equipment for producing the characteristic pollutant repairing agent in the waste gas and the manufacturing method thereof provided by the invention have the following beneficial effects:
the feeding speed of the quicklime powder can be effectively controlled by controlling the rotating speed of the feeding motor 6 through the matching of the feeding hopper 2, the feeding pipe 3, the rotating shaft 4, the feeding plate 5 and the feeding motor 6;
quicklime entering the reaction tank 1 can be quickly dissolved through the stirring motor 12, the stirring shaft 9 and the stirring frame 10, and meanwhile, the heat dissipation of the reaction tank 1 can be accelerated through the annular heat dissipation plate 7, so that the dissolution rate of calcium hydroxide can be effectively improved;
through the cooperation of cavity 15, go-between 16, annular groove 17, inlet tube 18, sleeve pipe 19, apopore 20, slag pipe 21 and division board 22, can be quick clear up the bottom residue of retort 1 to the cleaning work of retort 1 has been made things convenient for.
Second embodiment:
the invention also provides a preparation method of the characteristic pollutant repairing agent in the waste gas.
Referring to fig. 1, in a second embodiment of the present invention, a method for preparing a remediation agent for pollutants in exhaust gas includes the following steps:
s1: grinding quicklime by using grinding equipment to obtain quicklime powder;
s2: putting quicklime powder into reaction equipment according to a certain proportion for processing to prepare a calcium hydroxide aqueous solution;
s3: and filling the calcium hydroxide aqueous solution into a tank, filling nitrogen into the tank, and sealing and storing.
In the S2, the mass ratio of the quicklime powder to the water in the reaction equipment is 1: 100.
The calcium hydroxide solution with lower concentration prepared by the simple preparation method not only can well absorb sulfur dioxide in waste gas or atmosphere, but also can generate calcium sulfate by the sulfur dioxide and the calcium hydroxide, and the calcium sulfate is slightly soluble in water, so that the calcium sulfate is conveniently collected and utilized, and the sulfur dioxide in the waste gas or atmosphere can be changed into valuable.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a response device is used in production of characteristic pollutant repairing agent in waste gas, a serial communication port, including the retort, the top fixed mounting of retort has the feeder hopper, the bottom fixed mounting of feeder hopper has the inlet pipe, it has the axis of rotation to rotate sealed mounting on the inlet pipe, the outside fixed mounting of axis of rotation has a plurality of feeding boards that are the annular and distribute, the feeding board both sides respectively with the both sides inner wall of inlet pipe contacts, one side fixed mounting of inlet pipe has the feeding motor, the output shaft of feeding motor with the one end fixed connection of axis of rotation.
2. The reaction equipment for producing the characteristic pollutant repairing agent in the waste gas according to claim 1, wherein an elastic baffle is fixedly installed on the inner wall of one side of the feeding pipe, the elastic baffle is in contact with the corresponding feeding plate, a slag discharging pipe is fixedly installed at the bottom of the reaction tank, a separation plate is fixedly installed on the reaction tank through bolts, and the separation plate is matched with the slag discharging pipe.
3. The reaction equipment for producing the characteristic pollutant repairing agent in the waste gas according to claim 1, wherein an annular heat dissipation plate is fixedly sleeved on the outer side of the reaction tank, a communicating vessel is arranged on the reaction tank, scales are arranged on the communicating vessel, the volume of water in the reaction tank can be visually read through the communicating vessel, so that the mass of the quicklime powder required to be added can be rapidly calculated, the communicating vessel penetrates through the annular fan heating plate, a stirring shaft is rotatably arranged in the reaction tank, a stirring frame is fixedly arranged on the outer side of the stirring shaft, a motor frame is fixedly arranged at the bottom of the reaction tank, a stirring motor is fixedly arranged on the motor frame, and the bottom of the stirring shaft extends to the lower part of the reaction tank and is fixedly connected with an output shaft of the stirring motor.
4. The reaction equipment for producing the characteristic pollutant repairing agent in the exhaust gas according to claim 3, wherein a sleeve is fixedly installed at the bottom of the reaction tank, the stirring shaft penetrates through the sleeve and is rotatably connected with the inner wall of the sleeve, a rotating hole is formed in the inner wall of the bottom of the reaction tank, a first sealing ring is fixedly installed on the inner wall of the rotating hole, and the stirring shaft penetrates through the first sealing ring and is rotatably and hermetically connected with the inner wall of the first sealing ring.
5. The reaction equipment for producing the characteristic pollutant repairing agent in the waste gas according to claim 4, wherein two flushing rods fixedly connected with the stirring shaft are arranged between the stirring frame and the inner wall of the bottom of the reaction tank, water storage grooves are formed in the ends, close to each other, of the two flushing rods, a cavity communicated with the two water storage grooves is formed in the stirring shaft, a connecting ring fixedly connected with the sleeve is rotatably sleeved on the outer side of the stirring shaft in a sealing manner, an annular groove is formed in the inner wall of the connecting ring, the annular groove is communicated with the cavity, and a water inlet pipe communicated with the annular groove is arranged on one side of the connecting ring.
6. The reaction equipment for producing the characteristic pollutant repairing agent in the exhaust gas according to claim 5, wherein two second sealing rings are fixedly installed on the inner wall of the connecting ring, and the stirring shaft penetrates through the two second sealing rings and is in rotating and sealing connection with the inner walls of the two second sealing rings.
7. The reaction equipment for producing the repairing agent for the characteristic pollutants in the exhaust gas as claimed in claim 5, wherein the inner wall of the water storage tank is provided with a plurality of water outlet holes which are linearly distributed.
8. The reaction equipment for producing the characteristic pollutant repairing agent in the waste gas according to claim 5, wherein two first communication holes are symmetrically formed in the inner wall of the cavity, the two first communication holes are respectively communicated with the two water storage tanks, four second communication holes are symmetrically formed in the inner wall of the cavity, the four second communication holes are distributed in an annular shape, and the second communication holes are communicated with the annular groove.
9. A method for preparing a repairing agent for characteristic pollutants in waste gas is characterized by comprising the following steps:
s1: grinding quicklime by using grinding equipment to obtain quicklime powder;
s2: putting quicklime powder into the reaction equipment of any one of claims 1 to 8 according to a certain proportion for processing to prepare a calcium hydroxide aqueous solution;
s3: and filling the calcium hydroxide aqueous solution into a tank, filling nitrogen into the tank, and sealing and storing.
10. The method for preparing a characteristic pollutant repairing agent in exhaust gas according to claim 9, wherein in the S2, the mass ratio of quicklime powder to water in a reaction device is 1: 100.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010282355.XA CN111499225B (en) | 2020-04-12 | 2020-04-12 | Reaction equipment for producing characteristic pollutant repairing agent in waste gas and manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010282355.XA CN111499225B (en) | 2020-04-12 | 2020-04-12 | Reaction equipment for producing characteristic pollutant repairing agent in waste gas and manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111499225A true CN111499225A (en) | 2020-08-07 |
| CN111499225B CN111499225B (en) | 2022-01-14 |
Family
ID=71866206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010282355.XA Active CN111499225B (en) | 2020-04-12 | 2020-04-12 | Reaction equipment for producing characteristic pollutant repairing agent in waste gas and manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111499225B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040109807A1 (en) * | 2002-12-10 | 2004-06-10 | Chemical Lime Company | Method of removing SO3 from flue gases |
| CN207076190U (en) * | 2017-04-07 | 2018-03-09 | 禄丰天宝磷化工有限公司 | A kind of milk of lime residue separating machine |
| CN107902924A (en) * | 2017-12-11 | 2018-04-13 | 大连百达开成不动产咨询有限公司 | A kind of milk of lime prepares throwing device |
-
2020
- 2020-04-12 CN CN202010282355.XA patent/CN111499225B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040109807A1 (en) * | 2002-12-10 | 2004-06-10 | Chemical Lime Company | Method of removing SO3 from flue gases |
| CN207076190U (en) * | 2017-04-07 | 2018-03-09 | 禄丰天宝磷化工有限公司 | A kind of milk of lime residue separating machine |
| CN107902924A (en) * | 2017-12-11 | 2018-04-13 | 大连百达开成不动产咨询有限公司 | A kind of milk of lime prepares throwing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111499225B (en) | 2022-01-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI260998B (en) | High speed treatment machine for organic waste | |
| CN112624415B (en) | Medical gauze degreasing sewage treatment device | |
| CN214571164U (en) | Medical gauze degreasing sewage treatment device | |
| CN218931738U (en) | Industrial waste water purifying and dosing device | |
| CN215085320U (en) | Chemical waste liquid innocent recovery equipment | |
| CN215161742U (en) | Electroplating comprehensive wastewater pretreatment device | |
| CN111499225B (en) | Reaction equipment for producing characteristic pollutant repairing agent in waste gas and manufacturing method | |
| CN219297263U (en) | Biochemical reaction filtering device of biological deodorization filtering pond | |
| CN211445204U (en) | Ozone oxidation sewage advanced treatment unit | |
| CN211946721U (en) | Waste water treatment device for chemical pharmacy | |
| CN208200703U (en) | A kind of bio-pharmaceuticals factory sewage-treatment plant | |
| CN211886674U (en) | Pharmaceutic adjuvant preparation is with retrieving jar | |
| CN211913300U (en) | Medical waste dry heat disinfection tail gas processing apparatus | |
| CN208545222U (en) | A kind of chemical industry waste water green high-efficient processing unit | |
| CN218421996U (en) | Tail gas washing and disinfecting mechanism for organic fertilizer processing | |
| CN108658292A (en) | A kind of chemical industry waste water green high-efficient processing unit | |
| CN210410739U (en) | Hydrochloric acid solution stirring device | |
| CN212741033U (en) | A device for sewage treatment | |
| CN216296083U (en) | Sewage treatment plant for bioengineering | |
| CN214400037U (en) | Industrial wastewater high-efficiency treatment device | |
| CN214552924U (en) | Dosing device for sludge treatment | |
| CN220370766U (en) | Hydrogen chloride gas treatment equipment | |
| CN213738944U (en) | A effluent treatment plant for industrial production | |
| CN211712833U (en) | Production sewage treatment station odor treatment device for levogyration carnitine | |
| CN218653650U (en) | Portable exhaust treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211229 Address after: 246200 Huayang Avenue, economic development zone, Wangjiang County, Anqing City, Anhui Province (in eurolac Jiabo garment company) Applicant after: Anhui Xuhong Plastic Technology Co.,Ltd. Address before: 410000 5th floor, unit 1, building 9, North District, international enterprise center, 188 environmental protection Middle Road, Yuhua District, Changsha City, Hunan Province Applicant before: Liao Xiangzhong |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |