Animal fat purification device

Abstract

The utility model discloses an animal grease purification device, which belongs to the technical field of grease purification and comprises a purification kettle, a vertical pipe is slidably connected to the upper surface of the purification kettle in an airtight penetrating manner, the vertical pipe is a hard pipe, the length of the vertical pipe is matched with the internal height of the purification kettle, and the bottom end of the vertical pipe is communicated with a grease outlet head; according to the utility model, the vertical pipe can adaptively slide downwards at the top of the purification kettle, so that the oil outlet head can conveniently extract grease at any depth, the floating block can be prevented from being knocked over by liquid through the vertical sliding limitation of the vertical pipe, and the vertical pipe can be usually conveniently observed from the outside along with the lifting condition of the liquid level; in addition, under the work of the oil pump, after grease is pumped into the filter box through the oil outlet head, the vertical pipe and the connecting pipe, the grease can be filtered through the grease filter layer, so that some residues which are not mixed in water in the grease can be filtered, and the purification precision of the grease can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of oil purification, and in particular relates to an animal oil purification device. Background Art

[0002] Animal oil, or animal fat, is animal fat. Animal oil for human consumption generally comes from pigs, cattle, fish, etc. It can be used to process food and give it a meaty flavor. When paired with oily vegetarian foods, such as eggplants and radishes, it will have an appetizing sweet taste and the flavor of meat, a large amount of calories and nutrients that vegetable oils do not have, promoting the body's absorption of nutrients, especially vitamins.

[0003] When animal fats are washed and purified, the fats are often mixed with water, which eventually causes the impurities in the fats to fall into the water, while the fats will float on the water surface due to their low density. The fats on the water surface can then be extracted to achieve purification.

[0004] Chinese patent announcement No. CN207877678U discloses an animal fat water washing and purification device, which includes a material kettle, a feed port is provided at the top of the material kettle, and a slag outlet is provided at the bottom of the material kettle; an oil outlet is provided at the upper end of the side wall of the material kettle, a water outlet is provided at the lower end of the side wall of the material kettle, and a plurality of electric heating nets are fixedly provided in the upper and lower directions of the material kettle, etc., wherein the oil outlet is fixed, so that when the upper layer of fat in the kettle is extracted, as the liquid level drops, the oil outlet will be difficult to extract to the low liquid level oil layer, and even if the liquid level is maintained by replenishing liquid, some oil that is difficult to extract will always be left in the kettle after processing. Therefore, an animal fat purification device is needed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an animal fat purification device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an animal fat purification device, comprising a purification kettle, the upper surface of the purification kettle is airtightly penetrated and slidably connected with a standpipe, the standpipe is a hard pipe, the length of the standpipe is adapted to the internal height of the purification kettle, the bottom end of the standpipe is connected with an oil outlet head, the outside of the oil outlet head is fixedly connected with a floating block, the lower surface edge of the floating block is set to be rounded, the top end of the standpipe is connected with a connecting pipe, the connecting pipe is a hose, one side of the purification kettle is fixedly connected with a filter box, one end of the connecting pipe is connected to the filter box, an oil pump is arranged on the connecting pipe, the inside of the filter box is fixedly connected with a grease filter layer, the back of the filter box is connected with an oil outlet pipe, the oil outlet pipe is provided with a first valve, and an observation mirror is arranged on the front of the bottom plate of the purification kettle.

[0007] By arranging a floating block on the oil outlet head, the oil outlet head in the purification kettle can always float on the upper layer of the liquid level through the floating block. As the oil level in the purification kettle is sucked down, the floating block 4 will drive the oil outlet head to drop synchronously. During this period, the riser will slide downward adaptively on the top of the purification kettle, so that the oil outlet head can be conveniently extracted to extract oil of any depth, and the floating block can be prevented from being overturned by the liquid through the up and down sliding limit of the riser. The riser can often be easily observed from the outside as the liquid level rises and falls. In addition, after the oil is extracted into the filter box through the oil outlet head, the riser and the connecting pipe under the operation of the oil pump, the oil will be filtered through the oil filter layer, so as to filter out some residues in the oil that are not mixed in water, thereby helping to improve the oil purification accuracy.

[0008] As a preferred embodiment, a heating rod is provided inside the purification kettle.

[0009] As a preferred embodiment, one side of the purification kettle is connected to a water outlet pipe, and a second valve is provided on the water outlet pipe.

[0010] As a preferred embodiment, one side of the purification kettle is connected to a pipeline mixer, and one side of the pipeline mixer is connected to a feed pipe.

[0011] As a preferred embodiment, the lower surface of the purification kettle is connected to a slag outlet.

[0012] As a preferred embodiment, a plurality of supporting legs are fixedly connected to the lower surface of the purification kettle.

[0013] By setting up a pipeline mixer, the materials entering from the feed pipe will be mixed in the pipeline mixer to make the mixing more complete, and then sent to the purification kettle for water-oil sedimentation separation. When the upper layer of grease on the water is pumped away through the oil outlet head, the oil pump will stop operating. At this time, the water outlet pipe can pump away the separated lower layer of water in the purification kettle, and then the liquid in the purification kettle can be completely extracted without leaving any residue.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model provides a floating block on the oil outlet head so that the oil outlet head in the purification kettle can always float on the upper layer of the liquid level through the floating block. As the oil level in the purification kettle is sucked down, the floating block 4 will drive the oil outlet head to drop synchronously. During this period, the riser will adaptively slide downward on the top of the purification kettle, so that the oil outlet head can be conveniently extracted to any depth of oil. The floating block can be prevented from being overturned by the liquid through the up and down sliding limit of the riser. The riser can often be conveniently observed from the outside as the liquid level rises and falls. In addition, when the oil pump is working, after the oil is extracted into the filter box through the oil outlet head, the riser and the connecting pipe, the oil will be filtered through the oil filter layer, so that some residues in the oil that are not mixed in water can be filtered out, thereby helping to improve the oil purification accuracy.

[0016] The utility model provides a pipeline mixer, and the materials entering from the feed pipe are mixed in the pipeline mixer to make the mixing more complete, and then are sent to the purification kettle for water-oil precipitation separation. When the upper layer of grease on the water liquid is pumped away through the oil outlet head, the oil pump stops operating. At this time, the water outlet pipe can pump away the lower layer of water liquid separated in the purification kettle, and then the liquid in the purification kettle can be completely extracted without leaving any residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the internal three-dimensional structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the internal three-dimensional structure of the filter box of the utility model;

[0020] Figure 4 It is a schematic diagram of the rear-view stereoscopic structure of the utility model.

[0021] In the figure: 1. purification kettle; 2. riser; 3. oil outlet; 4. floating block; 5. connecting pipe; 6. filter box; 7. oil pump; 8. grease filter layer; 9. oil outlet pipe; 10. first valve; 11. heating rod; 12. water outlet pipe; 13. second valve; 14. pipeline mixer; 15. feed pipe; 16. slag outlet; 17. support leg; 18. observation mirror. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the embodiments.

[0023] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0024] See also Figure 1-4 The utility model provides an animal fat purification device, including a purification kettle 1, the upper surface of the purification kettle 1 is airtightly penetrated and slidably connected with a standpipe 2, the standpipe 2 is a hard pipe, the length of the standpipe 2 is adapted to the internal height of the purification kettle 1, the bottom end of the standpipe 2 is connected with an oil outlet head 3, the outside of the oil outlet head 3 is fixedly connected with a floating block 4, the lower surface edge of the floating block 4 is set to be rounded, the top of the standpipe 2 is connected with a connecting pipe 5, the connecting pipe 5 is a hose, one side of the purification kettle 1 is fixedly connected with a filter box 6, one end of the connecting pipe 5 is connected to the filter box 6, the connecting pipe 5 is provided with an oil pump 7, the inside of the filter box 6 is fixedly connected with a grease filter layer 8, the back of the filter box 6 is connected with an oil outlet pipe 9, the oil outlet pipe 9 is provided with a first valve 10, and the front side of the bottom plate of the purification kettle 1 is provided with an observation mirror 18, through the oil outlet A floating block 4 is arranged on the head 3, so that the oil outlet head 3 in the purification kettle 1 can always float on the upper layer of the liquid level through the floating block 4. As the oil level in the purification kettle 1 is sucked down, the floating block 4 will drive the oil outlet head 3 to drop synchronously. During this period, the riser 2 will slide downward adaptively on the top of the purification kettle 1, so that the oil outlet head 3 can be conveniently extracted to any depth of oil, and the floating block 4 can be prevented from being overturned by the liquid through the up and down sliding limit of the riser 2. The riser 2 can also be easily observed from the outside as the liquid level rises and falls. In addition, after the oil is extracted into the filter box 6 through the oil outlet head 3, the riser 2 and the connecting pipe 5 under the operation of the oil pump 7, the oil will be filtered through the oil filter layer 8, so as to filter out some residues in the oil that are not mixed in water, thereby helping to improve the oil purification accuracy.

[0025] A heating rod 11 is provided inside the purification kettle 1 .

[0026] One side of the purification kettle 1 is connected to a water outlet pipe 12 , and a second valve 13 is provided on the water outlet pipe 12 .

[0027] One side of the purification kettle 1 is connected to a pipeline mixer 14 , and one side of the pipeline mixer 14 is connected to a feed pipe 15 .

[0028] A slag outlet 16 is provided on the lower surface of the purification kettle 1 .

[0029] A plurality of supporting legs 17 are fixedly connected to the lower surface of the purification kettle 1. By setting up a pipeline mixer 14, the material entering from the feed pipe 15 will be mixed in the pipeline mixer 14 to make the mixing more complete, and then sent to the purification kettle 1 for water-oil sedimentation separation. When the upper layer of oil on the water is pumped away by the oil outlet head 3, the oil pump 7 will stop operating. At this time, the water outlet pipe 12 can pump away the separated lower layer of water in the purification kettle 1, so that the liquid in the purification kettle 1 can be completely extracted without leaving any residue.

[0030] The working principle and use process of the utility model are as follows: first, the materials entering from the feed pipe 15 will be mixed in the pipeline mixer 14 to make the mixing more complete, and then sent to the purification kettle 1 for water-oil precipitation separation. When the grease floats on the water surface, the oil pump 7 can be started, and the grease in the purification kettle 1 will be pumped out through the oil outlet head 3 under the operation of the oil pump 7. During this period, by arranging a floating block 4 on the oil outlet head 3, the oil outlet head 3 in the purification kettle 1 can always float on the upper layer of the liquid level through the floating block 4. As the grease level in the purification kettle 1 is sucked down, the floating block 4 will drive the oil outlet head 3 to drop synchronously, and the riser 2 will slide downward adaptively on the top of the purification kettle 1, which can facilitate the oil outlet head 3 to be able to extract The grease can reach any depth, and the up and down sliding limit of the riser 2 can prevent the floating block 4 from being overturned by the liquid. The riser 2 can often be easily observed from the outside as the liquid level rises and falls. In addition, under the operation of the oil pump 7, after the grease is extracted into the filter box 6 through the oil outlet head 3, the riser 2 and the connecting pipe 5, the grease will be filtered through the grease filter layer 8, so that some residues in the grease that are not mixed in the water can be filtered, which helps to improve the purification accuracy of the grease. When the upper layer of grease on the water is extracted through the oil outlet head 3, the oil pump 7 will stop operating. At this time, the water outlet pipe 12 can extract the lower layer of water separated in the purification kettle 1, so that the liquid in the purification kettle 1 can be completely extracted, and the residue will be discharged through the slag outlet 16.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An animal fat purification device, comprising a purification kettle (1), characterized in that: The upper surface of the purification kettle (1) is airtightly penetrated and slidably connected with a standpipe (2), the standpipe (2) is a hard pipe, the length of the standpipe (2) is adapted to the internal height of the purification kettle (1), the bottom end of the standpipe (2) is connected with an oil outlet head (3), the outside of the oil outlet head (3) is fixedly connected with a floating block (4), the lower surface edge of the floating block (4) is configured to be rounded, the top end of the standpipe (2) is connected with a connecting pipe (5), the connecting pipe (5) The purification kettle (1) is a hose, one side of which is fixedly connected to a filter box (6), one end of the connecting pipe (5) is connected to the filter box (6), an oil pump (7) is provided on the connecting pipe (5), the inside of the filter box (6) is fixedly connected to a grease filter layer (8), the back of the filter box (6) is connected to an oil outlet pipe (9), a first valve (10) is provided on the oil outlet pipe (9), and an observation mirror (18) is provided on the front of the bottom plate of the purification kettle (1).

2. The animal fat purification device according to claim 1, characterized in that: A heating rod (11) is arranged inside the purification kettle (1).

3. The animal fat purification device according to claim 1, characterized in that: One side of the purification kettle (1) is connected to a water outlet pipe (12), and a second valve (13) is provided on the water outlet pipe (12).

4. The animal fat purification device according to claim 1, characterized in that: One side of the purification kettle (1) is connected to a pipeline mixer (14), and one side of the pipeline mixer (14) is connected to a feed pipe (15).

5. The animal fat purification device according to claim 1, characterized in that: The lower surface of the purification kettle (1) is connected to a slag outlet (16).

6. The animal fat purification device according to claim 1, characterized in that: A plurality of supporting legs (17) are fixedly connected to the lower surface of the purification kettle (1).

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