CN211226464U - Horizontal flow type oil separation tank - Google Patents
Horizontal flow type oil separation tank Download PDFInfo
- Publication number
- CN211226464U CN211226464U CN201922010279.2U CN201922010279U CN211226464U CN 211226464 U CN211226464 U CN 211226464U CN 201922010279 U CN201922010279 U CN 201922010279U CN 211226464 U CN211226464 U CN 211226464U
- Authority
- CN
- China
- Prior art keywords
- baffle
- cell body
- tank body
- partition plate
- type oil
- 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
Images
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a advection formula oil interceptor, the cell body of advection formula oil interceptor is confined cell body, is provided with the inlet tube in the right-hand member portion of cell body, is provided with the outlet pipe at the left end portion of cell body, is provided with three baffles in the inside of cell body, is baffle one, baffle two, baffle three respectively, baffle one and the equal fixed connection of one end of baffle three are at the interior roof of cell body, the one end fixed connection of baffle two is at the inner diapire of cell body, the top portion of cell body is provided with the washing mouth. Three partition plates are arranged in the tank body, so that the flowing speed of wastewater can be slowed down, and the effective sedimentation of the wastewater is ensured; the cell body is confined cell body, can prevent that the tail gas that produces from leaking in the oil interceptor, effectively protects external environment, guarantees that staff's personal is healthy.
Description
Technical Field
The utility model belongs to the technical field of the environmental protection equipment, concretely relates to advection formula oil interceptor.
Background
The wastewater treated in the tank area of the pretreatment unit enters a cement-constructed plane oil separation tank through a pipeline for precipitation and oil separation pretreatment, tail gas is generated in the oil separation tank in the wastewater treatment process, the main component of the tail gas is phenolic hydrocarbon compounds, the phenolic hydrocarbon compounds have great toxicity to human bodies, and symptoms such as nausea, headache, dizziness and the like can be caused if the phenolic hydrocarbon compounds are contacted for a long time. If the tail gas is not recycled, the health of field operators is seriously affected, and the adverse effect on the surrounding environment is generated. With the implementation of new environmental protection laws, countries put more stringent requirements on the comprehensive emission of atmospheric pollutants.
In prior art's processing procedure, because the oil interceptor can produce tail gas to because the upper portion of oil interceptor passes through the cement apron and seals, sealing performance is relatively poor, can't retrieve completely to the tail gas that produces, leads to the pollution of air, and the oil interceptor's that uses among the prior art anti-permeability can be poor, can cause soil pollution, has safety and environmental protection hidden danger.
Disclosure of Invention
The utility model discloses the technical problem that will solve is: the horizontal flow type oil separation tank can prevent tail gas generated in the oil separation tank from leaking, effectively protect the external environment and ensure the personal health of workers.
In order to solve the technical problem, the technical scheme of the utility model is that:
the horizontal flow type oil separation tank comprises a tank body, the tank body is a closed tank body, and a water inlet pipe is arranged at the right end part of the tank body; a water outlet pipe is arranged at the left end part of the tank body; the inside of cell body is provided with three baffles, is baffle one, baffle two, baffle three respectively, baffle one with the one end of baffle three all fixed connection in the interior roof of cell body, the one end fixed connection of baffle two in the interior diapire of cell body, the top portion of cell body is provided with the washing mouth.
Further, a first sedimentation region is formed between the first partition plate and the left inner wall of the tank body, a second sedimentation region is formed between the first partition plate and the second partition plate, a third sedimentation region is formed between the second partition plate and the third partition plate, and a fourth sedimentation region is formed between the third partition plate and the right inner wall of the tank body; the cleaning device comprises a first cleaning opening, a second cleaning opening and a third cleaning opening, wherein the first cleaning opening, the second cleaning opening and the third cleaning opening are arranged, the first cleaning opening is located in the first settling area, the second cleaning opening is located in the second settling area and the third settling area, and the third cleaning opening is located in the fourth settling area.
Furthermore, the water inlet pipe is provided with two, which are respectively a water inlet pipe I and a water inlet pipe II.
Further, the cell body is made of stainless steel 304, and the thickness of the cell body is 10 mm.
Further, the first partition plate is made of stainless steel 304, and the thickness of the first partition plate is 10 mm.
Further, the second partition board is made of stainless steel 304, and the thickness of the second partition board is 10 mm.
Further, the third partition board is made of stainless steel 304, and the thickness of the third partition board is 10 mm.
Further, the length of the first partition board is 800 mm.
Further, the length of the second partition board is 400 mm.
Further, the length of the third partition board is 800 mm.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
the tank body of the horizontal flow type oil separation tank is a closed tank body, a water inlet pipe is arranged at the right end of the tank body, a water outlet pipe is arranged at the left end of the tank body, three partition plates are arranged inside the tank body and respectively comprise a first partition plate, a second partition plate and a third partition plate, the first partition plate and one end of the third partition plate are fixedly connected to the inner top wall of the tank body, one end of the second partition plate is fixedly connected to the inner bottom wall of the tank body, and a cleaning opening is formed in the top portion of the tank. Three partition plates are arranged in the tank body, so that the flowing speed of wastewater can be slowed down, and the effective sedimentation of the wastewater is ensured; the cell body is confined cell body, can prevent that the tail gas that produces from leaking in the oil interceptor, effectively protects external environment, guarantees that staff's personal is healthy.
Drawings
Fig. 1 is a perspective view (without a cover plate) of the horizontal flow type oil interceptor of the present invention;
FIG. 2 is a schematic structural view of the horizontal flow type oil separation tank of the present invention;
in the figure, 1-a tank body, 2-a first water inlet pipe, 3-a second water inlet pipe, 4-a first partition plate, 5-a second partition plate, 6-a third partition plate, 7-a first cleaning port, 8-a second cleaning port, 9-a third cleaning port, 10-a water outlet pipe, 11-a first settling zone, 12-a second settling zone, 13-a third settling zone, 14-a fourth settling zone, 15-supporting legs, 16-a first cover plate, 17-a second cover plate, and 18-a third cover plate.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Referring to fig. 1 and 2, a horizontal flow type oil separation tank includes a tank body 1, the tank body 1 is a closed tank body, and the tank body 1 is preferably a stainless steel tank body. The cell body 1 of above-mentioned structure and material can improve the leakproofness and the impermeability of cell body 1, effectively avoids revealing at the tail gas that the waste water treatment in-process produced. The performance of wastewater treatment is improved, the pollution to soil is avoided, and the safety factor is high. The outer surface of the bottom of the tank body 1 is also provided with supporting feet 15.
A water inlet pipe is arranged at the right end part of the tank body 1, and a water outlet pipe 10 is arranged at the left end part of the tank body 1. The inside of the tank body 1 is provided with three partition plates, namely a first partition plate 4, a second partition plate 5 and a third partition plate 6, one ends of the first partition plate 4 and the third partition plate 6 are fixedly connected to the inner top wall of the tank body 1, and one end of the second partition plate 5 is fixedly connected to the inner bottom wall of the tank body 1. A first settling zone 11 is formed between the first partition plate 4 and the left inner wall of the tank body 1, a second settling zone 12 is formed between the first partition plate 4 and the second partition plate 5, a third settling zone 13 is formed between the second partition plate 5 and the third partition plate 6, and a fourth settling zone 14 is formed between the third partition plate 6 and the right inner wall of the tank body 1. The widths of the first settling zone 11, the second settling zone 12, the third settling zone 13 and the fourth settling zone 14 in the tank body 1 are not more than 1m, so that the water distribution is uniform. Due to the existence of the first partition plate 4, the second partition plate 5 and the third partition plate 6, after wastewater enters the tank body 1 through the water inlet pipe, the flow rate of the wastewater is low, the retention time of the wastewater in the first settling zone 11, the second settling zone 12, the third settling zone 13 and the fourth settling zone 14 can be kept within 2min-5min, and the wastewater can be fully settled so as to remove the floatable oil substances.
The top end part of the tank body 1 is provided with three cleaning ports, namely a first cleaning port 7, a second cleaning port 8 and a third cleaning port 9, a first cover plate 16 is covered on the first cleaning port 7, and the first cover plate 16 blocks the first cleaning port 7. A second cover plate 17 is arranged on the second cleaning opening 8 in a covering mode, and the second cover plate 17 blocks the second cleaning opening 8. A third cover plate 18 is arranged on the third cleaning opening 9 in a covering mode, and the third cover plate 18 blocks the third cleaning opening 9. The first cleaning opening 7 is positioned in the area range of the first settling area 11, the second cleaning opening 8 is positioned in the area range of the second settling area 12 and the third settling area 13, and the third cleaning opening 9 is positioned in the area range of the fourth settling area 14. The first cover plate 16, the second cover plate 17, and the third cover plate 18 are all square cover plates of 450 × 450 mm. The first cleaning opening 7 is convenient for cleaning impurities precipitated in the first precipitation area 11 and waste oil on the top of the corresponding area; the second cleaning port 8 is convenient for cleaning impurities precipitated in the second precipitation zone 12 and the third precipitation zone 13 and waste oil on the top of the corresponding zones; the third cleaning opening 9 is convenient for cleaning impurities precipitated in the fourth precipitation area 14 and waste oil on the top of the corresponding area.
In order to facilitate the wastewater to enter the tank body 1, two water inlet pipes are preferably arranged according to actual requirements, namely a first water inlet pipe 2 and a second water inlet pipe 3. The first water inlet pipe 2 is positioned at the right end part of the tank body 1, and the second water inlet pipe 3 is positioned at the side part of the tank body 1.
The first partition plate 4 is preferably made of stainless steel 304, and the thickness of the first partition plate 4 is 10 mm. The length of the first partition 4 is preferably 800 mm.
The second separator 5 is preferably made of stainless steel 304, and the thickness of the second separator 5 is 10 mm. The length of the second partition 5 is preferably 400 mm.
The third partition plate 6 is preferably made of stainless steel 304, and the thickness of the third partition plate 6 is 10 mm. The length of the partition plate three 6 is preferably 800 mm.
The following process detailed description for treating the wastewater entering the tank body 1 by using the horizontal flow type oil separation tank of the utility model is as follows:
waste water enters the inside of the pool body 1 through the first water inlet pipe 2 and the second water inlet pipe 3, due to the existence of the first partition plate 4, the second partition plate 5 and the third partition plate 6, the retention time of the waste water in the first settling zone 11, the second settling zone 12, the third settling zone 13 and the fourth settling zone 14 inside the pool body 2 is 2min-5min, and tail gas generated by the waste water in the pool body 1 enters a tail gas collecting system (not shown in the figure) at the upper part of an underground sewage tank through the water outlet pipe 10 and then enters a tail gas incinerator (not shown in the figure) for combustion. The wastewater slowly flows in the horizontal direction in the tank body 1, so that the wastewater can be fully precipitated to remove the floatable oil substances. After a period of time, the first cover plate 16 on the first cleaning opening 7, the second cover plate 17 on the second cleaning opening 8 and the third cover plate 18 on the third cleaning opening 9 can be opened to clean the deposited impurities and the top floating oil in the corresponding areas.
The technical features (such as the first partition plate, the second partition plate, the third partition plate, the first settling area, the second settling area, the third settling area, the fourth settling area, the first water inlet pipe, the second water inlet pipe, the first cleaning opening, the second cleaning opening, the third cleaning opening, the first cover plate, the second cover plate, the third cover plate, etc.) referred to in the description are only for distinguishing the technical features and do not represent the position relationship, the installation sequence, the working sequence, etc. among the technical features.
In the description of the present specification, it is to be understood that the orientations or positional relationships described in the "left end portion", "right end portion", "inside", "inner top wall", "inner bottom wall", "top end portion", "left inner wall", "right inner wall", "horizontal", "bottom", "outer surface", and the like are based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes without creative work from the above conception, which falls within the protection scope of the present invention.
Claims (10)
1. The advection type oil interceptor comprises a tank body and is characterized in that,
the tank body is a closed tank body, and a water inlet pipe is arranged at the right end part of the tank body; a water outlet pipe is arranged at the left end part of the tank body; the inside of cell body is provided with three baffles, is baffle one, baffle two, baffle three respectively, baffle one with the one end of baffle three all fixed connection in the interior roof of cell body, the one end fixed connection of baffle two in the interior diapire of cell body, the top portion of cell body is provided with the washing mouth.
2. The advection-type oil interceptor of claim 1 wherein the first partition plate forms a first settling zone with the left inner wall of the tank body, the second partition plate forms a second settling zone with the second partition plate, the third partition plate forms a third settling zone with the third partition plate, and the third partition plate forms a fourth settling zone with the right inner wall of the tank body; the cleaning device comprises a first cleaning opening, a second cleaning opening and a third cleaning opening, wherein the first cleaning opening, the second cleaning opening and the third cleaning opening are arranged, the first cleaning opening is located in the first settling area, the second cleaning opening is located in the second settling area and the third settling area, and the third cleaning opening is located in the fourth settling area.
3. The advection-type oil interceptor of claim 2 wherein there are two inlet pipes, namely inlet pipe one and inlet pipe two.
4. The advection-type oil interceptor of claim 1, wherein the tank body is made of stainless steel 304, and the thickness of the tank body is 10 mm.
5. The advection-type oil interceptor of claim 1, wherein the first separator is a first separator made of stainless steel 304, and the thickness of the first separator is 10 mm.
6. The advection-type oil interceptor of claim 1, wherein the second separator is made of stainless steel 304, and the thickness of the second separator is 10 mm.
7. The advection-type oil interceptor of claim 1, wherein the third partition is made of stainless steel 304, and the thickness of the third partition is 10 mm.
8. The advection-type oil interceptor of claim 5, wherein the length of the first baffle is 800 mm.
9. The advection-type oil interceptor of claim 6, wherein the length of the second separator is 400 mm.
10. The advection-type oil interceptor of claim 7, wherein the length of partition three is 800 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922010279.2U CN211226464U (en) | 2019-11-19 | 2019-11-19 | Horizontal flow type oil separation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922010279.2U CN211226464U (en) | 2019-11-19 | 2019-11-19 | Horizontal flow type oil separation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211226464U true CN211226464U (en) | 2020-08-11 |
Family
ID=71934997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922010279.2U Active CN211226464U (en) | 2019-11-19 | 2019-11-19 | Horizontal flow type oil separation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211226464U (en) |
-
2019
- 2019-11-19 CN CN201922010279.2U patent/CN211226464U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211885956U (en) | Exhaust gas purification device of thermal power factory | |
| CN206298497U (en) | A kind of sewage treatment unit | |
| CN107902789A (en) | Deoderizing environmental wastewater environmental purification processing unit | |
| CN211226464U (en) | Horizontal flow type oil separation tank | |
| CN205613271U (en) | Purify device of contaminated air and waste water in coordination | |
| CN212609968U (en) | Environmental engineering solid-liquid separation equipment | |
| CN203090730U (en) | Device for dredging slag deposition in escape pipe | |
| CN212790316U (en) | Environmental protection spraying machinery dust purification device | |
| CN211411510U (en) | Atmospheric pollution administers device | |
| CN212982695U (en) | Household environment-friendly sewage treatment device | |
| CN210544219U (en) | Filter equipment that environmental protection used | |
| CN207102328U (en) | A kind of portable waste gas is quickly collected and purifier | |
| CN107555688A (en) | The sewage-treatment plant of heavy metal removal | |
| CN103821116B (en) | A kind of power station tonifying Qi water-tight device | |
| CN209011491U (en) | A kind of exhaust pipe with rain-proof and purified treatment detection function | |
| CN210505691U (en) | Plate-type membrane device for wastewater concentration, separation and purification treatment | |
| CN216259340U (en) | Purifier for sewage treatment | |
| CN216191437U (en) | Buried sewage treatment device | |
| CN214781237U (en) | Reactor for treating high-concentration phosphorus-containing and heavy metal-containing wastewater | |
| CN212440625U (en) | Pesticide contaminated soil remediation exhaust treatment system | |
| CN214088101U (en) | Sewage treatment device with peculiar smell removing function | |
| CN220845625U (en) | Sewage treatment tank | |
| CN219252224U (en) | Waste gas and wastewater treatment all-in-one machine | |
| CN214209524U (en) | PCB develops defoaming jet-propelled fire fighting equipment | |
| CN212246742U (en) | Municipal sludge drying and deodorizing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |