CN218290823U - Preheater in special animal fat extraction technology - Google Patents
Preheater in special animal fat extraction technology Download PDFInfo
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- CN218290823U CN218290823U CN202222306370.0U CN202222306370U CN218290823U CN 218290823 U CN218290823 U CN 218290823U CN 202222306370 U CN202222306370 U CN 202222306370U CN 218290823 U CN218290823 U CN 218290823U
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- preheater
- tube
- pipe
- fixedly connected
- heat exchange
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Abstract
The utility model discloses a preheater in a special animal grease extraction process, which comprises a liquid inlet pipe fixedly connected to the inlet of an extraction box, wherein a preheating pipe is fixedly connected to the liquid inlet pipe, the preheating pipe penetrates through the liquid inlet pipe, and the inlet end and the outlet end of the preheating pipe are arranged outside the liquid inlet pipe; the utility model discloses can improve energy utilization and rate, realize energy saving and emission reduction, reduction in production cost.
Description
Technical Field
The utility model relates to a grease extraction equipment field specifically is a pre-heater in special type animal grease extraction technology.
Background
Grease is in the in-process of production, the essential step during extraction, and present extraction process is directly to the grease heat, causes the grease that goes into earlier like this or destroys with the grease molecule of the tank wall contact of extraction box easily, produces the peculiar smell, influences the grease quality, consequently needs preheat the grease, reduces the emergence of above-mentioned condition, and then improves the grease quality.
Disclosure of Invention
The utility model aims at providing a pre-heater among special animal fat extraction technology to improve energy utilization and rate, realize energy saving and emission reduction.
In order to realize the purpose, the technical scheme of the utility model is that:
the utility model provides a pre-heater in special animal grease extraction technology, includes the feed liquor pipe of fixed connection on the extraction box import, fixedly connected with preheater tube on the feed liquor pipe, the preheater tube runs through the entrance point and the exit end in the outside of feed liquor pipe and preheater tube, fixedly connected with blast pipe on the extraction box, the blast pipe export is connected with the access connection of preheater tube, still fixedly connected with heat exchange tube in the feed liquor pipe, the heat exchange tube is linked together with the preheater tube, and the length direction of heat exchange tube is parallel to each other with the length direction of feed liquor pipe.
Furthermore, a liquid outlet is formed in the bottom of the heat exchange tube, a liquid discharge pipe is fixedly connected to the liquid outlet, and a recovery box is fixedly connected to the outside, extending out of the liquid inlet pipe, of the liquid discharge pipe.
Furthermore, a liquid check valve is fixedly connected to the liquid discharge pipe.
Further, the cross section of the heat exchange tube is rectangular or circular.
Furthermore, the top of the heat exchange tube is conical.
Compared with the prior art, the utility model has the advantages and positive effect be:
the utility model discloses after the grease heating of extraction box, the grease gas of extraction enters into through the blast pipe and preheats intraductal, and the preheating tube preheats with the heat exchange tube intercommunication in order to increase heat transfer area, heat exchange tube and preheating tube and the intraductal grease of feed liquor, accomplishes preheating before the extraction, improves energy utilization, reduces thermal waste.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a front view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
As shown in figure 1 of the drawings, in which,
the utility model provides a pre-heater in special animal grease extraction technology, includes the feed liquor pipe 2 of fixed connection on the 1 import of extraction box, fixedly connected with preheater tube 3 on the feed liquor pipe 2, preheater tube 3 runs through the entrance point and the exit end of feed liquor pipe 2 and preheater tube 3 in the outside of feed liquor pipe 2, fixedly connected with blast pipe 5 on the extraction box 1, 5 exports the access connection with preheater tube 3 of blast pipe, go back fixedly connected with heat exchange tube 4 in the feed liquor pipe 2, heat exchange tube 4 is linked together with preheater tube 3, and the length direction of heat exchange tube 5 is parallel to each other with the length direction of feed liquor pipe 2 to improve heat transfer area.
Use the utility model discloses the time, grease heating in the extraction box 1, the grease gas of extraction enter into the preheating tube 3 through blast pipe 5 in, preheating tube 3 and heat exchange tube 4 intercommunication are in order to increase heat transfer area, and the grease in heat exchange tube 4 and preheating tube 3 and feed liquor pipe 2 preheats, accomplishes preheating before the extraction.
In the embodiment, a liquid outlet is formed in the bottom of the heat exchange tube 4, a liquid discharge tube is fixedly connected to the liquid outlet, and a recovery box 7 is fixedly connected to the outlet of the liquid discharge tube 6 which extends out of the liquid inlet tube 2; in the process of heat exchange, the oil gas with reduced temperature is partially condensed and then drops into the liquid discharge pipe 6 from the liquid discharge port, and flows into the recovery tank 7 after flowing through the liquid discharge pipe 6.
In this embodiment, a liquid check valve 8 is fixedly connected to the drain pipe 6 to prevent the liquid grease in the recovery tank 7 from flowing reversely.
In this embodiment, the cross section of the heat exchange tube 4 is rectangular or circular, and different selections can be performed according to actual requirements.
In this embodiment, the top of the heat exchange tube 4 is conical to reduce the resistance when grease enters, and prevent the grease from colliding with the top of the heat exchange tube 4 when entering and generating abnormal sound.
Based on the embodiments of the present invention, any modifications, equivalent replacements, improvements, etc. made by other embodiments obtained by a person of ordinary skill in the art without creative efforts shall be included in the protection scope of the present invention.
Claims (5)
1. A preheater in a special animal fat extraction process is characterized in that: including the feed liquor pipe of fixed connection in the extraction box import, fixedly connected with preheater tube on the feed liquor pipe, the preheater tube runs through the entrance point and the exit end in the outside of feed liquor pipe and preheater tube, fixedly connected with blast pipe on the extraction box, the exit of the blast pipe is connected with the access connection of preheater tube, still fixedly connected with heat exchange tube in the feed liquor pipe, the heat exchange tube is linked together with the preheater tube, and the length direction of heat exchange tube and the length direction of feed liquor pipe are parallel to each other.
2. A preheater in a special animal fat extraction process as claimed in claim 1, wherein: the bottom of the heat exchange tube is provided with a liquid outlet, a liquid discharge pipe is fixedly connected to the liquid outlet, and a recovery box is fixedly connected to the outside of the liquid discharge pipe extending out of the liquid inlet pipe.
3. A preheater in a special animal fat extraction process as claimed in claim 2, wherein: and a liquid check valve is fixedly connected to the liquid discharge pipe.
4. A preheater in a special animal fat extraction process as claimed in claim 1, wherein: the cross section of the heat exchange tube is rectangular or circular.
5. A preheater in a special animal fat extraction process as claimed in claim 1, wherein: the top of the heat exchange tube is conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222306370.0U CN218290823U (en) | 2022-08-30 | 2022-08-30 | Preheater in special animal fat extraction technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222306370.0U CN218290823U (en) | 2022-08-30 | 2022-08-30 | Preheater in special animal fat extraction technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218290823U true CN218290823U (en) | 2023-01-13 |
Family
ID=84812749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222306370.0U Active CN218290823U (en) | 2022-08-30 | 2022-08-30 | Preheater in special animal fat extraction technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218290823U (en) |
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2022
- 2022-08-30 CN CN202222306370.0U patent/CN218290823U/en active Active
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