Animal fat deacidification tower

Abstract

The utility model relates to the technical field of animal oil and fat processing, and discloses an animal oil and fat deacidification tower which comprises an oil and fat deacidification tower body arranged above a base, and a first filtering structure for filtering animal oil and fat and a second filtering structure for filtering odor are arranged above the base; the first filtering structure comprises a filtering tank, a filtering plate which is detachably mounted in the filtering tank and a mounting assembly which is arranged on the filtering tank and is used for mounting the filtering plate; the second filtering structure comprises a gas filtering tank and a first activated carbon adsorption plate fixedly mounted in the gas filtering tank. According to the animal grease deacidification tower, the grease deacidification tower is pumped into the gas filtering tank through the gas entraining assembly, then filtering and impurity adsorption are conducted through the first activated carbon adsorption plate and the second activated carbon adsorption plate, then gas is irradiated through the ultraviolet sterilization lamp, odor is degraded and converted into low-molecular-weight compounds, and better discharging is facilitated; therefore, the advantages of high practicability, convenience in odor filtration and the like are achieved.

Description

Technical Field

[0001] The present application relates to the technical field of animal fat processing, and in particular to an animal fat deacidification tower. Background Art

[0002] Animal fats are distributed in various tissues and organs of animals, especially subcutaneous fat tissue, such as lard, which has a very high oil content. Animal fats can be used not only as food, but also in various fields such as cosmetics and medicine. Due to the complex composition of animal fats, they need to go through multiple processes such as smelting, refining, impurity removal, and deacidification in production to meet the quality requirements of the finished product.

[0003] Animal fat processing requires a fat deacidification device. A Chinese utility model patent with the announcement number CN215103090U discloses a high-efficiency animal fat deacidification tower, including a No. 1 shell, a No. 2 shell installed on one side of the No. 1 shell, a transparent window provided on the front end face of the No. 2 shell, a No. 1 motor fixedly installed inside the No. 1 shell, a No. 1 drive rod installed on the lower end face of the No. 1 motor, a No. 1 gear fixedly installed on the outer side of the No. 1 drive rod, a No. 2 gear installed on one side of the No. 1 gear, a No. 1 connecting rod fixedly installed on one side of the No. 2 gear, a No. 1 connecting rod with a collar sleeved on the outer side of the No. 1 connecting rod. The high-efficiency animal fat deacidification tower can filter the animal fat inside the No. 1 shell, can filter the suspended matter in the animal fat, etc., to facilitate the deacidification of the animal fat, and improve the efficiency of mixing the animal fat and alkali solution, and can effectively prevent the stirring rod from contacting the soap stock so that the soap stock adheres to the outer surface of the stirring rod, thereby increasing the service life of the device.

[0004] In the process of implementing the present application, at least the following problems exist in the technology: the high-efficiency animal fat deacidification tower filters animal fat, and cooperates with a stirring structure to improve the efficiency of mixing animal fat and alkali solution. However, when animal fat is deacidified, a large amount of odor will be generated, and these odors are collectively referred to as odors. The deacidification tower lacks a waste gas emission structure. If the staff is in a material environment surrounded by these odors for a long time, it will dull their sense of smell, affect their emotions, and cause certain harm to the human body. It is necessary to equip corresponding organic waste gas treatment equipment to control these odors and provide a good working environment in the workshop. Therefore, an animal fat deacidification tower is proposed to solve the above-mentioned problems. Utility Model Content

[0005] In response to the shortcomings of the prior art, the present application provides an animal fat deacidification tower, which has the advantages of strong practicality and easy odor filtering. It solves the problem that the deacidification tower lacks a waste gas emission structure, and the workers are in a material environment surrounded by these odors for a long time, which will dull their sense of smell, affect their emotions, and cause certain harm to the human body.

[0006] In summary, the present application provides the following technical solutions: an animal fat deacidification tower, comprising a fat deacidification tower arranged above a base, wherein a first filtering structure for filtering animal fat and a second filtering structure for filtering odor are arranged above the base;

[0007] The first filtering structure includes a filtering tank, a filtering plate detachably mounted inside the filtering tank, and a mounting assembly disposed on the filtering tank for mounting the filtering plate;

[0008] The second filtering structure includes a gas filter tank, a first activated carbon adsorption plate fixedly installed inside the gas filter tank, a second activated carbon adsorption plate, an ultraviolet sterilization lamp, and an air entrainment component installed between the gas filter tank and the grease deacidification tower.

[0009] The present application adopts the above-mentioned technical scheme, and the oil deacidification tower is sucked into the gas filter tank through the air entrainment component, and then filtered through the first activated carbon adsorption plate and the second activated carbon adsorption plate to adsorb impurities. The gas is then irradiated with an ultraviolet sterilization lamp to degrade the odor and convert it into low molecular weight compounds for better discharge, thereby achieving the advantages of strong practicality and easy odor filtering.

[0010] Furthermore, the mounting assembly includes two slide seats and two sliders, and the two slide seats are symmetrically fixedly mounted on the left and right inner walls of the filter tank, and the two sliders are fixedly mounted on the left and right sides of the filter plate, and the two sliders are slidably connected to the two slide seats respectively.

[0011] The beneficial effect of adopting the above further solution is: through the setting of the sliding seat and the sliding block, it is convenient to take out and clean the first activated carbon adsorption plate at a later time, thereby improving the filtering effect of the filter plate.

[0012] Furthermore, the air bleed assembly includes an air bleed pipe fixedly connected to the top of the gas filter tank and a fan fixedly installed inside the air bleed pipe, and a connecting pipe is fixedly connected between the top of the air bleed pipe and the grease deacidification tower.

[0013] The beneficial effect of adopting the above further scheme is that by using the fan and the connecting pipe, it is convenient to guide the odor in the oil deacidification tower into the gas filter tank for filtering.

[0014] Furthermore, the first activated carbon adsorption plate and the second activated carbon adsorption plate are distributed up and down, the ultraviolet sterilization lamp is located on the inner wall of the gas filter tank, and the bottom of the gas filter tank is fixedly connected to a second discharge pipe for exhaust.

[0015] The beneficial effect of adopting the above further scheme is that by distributing the first activated carbon adsorption plate and the second activated carbon adsorption plate in sequence, the odor can be better filtered and the odor treatment effect is improved.

[0016] Furthermore, a feed pump is fixedly installed on the side wall of the oil deacidification tower, and feed pipes are fixedly installed at the input end and output end of the feed pump, and the two feed pipes are fixedly connected to the filter tank and the oil deacidification tower respectively at one end away from each other.

[0017] The beneficial effect of adopting the above further solution is that, by installing a feed pump and a feed pipe, the filtered animal fat can be transported to the inside of a fat deacidification tower for deacidification.

[0018] Furthermore, a mixing mechanism for stirring animal fat is provided inside the oil deacidification tower, and the mixing mechanism includes a stirring motor fixedly mounted on the top of the oil deacidification tower and a stirring rod fixedly mounted on the output shaft of the stirring motor and extending into the oil deacidification tower.

[0019] The beneficial effect of adopting the above further solution is that the animal fat and alkali solution are mixed by using the stirring motor and the stirring rod, thereby improving the mixing efficiency.

[0020] Furthermore, an electric heating plate for heating animal fat is fixedly installed on the inner wall of the oil deacidification tower, and a first discharge pipe is fixedly connected to the bottom end of the oil deacidification tower, and solenoid valves are installed on the first discharge pipe and the second discharge pipe.

[0021] The beneficial effect of adopting the above further solution is that the battery valve is installed to facilitate better discharge.

[0022] Furthermore, the exteriors of the oil deacidification tower, the filter tank and the gas filter tank are all welded with a support frame fixed to the upper surface of the base.

[0023] The beneficial effect of adopting the above further solution is that through the setting of the support frame, the oil deacidification tower, the filter tank and the gas filter tank can be well installed on the base to achieve a stable placement effect.

[0024] Compared with the prior art, the present application provides an animal fat deacidification tower, which has the following beneficial effects:

[0025] 1. The animal fat deacidification tower draws the gas from the fat deacidification tower into a gas filter tank through a fan and a connecting pipe, and then passes through a first activated carbon adsorption plate and a second activated carbon adsorption plate for filtration to adsorb impurities. The gas is then irradiated with an ultraviolet sterilization lamp to degrade the odor and convert it into low molecular weight compounds for better discharge, thereby achieving the advantages of strong practicality and convenience in filtering odors, and solving the problem of lack of exhaust gas emission structure on the deacidification tower. The staff are in a material environment surrounded by these odors for a long time, which will dull their sense of smell, affect their emotions, and cause certain harm to the human body.

[0026] 2. The animal fat deacidification tower can filter the suspended matter in the animal fat through the first activated carbon adsorption plate, which is convenient for deacidification of the animal fat. Through the setting of the sliding seat and the slider, it is convenient to take out and clean the first activated carbon adsorption plate at a later time, thereby improving the filtering effect of the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a cross-sectional view of the structure of this application;

[0028] Figure 2 It is a structural schematic diagram of the filter tank of the present application;

[0029] Figure 3 This application Figure 2 A is a schematic diagram of the enlarged structure shown;

[0030] Figure 4 It is a structural cross-sectional view of the gas filter tank of the present application.

[0031] Description of reference numerals:

[0032] 1. Base; 2. Grease deacidification tower; 3. Filter tank; 4. Filter plate; 5. Slide seat; 6. Sliding block; 7. Feed pump; 8. Feed pipe; 9. Stirring motor; 10. Stirring rod; 11. Electric heating plate; 12. First discharge pipe; 13. Gas filter tank; 14. First activated carbon adsorption plate; 15. Second activated carbon adsorption plate; 16. Ultraviolet sterilization lamp; 17. Air duct; 18. Connecting pipe; 19. Fan; 20. Second discharge pipe. DETAILED DESCRIPTION

[0033] See also Figure 1 An animal fat deacidification tower includes a fat deacidification tower 2 disposed above a base 1, wherein a mixing mechanism for stirring animal fat is disposed inside the fat deacidification tower 2, and the mixing mechanism includes a stirring motor 9 fixedly mounted on the top of the fat deacidification tower 2 and a stirring rod 10 fixedly mounted on the output shaft of the stirring motor 9 and extending into the fat deacidification tower 2. An electric heating plate 11 for heating animal fat is fixedly mounted on the inner wall of the fat deacidification tower 2. By using the stirring motor 9 and the stirring rod 10, the animal fat and alkali solution are mixed, thereby improving the mixing efficiency. A feed pipe is installed on the back of the fat deacidification tower 2.

[0034] See also Figure 1-3 In this embodiment, a first filtering structure for filtering animal fat is arranged above the base 1, and the first filtering structure includes a filtering tank 3, a filtering plate 4 detachably mounted inside the filtering tank 3, and a mounting assembly arranged on the filtering tank 3 for mounting the filtering plate 4;

[0035] Among them, the installation component includes two slide seats 5 and two sliders 6, and the two slide seats 5 are symmetrically fixed on the left and right inner walls of the filter tank 3, and the two sliders 6 are fixed on the left and right sides of the filter plate 4. The two sliders 6 are slidably connected to the two slide seats 5 respectively.

[0036] It should be noted that a maintenance port communicating with the outside is provided inside the filter tank 3. A handle is welded outside the filter plate 4, which facilitates the user to put the filter plate 4 into the maintenance port and also facilitates the user to move the filter plate 4 out of the maintenance port.

[0037] See also Figure 1 and Figure 2 In this embodiment, a second filtering structure for filtering odor is arranged above the base 1, and the second filtering structure includes a gas filter tank 13, a first activated carbon adsorption plate 14 fixedly installed inside the gas filter tank 13, a second activated carbon adsorption plate 15, an ultraviolet sterilization lamp 16, and an air bleed assembly installed between the gas filter tank 13 and the oil deacidification tower 2. The air bleed assembly includes an air bleed pipe 17 fixedly connected to the top of the gas filter tank 13 and a fan 19 fixedly installed inside the air bleed pipe 17, and a connecting pipe 18 is fixedly connected between the top of the air bleed pipe 17 and the oil deacidification tower 2.

[0038] It should be noted that when treating the odor, the odor in the oil deacidification tower 2 is first introduced into the gas filter tank 13 through the air introduction component for storage and sterilization, and the sterilized gas is then discharged through the discharge equipment.

[0039] Among them, the first activated carbon adsorption plate 14 and the second activated carbon adsorption plate 15 are distributed up and down, the ultraviolet sterilization lamp 16 is located on the inner wall of the gas filter tank 13, and the bottom of the gas filter tank 13 is fixedly connected to the second discharge pipe 20 for exhaust. The bottom end of the second discharge pipe 20 can be connected to the exhaust equipment for better subsequent discharge. The outside of the gas filter tank 13 is detachably installed with an inspection door.

[0040] In addition, the ultraviolet germicidal lamp 16 is a high-energy, high-ozone UV ultraviolet germicidal lamp, and the high-energy, high-ozone UV ultraviolet light beam decomposes oxygen molecules in the air to produce free oxygen, i.e., active oxygen. Since the positive and negative electrons carried by free oxygen are unbalanced, it needs to combine with oxygen molecules to produce ozone. Ozone has a strong oxidizing effect on organic matter, and has an immediate effect of removing malodorous gases and other irritating odors. It can also perform oxidation reactions through ozone to completely achieve the purpose of deodorization and killing bacteria.

[0041] See also Figure 1 and Figure 2In this embodiment, a feed pump 7 is fixedly installed on the side wall of the oil deacidification tower 2, and a feed pipe 8 is fixedly installed at the input end and the output end of the feed pump 7, and the two feed pipes 8 are fixedly connected to the filter tank 3 and the oil deacidification tower 2 at one end. The bottom end of the oil deacidification tower 2 is fixedly connected with a first discharge pipe 12, and the first discharge pipe 12 and the second discharge pipe 20 are both installed with electromagnetic valves. The battery valve is installed to facilitate better discharge.

[0042] It should be noted that the outside of the oil deacidification tower 2, the filter tank 3 and the gas filter tank 13 are all welded with a support frame fixed to the upper surface of the base 1. Through the setting of the support frame, the oil deacidification tower 2, the filter tank 3 and the gas filter tank 13 can be well installed on the base 1 to achieve a stable placement effect.

[0043] The working principle of the above embodiment is:

[0044] When in use, pour the animal fat into the filter tank 3, the filter plate 4 can filter the suspended matter in the animal fat, etc., so as to facilitate the deacidification of the animal fat. Then, the filtered animal fat is introduced into the fat deacidification tower 2 through the cooperation of the feed pump 7 and the feed pipe 8, the electric heating plate 11 is started to evaporate the odor on the animal fat, and then the alkali solution is introduced, and the stirring motor 9 is started to drive the stirring rod 10 to rotate for mixing. The mixed animal fat can be discharged through the first discharge pipe 12. When it is necessary to deal with the odor, the fat deacidification tower is pumped into the gas filter tank 13 through the fan 19 and the connecting pipe, and then filtered through the first activated carbon adsorption plate 14 and the second activated carbon adsorption plate 15 to adsorb impurities. Then, the ultraviolet sterilization lamp 16 irradiates the gas to degrade the odor and convert it into low molecular weight compounds, which is convenient for better discharge.

Claims

1. An animal fat deacidification tower, characterized in that: It comprises a fat deacidification tower (2) arranged above a base (1), wherein a first filtering structure for filtering animal fat and a second filtering structure for filtering odor are arranged above the base (1); The first filtering structure comprises a filtering tank (3), a filtering plate (4) detachably mounted inside the filtering tank (3), and a mounting assembly arranged on the filtering tank (3) for mounting the filtering plate (4); The second filtering structure comprises a gas filtering tank (13), a first activated carbon adsorption plate (14) fixedly mounted inside the gas filtering tank (13), a second activated carbon adsorption plate (15), an ultraviolet sterilization lamp (16), and an air entrainment component mounted between the gas filtering tank (13) and a grease deacidification tower (2).

2. The animal fat deacidification tower according to claim 1, characterized in that: The mounting assembly comprises two slide seats (5) and two sliders (6), wherein the two slide seats (5) are symmetrically fixedly mounted on the left and right inner walls of the filter tank (3), and the two sliders (6) are fixedly mounted on the left and right sides of the filter plate (4), and the two sliders (6) are respectively slidably connected to the two slide seats (5).

3. The animal fat deacidification tower according to claim 1, characterized in that: The air bleed assembly comprises an air bleed pipe (17) fixedly connected to the top end of the gas filter tank (13) and a fan (19) fixedly installed inside the air bleed pipe (17). A connecting pipe (18) is fixedly connected between the top end of the air bleed pipe (17) and the oil deacidification tower (2).

4. The animal fat deacidification tower according to claim 1, characterized in that: The first activated carbon adsorption plate (14) and the second activated carbon adsorption plate (15) are arranged vertically, the ultraviolet sterilization lamp (16) is located on the inner wall of the gas filter tank (13), and the bottom of the gas filter tank (13) is fixedly connected to a second discharge pipe (20) for exhausting gas.

5. The animal fat deacidification tower according to claim 1, characterized in that: A feed pump (7) is fixedly mounted on the side wall of the oil deacidification tower (2), and feed pipes (8) are fixedly mounted on the input end and the output end of the feed pump (7), and the two feed pipes (8) are fixedly connected to the filter tank (3) and the oil deacidification tower (2) at their separated ends.

6. The animal fat deacidification tower according to claim 1, characterized in that: A mixing mechanism for stirring animal fat is arranged inside the grease deacidification tower (2), and the mixing mechanism comprises a stirring motor (9) fixedly mounted on the top of the grease deacidification tower (2) and a stirring rod (10) fixedly mounted on the output shaft of the stirring motor (9) and extending into the interior of the grease deacidification tower (2).

7. The animal fat deacidification tower according to claim 4, characterized in that: An electric heating plate (11) for heating animal fat is fixedly mounted on the inner wall of the fat deacidification tower (2), and a first discharge pipe (12) is fixedly connected to the bottom end of the fat deacidification tower (2), and solenoid valves are installed on both the first discharge pipe (12) and the second discharge pipe (20).

8. The animal fat deacidification tower according to claim 1, characterized in that: The outsides of the oil deacidification tower (2), the filter tank (3) and the gas filter tank (13) are all welded with a support frame fixed to the upper surface of the base (1).

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