CN208166654U - A kind of oil-contained waste water treatment device - Google Patents
A kind of oil-contained waste water treatment device Download PDFInfo
- Publication number
- CN208166654U CN208166654U CN201820329352.5U CN201820329352U CN208166654U CN 208166654 U CN208166654 U CN 208166654U CN 201820329352 U CN201820329352 U CN 201820329352U CN 208166654 U CN208166654 U CN 208166654U
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- cabinet
- oil
- conservancy diversion
- waste water
- treatment device
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Abstract
The utility model discloses a kind of oil-contained waste water treatment devices, including cabinet and the biofiltration component being arranged in cabinet, the lower end of cabinet is provided with water inlet, and the side wall of cabinet is provided with outlet pipe, outlet pipe is located at the top of water inlet, and feature is that spiral helicine water conservancy diversion convex ribs are provided in cabinet；Advantage is due to being provided with spiral helicine water conservancy diversion convex ribs in cabinet, when oily wastewater pours in cabinet from water inlet, pass through the guiding role of water conservancy diversion convex ribs, water flow can be made to generate rotation, increase the power of water flow, keep the biofilm after the organic matter degradation in oily wastewater on biofiltration component uniform, biomembrane remains fall off update in time, and little particle oil droplet and the shock of biofiltration component are abundant, the generation effect of bulky grain oil droplet is preferable, substantially increases the treatment effect of sewage.
Description
Technical field
The utility model relates to sewage disposal device more particularly to a kind of oil-contained waste water treatment devices.
Background technique
Generated sewage from catering business often contains more greasy dirt in people's daily life, handles sewage from catering business
When, it needs first to separate greasy dirt.The utility model patent of Patent No. ZL200920191433.4 discloses a kind of food and drink
It include at least one process chamber, a sedimentation basin, one end of process chamber is provided with water inlet, sedimentation basin with sewage-treatment plant
One end be provided with water outlet, biofilter case is provided in process chamber, biology filters out and is provided with suitcase in case, sets inside suitcase
It is equipped with biologic packing material filter device, the bottom surface of the biofilter case is connected with connecting tube, the bottom surface phase of connecting tube and process chamber
It supports, inlet opening is provided on the side wall of connecting tube, outlet pipe is provided on the side wall of biofilter case, outlet pipe passes through process chamber
Side wall, be connected in sedimentation basin；Sewage enters in the case of biofilter from the inlet opening of connecting tube, and the organic matter in sewage is dropped
Solution forms biofilm and is attached on biologic packing material filter device, little particle oil droplet in the colliding with each other of biologic packing material filter device
Form bulky grain oil droplet and oil film mixture, with the impact of water flow, the biomembrane remains, sewage and the bulky grain grease one that fall off
It rises from the outlet pipe of biofilter case and is discharged.Since the power resources of sewage-treatment plant are between sewage self-flowing and sewage from catering business
The power of the generation of formula of having a rest discharge, when sewage water maximum, the flow dynamic deficiency that sewage is rushed in the case of biofilter be will lead to
Biofilm and biomembrane remains falling-off effect of the organic matter on biologic packing material filter device in sewage is not ideal enough, and bulky grain
The generation effect of oil droplet is also bad.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of oil-contained waste water treatment devices, organic matter can be made to exist
Biofilm on biofiltration component uniformly, biomembrane remains fall off in time updates, the generation effect of bulky grain oil droplet is preferable, raising
Its wastewater treatment efficiency.
The utility model solves technical solution used by above-mentioned technical problem：A kind of oil-contained waste water treatment device, packet
The biofiltration component for including cabinet and being arranged in the cabinet, the lower end of the cabinet is provided with water inlet, described
The side wall of cabinet is provided with outlet pipe, and the outlet pipe is located at the top of the water inlet, is provided in the cabinet
Spiral helicine water conservancy diversion convex ribs.
Further, the water conservancy diversion convex ribs are fixed on the lower end inner wall and/or stack shell inner wall of the cabinet.
Further, the water conservancy diversion convex ribs are in continuous helical shape.
Further, the water conservancy diversion convex ribs are in segmented helical form, and are uniformly divided along the circumferencial direction of the cabinet
Cloth.
Further, the lower end of the cabinet is provided with dismountable lower cover, and the water inlet is arranged in described
On lower lid, the water conservancy diversion convex ribs are arranged on the inner surface of the lower cover and/or the stack shell inner wall of the cabinet.
Further, the upper end of the cabinet is provided with dismountable upper cover.
Further, the lower end outer surface or upper end outer surface of the cabinet have been wholely set clamping bump, described
The inner surface of lower cover or the inner surface of the upper cover are provided with the card slot of L-type, and the lower cover covers under the cabinet
End or the upper cover are covered in the upper end of the cabinet, the clamping bump slide into the card slot make it is described
The lower end of lower cover and the cabinet is fixed or the upper cover and the upper end of the cabinet are fixed；The structure facilitate upper cover or
The dismounting of lower cover and cabinet.
Further, the upper end of the cabinet is provided with observation panel, facilitates greasy dirt or biology in observation or inspection box body
The case where filter assemblies.
Further, it is connected with anti-overflow pipe on the observation panel, is mounted in process chamber when by the sewage-treatment plant
When, it can prevent from handling indoor sewage overflowing into cabinet from observation panel, influence the wastewater treatment efficiency of the device.
Further, it is provided with external screw thread on the outlet pipe, is bolted with fixture nut on the outlet pipe, by this
When sewage-treatment plant is mounted in process chamber, outlet pipe is passed through to the side wall of process chamber, and outlet pipe is made by fixture nut
It is fixedly connected with the side wall of process chamber, keeps the dismounting of the sewage-treatment plant and replacement convenient.
Further, the inner end of the outlet pipe has been wholely set positioning convex ring.
Compared with prior art, the utility model has the advantages that due to being provided with spiral helicine water conservancy diversion convex ribs in cabinet, when
When oily wastewater is poured in cabinet from water inlet, by the guiding role of water conservancy diversion convex ribs, water flow can be made to generate rotation, increase water
The power of stream keeps the biofilm after the organic matter degradation in oily wastewater on biofiltration component uniform, and biomembrane remains are timely
Fall off update, and little particle oil droplet and the shock of biofiltration component are abundant, and the generation effect of bulky grain oil droplet is preferable, mentions significantly
The high treatment effect of sewage.
Detailed description of the invention
Fig. 1 is one of the structural schematic diagram of the utility model；
Fig. 2 is that Fig. 1 removes the cross-sectional view after biofiltration component；
Fig. 3 is that the utility model removes the second structural representation after biofiltration component；
Fig. 4 is the top view of lower cover in Fig. 3；
Fig. 5 is the third structural representation of the utility model；
Fig. 6 is the lower cover of the utility model and the attachment structure schematic diagram of cabinet；
Fig. 7 is the four of the structural schematic diagram of the utility model；
Fig. 8 is the five of the structural schematic diagram of the utility model；
Fig. 9 is the six of the structural schematic diagram of the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown, a kind of oil-contained waste water treatment device, including cabinet 1 and the biofiltration component being arranged in cabinet 1
2, the lower end of cabinet 1 is provided with dismountable lower cover 3, and water inlet 4 is provided on lower cover 3, and the side wall of cabinet 1 is provided with outlet pipe
5, outlet pipe 5 is located at the top of water inlet 4, and the inner surface of lower cover 3 is provided with spiral helicine water conservancy diversion convex ribs 31.
In above-described embodiment, water conservancy diversion convex ribs 31 can be in continuous helical shape, as shown in Figure 2；It can also be in segmented helical form, and
Inner surface along lower cover is uniformly distributed, as shown in Figure 3,4；Water conservancy diversion convex ribs 31 can be also set on the stack shell inner wall of cabinet 1；This
Outside, also dismountable upper cover 6 can be arranged in the upper end of cabinet 1, as shown in Figure 5 in lower cover 3 and 1 integrally connected of cabinet.Lower cover 3
Or upper cover 6 and the connection structure of cabinet 1 are：The lower end outer surface or upper end outer surface of cabinet 1 have been wholely set clamping bump 12,
The inner surface of lower cover 3 or the inner surface of upper cover 6 are provided with the card slot of L-type（It is not shown in figure）, 3 sets of the lower cover lower ends in cabinet 1,
Or 6 sets of the upper cover upper ends in cabinet 1, clamping bump 12, which slides into card slot, fixes the lower end of lower cover 3 and cabinet 1 or upper cover 6
It is fixed with the upper end of cabinet 1, as shown in Figure 6.
In the present embodiment, also the upper end of cabinet 1 can be provided with observation panel 13, as shown in fig. 7, can also be on observation panel 13
Anti-overflow pipe 7 is connected, as shown in figure 8, can prevent from handling indoor sewage when the sewage-treatment plant to be mounted in process chamber
It is overflowed into cabinet 1 from observation panel 13.
In the present embodiment, external screw thread 51 can be also provided on outlet pipe 5, the inner end of outlet pipe 5 has been wholely set positioning
Bulge loop 52 is bolted with fixture nut 8 on outlet pipe 5, as shown in figure 9, when the sewage-treatment plant is mounted in process chamber, it will
Outlet pipe 5 passes through the side wall of process chamber, and is fixedly connected with outlet pipe 5 with the side wall of process chamber by fixture nut 8, makes at this
Dismounting and the replacement for managing device are convenient.
Claims (8)
1. a kind of oil-contained waste water treatment device, described including cabinet and the biofiltration component being arranged in the cabinet
The lower end of cabinet is provided with water inlet, and the side wall of the cabinet is provided with outlet pipe, the outlet pipe be located at it is described into
The top at the mouth of a river, it is characterised in that：Spiral helicine water conservancy diversion convex ribs are provided in the cabinet.
2. a kind of oil-contained waste water treatment device as described in claim 1, it is characterised in that：The water conservancy diversion convex ribs fixed setting
On the lower end inner wall and/or stack shell inner wall of the cabinet.
3. a kind of oil-contained waste water treatment device as claimed in claim 1 or 2, it is characterised in that：The water conservancy diversion convex ribs are in company
Continuous helical form.
4. a kind of oil-contained waste water treatment device as claimed in claim 1 or 2, it is characterised in that：The water conservancy diversion convex ribs are in point
Segmentation helical form, and be uniformly distributed along the circumferencial direction of the cabinet.
5. a kind of oil-contained waste water treatment device as claimed in claim 2, it is characterised in that：The lower end of the cabinet is provided with
Dismountable lower cover, the water inlet are arranged on the lower lid, and the lower cover is arranged in the water conservancy diversion convex ribs
On the stack shell inner wall of inner surface and/or the cabinet.
6. a kind of oil-contained waste water treatment device as described in claim 1, it is characterised in that：The upper end of the cabinet is provided with
Dismountable upper cover.
7. a kind of oil-contained waste water treatment device as described in claim 1, it is characterised in that：The upper end of the cabinet is provided with
Observation panel.
8. a kind of oil-contained waste water treatment device as claimed in claim 7, it is characterised in that：It is connected on the observation panel anti-
Overflow pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820329352.5U CN208166654U (en) | 2018-03-09 | 2018-03-09 | A kind of oil-contained waste water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820329352.5U CN208166654U (en) | 2018-03-09 | 2018-03-09 | A kind of oil-contained waste water treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208166654U true CN208166654U (en) | 2018-11-30 |
Family
ID=64385319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820329352.5U Active CN208166654U (en) | 2018-03-09 | 2018-03-09 | A kind of oil-contained waste water treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208166654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115869690A (en) * | 2022-12-08 | 2023-03-31 | 广州华科环保工程有限公司 | Constructed wetland device for urban runoff filtration treatment and use method thereof |
-
2018
- 2018-03-09 CN CN201820329352.5U patent/CN208166654U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115869690A (en) * | 2022-12-08 | 2023-03-31 | 广州华科环保工程有限公司 | Constructed wetland device for urban runoff filtration treatment and use method thereof |
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