CN202717608U - Grease trap for waterpower oil discharge - Google Patents
Grease trap for waterpower oil discharge Download PDFInfo
- Publication number
- CN202717608U CN202717608U CN 201220398991 CN201220398991U CN202717608U CN 202717608 U CN202717608 U CN 202717608U CN 201220398991 CN201220398991 CN 201220398991 CN 201220398991 U CN201220398991 U CN 201220398991U CN 202717608 U CN202717608 U CN 202717608U
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- CN
- China
- Prior art keywords
- chamber
- oil
- separation chamber
- grease trap
- water separation
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- 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.)
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Abstract
The utility model discloses a grease trap for waterpower oil discharge. The grease trap comprises a box body which is transversely and horizontally arranged and provided with a cylinder-shaped inner cavity. The inner cavity of the box body is divided into a solid-liquid separation chamber and an oil-water separation chamber through a separation plate. The upper portion of the solid-liquid separation chamber is provided with a water inlet chamber, and the lower portion of the solid-liquid separation chamber is fixedly provided with a pressure pump. The upper portion of the water inlet chamber is connected with a water inlet pipe, and a filter screen is arranged below the water inlet pipe. The water inlet chamber is communicated with the upper portion of the oil-water separation chamber. The oil-water separation chamber is divided into an oil separating chamber and a drain chamber through a folded plate, wherein the bottom of the oil separating chamber is communicated with the bottom of the drain chamber, the middle of the oil separating chamber is connected with an oil discharge outlet, the bottom of the oil separating chamber is connected with a blow-off pipe, the upper portion of the drain chamber is connected with a water outlet pipe, and the inside of the oil separating chamber is provided with a bubbler. By adoption of the design of a horizontal cylinder, the grease trap has the advantages of being simple in structure, good in sealing performance, strong in pressure resistant performance, low in cost, and the like.
Description
Technical field
The utility model is the oily(waste)water treatment facility, specifically waterpower oil extraction grease trap.
Background technology
Along with the development of urbanization, the scale expanding day in hotel, hotel, dining room, these source of pollution of food and drink waste water are the one of the main reasons that cause the peri-urban water pollution.The now record of the visible patent documentation CN201305481Y of oil separation equipment of technology, it is bad from effect that it has solved oil trap pond moisture, the problem that oil slick is not easy to remove.Yet this structure belongs to three-dimensional structure, poor sealing performance, and noodle and blowdown face are at a deadlock, lack unity and coherence, and are difficult to separate exactly oil layer; Moreover the oil-scraping device that excludes grease need to be by the electric motor driving transmission rig, this mechanical oil removal major parts, in the Working environment of bad grease, often produce various faults, the maintenance difficulty, also can self ground make oil extraction dead angle, dead angle, the oil removal effect is undesirable.
The utility model content
The problem that exists in order to solve prior art, the utility model provide that a kind of sealing property is good, safe, the oil extraction blowdown thoroughly, without the oil extraction dead angle, without the waterpower oil extraction grease trap of mechanism's transmission.
In order to realize above purpose, the technical solution of the utility model is as follows:
1. waterpower oil extraction grease trap is characterized in that: comprise the transverse horizontal setting and have the casing of cylinder bore, described cabinets cavity becomes solid-liquid separation chamber and oily water separation chamber by baffle for separating;
Top, described solid-liquid separation chamber is provided with intake chamber and the bottom is installed with force (forcing) pump, and described intake chamber top is connected with water inlet pipe and filter screen is set below water inlet pipe;
Described intake chamber is communicated with top, oily water separation chamber;
Described oily water separation chamber is separated into oil removal chamber and the drip chamber that the bottom is communicated with by flap, and middle part, described oil removal chamber connects oil discharge outlet and bottom connection blow-off pipe, and described drip chamber top connects rising pipe;
The inside of described oil removal chamber is provided with air bubble machine.
2. waterpower oil extraction grease trap according to claim 1 is characterized in that, the top of described intake chamber and oily water separation chamber is provided with access opening.
3. waterpower oil extraction grease trap according to claim 1 is characterized in that, described oily water separation chamber is provided with venting hole.
4. waterpower oil extraction grease trap according to claim 1 is characterized in that, described oily water separation chamber is provided with well heater.
The utility model has the advantage of: adopt the design of Horizontal cylinder body, sealing property is good, has stopped the generation of foul smell flavor; Compressive property strengthens, and has improved the safety performance that equipment uses, and can also lengthen easily this equipment to increase the treatment capacity of equipment, and equal treatment capacity equipment volume is less, and cost is lower; Adopt arc-shaped structure more to seal, better processing effect, production technique is simple, cost is lower, and noodle and blowdown face are conducive to form and compile face owing to be in the circular arc state, cause oil extraction and blowdown more thorough; Adopt pressurization to promote the mode of the water surface during oil extraction, effect thoroughly, without the oil extraction dead angle; Because there are not the transmission rigs such as machinery, simple in structure, the generation of having stopped various faults.
Description of drawings
Fig. 1 is the utility model structural representation.
Nomenclature among the figure: water inlet pipe (1), scum pipe (2), residual cake valve (3), lift pump (4), air floatation machine (5), air supporting flap (6), blow-off pipe (7), wash water valve (8), oil removal flap (9), water leg (10), rising pipe (11), outlet valve (12), machine oil bucket (13), oil exit pipe (14), inspection manhole (15), communicating pipe (16).
Embodiment
The below is described in detail the utility model with best embodiment.
As shown in Figure 1, waterpower oil extraction grease trap mainly is comprised of support and casing.Box shape is the right cylinder design, is erected on the support to its accumbency.Lower section is trapezoidal shape on the casing, is conducive to liquid formation and compiles face.Cabinets cavity also is hollow cylindrical.Cabinets cavity is provided with dividing plate and flap, and dividing plate is separated into solid-liquid separation chamber and oily water separation chamber with cabinets cavity, and flap further is separated into oil removal chamber and drip chamber with the oily water separation chamber.Top, solid-liquid separation chamber is provided with intake chamber, bottom fixed installation force (forcing) pump.Intake chamber top is communicated with from the chamber with oil removal, and the bottom of oil removal chamber and drip chamber is interconnected.Intake chamber top connects water inlet pipe and filter screen is set below water inlet pipe.Middle part, oil removal chamber connects oil discharge outlet and bottom connection blow-off pipe.Drip chamber top connects rising pipe.The inside of oil removal chamber is provided with air bubble machine.The top of intake chamber is provided with access opening.The top of oily water separation chamber is provided with access opening and round hole.In order to prevent that grease from condensing, the oily water separation chamber is provided with electric heater, pre-cooling electrically heated liquefaction grease when temperature is low.
Waterpower oil extraction grease trap principle of work: the oil mixing with water body enters the solid-liquid separation chamber by filter screen, solid sundries in the liquid is separated, then along with the rising of liquid level, liquid is automatically opened and is entered the oily water separation chamber communicating pipe, liquid fully mixes with the microbubble that foaming machine produces, and oily thing sticks on the bubble, and assembles along with steam bubble rises to the water level face, and entering the drained zone, the cleaning liq of bottom discharges the oil-water separation when reaching on-line operation through water port.Work online behind the end of run, water discharging valve is closed in setting according to the time, open the oil extraction valve, start the oil removal chamber that force (forcing) pump is pressed into the liquid of solid-liquid separation chamber the oily water separation chamber, cause the water level of oil removal chamber to rise, flow into external oil-collecting bucket thereby the assembly oil of former horizontal plane is clamp-oned oil scupper, after oil extraction is complete, open the emptying inner chamber liquid of wash water valve, equipment returns to the ready state that works online.
It should be noted that at last: obviously, above-described embodiment only is for the utility model example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being amplified out thus or change still are among the protection domain of the present utility model.
Claims (4)
1. waterpower oil extraction grease trap is characterized in that: comprise the transverse horizontal setting and have the casing of cylinder bore, described cabinets cavity becomes solid-liquid separation chamber and oily water separation chamber by baffle for separating;
Top, described solid-liquid separation chamber is provided with intake chamber and the bottom is installed with force (forcing) pump, and described intake chamber top is connected with water inlet pipe and filter screen is set below water inlet pipe;
Described intake chamber is communicated with top, oily water separation chamber;
Described oily water separation chamber is separated into oil removal chamber and the drip chamber that the bottom is communicated with by flap, and middle part, described oil removal chamber connects oil discharge outlet and bottom connection blow-off pipe, and described drip chamber top connects rising pipe;
The inside of described oil removal chamber is provided with air bubble machine.
2. waterpower oil extraction grease trap according to claim 1 is characterized in that, the top of described intake chamber and oily water separation chamber is provided with access opening.
3. waterpower oil extraction grease trap according to claim 1 is characterized in that, described oily water separation chamber is provided with venting hole.
4. waterpower oil extraction grease trap according to claim 1 is characterized in that, described oily water separation chamber is provided with well heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220398991 CN202717608U (en) | 2012-08-13 | 2012-08-13 | Grease trap for waterpower oil discharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220398991 CN202717608U (en) | 2012-08-13 | 2012-08-13 | Grease trap for waterpower oil discharge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202717608U true CN202717608U (en) | 2013-02-06 |
Family
ID=47619437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220398991 Expired - Fee Related CN202717608U (en) | 2012-08-13 | 2012-08-13 | Grease trap for waterpower oil discharge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202717608U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508604A (en) * | 2013-09-26 | 2014-01-15 | 苏州帝瀚环保科技有限公司 | Oily water separating device for processing metal cutting liquid |
| CN117142574A (en) * | 2023-10-27 | 2023-12-01 | 山东泰源化工有限公司 | Tertiary amine production waste water oil-water separator |
-
2012
- 2012-08-13 CN CN 201220398991 patent/CN202717608U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508604A (en) * | 2013-09-26 | 2014-01-15 | 苏州帝瀚环保科技有限公司 | Oily water separating device for processing metal cutting liquid |
| CN117142574A (en) * | 2023-10-27 | 2023-12-01 | 山东泰源化工有限公司 | Tertiary amine production waste water oil-water separator |
| CN117142574B (en) * | 2023-10-27 | 2024-01-02 | 山东泰源化工有限公司 | Tertiary amine production waste water oil-water 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 |
Granted publication date: 20130206 Termination date: 20140813 |
|
| EXPY | Termination of patent right or utility model |