CN210620742U - Clay mixing device for grease decoloring - Google Patents
Clay mixing device for grease decoloring Download PDFInfo
- Publication number
- CN210620742U CN210620742U CN201921190344.8U CN201921190344U CN210620742U CN 210620742 U CN210620742 U CN 210620742U CN 201921190344 U CN201921190344 U CN 201921190344U CN 210620742 U CN210620742 U CN 210620742U
- Authority
- CN
- China
- Prior art keywords
- tank
- stirring
- premixing tank
- clay
- premixing
- 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.)
- Active
Links
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a carclazyte mixing device for grease decoloration, which comprises a stirring tank; one side of the stirring tank is provided with a premixing tank; the top end of the premixing tank is provided with a carclazyte metering cylinder; the top end and the bottom end of the clay metering cylinder are respectively communicated with the clay tank and the premixing tank; a conical diffusion plate is arranged at the communication position of the argil metering cylinder and the premixing tank; the bottom end of the premixing tank is provided with a conical hopper; an oil injection pipe is arranged on one side of the premixing tank and is communicated with the premixing tank in a horizontal inscribed mode; the oil injection pipe and the clay measuring cylinder are arranged diagonally; the premixing tank, the stirring tank, the conical diffusion plate and the blades are all provided with anti-adhesion coatings. The clay is changed into the prior diffusion type to mix and stir in the premixing tank, so that the mixing and stirring effect is better and more thorough. The pressure of the oil is injected into the premixing tank in a horizontal internal cutting mode, and the stirring effect is improved by using vortex. The anti-adhesion coating can prevent the oil and the clay from being adhered, and the agglomeration is always in a stirring motion state.
Description
Technical Field
The utility model belongs to the technical field of grease discoloring device, concretely relates to carclazyte mixing arrangement for peanut oil decoloration.
Background
Peanut oil can pass through the decoloration link in the course of working, and the mode of decoloration adopts carclazyte to decolor mostly, and the carclazyte ration is put into jar promptly, mixes carclazyte and grease through the stirring, utilizes the stronger adsorptivity of carclazyte to adsorb the pigment in the grease and gets rid of.
The decolorization method is most commonly used, but in a specific operation process, the prior art has a plurality of defects which are not effectively improved.
Firstly, peanut oil gets into the mixing of jar internal with carclazyte and is realized through the (mixing) shaft, because the viscidity of grease is big, the carclazyte is difficult to abundant complete diffusion mix after getting into the grease to, the state when carclazyte gets into is the column, gathers together and falls in the jar internal promptly, even under the effect of stirring, also has certain carclazyte caking to produce, and this kind of phenomenon is similar with flour or albumen powder and is met the water stirring inequality and produce the caking and stick to with container inner wall. In a certain period of time, the argil caking is gradually increased, so that the inner wall of the conveying pipeline is blocked, and the machine is required to be stopped for dredging. The process of mediation is very time-consuming, needs to tear the carclazyte caking out with the pole after the machine is torn open, and the pipeline pipe diameter is narrow, blocks up the distance long, shuts down at every turn and maintains and all occupies a large amount of time, has influenced normal production progress. In addition, the generation of clay agglomeration also has a great influence on the decolorization effect, the clay is not fully mixed and has low decolorization effect, the adding amount needs to be increased, and the generation of clay agglomeration is increased while the adding amount is increased, so that the blockage is increased and the use cost of the clay is increased.
In order to change the current situation, a preorder mixing device is additionally arranged to carry out premixing to improve the mixing effect, namely, clay is continuously added for a small number of times, but the structure of equipment is too complex, the cost is high, and many industries prefer to spend a large amount of time for shutdown maintenance and also prefer not to purchase the equipment with high cost.
Secondly, the carclazyte caking is the contained angle and the splice of depositing in jar at first most, and because of the space of contained angle department is little, the rough unevenness of splice, this all does benefit to the absorption of carclazyte caking and piles up, along with continuous production operation, the accumulation volume is bigger and bigger more and more, can drop and then block up the pipeline after bulky to a certain degree. In addition, the equipment is mostly made of pure stainless steel materials, the clay lumps are easy to adhere to the inner wall, when a certain part of the inner wall is adhered to the clay lumps, the rest clay lumps are adhered again after colliding with the clay lumps, the volume is increased, and then the pipeline is blocked. At present, the traditional mixing mode is adopted, the machine is required to be stopped and cleaned twice every working day, the machine is stopped for at least two hours every time, so that the condition of no serious blockage can be ensured, and if the cleaning period is prolonged or the frequency is reduced, the blockage condition is more serious, so the production is greatly influenced.
The two problems are the key points of causing clay agglomeration to block pipelines, so that how to solve the problems of uneven agglomeration and mixing of clay and adhesion of oil clay to the inner wall is urgent.
Disclosure of Invention
The utility model aims at solving the technical problem that the prior art has carclazyte easily to agglomerate and adhesion blocks up the pipeline, providing a carclazyte mixing arrangement for grease decoloration to overcome prior art's not enough.
In order to achieve the above purpose, the utility model discloses a technical scheme is:
a carclazyte mixing arrangement for grease decoloration, it includes the agitator tank; an oil liquid outlet with a gate valve is arranged at the bottom end of the stirring tank, and an oil liquid inlet is arranged at the top of the stirring tank; the top end of the stirring tank is provided with a stirring motor, and the stirring motor is in transmission connection with blades arranged in the stirring tank through a stirring shaft; the key points are as follows: one side of the stirring tank is provided with a cylindrical premixing tank;
the top end of the premixing tank is provided with a carclazyte metering cylinder; the top end and the bottom end of the argil metering cylinder are respectively communicated with the argil tank and the premixing tank through gate valves; a conical diffusion plate is arranged at the communication position of the argil metering cylinder and the premixing tank;
the bottom end of the premixing tank is provided with a conical hopper coaxial with the premixing tank, and the bottom end of the conical hopper is communicated with the lower part of the stirring tank through a pipeline;
an oil injection pipe communicated with the premixing tank is arranged on one side of the premixing tank, and the oil injection pipe is communicated with the premixing tank in a horizontal inscribed mode; the oil injection pipe and the clay metering cylinder are arranged diagonally;
and anti-adhesion coatings are arranged on the premixing tank, the stirring tank, the conical diffusion plate and the blades.
Further, the communication part of the oil filling pipe and the premixing tank is arranged at the golden section ratio of 0.618 of the height of the premixing tank.
Further, an included angle between the conical hopper and the premixing tank is more than 110 degrees and less than 130 degrees.
Further, the height of the premixing tank is higher than that of the stirring tank, and the height of the premixing tank is twice of that of the clay metering cylinder.
Further, an openable sealing cover is arranged at the top end of the premixing tank.
The utility model has the advantages that:
firstly, the mode that carclazyte mixes the stirring has taken place thorough change, and the mode that mixes the stirring in getting into the agitator tank by traditional conventional injection type at first changes present diffusion formula and mixes the stirring back and then get into the agitator tank and carry out the secondary and mix the stirring in premixing jar, mixes the better more thorough of stirring effect. In the traditional method, the clay is only contacted with the limited surface area of the oil after being injected, and the clay is stirred after being accumulated in the limited area, so that agglomeration is easily generated, and the effect is natural and poor.
Secondly, the thorough change that the mode that fluid got into also takes place, traditional fluid is in the injection agitator tank of nature formula, and now in the pressure that utilizes fluid self mixes the jar with the injection of level inscribed formula in advance, utilizes the vortex that produces to improve stirring effect, is V type vortex form in the fluid mixes jar again, and the area of contact of carclazyte and fluid is bigger, and the mixture is more even.
The characteristic of the anti-adhesion coating can prevent the oil and the argil from being adhered, even if a small amount of argil is agglomerated, the argil cannot be adhered to the inner wall when premixed in the premixing tank, and the accumulation cannot be increased; the caking is always in the state of stirring motion, and the size of the caking is gradually reduced along with the continuous stirring motion.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic enlarged view of the structure of the premixing tank of the present invention.
Fig. 3 is a schematic top view of the structure of fig. 2.
FIG. 4 is a schematic structural view of a conventional stirring system.
In the figure, 1-a stirring motor 2-a stirring tank 3-a blade 4-an oil outlet 5-a pipeline 6-a premixing tank 7-a conical hopper 8-an oil injection pipe 9-a clay metering cylinder 10-a gate valve 11-a conical diffusion plate 12-a clay agglomeration 13-an oil inlet 14-a clay inlet pipe.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to fig. 1 to 4, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention includes a stirring tank 2; an oil liquid outlet 4 with a gate valve is arranged at the bottom end of the stirring tank 2, and an oil liquid inlet 13 is arranged at the top of the stirring tank 2; the top end of the stirring tank 2 is provided with a stirring motor 1, and the stirring motor 1 is in transmission connection with blades 3 arranged in the stirring tank 2 through a stirring shaft; a cylindrical premixing tank 6 is arranged on one side of the stirring tank 2;
the top end of the premixing tank 6 is provided with a clay metering cylinder 9; the top end and the bottom end of the argil metering cylinder 9 are respectively communicated with the argil tank and the premixing tank 6 through a gate valve 10; a conical diffusion plate 11 is arranged at the communication position of the argil metering cylinder 9 and the premixing tank 6;
the bottom end of the premixing tank 6 is provided with a conical hopper 7 coaxial with the premixing tank, and the bottom end of the conical hopper 7 is communicated with the lower part of the stirring tank 2 through a pipeline 5;
an oil injection pipe 8 communicated with the premixing tank 6 is arranged on one side of the premixing tank 6, and the oil injection pipe 8 is communicated with the premixing tank 6 in a horizontal inscribed mode; the oil injection pipe 8 and the clay metering cylinder 9 are arranged diagonally;
and anti-adhesion coatings are arranged on the premixing tank, the stirring tank, the conical diffusion plate and the blades.
The connection between the oil filling pipe 8 and the premixing tank 6 is arranged at the 0.618 golden section ratio of the height of the premixing tank 6. Fluid can keep good vortex form, and the pressure of fluid is not enough when the position is too high, and fluid loses speed easily, and the position is crossed lowly and is mixed the poor not thorough effect of stirring.
The included angle between the conical hopper 7 and the premixing tank 6 is 110 degrees and < a < 130 degrees.
The height of the premixing tank 6 is higher than that of the stirring tank 2, and the height of the premixing tank 6 is twice of that of the clay metering cylinder 9. If the height is too high, the stroke of the oil vortex is too long, and the speed is reduced quickly, so that the mixing is not facilitated; if the height is too low, the stroke of the vortex is short, the time of clay mixing and stirring is short, and the effect is poor.
The top of premixing jar 6 is equipped with the sealed lid that can open, can convenient operation when later stage overhauls and maintains.
The working principle is as follows: the utility model provides a mix jar setting in advance and be the high-speed rotatory whirl form in mixing jar, the carclazyte receives inside vacuous effect and is inhaled fast and mix jar internally in advance by the transport pressure who utilizes fluid, is radial diffusion through colliding the toper diffuser plate, carclazyte scatter the back and contact with the fluid of high-speed flow and obtain mixing at once, fluid rethread pipeline after the mixture utilizes the difference in height to get into in the agitator tank and carries out the conventional stirring of secondary can.
The utility model has the advantages that:
firstly, the mode that carclazyte mixes the stirring has taken place thorough change, and the mode that gets into the agitator tank through the conventional injection formula that carclazyte advances pipe 14 by the tradition carries out mixing stirring changes present diffusion formula and mixes the stirring back and then get into the agitator tank and carry out the secondary and mix the stirring in premixing jar, and it is better more thorough to mix the stirring effect. In the traditional method, the clay is only contacted with the limited surface area of the oil after being injected, and the clay is stirred after being accumulated in the limited area, so that agglomeration is easily generated, and the effect is natural and poor.
Secondly, the thorough change that the mode that fluid got into also takes place, traditional fluid is in the injection agitator tank of the formula of flowing automatically through fluid import 13, and now for the pressure that utilizes fluid self with horizontal inscribed injection premix jar in, the vortex that utilizes the production improves stirring effect, is V type vortex form in the fluid premixing jar again, and the area of contact of carclazyte and fluid is bigger, the more even of mixing.
The characteristic of the anti-adhesion coating can prevent the oil and the argil from being adhered, even if a small amount of argil is agglomerated, the argil cannot be adhered to the inner wall when premixed in the premixing tank, and the accumulation cannot be increased; the caking is always in the state of stirring motion, and the size of the caking is gradually reduced along with the continuous stirring motion.
The utility model discloses compare the difference with traditional carclazyte mixed mode and do:
the clay enters the tank body in a radial large-area suction mode, namely the conical diffusion plate can diffuse the clay when the clay is sucked, the diffusion area of the clay is increased, and the clay is uniformly distributed and diffused when the clay is sucked into the tank body. The traditional clay entering mode is directional similar to injection type suction, the clay is contacted with the limited area of the oil without being fully diffused, the stirring speed is very limited, and clay agglomeration 12 is easily generated and is adhered and deposited due to the long time period of clay scattering.
And secondly, the oil enters a horizontal internal cutting type rotational flow mode, namely, the oil is in a V-shaped rotational flow state in the tank body, the contact area of the argil and the oil is enlarged, and the mixing uniformity is improved. And traditional fluid is conventional horizontality at the jar internal, and the area of contact of carclazyte and fluid is limited, and it is limited only to rely on stirring vane to carry out the mixed stirring effect in later stage to the influence that receives the reason such as area of contact is little when carclazyte and the initial contact of fluid will produce the caking at once, and the later stage is difficult to break up the carclazyte of caking through the limited (mixing) shaft stirring of speed again, so stirring effect is poor.
And the coating layer arranged on the inner wall of the tank body is similar to a non-stick pan coating layer, oil and white clay are difficult to adhere, and even if lumps are generated in the mixing process, the volume of the white clay lumps cannot be continuously increased but can be gradually reduced along with the moving and stirring functions because the white clay lumps are constantly in a moving and stirring state, so that the fundamental effect is achieved. And traditional inner wall not only can the adhesion one deck grease, still can adhere the carclazyte caking, and the caking is static after the inner wall adhesion, and it is unable the adhesion just to drop to collide the adsorption volume increase until volume and dead weight with the carclazyte caking that removes, just so causes the phenomenon of siltation jam.
Fourthly, the coating of jar internal portion also is convenient for the switching operation between the different grease article types, when producing different greases promptly (like peanut oil, maize oil, rapeseed oil etc.), need not to tear the machine and clear up the inner wall, grease and carclazyte can not the adhesion under the guard action of coating, have saved a large amount of shut down and have washd the maintenance operation time, and efficiency has also obtained the improvement. The traditional mode is manual cleaning in a shutdown mode, and incomplete cleaning can cause poor quality of oil at the initial stage and is often treated at low cost.
The utility model discloses use former equipment as the basis, through the control of production process, reach production each item index, including the use amount of energy consumption, decolorant, the color and luster of decolored oil, find out the improvement direction of technology. The utility model discloses ability intensive mixing carclazyte has reduced the consumption of carclazyte, has promoted the quality of destaining oil simultaneously. By combining the fluid mechanics principle, the oil to be decolored and the decolorant (argil) are quickly mixed in the shortest time, the maximum efficacy of the decolorant is exerted, physical adsorption is generated, and the pigment is fixed on the decolorant particles. Experiments show that the moisture has an influence on the decolorization, the pretreatment needs to reduce the moisture of the oil to be decolorized to the maximum extent in order to avoid the influence of the moisture, and the high vacuum (-0.1 MPa) and low temperature dehydration (105 ℃) are adopted to prevent the influence of high temperature on the oil to be decolorized.
The utility model discloses the energy consumption reduces 20% after the input is used, and the decolorant quantity reduces 30% to decolored oil finished product color and luster is stable, accords with the market needs, has reduced manufacturing cost by a wide margin. Taking the peanut refined salad oil of 2 ten thousand tons produced annually as an example, in the decolorization process link, the energy consumption can be saved each year: 50 kg steam/ton oil 20% 20000 ton/year 200 ton steam; saving decolorant (clay): 6 percent of 1 ton of oil (the usage of the decolorizing agent) 30 percent of 20000 tons of decolorizing agent per year, and the economic benefit is very obvious.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.
Claims (5)
1. A carclazyte mixing arrangement for grease decoloration, it includes the agitator tank (2); an oil liquid outlet (4) with a gate valve is formed in the bottom end of the stirring tank (2), and an oil liquid inlet (13) is formed in the top of the stirring tank (2); the top end of the stirring tank (2) is provided with a stirring motor (1), and the stirring motor (1) is in transmission connection with blades (3) arranged in the stirring tank (2) through a stirring shaft;
the method is characterized in that: a cylindrical premixing tank (6) is arranged on one side of the stirring tank (2);
the top end of the premixing tank (6) is provided with a clay metering cylinder (9); the top end and the bottom end of the argil metering cylinder (9) are respectively communicated with the argil tank and the premixing tank (6) through a gate valve (10); a conical diffusion plate (11) is arranged at the communication position of the argil metering cylinder (9) and the premixing tank (6);
the bottom end of the premixing tank (6) is provided with a conical hopper (7) coaxial with the premixing tank, and the bottom end of the conical hopper (7) is communicated with the lower part of the stirring tank (2) through a pipeline (5);
an oil injection pipe (8) communicated with the premixing tank (6) is arranged on one side of the premixing tank (6), and the oil injection pipe (8) is communicated with the premixing tank (6) in a horizontal inscribed mode; the oil injection pipe (8) and the clay metering cylinder (9) are arranged diagonally;
and anti-adhesion coatings are arranged on the premixing tank, the stirring tank, the conical diffusion plate and the blades.
2. The clay mixing device for decolorizing fats and oils of claim 1, wherein the connection between the oil injection pipe (8) and the premixing tank (6) is set at the 0.618 golden section of the height of the premixing tank (6).
3. The clay mixing device for decolorizing fats and oils according to claim 1, characterized in that the angle between the conical hopper (7) and the premixing tank (6) is 110 ° < a < 130 °.
4. The clay mixing device for decolorizing fats and oils of claim 1, characterized in that the height of the premixing tank (6) is higher than the height of the stirring tank (2), and the height of the premixing tank (6) is twice the height of the clay metering cylinder (9).
5. The clay mixing device for decolorizing fats and oils of claim 1, characterized in that the top of the premixing tank (6) is provided with an openable sealing cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921190344.8U CN210620742U (en) | 2019-07-26 | 2019-07-26 | Clay mixing device for grease decoloring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921190344.8U CN210620742U (en) | 2019-07-26 | 2019-07-26 | Clay mixing device for grease decoloring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210620742U true CN210620742U (en) | 2020-05-26 |
Family
ID=70756304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921190344.8U Active CN210620742U (en) | 2019-07-26 | 2019-07-26 | Clay mixing device for grease decoloring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210620742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113968566A (en) * | 2021-11-08 | 2022-01-25 | 东台品青生物科技有限公司 | High fructose syrup production is with gravity flow auxiliary material interpolation device |
-
2019
- 2019-07-26 CN CN201921190344.8U patent/CN210620742U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113968566A (en) * | 2021-11-08 | 2022-01-25 | 东台品青生物科技有限公司 | High fructose syrup production is with gravity flow auxiliary material interpolation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108905739B (en) | Modified starch production is with micro reagent and macroscopical material homogeneous mixing device | |
| CN210620742U (en) | Clay mixing device for grease decoloring | |
| CN107175029A (en) | A kind of well mixed high-efficiency vacuum mixer | |
| CN209791443U (en) | Emulsification device is used in compound fertilizer production | |
| CN206199126U (en) | A kind of surfactant pre-mixing apparatus for liquid detergent production | |
| CN201735347U (en) | Liquid-solid mixing device | |
| CN205704721U (en) | A kind of mixer with automatic charging function | |
| CN205704729U (en) | A kind of mixer for building with moisture measurement function | |
| CN204529778U (en) | A kind of production system preparing coal water slurry | |
| CN205167210U (en) | Homodisperse water distribution mixer | |
| CN209699496U (en) | It is a kind of bubble mud production with can quantitative proportioning batch mixer | |
| CN204996447U (en) | Quick pulping kettle structure of arranging material | |
| CN204247087U (en) | High efficiency solid-liquid emulsification mixer | |
| CN110257171B (en) | Carclazyte mixing device for grease decolorization | |
| CN204014859U (en) | A kind of automation pesticide-spraying cart | |
| CN204952791U (en) | Novel multi -functional agitator | |
| CN209714797U (en) | It is a kind of for producing the Efficient Agitator of high-molecular coating | |
| CN218795672U (en) | A jar feeding mixing arrangement is mixed in advance to carclazyte for soybean oil decoloration | |
| CN102876408B (en) | Method for improving stability of coke water slurry and device | |
| CN202129042U (en) | Stirring device | |
| CN213528650U (en) | Production equipment for preparing liquid alkali-free setting accelerator at normal temperature | |
| CN212801098U (en) | Asphalt cold-patch material production equipment | |
| CN205461981U (en) | Production line of metal surface solid cleaner | |
| CN205704707U (en) | A kind of High-efficient Stirrer for building | |
| CN211514367U (en) | Water-soluble fertile agitating unit of liquid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220919 Address after: No. 88, Xincun, Dazhangzhuang Town, Yiyuan County, Zibo City, Shandong Province, 255000 Patentee after: Shandong Jishan Grain and Oil Co.,Ltd. Address before: 276000 south section of daxihuan Road, Junan Economic Development Zone, Linyi City, Shandong Province Patentee before: SHANDONG LVDI FOOD CO.,LTD. |
|
| TR01 | Transfer of patent right |