CN207129985U - A kind of catering oily wastewater treatment system - Google Patents

A kind of catering oily wastewater treatment system Download PDF

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Publication number
CN207129985U
CN207129985U CN201720734572.1U CN201720734572U CN207129985U CN 207129985 U CN207129985 U CN 207129985U CN 201720734572 U CN201720734572 U CN 201720734572U CN 207129985 U CN207129985 U CN 207129985U
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China
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chamber
oil
tank body
oil strain
water
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CN201720734572.1U
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邹清川
邹振生
邹焕鑫
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Guangxi Guohong Zhihong Environmental Protection Technology Group Co ltd
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Guangxi Guohong Zhihong Environmental Technology Development Co Ltd
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  • Biological Treatment Of Waste Water (AREA)

Abstract

The utility model discloses a kind of catering oily wastewater treatment system, belong to field of sewage treatment equipment.Including tank body, tank body is provided with water inlet and delivery port, and tank body is followed successively by oil strain chamber and drainage chamber from the bottom to top, and oil strain chamber is connected with drainage chamber by being arranged on the aqueduct on the outside of tank body;Water inlet is located at the top of tank body and connects oil strain chamber by water pipe, and oil strain chamber bottom is provided with microporous aeration device, its relative vertically disposed flowline of oil strain top of chamber center connection, and the oil-out of flowline is located at outside tank body;The delivery port of aqueduct is provided with the oil header of filling oil absorption material, and oil header bottom even is provided with osculum;Drainage chamber is from top to bottom arranged at intervals quartzy sand filter blanket, activated carbon filtering layer and ceramic filtering layer successively;Oil header is located above quartzy sand filter blanket, and tank body delivery port, which is located at the utility model below ceramic filtering layer, can complete Oil in Sewage Water water lock out operation, and can carry out the dirty water decontamination handles to the sewage after water-oil separating.

Description

A kind of catering oily wastewater treatment system
Technical field
Field of sewage treatment equipment is the utility model is related to, particularly a kind of catering oily wastewater treatment system.
Background technology
At present, many greases are contained in swill caused by catering trade, directly discharge can cause blockage of sewer and resource Waste, and environment is polluted.Now big Multi-purpose pail contains swill, is transported at recovery, then with simply artificial separation method Oil and water are separated, need pump liquid.To improve separative efficiency, chemical agent need to be added.Have the drawback that swill amount Big therefore to move that labor intensity is big, and freight volume is big, it is necessary to the container containing of Large Copacity, artificial low separation efficiency, separation is not thorough, Secondary pollution can then be produced by adding chemical agent.Some existing sewage from catering business processing equipments are simple water-oil separating, its The outer water quality that degreases is not handled in itself, water circulation use can not be accomplished.
Utility model content
Goal of the invention of the present utility model is, in view of the above-mentioned problems, providing a kind of catering oily wastewater treatment system, energy Oil in Sewage Water water lock out operation is enough completed, and the dirty water decontamination handles can be carried out to the sewage after water-oil separating;This practicality is new Type can meet the sewage disposal of larger flow, meet the needs of medium and small-scale dining enterprise.
To reach above-mentioned purpose, technical scheme is used by the utility model:
A kind of catering oily wastewater treatment system, including tank body, the tank body are provided with water inlet and delivery port, the tank body Oil strain chamber and drainage chamber are followed successively by from the bottom to top, and the oil strain chamber and drainage chamber connect by being arranged on the aqueduct on the outside of tank body It is logical;The water inlet is located at the top of tank body and connects oil strain chamber by water pipe, and the oil strain chamber bottom is provided with micro-pore aeration dress Put, its relative vertically disposed flowline of oil strain top of chamber center connection, the oil-out of flowline is located at outside tank body;The drainage Biofilm packing is provided with chamber;It is characterized in that:The upper and lower ends of the oil strain chamber are hemisphere face structure, and the flowline is worn Filter water cavity and completely cut off by shield and drainage chamber, close oil strain chamber one end of flowline is provided with heater;The aqueduct Water inlet is located in the middle part of oil strain chamber and the water inlet away from tank body, and the delivery port of aqueduct is located at drainage intracavitary tip position and low In the water inlet of tank body, the delivery port of aqueduct is provided with the oil header of filling oil absorption material, and oil header bottom even is provided with row Water hole;Drainage chamber is from top to bottom arranged at intervals quartzy sand filter blanket, activated carbon filtering layer and ceramic filtering layer successively;The oil header is located at Above quartzy sand filter blanket, the tank body delivery port is located at below ceramic filtering layer.
By drainage chamber and oil strain chamber setting up and down, oil strain chamber is used to realize water-oil separating the utility model, is specifically Using the oil self attributes light compared with water, oil strain chamber and flowline form the structure such as flacon, so formation oil collection here In;Drainage chamber is used for the dirty water decontamination handles, sets quartzy sand filter blanket, activated carbon filtering layer and ceramic filtering layer that sewage is done step-by-step net Change, so as to reuse, reduce water resource pollution and waste.Because oil strain chamber is in certain artesian condition, use simultaneously Microporous aeration device produces microbubble, and microbubble can adsorb oil, and microbubble rapid increase, so may be used in the case of pressure-bearing Faster to realize water separation biology.The water inlet of tank body is high compared with the delivery port of aqueduct, and in the case of ensureing pressure-bearing, water guide can With automatic outletting, i.e. drainage chamber and oil strain chamber can be realized from flowing, without external power supply.Heater can avoid grease from existing Solidification can prick a bubble simultaneously under low temperature, beneficial to Grease Collection.The oil absorption material is polymeric adsorbent.
Preferably, the quartzy sand filter blanket, activated carbon filtering layer and ceramic filtering layer structure annular in shape, its top and bottom are respectively provided with not Become rusty steel screen cloth.Stainless steel mesh can shape each filtering layer very well, it is ensured that the uniform laying of filtering material, while load-bearing branch is provided Support.
Preferably, oil header structure annular in shape.Oil header can so increase the capacity of oil absorption material, strengthen to dirt Water treatment efficiency.The sewage entered by oil strain chamber is also attached with a small amount of grease, and oil header can be adsorbed further, is next step mistake Filter treatment process and condition is provided.
Preferably, the oil strain chamber lower end connection is arranged on tank body bottom sewage draining exit.Sewage draining exit can realize that oil strain chamber is arranged Sky, for clearing up the deposit of oil strain intracavitary.
Preferably, the microporous aeration device is arranged on oil strain chamber bottom by supporting plate, and is provided with the middle part of supporting plate perpendicular The water fender directly set, water fender are located between the water inlet in the middle part of oil strain chamber and positioned at oil strain chamber and the water inlet of aqueduct. Oil-polluted water can be flowed directly into aqueduct by water fender from oil strain chamber water inlet, and water fender can realize water conservancy diversion shunting action, Oil strain chamber is divided into two parts of connection especially by water fender.
Preferably, drainage bottom of chamber portion is horizontally disposed dividing plate, and the dividing plate and oil strain top of chamber are tangent.Dividing plate will Drainage bottom of chamber portion is in horizontally disposed;So facilitate the cleaning of drainage chamber and the placement and cleaning of biofilm packing.
Preferably, the tank base is provided with support, and renovating for closure drainage chamber can be opened by being set at the top of tank body.Setting is turned over Lid can facilitate each filtering layer to obtain installation settings, and the cleaning of oil header.
Preferably, the inwall of the oil strain chamber, aqueduct and flowline is coated with teflon coating.Polytetrafluoroethyl-ne Alkene has characteristic easy to clean as coating, has the characteristic of " profit is non-sticky ", is so advantageous to later maintenance and enhancing profit The effect of separation.
Due to being had the advantages that using above-mentioned technical proposal, the utility model:
1. the utility model, by drainage chamber and oil strain chamber setting up and down, oil strain chamber is used to realize water-oil separating, drainage Chamber is used for the dirty water decontamination handles.The utility model can complete Oil in Sewage Water water lock out operation, and can be to water-oil separating Sewage afterwards carries out the dirty water decontamination handles;The sewage disposal of larger flow can be met, meet the needs of medium and small-scale dining enterprise.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In accompanying drawing, 1- tank bodies, 2- water inlets, 3- delivery ports, 4- oil strains chamber, 5- drainages chamber, 6- aqueducts, 7- micro-pore aerations Device, 8- supporting plates, 9- weather boards, 10- flowlines, 11- shields, 12- heaters, 13- oil headers, 14- quartz sand filter blanket, 15- activated carbons filtering layer, 16- ceramics filtering layer, 17- dividing plates, 18- sewage draining exits, 19- supports.
Embodiment
Further illustrated below in conjunction with specific implementation of the accompanying drawing to utility model.
As shown in figure 1, catering oily wastewater treatment system, including tank body 1, tank body 1 are provided with water inlet 2 and delivery port 3, tank Body 1 is followed successively by oil strain chamber 4 and drainage chamber 5 from the bottom to top, and oil strain chamber 4 and drainage chamber 5 are by being arranged on the aqueduct in the outside of tank body 1 6 connections.The bottom of tank body 1 is provided with support 19, and the top of tank body 1, which is set, can open renovating for closure drainage chamber 5.Setting is renovated can be square Just each filtering layer obtains installation settings, and the cleaning of oil header 13.The connection of the lower end of oil strain chamber 4 is arranged on the bottom sewage draining exit 18 of tank body 1.Row Dirty mouth 18 can realize that oil strain chamber 4 empties, for clearing up the deposit in oil strain chamber 4.
Water inlet 2 is located at the top of tank body 1 and connects oil strain chamber 4 by water pipe, and the bottom of oil strain chamber 4 is provided with micro-pore aeration dress 7 are put, its relative vertically disposed flowline 10 of the top center of oil strain chamber 4 connection, the oil-out of flowline 10 is located at outside tank body 1. The upper and lower ends of oil strain chamber 4 are hemisphere face structure, and flowline 10 is completely cut off through drainage chamber 5 and by shield 11 and drainage chamber 5, Close one end of oil strain chamber 4 of flowline 10 is provided with heater 12.The water inlet of aqueduct 6 is located at the middle part of oil strain chamber 4 and away from tank The water inlet 2 of body 1, the delivery port of aqueduct 6 are located at the inner top position of drainage chamber 5 and less than the water inlet 2 of tank body 1, aqueduct 6 Delivery port the oil header 13 of filling oil absorption material is installed, the bottom even of oil header 13 is provided with osculum.Oil header 13 is in ring Shape structure.Oil header 13 can so increase the capacity of oil absorption material, strengthen to sewage treating efficiency.Entered by oil strain chamber 4 Sewage is also attached with a small amount of grease, and oil header 13 can be adsorbed further, and condition is provided for next step filtration treatment process.This In, flowline 10 can be completely cut off drainage chamber 5 by shield 11, avoid flowline 10 from causing grease blocking etc. due to water cooling.
Wherein, microporous aeration device 7 is arranged on the bottom of oil strain chamber 4 by supporting plate 8, and the middle part of supporting plate 8 is provided with vertically The water fender of setting, water fender are located at the middle part of oil strain chamber 4 and are located between the water inlet of oil strain chamber 4 and the water inlet of aqueduct 6. Oil-polluted water can be flowed directly into aqueduct 6 by water fender from the water inlet of oil strain chamber 4, and water fender can realize that water conservancy diversion shunting is made With oil strain chamber 4 to be divided into two parts of connection especially by water fender.
Drainage chamber 5 is from top to bottom arranged at intervals quartzy sand filter blanket 14, activated carbon filtering layer 15 and ceramic filtering layer 16 successively;Oil suction Device 13 is positioned at the quartzy top of sand filter blanket 14, and the delivery port 3 of tank body 1 is positioned at the ceramic lower section of filtering layer 16.Quartzy sand filter blanket 14, activated carbon 16 structure annular in shape of filtering layer 15 and ceramic filtering layer, its top and bottom is respectively provided with stainless steel mesh.Stainless steel mesh can shape very well Each filtering layer, it is ensured that the uniform laying of filtering material, while load bearing support is provided.The bottom of drainage chamber 5 is horizontally disposed dividing plate 17, Dividing plate 17 and the tangential of oil strain chamber 4.Dividing plate 17 is by the bottom of drainage chamber 5 in horizontally disposed;Drainage chamber 5 is so facilitated to clear up and give birth to The placement and cleaning of thing film filler.
Wherein, the inwall of oil strain chamber 4, aqueduct 6 and flowline 10 is coated with teflon coating.Polytetrafluoroethylene (PTFE) There is characteristic easy to clean as coating, the characteristic with " profit is non-sticky ", be so advantageous to later maintenance and enhancing profit point From effect.
The utility model is by drainage chamber 5 and oil strain chamber 4 setting up and down, and oil strain chamber 4 is used to realize water-oil separating, specifically It is that oil strain chamber 4 and flowline 10 form the structure such as flacon, so formation here using the oil self attributes light compared with water Oil is concentrated;Drainage chamber 5 is used for the dirty water decontamination handles, set quartzy sand filter blanket 14, activated carbon filtering layer 15 and ceramic filtering layer 16 by Step realizes sewage purification, so as to reuse, reduces water resource pollution and wastes.Because oil strain chamber 4 is in certain pressure-bearing State, while microbubble is produced using microporous aeration device 7, microbubble can adsorb oil, and microbubble is in the case of pressure-bearing, soon Speed rises, and so can faster realize water separation biology.The water inlet 2 of tank body 1 is high compared with the delivery port of aqueduct 6, ensures to hold In the case of pressure, water guide be able to can be realized from flowing, without external power supply with automatic outletting, i.e. drainage chamber 5 and oil strain chamber 4. Heater 12 can avoid grease from solidifying while can prick a bubble at low temperature, beneficial to Grease Collection.Oil absorption material is absorption Resin.
Described above is the detailed description for the preferable possible embodiments of the utility model, but embodiment is not limited to Patent claim of the present utility model, the equal change or modification completed under the technical spirit suggested by all the utility model Change, all should belong to the utility model and cover the scope of the claims.

Claims (8)

1. a kind of catering oily wastewater treatment system, including tank body, the tank body is provided with water inlet and delivery port, the tank body by Under it is supreme be followed successively by oil strain chamber and drainage chamber, the oil strain chamber is connected with drainage chamber by being arranged on the aqueduct on the outside of tank body; The water inlet is located at the top of tank body and connects oil strain chamber by water pipe, and the oil strain chamber bottom is provided with microporous aeration device, Its relative vertically disposed flowline of oil strain top of chamber center connection, the oil-out of flowline are located at outside tank body;It is characterized in that: The upper and lower ends of the oil strain chamber are hemisphere face structure, the flowline through drainage chamber and by shield and drainage chamber every Absolutely, close oil strain chamber one end of flowline is provided with heater;The water inlet of the aqueduct is located in the middle part of oil strain chamber and away from tank The water inlet of body, the delivery port of aqueduct are located at drainage intracavitary tip position and less than the water inlet of tank body, the water outlet of aqueduct Mouth is provided with the oil header of filling oil absorption material, and oil header bottom even is provided with osculum;Drainage chamber is from top to bottom spaced successively Quartzy sand filter blanket, activated carbon filtering layer and ceramic filtering layer are set;The oil header is located above quartzy sand filter blanket, the tank body water outlet Mouth is below ceramic filtering layer.
A kind of 2. catering oily wastewater treatment system according to claim 1, it is characterised in that:The quartzy sand filter blanket, Activated carbon filtering layer and ceramic filtering layer structure annular in shape, its top and bottom are respectively provided with stainless steel mesh.
A kind of 3. catering oily wastewater treatment system according to claim 1, it is characterised in that:The oil header is annular in shape Structure.
A kind of 4. catering oily wastewater treatment system according to claim 1, it is characterised in that:The oil strain chamber lower end connects Connect and be arranged on tank body bottom sewage draining exit.
A kind of 5. catering oily wastewater treatment system according to claim 1, it is characterised in that:The microporous aeration device Oil strain chamber bottom is arranged on by supporting plate, and the water fender being vertically arranged is provided with the middle part of supporting plate, water fender is located at oil strain chamber Middle part and positioned at oil strain chamber water inlet and aqueduct water inlet between.
A kind of 6. catering oily wastewater treatment system according to claim 1, it is characterised in that:Drainage bottom of chamber portion is Horizontally disposed dividing plate, the dividing plate and oil strain top of chamber are tangent.
A kind of 7. catering oily wastewater treatment system according to claim 1, it is characterised in that:The tank base is provided with Support, tank body top, which is set, can open renovating for closure drainage chamber.
A kind of 8. catering oily wastewater treatment system according to claim 1, it is characterised in that:The oil strain chamber, water guide The inwall of pipe and flowline is coated with teflon coating.
CN201720734572.1U 2017-06-22 2017-06-22 A kind of catering oily wastewater treatment system Active CN207129985U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720734572.1U CN207129985U (en) 2017-06-22 2017-06-22 A kind of catering oily wastewater treatment system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720734572.1U CN207129985U (en) 2017-06-22 2017-06-22 A kind of catering oily wastewater treatment system

Publications (1)

Publication Number Publication Date
CN207129985U true CN207129985U (en) 2018-03-23

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Application Number Title Priority Date Filing Date
CN201720734572.1U Active CN207129985U (en) 2017-06-22 2017-06-22 A kind of catering oily wastewater treatment system

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112591970A (en) * 2020-11-20 2021-04-02 湖南开磷雁峰塔涂料有限公司 Coating equipment washs and uses waste water filtration equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112591970A (en) * 2020-11-20 2021-04-02 湖南开磷雁峰塔涂料有限公司 Coating equipment washs and uses waste water filtration equipment
CN112591970B (en) * 2020-11-20 2023-12-12 湖南开磷雁峰塔涂料有限公司 Waste water filtration equipment for cleaning coating equipment

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GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 537100 Guigang the Guangxi Zhuang Autonomous Region Industrial Park (stone card Park)

Patentee after: Guangxi Guohong Zhihong Environmental Protection Technology Group Co.,Ltd.

Address before: 537100 Guigang the Guangxi Zhuang Autonomous Region Industrial Park (stone card Park)

Patentee before: GUANGXI GUOHONG ZHIHONG ENVIRONMENTAL TECHNOLOGY DEVELOPMENT Co.,Ltd.

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 537100 in the industrial park of Guigang City, Guangxi Zhuang Autonomous Region

Patentee after: Guangxi Guohong Zhihong Environmental Protection Technology Group Co.,Ltd.

Address before: 537100 in the industrial park of Guigang City, Guangxi Zhuang Autonomous Region

Patentee before: Guangxi Guohong Zhihong Environmental Protection Technology Group Co.,Ltd.

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Guangxi Guohong Zhihong Water Service Co.,Ltd.

Assignor: Guangxi Guohong Zhihong Environmental Protection Technology Group Co.,Ltd.

Contract record no.: X2023980048970

Denomination of utility model: A Catering Oily Wastewater Treatment System

Granted publication date: 20180323

License type: Common License

Record date: 20231129

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A Catering Oily Wastewater Treatment System

Effective date of registration: 20231213

Granted publication date: 20180323

Pledgee: Guangxi Guigang Rural Commercial Bank Co.,Ltd.

Pledgor: Guangxi Guohong Zhihong Environmental Protection Technology Group Co.,Ltd.

Registration number: Y2023980071335