CN112897639A - Forced air cooling swill treatment grease separator - Google Patents
Forced air cooling swill treatment grease separator Download PDFInfo
- Publication number
- CN112897639A CN112897639A CN202110078749.8A CN202110078749A CN112897639A CN 112897639 A CN112897639 A CN 112897639A CN 202110078749 A CN202110078749 A CN 202110078749A CN 112897639 A CN112897639 A CN 112897639A
- Authority
- CN
- China
- Prior art keywords
- stirring shaft
- air
- swill
- cooled
- condensing plate
- 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.)
- Withdrawn
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention relates to the technical field of kitchen waste treatment equipment, in particular to an air-cooled swill treatment grease separation device which comprises a separation pool, a stirring shaft, a driving device, scraping strips and a recovery tank, wherein the stirring shaft is arranged on one side of the separation pool, a condensing plate is rotatably arranged at the tail end of the stirring shaft, the driving device is connected with the stirring shaft, the stirring shaft and the condensing plate are both in a hollow structure, the stirring shaft is connected with external refrigeration equipment, the scraping strips are connected with the separation pool and are positioned on the opposite side of the stirring shaft, the scraping strips are connected with an ultrasonic vibration device, the recovery tank is connected with the separation pool and is positioned on the same side with the scraping strips, the characteristics of high oil fatty acid saturation and high freezing point in the swill are ingeniously utilized, the refrigeration equipment is initiatively matched with the condensing plate to quickly separate grease in the swill, the separated grease does not contain foreign matters such as food residues, and no, has practical significance and popularization value, and can be expected to produce good economic benefit.
Description
Technical Field
The invention relates to the technical field of kitchen waste treatment equipment, in particular to an air-cooled swill treatment grease separation device.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of draining a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
Kitchen garbage and swill are key objects of concern in the field of sewage treatment, and not only are the oil contents high, but also the types and the types of grease are very rich, and in addition to vegetable oil, the high saturated fatty acid of animals such as pigs, cows and sheep is directly discharged outside once untreated, oil substances float on the water surface to form a film, so that oxygen in the air can be prevented from being dissolved into water, the dissolved oxygen in the water is reduced, plankton in the water body is dead due to oxygen deficiency, the photosynthesis of aquatic plants is also hindered, the self-purification of the water body is influenced, even the water body is deodorized, and the utilization value of water resources is damaged.
Common oil-water separation mainly utilizes gravity settling or physicochemical reaction to remove impurities according to the different properties of water and oil so as to realize oil-water separation, however, the components of the swill are very complicated, and the grease types are more abundant, and the adoption of the method for oil-water separation is extremely troublesome, if based on the prior art, a simple structure is developed, and equipment capable of quickly realizing the oil-water separation operation of the swill has positive significance for solving the problems.
Disclosure of Invention
The invention aims to provide an air-cooled swill treatment grease separation device to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme that the stirring shaft is in a shape of a star, the stirring shaft is installed on one side of the separation tank, a condensing plate is rotatably arranged at the tail end of the stirring shaft, the driving device is connected with the stirring shaft, the stirring shaft and the condensing plate are both in a hollow structure, the stirring shaft is connected with external refrigeration equipment, the scraping strips are connected with the separation tank and located on the opposite side of the stirring shaft, the scraping strips are connected with an ultrasonic vibration device, the condensing plate is just in contact with the scraping strips when moving to the highest point of the stirring shaft, the recovery groove is connected with the separation tank and located on the same side as the scraping strips, and the recovery groove is located right below the scraping strips.
Preferably, the device also comprises an oil-water layering device which is arranged at two sides of the separation pool
Preferably, the condensing plate is rotatably communicated with the stirring shaft through a bearing ring arranged on the tail end surface of the stirring shaft.
Preferably, the oil-water layering device specifically adopts a vibrator fixedly connected with the separation tank
Preferably, the surface of the scraper bar is provided with a polytetrafluoroethylene layer.
Preferably, the air-cooling refrigeration equipment further comprises a sleeve, one end of the sleeve is connected with an air outlet of the air-cooling refrigeration equipment, and the other end of the sleeve is rotatably sleeved on the stirring shaft and communicated with the stirring shaft and the condensing plate.
Preferably, a pressure valve is further arranged on the stirring shaft.
Preferably, one side of the scraping strip, which is in contact with the condensation board, is arc-surface-shaped, and the other side of the scraping strip is inclined-plane-shaped.
From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:
according to the air-cooled swill treatment grease separation device provided by the invention, the oil-water layering device and external air-cooled refrigeration equipment are started before oil-water separation is carried out, and the oil-water layering device promotes the layering of an oil-water mixture so as to further improve the oil-water separation effect; air-cooled refrigeration plant produces air conditioning and gets into the condensing panel from the sleeve pipe through the (mixing) shaft for the surface temperature of condensing panel step down, when operating personnel start driving motor after the condensing panel reaches anticipated low temperature effect, the (mixing) shaft will drive the reciprocal business turn over swill of condensing panel.
When the condensing plate gets into the swill in the separation tank under the drive of (mixing) shaft, grease in the swill will condense rapidly after the contact with the condensing plate and be the paste and the adhesion on the condensing plate surface, when the condensing plate promoted by the (mixing) shaft and when the scraper bar contact, because the scraper bar links to each other with ultrasonic wave vibrator, the paste grease will separate rapidly with the condensing plate and fall and unify the recovery in the accumulator.
The swill oil-fat separation device ingeniously utilizes the characteristics of high oil-fat fatty acid saturation and high freezing point in swill, pioneering use of the refrigeration equipment and the condensation plate to be matched so that the swill oil-fat separation device can quickly and rapidly separate the oil-fat in the swill, the separated oil-fat does not contain foreign matters such as food residues and the like, and no additive is required to be added in the separation process, so that the swill oil-fat separation device has practical significance and popularization value, and can be expected to produce good economic benefits.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic cross-sectional configuration of the present invention;
FIG. 2 is a schematic view of the front construction of the stirring shaft;
FIG. 3 is a schematic (partial) cross-sectional configuration of the agitator shaft;
FIG. 4 is a schematic view (partially) of the connection structure of the driving device;
in the figure: the device comprises a separation tank 1, a stirring shaft 2, a condensing plate 21, a pressure valve 22, a driving device 3, a scraping strip 4, an ultrasonic vibration device 41, a recovery tank 5, an oil-water separation device 6 and a sleeve 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, an air-cooled swill treatment grease separation device comprises a separation tank 1, a stirring shaft 2, a driving device 3, scraping strips 4, a recovery tank 5, an oil-water layering device 6 and a sleeve 7, wherein the stirring shaft 2 is in a shape of x, the stirring shaft 2 is installed on one side of the separation tank 1, the stirring shaft 2 is provided with a pressure valve 22, the tail end of the stirring shaft 2 is rotatably provided with a condensing plate 21, the condensing plate 21 is rotatably communicated with the stirring shaft 2 through a bearing ring arranged on the surface of the tail end of the stirring shaft 2, the driving device 3 is connected with the stirring shaft 2, the stirring shaft 2 and the condensing plate 21 are both in a hollow structure, the stirring shaft 2 is communicated with external air-cooled refrigeration equipment, the scraping strips 4 are connected with the separation tank 1 and located on the opposite side of the stirring shaft 2, and the surfaces of the scraping strips 4, scrape strip 4 and ultrasonic vibration device 41's transducer fixed connection, just when condenser plate 21 removes to (mixing) shaft 2 peak with scrape strip 4 contact, accumulator 5 with separation tank 1 link to each other and with scrape strip 4 homonymy, accumulator 5 is located under the strip 4, profit decker 6 install in separation tank 1 both sides, sleeve 7 one end links to each other with air-cooled refrigeration plant's air outlet, and the other end rotationally overlaps to be established on the (mixing) shaft 2 and with (mixing) shaft 2, condenser plate 21 are linked together.
The condensation plate 21 refers to a plate-like member for condensation, and the plate-like structure has a large surface area to facilitate solidification of liquid grease on the surface, and a smooth surface to facilitate rapid separation of the solidified grease from the condensation plate 21.
The driving device 3 is a device for driving the stirring shaft 2 to rotate, a motor fixedly arranged on the side edge of the separation tank is adopted in specific implementation, and a rotating shaft of the motor is fixedly connected with the stirring shaft 2.
The scraping bar 4 refers to the strip-shaped component which plays a role in scraping solidified grease, the surface of the strip-shaped component is provided with a polytetrafluoroethylene layer, the surface friction coefficient of the polytetrafluoroethylene layer is extremely low, the natural falling of the grease adhered to the surface of the scraping bar 4 is facilitated, the polytetrafluoroethylene has excellent chemical corrosion resistance, the service life of the scraping bar 4 can be prolonged, the scraping bar 4 is prevented from being corroded by swill, the scraping bar 4 is in an arc surface shape with one side of the condensation plate 21 in contact, the other side of the scraping bar is in an inclined plane shape, and the arrangement helps to prevent the grease from being adhered to the scraping bar 4.
The refrigeration equipment refers to equipment capable of playing a refrigeration effect, and an air-cooled refrigeration equipment is adopted in specific implementation, and the specific structure and the working principle of the air-cooled refrigeration equipment are known by those skilled in the art, so that the detailed description is omitted.
The oil-water layering device 6 is implemented by adopting an electric vibrator which can generate vibration to promote the oil-water mixture to be layered quickly.
The control mode of the invention is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the supply of the power supply also belongs to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the invention
The working principle of the invention is as follows: before oil-water separation, an oil-water layering device 6 and external air-cooled refrigeration equipment are started, and the oil-water layering device 6 promotes layering of an oil-water mixture so as to further improve the oil-water separation effect; air-cooled refrigeration plant produces air conditioning and gets into condensing panel 21 from sleeve pipe 7 through (mixing) shaft 2 for condensing panel 21's surface temperature step-down, when operating personnel start driving motor behind condensing panel 21 reaches anticipated low temperature effect, the swill is gone in and out to reciprocating of condensing panel 21 will be driven by (mixing) shaft 2.
When the condensing plate 21 gets into the swill in the separation tank 1 under the drive of (mixing) shaft 2, grease in the swill will condense rapidly after contacting with condensing plate 21 and be the paste and the adhesion is on the condensing plate 21 surface, when condensing plate 21 is promoted by (mixing) shaft 2 and is contacted with scraping strip 4, because scraping strip 4 links to each other with ultrasonic wave vibrator 41, the paste grease will separate rapidly with condensing plate 21 and fall and unify and retrieve in accumulator 5, reciprocal above-mentioned operation of carrying on can separate grease and swill fast.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an oil and fat separator is handled to forced air cooling swill, includes separation tank (1), its characterized in that:
the device also comprises a stirring shaft (2), a driving device (3), a scraping strip (4) and a recovery tank (5);
the stirring shaft (2) is in a shape of a star, the stirring shaft (2) is arranged on one side of the separation tank (1), and a condensing plate (21) is rotatably arranged at the tail end of the stirring shaft (2);
the driving device (3) is connected with the stirring shaft (2), the stirring shaft (2) and the condensing plate (21) are both of hollow structures, and the stirring shaft (2) is connected with external refrigeration equipment;
the scraping strips (4) are connected with the separation tank (1) and located on the opposite side of the stirring shaft (2), the scraping strips (4) are connected with an ultrasonic vibration device (41), and the condensing plate (21) is just in contact with the scraping strips (4) when moving to the highest point of the stirring shaft (2);
the recycling tank (5) is connected with the separation tank (1) and is positioned at the same side of the scraping strip (4), and the recycling tank (5) is positioned under the scraping strip (4).
2. The air-cooled swill treatment grease separating device according to claim 1, characterized in that: the oil-water separation device is characterized by further comprising an oil-water separation device (6), wherein the oil-water separation device (6) is arranged on two sides of the separation pool (1).
3. The air-cooled swill treatment grease separating device according to claim 1, characterized in that: the condensing plate (21) is rotatably communicated with the stirring shaft (2) through a bearing ring arranged on the tail end surface of the stirring shaft (2).
4. The air-cooled swill treatment grease separating device according to claim 1, characterized in that: the oil-water layering device (6) specifically adopts a vibrator fixedly connected with the separation tank (1).
5. The air-cooled swill treatment grease separating device according to claim 1, characterized in that: and a polytetrafluoroethylene layer is arranged on the surface of the scraping strip (4).
6. The air-cooled swill treatment grease separating device according to claim 1, characterized in that: still include sleeve pipe (7), sleeve pipe (7) one end links to each other with air-cooled refrigeration plant's air outlet, and the other end rotationally overlaps to be established on (mixing) shaft (2) and with (mixing) shaft (2), condensing plate (21) are linked together.
7. The air-cooled swill treatment grease separating device according to claim 1, characterized in that: and the stirring shaft (2) is also provided with a pressure valve (22).
8. The air-cooled swill treatment grease separating device according to claim 1, characterized in that: one side of the scraping strip (4) which is contacted with the condensing plate (21) is arc-shaped, and the other side is inclined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110078749.8A CN112897639A (en) | 2021-01-21 | 2021-01-21 | Forced air cooling swill treatment grease separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110078749.8A CN112897639A (en) | 2021-01-21 | 2021-01-21 | Forced air cooling swill treatment grease separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112897639A true CN112897639A (en) | 2021-06-04 |
Family
ID=76117411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110078749.8A Withdrawn CN112897639A (en) | 2021-01-21 | 2021-01-21 | Forced air cooling swill treatment grease separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112897639A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113735347A (en) * | 2021-09-16 | 2021-12-03 | 上海农屹科技股份有限公司 | Oil-water separation device and kitchen oil-water residue separation equipment |
| CN117658277A (en) * | 2024-02-01 | 2024-03-08 | 威海华友节能科技有限公司 | Environment-friendly treatment device and method for petroleum sewage |
-
2021
- 2021-01-21 CN CN202110078749.8A patent/CN112897639A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113735347A (en) * | 2021-09-16 | 2021-12-03 | 上海农屹科技股份有限公司 | Oil-water separation device and kitchen oil-water residue separation equipment |
| CN113735347B (en) * | 2021-09-16 | 2023-08-15 | 上海农屹科技股份有限公司 | Oil-water separation device and kitchen oil-water residue separation equipment |
| CN117658277A (en) * | 2024-02-01 | 2024-03-08 | 威海华友节能科技有限公司 | Environment-friendly treatment device and method for petroleum sewage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112897639A (en) | Forced air cooling swill treatment grease separator | |
| CN204526212U (en) | A kind of collection box for separating of changing food waste | |
| CN201427898Y (en) | Restaurant wastewater automatic oil-water separator | |
| CN108862471B (en) | Liquid level floating oil treatment device for domestic sewage purification tank | |
| CN203079712U (en) | Freezing and thawing device for treatment of suspension sewage | |
| CN111635829A (en) | High-efficiency acidified oil water-washing purification device and process | |
| CN107803052B (en) | A kind for the treatment of tank mud scum slag collection side removal device | |
| CN218833640U (en) | Oil-water separation device for oil-containing kitchen residual liquid | |
| CN202124643U (en) | Oil-water separator for heat treatment production line | |
| CN215403748U (en) | Mechanical sludge dewatering treatment device | |
| CN214913591U (en) | Oil-water separation and purification integrated machine | |
| CN215559159U (en) | Full-automatic sediment oil-water separation promotes all-in-one that separates | |
| CN2380285Y (en) | Fully-automatic dirt-oil recovering machine | |
| CN216395314U (en) | System for crystallizing magnesium chloride from rare earth magnesium sulfate wastewater | |
| CN213569761U (en) | Filter equipment for treating offshore gas field wastewater | |
| CN215026415U (en) | Sewage discharge device for rainwater treatment | |
| CN117644104B (en) | High-temperature acidolysis harmless treatment process for livestock and poultry died of illness | |
| CN218755243U (en) | Low-carbon integrated sewage treatment equipment | |
| CN107915275A (en) | A kind of sewage disposal device | |
| CN201013652Y (en) | Connecting shaft type self agitating apparatus for submerged slush pump | |
| CN214634672U (en) | Low-cost polyamide 6 waste recovery device | |
| CN214693832U (en) | Sludge dewatering equipment for sewage treatment plant | |
| CN206486488U (en) | A kind of use gutter oil refines the Trace Methanol retracting device of biodiesel | |
| CN220959720U (en) | Cooling tower with low power consumption | |
| CN216155635U (en) | Waste water treatment equipment for oil-water separation cooked food production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210604 |
|
| WW01 | Invention patent application withdrawn after publication |