CN209890397U - Industrial sewage treatment device integrating pretreatment and reaction stages - Google Patents
Industrial sewage treatment device integrating pretreatment and reaction stages Download PDFInfo
- Publication number
- CN209890397U CN209890397U CN201920462807.5U CN201920462807U CN209890397U CN 209890397 U CN209890397 U CN 209890397U CN 201920462807 U CN201920462807 U CN 201920462807U CN 209890397 U CN209890397 U CN 209890397U
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- CN
- China
- Prior art keywords
- barrel
- cylinder
- buffer layer
- cylinder body
- annular
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- Expired - Fee Related
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- 239000010865 sewage Substances 0.000 title claims abstract description 21
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000005507 spraying Methods 0.000 claims abstract description 10
- 239000002893 slag Substances 0.000 claims abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 7
- 238000007790 scraping Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 239000010842 industrial wastewater Substances 0.000 claims 4
- 238000004065 wastewater treatment Methods 0.000 claims 4
- 239000012535 impurity Substances 0.000 abstract description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000010354 integration Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Water Treatment By Sorption (AREA)
Abstract
The utility model provides an industrial sewage treatment device integrating pretreatment and reaction stages, which comprises a cylindrical barrel, wherein an inner barrel is arranged in the barrel; the inner cylinder consists of an upper cylinder and a lower cylinder, the lower cylinder is cylindrical, the upper cylinder is funnel-shaped, and the upper cylinder is of a net structure; a circular drawing plate for separating the upper barrel from the lower barrel is arranged at the joint of the upper barrel and the lower barrel; the inner cylinder and the cylinder body share the top, the bottom of the inner cylinder is flush with the bottom of the cylinder body, and the bottom of the inner cylinder is provided with an opening; the upper part of the cylinder body is provided with an annular spraying pipe, a buffer layer is arranged in the cylinder body, and the buffer layer is positioned below the joint of the upper cylinder and the lower cylinder; the top of the barrel is provided with a water inlet positioned at the inner barrel, the side wall of the barrel is provided with a water outlet positioned below the buffer layer, and the inner side wall of the barrel is also provided with an annular baffle with a U-shaped section; the bottom of the cylinder body is provided with a slag discharge port. The utility model provides an industrial sewage treatment plant is in the same place the ingenious combination of preliminary treatment stage and reaction stage, and the shower head is difficult for blockking up, and the impurity of crossing filters out easily clears up.
Description
Technical Field
The utility model discloses the water treatment field especially relates to an industrial sewage treatment plant of preliminary treatment and reaction stage integration.
Background
The industrial sewage treatment device in the prior art needs to be subjected to a pretreatment stage and a reaction stage, at least two treatment devices are needed, the conventional sewage treatment equipment is expensive, and a common small enterprise is difficult to bear, so that the sewage treatment device suitable for the small enterprise is high in sewage treatment efficiency and capable of combining the pretreatment stage and the reaction stage, and if only a layer of filter plate is added in the reaction device without modifying the structure of the filter plate, on one hand, the chemical-adding spray header is difficult to reasonably arrange, and on the other hand, filtered impurities are not well cleaned.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: an object of the utility model is to provide an industrial sewage treatment device of preliminary treatment and reaction stage integration.
The utility model discloses an innovation point lies in the utility model provides an industrial sewage treatment plant is in the same place the ingenious combination of preliminary treatment stage and reaction stage, and the shower head is difficult for blockking up, filters out the impurity of crossing easily clearance.
The technical scheme is as follows: in order to achieve the above object, the present invention specifically provides a method for manufacturing a semiconductor device, comprising: the device comprises a cylindrical barrel, wherein an inner barrel concentric with the barrel is arranged in the barrel; the inner cylinder consists of an upper cylinder and a lower cylinder, the lower cylinder is cylindrical, the upper cylinder is funnel-shaped, and the upper cylinder is of a net structure; a circular drawing plate for separating the upper barrel from the lower barrel is arranged at the joint of the upper barrel and the lower barrel, an annular U-shaped channel matched with the circular drawing plate is further arranged at the joint of the upper barrel and the lower barrel, a first through hole for drawing and moving the circular drawing plate is formed in the bottom of the U-shaped channel, a through hole is formed in the outer wall of the barrel body, a drawing rod penetrates through the through hole, one end of the drawing rod penetrates through the first through hole to be connected with the circular drawing plate, the other end of the drawing rod penetrates through the through hole, a positioning rod is arranged at one end, far away from the drawing rod, of the circular drawing plate, and the positioning rod is positioned below; the inner cylinder and the cylinder body share the top, the bottom of the inner cylinder is flush with the bottom of the cylinder body, and the bottom of the inner cylinder is provided with an opening; the upper part of the cylinder body is provided with an annular spraying pipe, the annular spraying pipe is provided with a plurality of spraying heads, a buffer layer is arranged in the cylinder body, and the buffer layer is positioned below the joint of the upper cylinder and the lower cylinder; the top of the barrel is provided with a water inlet positioned at the inner barrel, the side wall of the barrel is provided with a water outlet positioned below the buffer layer, the inner side wall of the barrel is also provided with an annular partition plate with a U-shaped section, and the annular partition plate and the inner wall of the barrel form a water outlet area; the upper end of the annular baffle plate is positioned above the water outlet, the lower end of the annular baffle plate is close to the bottom of the cylinder body, and the lower side wall of the annular baffle plate is of a net structure; the bottom of the cylinder body is provided with a slag discharge port.
After entering from the water inlet, sewage overflows around the upper barrel after being filtered by the upper barrel, is mixed with a medicament sprayed by the spray header, and flows into the lower part of the barrel after being fully reflected by the buffer layer, and then enters a water outlet area from the lower side wall of the annular partition plate after being fully reflected, and precipitates are discharged from a slag discharge port regularly. And the circular pumping plate is periodically pumped so that filter residues filtered by the upper cylinder are discharged from the lower cylinder.
Furthermore, the buffer layer is composed of two layers of screen plates and activated carbon between the two layers of screen plates. The buffer layer makes sewage and shower head spun medicament fully mix for forming the precipitate and provide a relatively stable precipitation environment, and the foul smell of sewage can be adsorbed to the active carbon again.
Further, the activated carbon is honeycomb activated carbon. The adsorption and buffering effects are better.
Furthermore, a stirring shaft is arranged at the upper cylinder, a plurality of scraping brushes are arranged on the stirring shaft, and the scraping brushes are attached to the surface of the upper cylinder. The wall surface of the upper barrel is cleaned, and the blockage of the barrel surface of the upper barrel is prevented.
Furthermore, the buffer layer inclines from the center to the periphery, and the inclination angle is 5-10 degrees. The sewage overflowing from the upper barrel flows to the buffer layer and then flows from the center to the periphery, and the sewage and the chemicals sprayed by the spray header are more uniformly distributed on the buffer layer.
Furthermore, the periphery of the circular drawing plate is wrapped with a U-shaped sealing strip.
The utility model has the advantages that: compared with the prior art, the utility model has the advantages of as follows:
1. the utility model provides an industrial sewage treatment plant is in the same place the ingenious combination of preliminary treatment stage and reaction stage, and the shower head is difficult for blockking up, and the impurity of crossing filters out easily clears up.
2. The utility model provides a medicament and sewage mix more even.
Drawings
Fig. 1 is a schematic structural view of embodiment 1.
Figure 2 is a schematic view of a circular draw plate and a U-shaped channel.
Detailed Description
Example 1: as shown in figure 1, the industrial sewage treatment device integrating the pretreatment stage and the reaction stage comprises a cylindrical barrel body 1, wherein an inner barrel 2 which is concentric with the barrel body 1 is arranged in the barrel body 1; the inner cylinder 2 consists of an upper cylinder 2.1 and a lower cylinder 2.2, the lower cylinder 2.2 is cylindrical, the upper cylinder 2.1 is funnel-shaped, the upper cylinder 2.1 is of a net structure, a stirring shaft 16 is arranged at the position of the upper cylinder 2.1, a plurality of scraping brushes 17 are arranged on the stirring shaft 16, and the scraping brushes 17 are attached to the cylinder surface of the upper cylinder 2.1; a circular drawing plate 3 for separating the upper barrel 2.1 from the lower barrel 2.2 is arranged at the joint of the upper barrel 2.1 and the lower barrel 2.2, a U-shaped sealing strip is wrapped around the circular drawing plate 3, an annular U-shaped groove 4 matched with the circular drawing plate 3 is further arranged at the joint of the upper barrel 2.1 and the lower barrel 2.2, a through hole 5 for drawing the circular drawing plate 3 is formed in the bottom of the U-shaped groove 4, a through hole 6 is formed in the outer wall of the barrel body 1, a drawing rod 7 is arranged in the through hole 6 in a penetrating manner, one end of the drawing rod 7 penetrates through the through hole 5 to be connected with the circular drawing plate 3, the other end of the drawing rod 7 penetrates through the through hole 6, a positioning rod 8 is arranged at one end, far away from the drawing rod 7, of the circular drawing plate 3, and the positioning; the inner cylinder 2 and the cylinder 1 share the top, the bottom of the inner cylinder 2 is flush with the bottom of the cylinder 1, and the bottom of the inner cylinder 2 is open; the upper part of the cylinder body 1 is provided with an annular spraying pipe 9, the annular spraying pipe 9 is provided with a plurality of spraying heads 10, a buffer layer 11 is arranged in the cylinder body 1, the buffer layer 11 is composed of two layers of net plates and active carbon between the two layers of net plates, the active carbon is honeycomb active carbon, the buffer layer 11 is positioned below the joint of the upper cylinder 2.1 and the lower cylinder 2.2, the buffer layer 11 is inclined from the center to the periphery, and the inclination angle is 5-10 degrees. The top of the cylinder body 1 is provided with a water inlet 12 positioned at the inner cylinder 2, the side wall of the cylinder body 1 is provided with a water outlet 13, the water outlet 13 is positioned below the buffer layer 11, the inner side wall of the cylinder body 1 is also provided with an annular partition plate 14 with a U-shaped section, and the annular partition plate 14 and the inner wall of the cylinder body 1 form a water outlet area 15; the upper end of the annular baffle plate 14 is positioned above the water outlet 13, the lower end of the annular baffle plate 14 is close to the bottom of the cylinder 1, and the lower side wall of the annular baffle plate is of a net structure; the bottom of the cylinder body 1 is provided with a slag discharge port 18.
Claims (6)
1. An industrial sewage treatment device integrating pretreatment and reaction stages comprises a cylindrical barrel body and is characterized in that an inner barrel concentric with the barrel body is arranged in the barrel body; the inner cylinder consists of an upper cylinder and a lower cylinder, the lower cylinder is cylindrical, the upper cylinder is funnel-shaped, and the upper cylinder is of a net structure; a circular drawing plate for separating the upper barrel from the lower barrel is arranged at the joint of the upper barrel and the lower barrel, an annular U-shaped channel matched with the circular drawing plate is further arranged at the joint of the upper barrel and the lower barrel, a first through hole for drawing and moving the circular drawing plate is formed in the bottom of the U-shaped channel, a through hole is formed in the outer wall of the barrel body, a drawing rod penetrates through the through hole, one end of the drawing rod penetrates through the first through hole to be connected with the circular drawing plate, the other end of the drawing rod penetrates through the through hole, a positioning rod is arranged at one end, far away from the drawing rod, of the circular drawing plate, and the positioning rod is positioned below; the inner cylinder and the cylinder body share the top, the bottom of the inner cylinder is flush with the bottom of the cylinder body, and the bottom of the inner cylinder is provided with an opening; the upper part of the cylinder body is provided with an annular spraying pipe, the annular spraying pipe is provided with a plurality of spraying heads, a buffer layer is arranged in the cylinder body, and the buffer layer is positioned below the joint of the upper cylinder and the lower cylinder; the top of the barrel is provided with a water inlet positioned at the inner barrel, the side wall of the barrel is provided with a water outlet positioned below the buffer layer, the inner side wall of the barrel is also provided with an annular partition plate with a U-shaped section, and the annular partition plate and the inner wall of the barrel form a water outlet area; the upper end of the annular baffle plate is positioned above the water outlet, the lower end of the annular baffle plate is close to the bottom of the cylinder body, and the lower side wall of the annular baffle plate is of a net structure; the bottom of the cylinder body is provided with a slag discharge port.
2. The integrated pretreatment and reaction stage industrial wastewater treatment plant of claim 1, wherein the buffer layer is composed of two mesh sheets and activated carbon between the two mesh sheets.
3. The integrated pretreatment and reaction stage industrial wastewater treatment plant of claim 1, wherein said activated carbon is honeycomb activated carbon.
4. The integrated industrial sewage treatment device of claim 1, wherein the upper barrel is provided with a stirring shaft, the stirring shaft is provided with a plurality of scraping brushes, and the scraping brushes are attached to the barrel surface of the upper barrel.
5. The integrated pretreatment and reaction stage industrial wastewater treatment plant of claim 1, wherein the buffer layer is inclined from the center to the periphery at an angle of 5-10 °.
6. The integrated pretreatment and reaction stage industrial wastewater treatment plant of claim 1, wherein said round draw plate is wrapped with a U-shaped sealing strip around it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920462807.5U CN209890397U (en) | 2019-04-08 | 2019-04-08 | Industrial sewage treatment device integrating pretreatment and reaction stages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920462807.5U CN209890397U (en) | 2019-04-08 | 2019-04-08 | Industrial sewage treatment device integrating pretreatment and reaction stages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209890397U true CN209890397U (en) | 2020-01-03 |
Family
ID=69018647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920462807.5U Expired - Fee Related CN209890397U (en) | 2019-04-08 | 2019-04-08 | Industrial sewage treatment device integrating pretreatment and reaction stages |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209890397U (en) |
-
2019
- 2019-04-08 CN CN201920462807.5U patent/CN209890397U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200103 |