CN218539342U - Based on high salt sewage COD processing apparatus - Google Patents
Based on high salt sewage COD processing apparatus Download PDFInfo
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- CN218539342U CN218539342U CN202222957430.5U CN202222957430U CN218539342U CN 218539342 U CN218539342 U CN 218539342U CN 202222957430 U CN202222957430 U CN 202222957430U CN 218539342 U CN218539342 U CN 218539342U
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Abstract
The utility model discloses a based on high salt sewage COD processing apparatus, the hot plate is installed to bottom in the processing section of thick bamboo, bottom middle part rotates installs the axis of rotation in the processing section of thick bamboo, the even fixed cover in the axis of rotation outside has connect the stirring fan, the fixed cup joint of axis of rotation top is installed and is installed slewing gear, the uniform rotation of guide ring bottom is installed and is connected the gear department and rotate and install the internal gear, internal gear bottom evenly connected with the side scraper blade, the stirring board is evenly installed to side scraper blade one side, drive stirring fan forward rotation through the axis of rotation, slewing gear carries out the counter rotation through side scraper blade and the stirring board that the connecting gear drove the internal gear bottom simultaneously, thereby make the sewage motion acutely can not form the vortex more, make concentration even, improve evaporation efficiency, side scraper blade and end scraper blade scrape cleanness to inner wall and hot plate top simultaneously, thereby prevent that concentrated organic matter can bond on with the crystallization, improve crystallization efficiency.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a based on high salt sewage COD processing apparatus.
Background
The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, namely Chemical Oxygen Demand (COD), is the amount of oxidant consumed when a certain strong oxidant is used for treating a water sample under a certain condition, and is an index for indicating the amount of reducing substances in the water, the sewage with high salt and high COD contains a large amount of metal and acid radical ions, and also comprises various alcohols, aldehydes, organic acids and various soluble aromatic compounds, and the conventional sewage treatment equipment mostly adopts an evaporation concentration crystallization method for the sewage.
Present sewage treatment plant adopts the method of one-way stirring to improve evaporation efficiency mostly, but contains the organic matter different with the density of water in the sewage, and one-way stirring makes water form the vortex easily, and the crystallization nucleus is in the centre, and it is high to lead to outside concentration, and inboard concentration is low, is unfavorable for the evaporation crystallization, and concentrated organic matter can bond on the inner wall with the crystallization when the evaporation simultaneously, is unfavorable for the clearance and further evaporation crystallization, reduces crystallization efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model provides a based on high salt sewage COD processing apparatus, can effectively solve and propose the method that present sewage treatment plant adopted one-way stirring mostly in the above-mentioned background art and improve evaporation efficiency, but contain the organic matter different with the density of water in the sewage, one-way stirring makes water form the vortex easily, the crystallization nucleus is in the centre, lead to outside concentration height, inboard concentration is low, be unfavorable for the evaporation crystallization, concentrated organic matter can bond on the inner wall with the crystallization when the evaporation simultaneously, be unfavorable for clearance and further evaporation crystallization, reduce the problem of crystallization efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a COD treatment device based on high-salinity sewage comprises a placing table, wherein an auxiliary treatment assembly is mounted at the top end of the placing table, and the auxiliary treatment assembly comprises a treatment cylinder, a heating plate, a rotating shaft, a rotating motor, a stirring fan, a bottom scraper, a rotating gear, a guide ring, a connecting gear, an inner gear, a side scraper and a stirring plate;
place a top one side and install a processing section of thick bamboo, the hot plate is installed to processing section of thick bamboo bottom end, bottom end mid-mounting has the axis of rotation in the processing section of thick bamboo, it has the rotation motor to place a bottom correspondence axis of rotation department through the mounting screw, the stirring fan has evenly been cup jointed in the axis of rotation outside, axis of rotation outside bottom cup joints and installs end scraper, the axis of rotation top end fixedly cup joints and installs the running gear, processing section of thick bamboo inner wall top is installed the guide ring, the guide ring bottom evenly rotates and installs connecting gear, processing section of thick bamboo inner wall corresponds connecting gear department and rotates and install the internal gear, the internal gear bottom evenly is connected with the side scraper, the stirring board is evenly installed to side scraper one side.
Preferably, the rotating motor output shaft penetrates through the placing table and the bottom end of the treatment cylinder to be connected to the bottom end of the rotating shaft, and the heating plate and the rotating motor input end are respectively electrically connected with the external power supply output end.
Preferably, the connecting gear is positioned between the rotating gear and the internal gear, and one end of the side scraping plate is tightly attached to the inner wall of the treatment cylinder.
Preferably, the top end of the placing table is provided with a recovery assembly, and the recovery assembly comprises a cooling recovery cylinder, an exhaust hole, an exhaust pipe, an air inlet, an extractant conveying pipe, a drain pipe and a valve;
the utility model discloses a novel extraction device, including placing a platform, processing section of thick bamboo, place a platform top end and install the cooling recovery section of thick bamboo, processing section of thick bamboo one side top has seted up the exhaust hole, the downthehole embedding of exhaust installs the blast pipe, blast pipe one end embedding is installed in the inlet port, the embedding of cooling recovery section of thick bamboo top is installed the extractant conveyer pipe, the drain pipe is installed in the embedding of cooling recovery section of thick bamboo one side bottom, the valve is installed in the drain pipe outside.
Preferably, the inner diameter of the exhaust hole is equal to the inner diameter of the air inlet hole, and the outer diameter of the exhaust pipe is equal to the inner diameter of the exhaust hole.
Preferably, the air inlet is arranged on one side of the top end of the cooling and recycling cylinder, and the extractant conveying pipe is arranged on the other side of the top end.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has scientific and reasonable structure and safe and convenient use;
1. be provided with the auxiliary treatment subassembly, drive stirring fan forward rotation through the axis of rotation, the side scraper blade and the stirring board that simultaneously slewing gear drove the internal gear bottom through connecting the gear carry out the antiport to make sewage motion acutely can not form the vortex more, make concentration even, improve evaporation efficiency, it is clean to scrape inner wall and hot plate top with end scraper blade simultaneously, thereby prevent concentrated organic matter and crystallization bonding above, improve crystallization efficiency.
2. Be provided with the recovery subassembly, mix evaporating aqueous vapor and extractant trioctylamine through cooling the recovery section of thick bamboo to cool off the aqueous vapor into water, and carry out recycle to water through the drain pipe, and the extractant also extracts metal ion and partial organic matter in the aqueous vapor once more, is convenient for collect the organic matter of aquatic, further handles sewage.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of an auxiliary processing assembly of the present invention;
FIG. 3 is a schematic view of the recovery assembly of the present invention;
fig. 4 is a schematic view of the connection structure of the connection gear of the present invention;
the reference numbers in the figures: 1. a placing table;
2. an auxiliary processing component; 201. a treatment cylinder; 202. heating plates; 203. a rotating shaft; 204. rotating the motor; 205. a stirring fan; 206. a bottom squeegee; 207. a rotating gear; 208. a guide ring; 209. a connecting gear; 210. an inner gear; 211. a side flight; 212. a stirring plate;
3. a recovery assembly; 301. cooling the recovery cylinder; 302. an exhaust hole; 303. an exhaust pipe; 304. an air intake; 305. an extractant conveying pipe; 306. a drain pipe; 307. and (4) a valve.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, a based on high salt sewage COD processing apparatus, including placing platform 1, place platform 1 top and install auxiliary treatment subassembly 2, auxiliary treatment subassembly 2 includes a processing section of thick bamboo 201, hot plate 202, axis of rotation 203, rotation motor 204, stirring fan 205, end scraper 206, rotating gear 207, guide ring 208, connecting gear 209, internal gear 210, side scraper 211 and stirring board 212;
a treatment barrel 201 is installed on one side of the top end of a placing table 1, a heating plate 202 is installed on the bottom end of the treatment barrel 201, a rotating shaft 203 is installed in the middle of the bottom end of the treatment barrel 201 in a rotating mode, a rotating motor 204 is installed at the position, corresponding to the rotating shaft 203, of the bottom end of the placing table 1 through screws, an output shaft of the rotating motor 204 penetrates through the placing table 1 and the bottom end of the treatment barrel 201 to be connected to the bottom end of the rotating shaft 203, the rotating shaft 203 is driven by the rotating motor 204 to rotate conveniently, a stirring fan 205 is uniformly and fixedly sleeved on the outer side of the rotating shaft 203, a bottom scraper 206 is sleeved and installed at the bottom end of the outer side of the rotating shaft 203, a rotating gear 207 is fixedly sleeved and installed at the top end of the rotating shaft 203, a guide ring 208 is installed at the top end of the inner wall of the treatment barrel 201, a connecting gear 209 is uniformly and rotatably installed at the position, an inner gear 210 is installed at the position, the inner wall of the treatment barrel 201 corresponding to the connecting gear 209, the rotating gear 209, the connecting gear 209 is located between the rotating gear 207 and the inner gear 210, a side scraper is connected with the side scraper 211 uniformly, one end of the side scraper 211, the heating plate 212, the heating plate 202 and the rotating motor 204 are respectively electrically connected with an output end of an external power supply, and an output end of the rotating motor 204, and the heating plate 202 can be tightly attached to the rotating motor 204, and the heating plate 202, and the rotating motor 204, and the heating plate 204 can be used.
The top end of the placing table 1 is provided with a recovery component 3, and the recovery component 3 comprises a cooling recovery cylinder 301, an exhaust hole 302, an exhaust pipe 303, an air inlet 304, an extractant conveying pipe 305, a water outlet pipe 306 and a valve 307;
place 1 top one side of platform and install cooling recovery section of thick bamboo 301, processing section of thick bamboo 201 one side top has seted up exhaust hole 302, exhaust pipe 303 is installed to embedding in the exhaust hole 302, exhaust pipe 303 one end embedding is installed in inlet port 304, the internal diameter of exhaust hole 302 equals the internal diameter of inlet port 304, the external diameter of exhaust pipe 303 equals the internal diameter of exhaust hole 302, be convenient for exhaust pipe 303 to align the installation, extractant conveyer pipe 305 is installed in the embedding of cooling recovery section of thick bamboo 301 top, inlet port 304 is seted up in cooling recovery section of thick bamboo 301 top one side, extractant conveyer pipe 305 is installed in the top opposite side, be convenient for the transport of extractant and steam, drain pipe 306 is installed in the embedding of cooling recovery section of thick bamboo 301 one side bottom, valve 307 is installed in the drain pipe 306 outside.
The utility model discloses a theory of operation and use flow: the sewage that will pass through the filtration discharges into in handling a section of thick bamboo 201, start hot plate 202 and begin to heat, rise along with sewage temperature, start rotation motor 204 and drive axis of rotation 203 and rotate, it carries out forward rotation to drive stirring fan 205 through axis of rotation 203, simultaneously the bull gear 207 of axis of rotation 203 top installation also rotates thereupon, bull gear 207 drives connecting gear 209 and rotates subsequently, connecting gear 209 drives internal gear 210 and rotates, finally make the side scraper blade 211 and the stirring board 212 of internal gear 210 bottom carry out the antiport, thereby make sewage motion more violent, can not form the vortex, thereby reduce the organic matter of gathering, evaporation efficiency is improved, simultaneously side scraper blade 211 and end scraper blade 206 scrape the cleanness to the inner wall of handling a section of thick bamboo 201 and hot plate 202 top, thereby prevent concentrated organic matter and crystal bonding on inner wall and hot plate 202, crystallization efficiency is improved.
The evaporated water gas is conveyed into the cooling recovery cylinder 301 through the exhaust pipe 303 connected with the exhaust hole 302, the extracting agent trioctylamine is stored in the cooling recovery cylinder 301 through the extracting agent conveying pipe 305, the evaporated water gas and the extracting agent trioctylamine are mixed, so that the water gas is cooled into water, the valve 307 is opened, the water is recycled through the drain pipe 306, the metal ions and part of organic matters in the water gas are extracted again through the extracting agent trioctylamine, the organic matters in the water are collected conveniently, and the sewage is further treated.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a based on high salt sewage COD processing apparatus, is including placing platform (1), its characterized in that: the top end of the placing table (1) is provided with an auxiliary processing assembly (2), and the auxiliary processing assembly (2) comprises a processing cylinder (201), a heating plate (202), a rotating shaft (203), a rotating motor (204), a stirring fan (205), a bottom scraper (206), a rotating gear (207), a guide ring (208), a connecting gear (209), an internal gear (210), a side scraper (211) and a stirring plate (212);
place platform (1) top one side and install and handle a section of thick bamboo (201), handle a section of thick bamboo (201) inner bottom and install hot plate (202), handle a section of thick bamboo (201) inner bottom mid-rotation and install axis of rotation (203), it has rotation motor (204) to place platform (1) bottom and correspond axis of rotation (203) department through the screw mounting, stirring fan (205) have evenly been cup jointed in axis of rotation (203) outside, axis of rotation (203) outside bottom is cup jointed and is installed end scraper blade (206), axis of rotation (203) top is fixed to connect and is installed rotating gear (207), handle a section of thick bamboo (201) inner wall top and install guide ring (208), guide ring (208) bottom evenly rotates and installs connecting gear (209), it locates to rotate and installs internal gear (210) to handle a section of thick bamboo (201) inner wall, internal gear (210) bottom evenly is connected with side scraper blade (211), stirring board (212) are evenly installed to side scraper blade (211) one side.
2. The high-salinity sewage COD treatment device according to claim 1, wherein the output shaft of the rotating motor (204) penetrates through the placing table (1) and the bottom end of the treatment cylinder (201) and is connected to the bottom end of the rotating shaft (203), and the input ends of the heating plate (202) and the rotating motor (204) are respectively electrically connected with the output end of an external power supply.
3. The high salinity sewage COD treatment device of claim 1, wherein, the connecting gear (209) is located between the rotating gear (207) and the internal gear (210), and one end of the side scraper (211) is tightly attached to the inner wall of the treatment cylinder (201).
4. The high-salinity sewage COD treatment device according to claim 1, wherein the top end of the placing table (1) is provided with a recovery component (3), and the recovery component (3) comprises a cooling recovery cylinder (301), an exhaust hole (302), an exhaust pipe (303), an air inlet hole (304), an extractant conveying pipe (305), a drain pipe (306) and a valve (307);
place platform (1) top one side and install cooling recovery cylinder (301), exhaust hole (302) have been seted up at a processing section of thick bamboo (201) one side top, exhaust hole (302) embedded installation has blast pipe (303), blast pipe (303) one end embedding is installed in inlet port (304), extraction agent conveyer pipe (305) are installed in cooling recovery cylinder (301) top embedding, drain pipe (306) are installed in cooling recovery cylinder (301) one side bottom embedding, valve (307) are installed in drain pipe (306) outside.
5. The high salinity-based sewage COD treatment device according to claim 4, wherein the inside diameter of the exhaust hole (302) is equal to the inside diameter of the air inlet hole (304), and the outside diameter of the exhaust pipe (303) is equal to the inside diameter of the exhaust hole (302).
6. The high salinity-based sewage COD treatment device according to claim 4, wherein, the air inlet (304) is opened at one side of the top end of the cooling recovery cylinder (301), and the extractant conveying pipe (305) is installed at the other side of the top end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222957430.5U CN218539342U (en) | 2022-11-08 | 2022-11-08 | Based on high salt sewage COD processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222957430.5U CN218539342U (en) | 2022-11-08 | 2022-11-08 | Based on high salt sewage COD processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218539342U true CN218539342U (en) | 2023-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222957430.5U Active CN218539342U (en) | 2022-11-08 | 2022-11-08 | Based on high salt sewage COD processing apparatus |
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| Country | Link |
|---|---|
| CN (1) | CN218539342U (en) |
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2022
- 2022-11-08 CN CN202222957430.5U patent/CN218539342U/en active Active
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