CN212024979U - Auto repair waste water treatment all-in-one - Google Patents
Auto repair waste water treatment all-in-one Download PDFInfo
- Publication number
- CN212024979U CN212024979U CN202020630678.9U CN202020630678U CN212024979U CN 212024979 U CN212024979 U CN 212024979U CN 202020630678 U CN202020630678 U CN 202020630678U CN 212024979 U CN212024979 U CN 212024979U
- Authority
- CN
- China
- Prior art keywords
- oil
- water outlet
- filtering
- automobile maintenance
- wastewater treatment
- 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
- Filtration Of Liquid (AREA)
Abstract
The utility model provides an integrated machine for treating automobile maintenance wastewater, which comprises an oil separation tank and a sedimentation tank; the oil separation tank is provided with a water inlet, and the sedimentation tank is provided with a water outlet; a scum basket, an oil baffle plate and a spoiler are arranged on the oil separation tank; the oil baffle plates and the flow baffle plates are arranged in a vertically staggered manner, and the height of the lower ends of the oil baffle plates is lower than that of the upper ends of the flow baffle plates; the scum basket is arranged between the oil baffle and the water inlet. The utility model provides an automobile maintenance wastewater treatment all-in-one machine, through being equipped with the dross basket in the delivery port position, and the dross basket is equipped with baffle and spoiler crisscross from top to bottom in the back, thereby remove the slag earlier to waste water and then keep apart the waste oil in aquatic, waste water deposits the layering in the sedimentation tank at last, through removing the slag, oil removal and a series of treatments of deposiing, waste water reaches emission standard and discharges to the external world through the delivery port; compared with the filtering sedimentation in the prior art, the waste water purifying effect is better, and the waste oil in the waste water can be effectively isolated; and the structure is simpler, the investment cost is lower, and the popularization and the application are facilitated.
Description
Technical Field
The utility model relates to a vapour is repaiied the waste water treatment field, in particular to auto repair waste water treatment all-in-one.
Background
The automobile maintenance industry usually produces a certain amount of waste water during maintenance, and the waste water contains waste residues, waste oil and other impurities, and the waste water needs to be treated and purified according to the national sewage discharge requirement.
The existing automobile repair wastewater purification has two types, one type is simple filtration and sedimentation treatment, the purification effect is poor, and the waste oil residue is more; the other is sewage treatment by a traditional A/O process, for example, patent application No. CN201821337901.X discloses a petrochemical wastewater treatment system, and the corresponding system comprises a regulation oil removal tank, a loading coagulation degreaser, a coagulation flocculation air flotation tank, an A/O biochemical tank, a secondary sedimentation tank, a high-efficiency clarification tank, a front ozone contact tank, an aeration biological filter tank, a clean water tank and other devices.
The existing automobile maintenance wastewater treatment device has the problems of poor wastewater treatment effect, complex structure and high cost.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems of poor treatment effect, complex structure and high cost of the automobile maintenance wastewater treatment device in the prior art, the utility model provides an automobile maintenance wastewater treatment integrated machine, which comprises an oil separation tank and a sedimentation tank; the oil separation tank is provided with a water inlet, and the sedimentation tank is provided with a water outlet; the oil separation tank is provided with a scum basket for filtering waste residues, an oil baffle plate and a spoiler for separating waste oil;
the oil baffle plates and the flow baffle plates are arranged in a vertically staggered manner, and the height of the lower ends of the oil baffle plates is lower than that of the upper ends of the flow baffle plates; the scum basket is arranged between the oil baffle and the water inlet.
Further, the height of the upper end of the flow blocking plate is lower than that of the water inlet.
Further, still include the filtration that is used for filtering waste water, filtration locates between oil interceptor and the sedimentation tank.
Further, the filtering structure is a T-shaped structure.
Furthermore, the filtering structure is made of a filtering net.
Furthermore, the water outlet baffle plate is used for slowing down the flow speed of wastewater, and is arranged in front of the filtering port of the filtering structure.
The water outlet weir crest is used for avoiding the short-flow phenomenon of the sedimentation tank and is arranged at the position, close to the water outlet, of the sedimentation tank; and the upper end of the water outlet weir crest is higher than the water outlet.
Further, the height of the upper end of the water outlet weir is higher than the height of the filtering opening of the filtering structure.
Further, the weir type flowmeter is arranged below the water outlet.
Furthermore, a handle which is convenient to grab and lift is arranged on the scum basket.
The utility model provides an automobile maintenance wastewater treatment all-in-one machine, through being equipped with the dross basket in the delivery port position, and the dross basket is equipped with baffle and spoiler crisscross from top to bottom in the back, thereby remove the slag earlier to waste water and then keep apart the waste oil in aquatic, waste water deposits the layering in the sedimentation tank at last, through removing the slag, oil removal and a series of treatments of deposiing, waste water reaches emission standard and discharges to the external world through the delivery port; compared with the filtering sedimentation in the prior art, the waste water purifying effect is better, and the waste oil in the waste water can be effectively isolated; and the structure is simpler, the investment cost is lower, and the popularization and the application are facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Figure 1 is the utility model provides a structural schematic of auto repair waste water treatment all-in-one.
Reference numerals:
10 oil separation tank 11 water inlet 12 scum basket
13 baffle plate 14 baffle plate 15 goes out water baffle
20 sedimentation tank 21 filtration structure 22 goes out water weir crest
24 weir type flowmeter with 23 water outlets
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The utility model provides an integrated machine for treating automobile maintenance wastewater, which comprises an oil separation tank 10 and a sedimentation tank 20; a water inlet 11 is formed in the oil separation tank 10, and a water outlet 23 is formed in the sedimentation tank 20; a scum basket 12 for filtering waste residues, an oil baffle 13 for isolating waste oil and a spoiler 14 are arranged on the oil separation tank 10;
the oil baffle plates 13 and the spoiler plates 14 are arranged in a vertically staggered manner, and the height of the lower ends of the oil baffle plates 13 is lower than that of the upper ends of the spoiler plates 14; the scum basket 12 is arranged between the oil baffle 13 and the water inlet 11.
In specific implementation, as shown in fig. 1, the integrated machine for treating automobile maintenance wastewater provided by the embodiment of the invention comprises an oil separation tank 10 and a sedimentation tank 20; the oil separation tank 10 is communicated with the sedimentation tank 20; one end of the oil separation tank 10, which is far away from the sedimentation tank 20, is provided with a water inlet 11, and the water inlet 11 is an inlet of the automobile maintenance wastewater into the oil separation tank 10; a scum basket 12 is arranged at the position of the water inlet 11, filter holes are formed in the scum basket 12, and the scum basket 12 is used for filtering scum in the wastewater; preferably, the scum basket 12 is provided with a handle, which is convenient for workers to take out the scum basket 12 regularly and clean the scum basket;
a plurality of oil baffles 13 and flow baffles 14 are arranged behind the scum basket 12; the oil baffle plates 13 and the flow baffle plates 14 are both of plate-shaped structures, the oil baffle plates 13 and the flow baffle plates 14 are arranged in a vertically staggered mode, and the height of the lower ends of the oil baffle plates 13 is lower than that of the upper ends of the flow baffle plates 14; the oil baffle plates 13 and the flow baffle plates 14 are arranged in a staggered manner to form flow channels which are staggered up and down, and waste oil in the waste water is blocked at the front ends of the oil baffle plates 13 by utilizing that the density of the oil is less than that of water, so that the oil separation function of the oil separation tank 10 is realized; preferably, the number of the oil baffle 13 and the flow baffle 14 can be increased or decreased according to the actual wastewater purification requirement, which is not described herein again; a water outlet 23 is arranged at one end of the sedimentation tank 20 far away from the oil separation tank 10, the wastewater after deslagging and oil separation flows into the sedimentation tank 20, and is further precipitated and layered in the sedimentation tank 20, and finally supernatant in the sedimentation tank 20 is discharged to the outside through the water outlet 23 of the sedimentation tank 20.
In actual use, as shown in fig. 1, waste water generated in automobile maintenance enters an oil separation tank 10 through a water inlet 11, and is filtered by a scum basket 12 to filter and separate waste residues in the waste water; then, the waste water passes through the oil baffle 13 and the flow baffle 14, and as the density of the oil is less than that of the water, most of the waste oil in the waste water can be blocked outside the oil baffle 13 when the waste water passes through the flow channel of the oil baffle 13 and the flow baffle 14, so that the waste water and the waste oil are separated; then, the wastewater enters a sedimentation tank 20, sedimentation and layering are carried out in the sedimentation tank 20, various impurities in the wastewater are divided into a plurality of layers due to density difference, the upper layer is clean supernatant, and the supernatant flows out through a water outlet 23 of the sedimentation tank 20 and is discharged to a municipal sewage pipe; the impurities precipitated in the lower layer are regularly cleaned by workers.
The utility model provides an automobile maintenance wastewater treatment all-in-one machine, through being equipped with the dross basket in the delivery port position, and the dross basket is equipped with baffle and spoiler crisscross from top to bottom in the back, thereby remove the slag earlier to waste water and then keep apart the waste oil in aquatic, waste water deposits the layering in the sedimentation tank at last, through removing the slag, oil removal and a series of treatments of deposiing, waste water reaches emission standard and discharges to the external world through the delivery port; compared with the filtering sedimentation in the prior art, the waste water purifying effect is better, and the waste oil in the waste water can be effectively isolated; and the structure is simpler, the investment cost is lower, and the popularization and the application are facilitated.
Preferably, the height of the upper end of the baffle plate 14 is lower than the height of the water inlet 11.
In specific implementation, as shown in fig. 1, the height of the upper end of the flow blocking plate 14 is lower than that of the water inlet 11, and the height of the upper end of the flow blocking plate 14 is set to be lower than that of the water inlet 11, so that the wastewater in the water inlet 11 flows through the flow blocking plate 14 spontaneously without pressurizing the wastewater.
Preferably, the system further comprises a filtering structure 21 for filtering wastewater, wherein the filtering structure 21 is arranged between the oil separation tank 10 and the sedimentation tank 20.
Preferably, the filter structure 21 is a T-shaped structure.
Preferably, the filtering structure 21 is made of a filtering net.
In specific implementation, as shown in fig. 1, the integrated automobile maintenance wastewater treatment machine provided in the embodiment of the present invention further includes a filtering structure 21, the filtering structure 21 is disposed between the oil separation tank 10 and the sedimentation tank 20, the filtering structure 21 is used for filtering impurities in wastewater flowing into the sedimentation tank 20 from the oil separation tank 10, and the filtering structure 21 can be made of a stainless steel filtering net or a filtering net cloth; preferably, the shape of filtration 21 is the T type, through the filtration 21 that is equipped with the T type to avoid getting into the rivers of sedimentation tank 20 too concentrated, and then avoid rivers to influence the precipitation effect.
Preferably, the device further comprises a water outlet partition 15 for slowing the flow rate of the wastewater, wherein the water outlet partition 15 is arranged in front of the filtering opening of the filtering structure 21.
When the concrete implementation, as shown in fig. 1, the embodiment of the utility model provides a auto repair waste water treatment all-in-one still includes a water baffle 15, and a water baffle 15 is platelike structure, and a filtration 21's filtration mouth the place ahead is located to a water baffle 15, goes out water baffle 15 and is used for reducing the velocity of flow of waste water, avoids rivers too fast to influence the precipitation effect of sedimentation tank 20.
Preferably, the system further comprises a water outlet weir 22 for avoiding the short-flow phenomenon of the sedimentation tank 20, wherein the water outlet weir 22 is arranged at a position of the sedimentation tank 20 close to the water outlet 23; and the height of the upper end of the water outlet weir crest 22 is higher than that of the water outlet 23.
Preferably, the height of the upper end of the water outlet weir 22 is higher than the height of the filtering opening of the filtering structure 21.
In specific implementation, as shown in fig. 1, the integrated automobile maintenance wastewater treatment machine provided by the embodiment of the present invention further includes a water outlet weir crest 22, the water outlet weir crest 22 is a plate-shaped structure, the water outlet weir crest 22 is disposed at the front end of the water outlet 23, and the height of the upper end of the water outlet weir crest 22 is higher than the height of the water outlet 23; the water outlet weir port 22 is arranged at the front end of the water outlet 23, so that the situation that the wastewater directly flows out through the water outlet 23 without sedimentation is avoided, namely, the phenomenon of short flow of the sedimentation tank 20 is avoided. Preferably, the height of the upper end of the water outlet weir 22 is set to be higher than the height of the filtering opening of the filtering structure 21, so as to sufficiently avoid the short flow phenomenon.
Preferably, a weir type flow meter 24 is further included, and the weir type flow meter 24 is arranged below the position of the water outlet 23.
In specific implementation, as shown in fig. 1, the integrated automobile maintenance wastewater treatment machine provided by the embodiment of the invention further comprises a weir-type flow meter 24, wherein the weir-type flow meter 24 is arranged below the position of the water outlet 23; the flow value of the water outlet 23 is obtained through conversion according to the water level-flow corresponding relation table by measuring the water level height in the weir type flowmeter 24; preferably, the weir type flowmeter 24 can be made into weir plates with different opening types according to the requirements of different flow rates; the most commonly used are class 3 triangular weirs, rectangular weirs and full width weirs; the triangular weir is used for measuring small flow; the rectangular weir is used for measuring the medium flow; the full-width weir is used for measuring large flow; the present embodiment employs a weir type flow meter 24 in the form of a triangular weir; the weir-type flowmeter 24 is used for measuring the flow, the use is simple, the price is low, and the manufacturing cost of the automobile maintenance wastewater treatment all-in-one machine can be further reduced.
Although terms such as oil interceptor, settling tank, water inlet, water outlet, dross basket, oil baffle, filtration structure, water outlet baffle, water outlet weir, and weir flow meter are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. The utility model provides an auto repair waste water treatment all-in-one which characterized in that: comprises an oil separation tank (10) and a sedimentation tank (20); a water inlet (11) is formed in the oil separation tank (10), and a water outlet (23) is formed in the sedimentation tank (20); a scum basket (12) for filtering waste residues, an oil baffle plate (13) for isolating waste oil and a flow baffle plate (14) are arranged on the oil separation tank (10);
the oil baffle plates (13) and the flow baffle plates (14) are arranged in a vertically staggered manner, and the height of the lower ends of the oil baffle plates (13) is lower than that of the upper ends of the flow baffle plates (14); the scum basket (12) is arranged between the oil baffle (13) and the water inlet (11).
2. The integrated wastewater treatment machine for automobile maintenance according to claim 1, wherein: the height of the upper end of the flow blocking plate (14) is lower than that of the water inlet (11).
3. The integrated wastewater treatment machine for automobile maintenance according to claim 1, wherein: the device is characterized by further comprising a filtering structure (21) for filtering wastewater, wherein the filtering structure (21) is arranged between the oil separation tank (10) and the sedimentation tank (20).
4. The integrated wastewater treatment machine for automobile maintenance according to claim 3, wherein: the filtering structure (21) is of a T-shaped structure.
5. The integrated wastewater treatment machine for automobile maintenance according to claim 4, wherein: the filtering structure (21) is made of a filtering net.
6. The integrated wastewater treatment machine for automobile maintenance according to claim 3, wherein: the water outlet device is characterized by further comprising a water outlet partition plate (15) used for slowing down the flow speed of wastewater, wherein the water outlet partition plate (15) is arranged in front of a filtering opening of the filtering structure (21).
7. The integrated wastewater treatment machine for automobile maintenance according to claim 6, wherein: the water outlet weir notch (22) is used for avoiding the short-flow phenomenon of the sedimentation tank (20), and the water outlet weir notch (22) is arranged at the position, close to the water outlet (23), of the sedimentation tank (20); and the height of the upper end of the water outlet weir crest (22) is higher than that of the water outlet (23).
8. The integrated wastewater treatment machine for automobile maintenance according to claim 7, wherein: the upper end of the water outlet weir port (22) is higher than the filtering port of the filtering structure (21).
9. The integrated wastewater treatment machine for automobile maintenance according to any one of claims 1 to 8, wherein: the weir type flowmeter is characterized by further comprising a weir type flowmeter (24) used for monitoring the flow of the water outlet (23), wherein the weir type flowmeter (24) is arranged below the position of the water outlet (23).
10. The integrated wastewater treatment machine for automobile maintenance according to claim 9, wherein: the scum basket (12) is provided with a handle which is convenient to grab and lift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020630678.9U CN212024979U (en) | 2020-04-23 | 2020-04-23 | Auto repair waste water treatment all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020630678.9U CN212024979U (en) | 2020-04-23 | 2020-04-23 | Auto repair waste water treatment all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212024979U true CN212024979U (en) | 2020-11-27 |
Family
ID=73494498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020630678.9U Active CN212024979U (en) | 2020-04-23 | 2020-04-23 | Auto repair waste water treatment all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212024979U (en) |
-
2020
- 2020-04-23 CN CN202020630678.9U patent/CN212024979U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212024979U (en) | Auto repair waste water treatment all-in-one | |
| CN208517093U (en) | A kind of high efficiency sewage treatment facility | |
| CN216472639U (en) | Middle-size and small-size integration water purification unit for water yield | |
| CN215841760U (en) | Aeration type inclined plate sedimentation tank for dewatering water treatment | |
| CN215480108U (en) | Air-floatation oil removal device for coking residual ammonia water dissolved air | |
| CN109502802A (en) | A kind of integral water purifier | |
| CN214319438U (en) | High-efficiency slime water purifier | |
| CN212894180U (en) | Oily wastewater treatment oil interceptor | |
| CN211946606U (en) | Industrial wastewater sedimentation treatment device | |
| CN211813900U (en) | Glass grinding fluid filtering, regenerating and recycling system | |
| CN209853875U (en) | Integrated water purifying device | |
| CN209721764U (en) | A kind of sanitary sewage multi-stage filtration purifying device | |
| CN203419802U (en) | Membrane technology integrated comprehensive water purification device | |
| JPH1057717A (en) | Waste water treating device | |
| CN217613113U (en) | Blowdown sedimentation tank | |
| CN112759116A (en) | Contain FEP waste water recovery processing system | |
| CN213896621U (en) | Sponge urban road flood prevention is with shunting drainage structures | |
| CN205258188U (en) | Air supporting filtration membrane strains processing apparatus | |
| CN214060140U (en) | High-efficient air supporting filters integrated device | |
| CN220926367U (en) | Assembled food waste water greasy dirt processing apparatus | |
| CN110734173A (en) | electric flocculation oil-water separator | |
| CN217996925U (en) | Integrated sewage treatment device | |
| CN2106830U (en) | Double-airfloat integrated water purifier | |
| CN213942195U (en) | Solid-liquid separation sedimentation tank for sewage treatment | |
| CN217549253U (en) | Waste water and waste residue treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |