CN220056494U - Desulfurization wastewater treatment device - Google Patents
Desulfurization wastewater treatment device Download PDFInfo
- Publication number
- CN220056494U CN220056494U CN202322811473.7U CN202322811473U CN220056494U CN 220056494 U CN220056494 U CN 220056494U CN 202322811473 U CN202322811473 U CN 202322811473U CN 220056494 U CN220056494 U CN 220056494U
- Authority
- CN
- China
- Prior art keywords
- wall
- transmission shaft
- diffusion
- wastewater treatment
- rigid coupling
- 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.)
- Active
Links
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 31
- 230000023556 desulfurization Effects 0.000 title claims abstract description 31
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 21
- 238000009792 diffusion process Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 239000000843 powder Substances 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 239000000126 substance Substances 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims description 17
- 238000010168 coupling process Methods 0.000 claims description 17
- 238000005859 coupling reaction Methods 0.000 claims description 17
- 239000010802 sludge Substances 0.000 claims description 14
- 239000003814 drug Substances 0.000 abstract description 29
- 239000002351 wastewater Substances 0.000 abstract description 29
- 239000007788 liquid Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 238000002156 mixing Methods 0.000 abstract description 7
- 229940079593 drug Drugs 0.000 description 13
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 9
- 239000010865 sewage Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 238000005189 flocculation Methods 0.000 description 3
- 230000016615 flocculation Effects 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000012476 oxidizable substance Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model relates to the technical field of wastewater treatment, and particularly discloses a desulfurization wastewater treatment device which comprises a device body, wherein a sealing tank is arranged on the outer wall of the device body, a vertical pipe is fixedly connected to the bottom end of the sealing tank, a diffusion tank is communicated with the side wall of the vertical pipe, a nozzle is arranged at one end of the diffusion tank, a water inlet pipe is communicated with the outer wall of the diffusion tank, a dry powder chemical feeder is arranged at the top of the diffusion tank, and a transmission shaft is rotatably connected inside the sealing tank. This desulfurization effluent treatment plant uses through the cooperation of seal pot, standpipe, diffusion jar etc., and liquid after the mixing enters into the seal pot through the standpipe in, and the motor drives the transmission shaft and rotates, and the transmission shaft drives the stirring rake and carries out intensive mixing to liquid, carries out a lot of through waste water and medicine and mixes, guarantees the effect to waste water desulfurization treatment.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a desulfurization wastewater treatment device.
Background
The wastewater treatment is a method for separating pollutant substances contained in wastewater or converting the pollutant substances into harmless substances so as to purify the wastewater, and mainly comprises four types: physical treatment of wastewater, chemical treatment of wastewater, physical chemical treatment of wastewater, and biological treatment of wastewater.
The waste water produced by industrial production contains sulfides, desulfurization waste water treatment equipment is needed, the desulfurization waste water components of all coal-fired power plants are different, and the phenomenon is mainly caused by different coal sources, flue gas desulfurization absorption tower shapes, boiler makeup water quality, additive types and operation conditions, and the traditional desulfurization waste water treatment process adopts a treatment mode of neutralization, reaction, flocculation and precipitation.
However, when the prior desulfurization wastewater treatment device uses drugs to treat sulfur-containing wastewater, the contact time of the drugs and the wastewater is short, and the drugs cannot be fully mixed and enter the next process, so that the usage amount of the drugs is increased, and the desulfurization effect is affected.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a desulfurization wastewater treatment device, which solves the problems that when the traditional desulfurization wastewater treatment device is used for treating sulfur-containing wastewater by using medicines, the contact time of the medicines and the wastewater is short, and the medicines are not fully mixed and enter the next process, so that the usage amount of the medicines is increased, and the desulfurization effect is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the desulfurization wastewater treatment device comprises an equipment body, wherein a sealing tank is fixedly arranged on the outer wall of the equipment body; the bottom rigid coupling of seal pot has the standpipe, the lateral wall intercommunication of standpipe has the diffusion jar, the nozzle is installed to the one end that the standpipe was kept away from to the diffusion jar, the outer wall intercommunication of diffusion jar has the inlet tube, the dry powder medicine feeder is installed at the top of diffusion jar, the inside rotation of seal pot is connected with the transmission shaft, the top of transmission shaft passes the seal pot rigid coupling and has the motor, the outer wall rigid coupling of transmission shaft has the stirring rake.
Preferably, an electric valve is arranged at the bottom end of the vertical pipe.
Preferably, the inside fixed mounting of equipment body has the fixing base, the top rigid coupling of fixing base has the shell, the lateral wall intercommunication of shell has the honeycomb duct, the honeycomb duct passes equipment body and is linked together with the seal pot, the inner wall top of shell is consolidated and is had the bracing piece, the outer wall rigid coupling of bracing piece has the reflection cone, the inside rigid coupling of fixing base has the inclined tube.
Preferably, the inclined pipes are distributed along the fixed seat at equal intervals.
Preferably, the bottom rigid coupling of equipment body has the mud awl fill, the sludge pump is installed to the bottom of mud awl fill, the bottom rigid coupling of equipment body has the landing leg, the outer wall intercommunication of equipment body has the outlet pipe.
Compared with the prior art, the utility model has the beneficial effects that: compared with the prior art, the desulfurization wastewater treatment device has the following advantages:
through the cooperation of a sealing tank, a vertical pipe, a diffusion tank, a nozzle, a water inlet pipe, a dry powder dosing machine, a transmission shaft, a motor, a stirring paddle and the like, desulfurization wastewater is lifted to the water inlet pipe through a pump and then is sprayed into the diffusion tank through the nozzle to form a venturi principle, dry powder medicament quantitatively conveyed by the dry powder dosing machine is sucked, sewage and the sucked dry powder medicament are premixed, mixed liquid enters the sealing tank through the vertical pipe, the motor drives the transmission shaft to rotate, the transmission shaft drives the stirring paddle to fully mix the liquid, and the effect of desulfurization treatment on the wastewater is ensured by repeatedly mixing the wastewater and the medicament;
through the cooperation of fixing base, shell, honeycomb duct, bracing piece, reflection awl and inclined tube etc. use, in the sewage after intensive mixing gets into the shell through the honeycomb duct, sewage is along the outer wall subsidence entering equipment of bracing piece originally in, the in-process with the flocculation that the medicament reaction generated through reflection awl reflection quickens the sediment, clear water come-up is further clarified the back through the inclined tube, overflows the delivery port by the overflow launder at fixing base top for the sedimentation rate of flocculation after the reaction.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the sealed can;
FIG. 3 is a schematic view of the internal structure of the apparatus body;
fig. 4 is a schematic cross-sectional view of fig. 3.
In the figure: 1. an equipment body; 201. a sealed tank; 202. a standpipe; 203. a diffusion tank; 204. a nozzle; 205. a water inlet pipe; 206. a dry powder dosing machine; 207. a transmission shaft; 208. a motor; 209. stirring paddles; 301. a fixing seat; 302. a housing; 303. a flow guiding pipe; 304. a support rod; 305. a reflection cone; 306. a chute; 2. a sludge cone hopper; 3. a sludge pump; 4. a support leg; 5. a water outlet pipe; 6. an electric valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
When the prior desulfurization wastewater treatment device uses drugs to treat sulfur-containing wastewater, the contact time of the drugs and the wastewater is short, and the drugs cannot be fully mixed and enter the next process, so that the problems of increasing the usage amount of the drugs and affecting the desulfurization effect are caused.
In view of the above, the utility model provides a desulfurization wastewater treatment device, which is characterized in that a sealing tank, a vertical pipe, a diffusion tank, a nozzle, a water inlet pipe, a dry powder dosing machine, a transmission shaft, a motor, a stirring paddle and the like are matched for use, desulfurization wastewater is lifted to the water inlet pipe by a pump and then is sprayed into the diffusion tank by the nozzle to form a venturi principle, dry powder medicament quantitatively conveyed by the dry powder dosing machine is sucked, sewage and the sucked dry powder medicament are premixed, mixed liquid enters the sealing tank through the vertical pipe, the motor drives the transmission shaft to rotate, the transmission shaft drives the stirring paddle to fully mix the liquid, and the effect of desulfurization treatment on the wastewater is ensured by repeatedly mixing the wastewater and the medicament.
As can be seen from fig. 1 and 2, a desulfurization wastewater treatment apparatus includes an apparatus body 1, wherein a seal pot 201 is fixedly installed on an outer wall of the apparatus body 1; the bottom rigid coupling of seal pot 201 has standpipe 202, the lateral wall intercommunication of standpipe 202 has diffusion jar 203, nozzle 204 is installed to the one end that the standpipe 202 was kept away from to diffusion jar 203, the outer wall intercommunication of diffusion jar 203 has inlet tube 205, dry powder chemical dosing machine 206 is installed at the top of diffusion jar 203, the inside rotation of seal pot 201 is connected with transmission shaft 207, the top of transmission shaft 207 has motor 208 through seal pot 201 rigid coupling, the outer wall rigid coupling of transmission shaft 207 has stirring rake 209.
In the specific implementation process, it is worth particularly pointing out that the device body 1 carries out sedimentation treatment on wastewater, a cavity is processed in the sealing tank 201, the vertical pipe 202 is communicated with the bottom of the sealing tank 201, the diffusion tank 203 is used for mixing the wastewater and medicines, the wastewater is led into the device through the water inlet pipe 205, the dry powder medicine adding machine 206 is a well-known technology of the person in the art, a valve is arranged between the dry powder medicine adding machine 206 and the diffusion tank 203, the transmission shaft 207 rotates in the sealing tank 201 through a bearing, the motor 208 is connected with the transmission shaft 207 through a coupler, the outer wall of the transmission shaft 207 is provided with a plurality of stirring paddles 209, and the stirring paddles 209 and the diffusion tank 203 are arranged to ensure that the wastewater and medicine powder are sufficiently mixed.
Further, the bottom end of the standpipe 202 is provided with an electric valve 6, and in the specific implementation process, it is worth particularly pointing out that the electric valve 6 is installed at the bottom of the standpipe 202 to prevent the liquid from flowing back into the diffusion tank 203 when the whole mechanism stops working;
specifically, desulfurization waste water is lifted to a water inlet pipe 205 through a pump, and then is sprayed into a diffusion tank 203 through a nozzle 204 to form a venturi principle, dry powder medicament quantitatively conveyed by a dry powder medicament adding machine 206 is sucked, sewage and the sucked dry powder medicament are premixed, part of air can be sucked simultaneously, the air and oxidizable substances in the waste water are in contact reaction, the mixed liquid enters a sealed tank 201 through a vertical pipe 202, an external power supply of a motor 208 is connected, the motor 208 starts to work, the motor 208 drives a transmission shaft 207 to rotate, the transmission shaft 207 drives a stirring paddle 209 to rotate, and the stirring paddle 209 sufficiently mixes the liquid.
As can be seen from fig. 1, 3 and 4, a fixing seat 301 is fixedly installed in the device body 1, a casing 302 is fixedly connected to the top of the fixing seat 301, a flow guide pipe (303) is communicated with the side wall of the casing 302, the flow guide pipe 303 penetrates through the device body 1 and is communicated with the sealing tank 201, a supporting rod 304 is fixedly connected to the top of the inner wall of the casing (302), a reflecting cone (305) is fixedly connected to the outer wall of the supporting rod (304), and an inclined pipe (306) is fixedly connected to the inside of the fixing seat (301).
In the specific implementation process, it is worth particularly pointing out that the top of the fixing seat 301 is provided with an overflow groove, the inside of the housing 302 is provided with a cavity, the flow guiding pipe 303 communicates the sealed pot 201 with the housing 302, the reflecting cone 305 is provided with two inclined pipes 306 for filtering the liquid in the device body 1.
Further, the inclined pipes 306 are equidistantly distributed along the fixing seat 301, and the arrangement of a plurality of inclined pipes 306 ensures the filtering effect of the liquid;
further, a sludge cone bucket 2 is fixedly connected to the bottom of the equipment body 1, a sludge pump 3 is installed at the bottom end of the sludge cone bucket 2, a supporting leg 4 is fixedly connected to the bottom of the equipment body 1, and a water outlet pipe 5 is communicated with the outer wall of the equipment body 1;
in the specific implementation process, it is worth particularly pointing out that the sludge cone 2 is used for storing floccules generated after the wastewater reaction, the sludge pump 3 discharges the floccules in the sludge cone 2, three support legs 4 are arranged, and the water outlet pipe 5 leads out the treated clean water;
specifically, on the basis of the above embodiment, sewage after fully mixing enters the casing 302 through the flow guide pipe 303, sewage sinks along the outer wall of the supporting rod 304 into the equipment body 1, flocs generated by reaction with the medicament in the sinking process are reflected by the reflecting cone 305 to accelerate precipitation, clear water floats upwards and further clarifies through the inclined pipe 306, overflows from the overflow groove at the top of the fixing seat 301 to enter the water outlet, reaches the standard and is discharged, and the flocs reflected by the reflecting cone 305 enter the sludge cone bucket 2 to be discharged through the sludge pump 3.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a desulfurization effluent treatment plant, includes equipment body (1), its characterized in that: the outer wall of the equipment body (1) is fixedly provided with a sealing tank (201); the utility model discloses a dry powder chemical dosing machine, including sealed pot (201), nozzle (204) are installed to the bottom rigid coupling of sealed pot (201), the lateral wall intercommunication of standpipe (202) has diffusion jar (203), nozzle (204) are installed to the one end that standpipe (202) was kept away from to diffusion jar (203), the outer wall intercommunication of diffusion jar (203) has inlet tube (205), dry powder chemical dosing machine (206) are installed at the top of diffusion jar (203), the inside rotation of sealed pot (201) is connected with transmission shaft (207), sealed pot (201) rigid coupling has motor (208) are passed on the top of transmission shaft (207), the outer wall rigid coupling of transmission shaft (207) has stirring rake (209).
2. The desulfurization wastewater treatment apparatus according to claim 1, characterized in that: an electric valve (6) is arranged at the bottom end of the vertical pipe (202).
3. The desulfurization wastewater treatment apparatus according to claim 1, characterized in that: the inside fixed mounting of equipment body (1) has fixing base (301), the top rigid coupling of fixing base (301) has shell (302), the lateral wall intercommunication of shell (302) has honeycomb duct (303), honeycomb duct (303) pass equipment body (1) and are linked together with seal pot (201), the inner wall top of shell (302) is consolidated and is had bracing piece (304), the outer wall rigid coupling of bracing piece (304) has reflection cone (305), the inside rigid coupling of fixing base (301) has inclined tube (306).
4. A desulfurization wastewater treatment apparatus according to claim 3, characterized in that: the inclined pipes (306) are distributed at equal intervals along the fixed seat (301).
5. The desulfurization wastewater treatment apparatus according to claim 1, characterized in that: the device comprises a device body (1), wherein the bottom of the device body (1) is fixedly connected with a sludge cone hopper (2), a sludge pump (3) is arranged at the bottom end of the sludge cone hopper (2), a supporting leg (4) is fixedly connected with the bottom of the device body (1), and a water outlet pipe (5) is communicated with the outer wall of the device body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322811473.7U CN220056494U (en) | 2023-10-19 | 2023-10-19 | Desulfurization wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322811473.7U CN220056494U (en) | 2023-10-19 | 2023-10-19 | Desulfurization wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220056494U true CN220056494U (en) | 2023-11-21 |
Family
ID=88756513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322811473.7U Active CN220056494U (en) | 2023-10-19 | 2023-10-19 | Desulfurization wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220056494U (en) |
-
2023
- 2023-10-19 CN CN202322811473.7U patent/CN220056494U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102161554B (en) | Anaerobic hydrolysis-acidification and anoxic-aerobic process-sequencing batch reactor (AO-SBR) integrated sewage treatment reaction tank | |
| KR101012273B1 (en) | The highly efficient rotary eddy flow typed surface aerator and the wastewater treatment method with thereof | |
| CN113149280A (en) | High-efficient sewage treatment system | |
| CN209456196U (en) | A kind of sewage treatment purification device with deodorization functions | |
| CN220056494U (en) | Desulfurization wastewater treatment device | |
| CN211339117U (en) | High COD difficult degradation effluent treatment plant | |
| CN201999835U (en) | Anaerobic hydrolytic acidification and AO-SBR (anoxic/oxic-sequencing batch reactor activated sludge process) integrated sewage treatment reaction tank | |
| CN112110610A (en) | Multistage sewage treatment device | |
| CN205023987U (en) | Take sewage treatment plant in charge device and flocculation air supporting pond | |
| CN204324936U (en) | Vertical-flow ozone air-float equipment | |
| CN208327605U (en) | A kind of sewage-treatment plant of the chemical feeding type with agitating function | |
| CN207047061U (en) | Ecological wetland system and its wastewater treatment equipment | |
| CN216106352U (en) | Livestock and poultry manure sewage treatment equipment | |
| CN202297229U (en) | Tangent efficient mixing reactor | |
| CN211847598U (en) | Integrated buried sewage purification equipment | |
| CN213771507U (en) | Aeration device for industrial sewage treatment | |
| CN209537092U (en) | Country sewage Intelligent treatment integrated apparatus | |
| CN104944595B (en) | Municipal sewage treatment pond | |
| CN206511984U (en) | A kind of anti-settling contamination water treating pond | |
| CN104876341B (en) | Urban sewage treatment system | |
| CN219194559U (en) | High-efficient chemical industry effluent treatment plant | |
| CN204198446U (en) | A kind of air-flotation type natural pond liquid refining plant | |
| CN214167452U (en) | A processing apparatus for chemical industry sludge wastewater | |
| CN215559484U (en) | Rural photovoltaic oxygenation sewage treatment device | |
| CN104045136B (en) | A kind of sewage disposal chemical dephosphorization medicament addition device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |