CN204185308U - Sewage separation equipment more than kitchen - Google Patents
Sewage separation equipment more than kitchen Download PDFInfo
- Publication number
- CN204185308U CN204185308U CN201420609375.3U CN201420609375U CN204185308U CN 204185308 U CN204185308 U CN 204185308U CN 201420609375 U CN201420609375 U CN 201420609375U CN 204185308 U CN204185308 U CN 204185308U
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- liquid
- casing
- profit
- separation
- inner core
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- 238000000926 separation method Methods 0.000 title claims abstract description 72
- 239000010865 sewage Substances 0.000 title claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 86
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 24
- 239000010935 stainless steel Substances 0.000 claims abstract description 24
- 239000004744 fabric Substances 0.000 claims abstract description 11
- 239000010794 food waste Substances 0.000 claims description 16
- 238000000151 deposition Methods 0.000 claims description 5
- 239000003921 oil Substances 0.000 abstract description 35
- 241001465754 Metazoa Species 0.000 abstract description 9
- 239000007787 solid Substances 0.000 abstract description 9
- 235000013311 vegetables Nutrition 0.000 abstract description 9
- 239000002351 wastewater Substances 0.000 description 17
- 239000004519 grease Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000000192 social effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model discloses sewage separation equipment more than a kind of kitchen, comprise solid-liquid separation centrifuge, oily water separation whizzer, oil storage barrel, controlling box and PLC, solid-liquid separation centrifuge comprises the first cover, the first casing, the netted inner bag of stainless steel, refuse collection cloth bag and the first motor; Oily water separation whizzer comprises the second cover, the second casing, the second motor and the centrifugal inner core of profit, the bottom of the second casing is connected to water port and described oil storage barrel respectively by water discharge valve, draining valve, and described second motor is connected with the centrifugal inner core of profit and drives the centrifugal inner cylinder rotating of profit down in working order; The upper liquid level place being positioned at described profit centrifugal inner core top is provided with liquid determination of resistivity electrode, and the lower liquid level place being positioned at described profit centrifugal inner core bottom is provided with lower liquid determination of resistivity electrode along the vertical direction successively.The utility model had both achieved solid, liquid and had been separated, and also achieve oil, water is separated, separation efficiency is high, sewage more than the kitchen containing vegetable and animals oils is avoided to enter urban pipe network, to environment, to the problem of the secondary pollution that environment brings, also substantially increase the working efficiency of equipment.
Description
Technical field
The utility model relates to profit centrifugal separation technique field, is specifically related to sewage separation equipment more than a kind of kitchen.
Background technology
The continuous improvement of people's daily life, the amount of changing food waste is more and more many, the unification of the low cost of normalized environment-friendly type is reclaimed, is utilized and managed changing food waste, make that it is innoxious, minimizing and resource utilization, stop " sewer oil " to put on the dining table, safeguard that the food sanitation of people is with healthy, is the major issue that society is paid close attention to, has great environment social effect.And this type of contains sewage and is different from hydrocarbon-containifirst petroleum wastewater, because grease is through pyroprocessing and vigorous stirring, mixing, its composition in waste water and existence form comparatively complicated.This kind of direct discharging of waste water pollutes pipe network to urban life, and grease is easily attached on tube wall and easily makes line clogging, and is difficult to dredging, and to Municipal, administrative authority causes great burden.If oil wastewater is directly disposed to sewage work, not only can cause oxygenation difficulty in oxidation pond, microorganism active is suppressed, and processing load is reduced, and effluent quality is deteriorated; And be a kind of wasting of resources.
Upper oil slick larger for particle diameter often can only be separated with water by conventional gravity oil removal method, and separating effect is bad, and oil layer is not concentrated, and also can produce stench, gets oil also inconvenient; And By Bubble-floating Method to remove the effect such as dissolving oil poor, these two kinds conventional methods often can not high efficiency separation grease, and some treatment facility floor space is large, and facility investment is large, and processing costs is high.
Summary of the invention
The utility model object is to provide sewage separation equipment more than a kind of kitchen, more than this kitchen, sewage separation equipment had both achieved solid, liquid separation, also achieve oil, water is separated, separation efficiency is high, easy to maintenance, level of automation is high, discharge the solid of separation, You Heshui simultaneously, vegetable and animals oils levels after process in sewage is lower than often liter of 10mg, meet national standard, avoid sewage more than the kitchen containing vegetable and animals oils to enter urban pipe network, to environment, to the problem of the secondary pollution that environment brings, also substantially increase the working efficiency of equipment.
For achieving the above object, the technical solution adopted in the utility model is: sewage separation equipment more than a kind of kitchen, comprise solid-liquid separation centrifuge, oily water separation whizzer, oil storage barrel, controlling box and PLC, described solid-liquid separation centrifuge comprises the first cover, first casing, the netted inner bag of stainless steel, refuse collection cloth bag and the first motor, described refuse collection cloth bag is for placing changing food waste, described refuse collection cloth bag is positioned at the netted inner bag of stainless steel, the netted inner bag of described stainless steel is positioned at the first casing, described first motor is connected with the netted inner bag of stainless steel and drives the netted inner bag of stainless steel to rotate down in working order, described first cover is installed on the first casing top end face, the bottom of described first casing connects one end of liquid feed valve and lift pump successively by pipeline, the other end of this lift pump connects the entrance of liquid-outlet valve and oily water separation whizzer successively by pipeline,
Described oily water separation whizzer comprises the second cover, the second casing, the second motor and the centrifugal inner core of profit, the centrifugal inner core of described profit is for depositing the oil mixing with water liquid from solid-liquid separation centrifuge, described second cover is installed on the second casing top end face, the centrifugal inner core of described profit is positioned at the second casing, the bottom of the second casing is connected to water port and described oil storage barrel respectively by water discharge valve, draining valve, and described second motor is connected with the centrifugal inner core of profit and drives the centrifugal inner cylinder rotating of profit down in working order; The upper liquid level place being positioned at described profit centrifugal inner core top is provided with liquid determination of resistivity electrode, and the lower liquid level place being positioned at described profit centrifugal inner core bottom is provided with lower liquid determination of resistivity electrode along the vertical direction successively; Described PLC is connected to liquid determination of resistivity electrode, lower liquid determination of resistivity electrode, liquid-outlet valve, liquid feed valve, lift pump, first, second motor, and described controlling box is for installing the instrument of the upper liquid determination of resistivity electrode of display, lower liquid determination of resistivity electrode numerical value.
In technique scheme, further improvement project is as follows:
1, in such scheme, a vacuum pressure sensor is installed on the pipeline between liquid feed valve and the first casing.
2, in such scheme, a manual wash water valve one end is connected to the pipeline between liquid feed valve and the first casing, and the manual blowdown valve the other end is connected to water port.
3, in such scheme, the netted side wall of inner of described stainless steel and bottom even are covered with aperture.
4, in such scheme, described liquid feed valve, liquid-outlet valve are respectively electronic liquid feed valve, electronic liquid-outlet valve.
5, in such scheme, a vacuum breaker is installed between described second casing and liquid-outlet valve.
Because technique scheme is used, the utility model compared with prior art has following advantages and effect:
1, sewage separation equipment more than the utility model kitchen, both achieved solid, liquid is separated, also achieve oil, water is separated, separation efficiency is high, easy to maintenance, level of automation is high, discharge the solid of separation simultaneously, oil and water, vegetable and animals oils levels after process in sewage is lower than often liter of 10mg, meet country's " integrated wastewater discharge standard " standard, be suitable for the large bistro in cities and towns, the oily water separation of sewage more than ocean going passenger ships kitchen, sewage more than the kitchen containing vegetable and animals oils is avoided to enter urban pipe network, to environment, to the problem of the secondary pollution that environment brings, also the working efficiency of equipment is substantially increased.
2, sewage separation equipment more than the utility model kitchen, the netted inner bag of stainless steel and changing food waste collecting bag are set in its solid-liquid separation centrifuge, the netted inner bag of stainless steel is used for separating changing food waste and waste water, and collecting bag can be used for depositing changing food waste, and collects the changing food waste after being separated; After solid-liquid completes centrifugation, changing food waste is stayed in collecting bag, can take out easily, and pour in rubbish container.
3, sewage separation equipment more than the utility model kitchen, its lift pump enters oily water separation whizzer for carrying the waste water after solid-liquid separation, and the setting of vacuum pressure sensor, according to the pressure in input duct, the stopping of lift pump can be controlled.
4, sewage separation equipment more than the utility model kitchen, its oily water separation whizzer according to the difference of profit density, separable grease and water; The conductivitimeter that whizzer sidewall is arranged, each two pieces of upper and lower liquid level, after oily water separation completes, the dial plate of conductivitimeter can show resistivity value, according to the difference of resistivity value, can distinguish oil-water separation interface, can discharge waste water and grease successively like this; Secondly, its PLC by vacuum pressure sensor, resistivity meter by-pass valve control and motor, thus controls the operation of whole system, and level of automation is high, and run simple, convenient and swift, separation efficiency is high.
Accompanying drawing explanation
Accompanying drawing 1 is sewage separation equipment structural representation more than the utility model kitchen.
In above accompanying drawing: 1, solid-liquid separation centrifuge; 2, oily water separation whizzer; 3, oil storage barrel; 4, controlling box; 5, PLC; 6, the first cover; 7, the first casing; 8, the netted inner bag of stainless steel; 9, refuse collection cloth bag; 10, the first motor; 11, changing food waste; 12, liquid feed valve; 13, lift pump; 14, liquid-outlet valve; 15, the second cover; 16, the second casing; 17, the second motor; 18, the centrifugal inner core of profit; 19, oil mixing with water liquid; 20, water discharge valve; 21, draining valve; 22, water port; 23, upper liquid determination of resistivity electrode; 24, lower liquid determination of resistivity electrode; 25, vacuum breaker; 26, vacuum pressure sensor; 27, manual blowdown valve.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment: sewage separation equipment more than a kind of kitchen, comprise solid-liquid separation centrifuge 1, oily water separation whizzer 2, oil storage barrel 3, controlling box 4 and PLC 5, described solid-liquid separation centrifuge 1 comprises the first cover 6, first casing 7, the netted inner bag 8 of stainless steel, refuse collection cloth bag 9 and the first motor 10, described refuse collection cloth bag 9 is for placing changing food waste 11, described refuse collection cloth bag 9 is positioned at the netted inner bag 8 of stainless steel, the netted inner bag 8 of described stainless steel is positioned at the first casing 7, described first motor 10 is connected with the netted inner bag 8 of stainless steel and drives the netted inner bag 8 of stainless steel to rotate down in working order, described first cover 6 is installed on the first casing 7 top end face, the bottom of described first casing 7 connects one end of liquid feed valve 12 and lift pump 13 successively by pipeline, the other end of this lift pump 13 connects the entrance of liquid-outlet valve 14 and oily water separation whizzer 2 successively by pipeline,
Described oily water separation whizzer 2 comprises the second cover 15, second casing 16, second motor 17 and the centrifugal inner core 18 of profit, the centrifugal inner core 2 of described profit is for depositing the oil mixing with water liquid 19 from solid-liquid separation centrifuge 1, described second cover 15 is installed on the second casing 16 top end face, the centrifugal inner core 18 of described profit is positioned at the second casing 16, the bottom of the second casing 16 is respectively by water discharge valve 20, draining valve 21 is connected to water port 22 and described oil storage barrel 3, described second motor 17 is connected with the centrifugal inner core 18 of profit and drives the centrifugal inner core 18 of profit to rotate down in working order, the upper liquid level place being positioned at described profit centrifugal inner core 18 top is provided with liquid determination of resistivity electrode 23, and the lower liquid level place being positioned at described profit centrifugal inner core 18 bottom is provided with lower liquid determination of resistivity electrode 24 along the vertical direction successively, described PLC 5 is connected to liquid determination of resistivity electrode 23, lower liquid determination of resistivity electrode 24, liquid-outlet valve, liquid feed valve, lift pump 13, first, second motor 10,17, and described controlling box is for installing the instrument of the upper liquid determination of resistivity electrode 23 of display, lower liquid determination of resistivity electrode 24 numerical value.
One vacuum pressure sensor 26 is installed on the pipeline between liquid feed valve 12 and the first casing 7; One manual wash water valve 27 one end is connected to the pipeline between liquid feed valve 12 and the first casing 7, and manual blowdown valve 27 the other end is connected to water port 22.
Above-mentioned stainless steel netted inner bag 8 sidewall and bottom even are covered with aperture; Above-mentioned liquid feed valve 12, liquid-outlet valve 14 are respectively electronic liquid feed valve 12, electronic liquid-outlet valve 14.
One vacuum breaker 25 is installed between described second casing 16 and liquid-outlet valve 14.
On being positioned at, the resistivity value of lower liquid level determination of resistivity electrode be zero or very little time, illustrate that liquid in bucket is same liquid (oil or water or mixed solution), on being positioned at, there is difference in the resistivity value of lower liquid level determination of resistivity electrode, wait a moment when reaching maximum slowly, complete oily water separation, grease can swim in upper strata, waste water can in lower floor, the lower liquid determination of resistivity determination of electrode of lower liquid level be the resistivity value of waste water, and the resistivity value of the grease of the upper liquid determination of resistivity determination of electrode of upper liquid level, first can open electric draining valve, discharge waste water to water drain, when there is difference in the resistivity value that liquid level two resistivity meters measure instantly, major part waste water is drained, now can close electric draining valve, utilizes Manual draining valve to control centrifugal interior remaining waste water and discharges, until when starting have grease to occur, close Manual draining valve, then open electronic draining valve, all drained in oil storage barrel by grease, oily water separation completes, both achieved solid, liquid to be separated, also achieve oil, water is separated, separation efficiency is high, easy to maintenance, level of automation is high, discharge the solid of separation, You Heshui simultaneously, vegetable and animals oils levels after process in sewage is lower than often liter of 10mg, meet country's " integrated wastewater discharge standard " standard, be suitable for the oily water separation of sewage more than the large bistro in cities and towns, ocean going passenger ships kitchen, avoid sewage more than the kitchen containing vegetable and animals oils to enter urban pipe network, to environment, to the problem of the secondary pollution that environment brings, also substantially increase the working efficiency of equipment.
When adopting sewage separation equipment more than above-mentioned kitchen, it had both achieved solid, liquid is separated, also achieve oil, water is separated, separation efficiency is high, easy to maintenance, level of automation is high, discharge the solid of separation simultaneously, oil and water, vegetable and animals oils levels after process in sewage is lower than often liter of 10mg, meet country's " integrated wastewater discharge standard " standard, be suitable for the large bistro in cities and towns, the oily water separation of sewage more than ocean going passenger ships kitchen, sewage more than the kitchen containing vegetable and animals oils is avoided to enter urban pipe network, to environment, to the problem of the secondary pollution that environment brings, also the working efficiency of equipment is substantially increased, secondly, arrange the netted inner bag of stainless steel and changing food waste collecting bag in its solid-liquid separation centrifuge, the netted inner bag of stainless steel is used for separating changing food waste and waste water, and collecting bag can be used for depositing changing food waste, and collects the changing food waste after being separated, after solid-liquid completes centrifugation, changing food waste is stayed in collecting bag, can take out easily, and pours in rubbish container, again, its lift pump enters oily water separation whizzer for carrying the waste water after solid-liquid separation, and the setting of vacuum pressure sensor, according to the pressure in input duct, the stopping of lift pump can be controlled.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model spirit change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (7)
1. sewage separation equipment more than a kitchen, it is characterized in that: comprise solid-liquid separation centrifuge (1), oily water separation whizzer (2), oil storage barrel (3), controlling box (4) and PLC (5), described solid-liquid separation centrifuge (1) comprises the first cover (6), first casing (7), the netted inner bag of stainless steel (8), refuse collection cloth bag (9) and the first motor (10), described refuse collection cloth bag (9) is for placing changing food waste (11), described refuse collection cloth bag (9) is positioned at the netted inner bag of stainless steel (8), the netted inner bag of described stainless steel (8) is positioned at the first casing (7), described first motor (10) is connected with the netted inner bag of stainless steel (8) and drives the netted inner bag of stainless steel (8) to rotate down in working order, described first cover (6) is installed on the first casing (7) top end face, the bottom of described first casing (7) connects one end of liquid feed valve (12) and lift pump (13) successively by pipeline, the other end of this lift pump (13) connects the entrance of liquid-outlet valve (14) and oily water separation whizzer (2) successively by pipeline,
Described oily water separation whizzer (2) comprises the second cover (15), second casing (16), second motor (17) and the centrifugal inner core of profit (18), the centrifugal inner core of described profit (2) is for depositing the oil mixing with water liquid (19) from solid-liquid separation centrifuge (1), described second cover (15) is installed on the second casing (16) top end face, the centrifugal inner core of described profit (18) is positioned at the second casing (16), the bottom of the second casing (16) is respectively by water discharge valve (20), draining valve (21) is connected to water port (22) and described oil storage barrel (3), described second motor (17) is connected with the centrifugal inner core of profit (18) and drives the centrifugal inner core of profit (18) to rotate down in working order, the upper liquid level place being positioned at the centrifugal inner core of described profit (18) top is provided with liquid determination of resistivity electrode (23), and the lower liquid level place being positioned at the centrifugal inner core of described profit (18) bottom is provided with lower liquid determination of resistivity electrode (24) along the vertical direction successively, described PLC (5) is connected to liquid determination of resistivity electrode (23), lower liquid determination of resistivity electrode (24), liquid-outlet valve, liquid feed valve, lift pump (13), first, second motor (10,17), and described controlling box is for installing the instrument of the upper liquid determination of resistivity electrode (23) of display, lower liquid determination of resistivity electrode (24) numerical value.
2. sewage separation equipment more than kitchen according to claim 1, is characterized in that: a vacuum pressure sensor (26) is installed on the pipeline between liquid feed valve (12) and the first casing (7).
3. sewage separation equipment more than kitchen according to claim 1, is characterized in that: manual wash water valve (27) one end is connected to the pipeline between liquid feed valve (12) and the first casing (7), and manual blowdown valve (27) the other end is connected to water port (22).
4. sewage separation equipment more than kitchen according to claim 1, is characterized in that: the netted inner bag of described stainless steel (8) sidewall and bottom even are covered with aperture.
5. sewage separation equipment more than kitchen according to claim 4, is characterized in that: described small aperture 4 ~ 6mm.
6. sewage separation equipment more than kitchen according to claim 1, is characterized in that: described liquid feed valve (12), liquid-outlet valve (14) are respectively electronic liquid feed valve (12), electronic liquid-outlet valve (14).
7. sewage separation equipment more than kitchen according to claim 1, is characterized in that: a vacuum breaker (25) is installed between described second casing (16) and liquid-outlet valve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420609375.3U CN204185308U (en) | 2014-10-21 | 2014-10-21 | Sewage separation equipment more than kitchen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420609375.3U CN204185308U (en) | 2014-10-21 | 2014-10-21 | Sewage separation equipment more than kitchen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204185308U true CN204185308U (en) | 2015-03-04 |
Family
ID=52617320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420609375.3U Expired - Fee Related CN204185308U (en) | 2014-10-21 | 2014-10-21 | Sewage separation equipment more than kitchen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204185308U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355360A (en) * | 2014-10-21 | 2015-02-18 | 天和自动化科技（苏州）股份有限公司 | Kitchen waste sewage separation equipment |
| CN120664646A (en) * | 2025-08-22 | 2025-09-19 | 宁波丽景环保科技有限公司 | Kitchen residue solid-liquid impurity separator |
-
2014
- 2014-10-21 CN CN201420609375.3U patent/CN204185308U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355360A (en) * | 2014-10-21 | 2015-02-18 | 天和自动化科技（苏州）股份有限公司 | Kitchen waste sewage separation equipment |
| CN120664646A (en) * | 2025-08-22 | 2025-09-19 | 宁波丽景环保科技有限公司 | Kitchen residue solid-liquid impurity separator |
| CN120664646B (en) * | 2025-08-22 | 2025-10-28 | 宁波丽景环保科技有限公司 | Kitchen residue solid-liquid impurity separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150304 Termination date: 20161021 |