CN217297763U

CN217297763U - Device for removing free fatty acid in extremely-hydrogenated high erucic acid rapeseed oil

Info

Publication number: CN217297763U
Application number: CN202220349937.XU
Authority: CN
Inventors: 杨长伟; 李达智; 李辉
Original assignee: Yunnan Jinfenghui Grease Co ltd
Current assignee: Yunnan Jinfenghui Grease Co ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-08-26
Anticipated expiration: 2032-02-22

Abstract

The utility model discloses a desorption device for free fatty acid in extremely hydrogenated high erucic acid rapeseed oil, which comprises a distillation oil tank and a desorption oil tank, wherein the left side of the top end of the distillation oil tank is provided with an oil inlet, the right side of the top end of the distillation oil tank is movably connected with an oil delivery pipe, the distillation oil tank is connected with the desorption oil tank through a pipeline, a heating block is fixedly arranged inside the heating chamber, heat conduction clamping blocks are arranged on two sides of the distillation oil tank, the lower end of the left side of each heat conduction clamping block is provided with a temperature controller, the bottom end of the temperature controller is provided with a heated block, the upper end of the heated block is provided with a mercury piston rod, the upper end of the mercury piston rod is fixedly provided with a pressing plate, the desorption oil tank is internally provided with an adsorption layer, the lower end of the adsorption layer is provided with a deodorization layer, the lower end of the deodorization layer is provided with a filter screen, the utility model, has the characteristics of strong practicability and distillation and removal functions.

Description

Device for removing free fatty acid in extremely-hydrogenated high erucic acid rapeseed oil

Technical Field

The utility model relates to a rapeseed oil production technical field specifically is a desorption device of free fatty acid in extremely hydrogenated high erucic acid rapeseed oil.

Background

Rapeseed oil is commonly called rapeseed oil and is edible oil squeezed from the rapeseed. The oil discharging mode of the production and the manufacture is to discharge oil by a cake wrapping and squeezing mode. The crude oil obtained by cake wrapping and squeezing is high in impurity content and needs to be refined, and the refining is to distill the crude oil and then remove the distilled crude oil to remove free fatty acid and other impurities in the crude oil, so that the essential oil is finally obtained. Therefore, it is necessary to design a device for removing free fatty acid from extremely hydrogenated high erucic acid rapeseed oil, which has strong practicability and distillation removal function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a desorption device of free fatty acid in extremely hydrogenated high erucic acid rapeseed oil to solve the problem that provides among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a desorption device of free fatty acid in extremely hydrogenated high erucic acid rapeseed oil, includes distillation oil tank and desorption oil tank, the oil inlet has been seted up on the left of the top of distillation oil tank, the top right side swing joint of distillation oil tank has defeated oil pipe, defeated oil pipe's the other end and desorption oil tank swing joint, the distillation oil tank passes through the pipe connection with the desorption oil tank, the heating chamber is installed to the inside bottom of distillation oil tank, the inside fixed mounting in heating chamber has the heating piece.

According to the technical scheme, the heat conduction clamp splice is installed to the both sides of distillation oil tank, temperature controller is installed to the left side lower extreme of heat conduction clamp splice, the piece that receives heat is installed to temperature controller's bottom, the mercury piston rod is installed to the upper end of piece that receives heat, the upper end fixed mounting of mercury piston rod has the clamp plate, the both ends of clamp plate are sliding connection with temperature controller's inner wall, control switch is installed to temperature controller's inside right side lower extreme, control switch is connected with the heat conduction clamp splice electricity.

According to the technical scheme, the internally mounted of desorption oil tank has the adsorbed layer, the deodorization layer is installed to the lower extreme of adsorbed layer, the filter screen is installed to the lower extreme of deodorization layer, an oil pipe is installed to the bottom of desorption oil tank, the lower extreme that goes out oil pipe is connected with the oil storage tank.

According to the technical scheme, the upper end face of the filter screen is provided with the impurity scraping plate, the front end of the impurity scraping plate is fixedly provided with the push block, impurity storage grooves are arranged on two sides of the oil removing tank, threaded screw rods are arranged on two sides of the impurity storage grooves, and the threaded screw rods are in through connection with the impurity scraping plate.

According to the technical scheme, the middle section of the oil delivery pipe is provided with the one-way valve.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model is characterized in that the utility model,

(1) the heating block in the heating cavity of the starting device is started to generate heat by the heating block, so that crude rapeseed oil is heated and distilled, the distilled crude rapeseed oil can be transmitted to the removal oil tank through the oil pipeline, and the crude rapeseed oil is distilled by the steps;

(2) the temperature controller is arranged, the temperature controller can receive that the heating temperature of the distillation oil tank is insufficient, the temperature received by the heating block in the temperature controller is reduced, so that mercury in the mercury piston rod cannot expand continuously, the pressing plate is driven to slide downwards in the temperature controller, and after the pressing plate slides to the control switch, the heat conduction clamping block is started to generate heat to supplement the heating temperature of the distillation oil tank, so that the distillation heating process is ensured to be smooth;

(3) through being provided with the filter screen, when the staff finds that the downward flow rate of dripping of rapeseed oil diminishes even when not flowing, the ejector pad on the miscellaneous board is scraped to the accessible, drives and scrapes miscellaneous board reciprocating motion on the screw lead screw, scrapes the impurity on the filter screen to the miscellaneous groove of storage in, when the miscellaneous groove of storage is excessive, the staff can take out the miscellaneous groove of storage, handles the collection to the miscellaneous mixture of oil, the follow-up repetitious usage of being convenient for, has also avoided the filter screen jam.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, 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 view of the overall front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the filter screen of the present invention;

FIG. 3 is a schematic sectional view of the front side of the temperature controller of the present invention;

in the figure: 1. a distillation oil tank; 2. an oil inlet; 3. an oil delivery pipe; 4. removing the oil tank; 5. an adsorption layer; 6. a deodorizing layer; 7. a filter screen; 8. an oil storage tank; 9. an oil outlet pipe; 10. scraping the sundries; 11. a push block; 12. a threaded lead screw; 13. a trash storage tank; 14. a heating block; 15. a heating cavity; 16. a heat conducting clamping block; 17. a temperature controller; 18. a one-way valve; 19. pressing a plate; 20. a control switch; 21. a mercury piston rod; 22. and a heat receiving block.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a device for removing free fatty acid in extremely hydrogenated high erucic acid rapeseed oil comprises a distillation oil tank 1 and a removal oil tank 4, wherein an oil inlet 2 is formed in the left side of the top end of the distillation oil tank 1, an oil delivery pipe 3 is movably connected to the right side of the top end of the distillation oil tank 1, the other end of the oil delivery pipe 3 is movably connected with the removal oil tank 4, the distillation oil tank 1 is connected with the removal oil tank 4 through a pipeline, a heating cavity 15 is installed at the bottom end inside the distillation oil tank 1, a heating block 14 is fixedly installed inside the heating cavity 15, before the device runs, a worker pours crude rapeseed oil into the distillation oil tank 1 through the oil inlet 2, the heating block 14 in the heating cavity 15 of a starting device is started to generate heat to heat and distill the crude rapeseed oil, the distilled crude rapeseed oil can be transmitted into the removal oil tank 4 through the oil delivery pipe 3, and a distillation effect is achieved on the crude rapeseed oil through the steps, thereby improving the working efficiency of the removing device;

the two sides of the distillation oil tank 1 are provided with heat conducting clamping blocks 16, the lower end of the left side of each heat conducting clamping block 16 is provided with a temperature controller 17, the bottom end of each temperature controller 17 is provided with a heated block 22, the upper end of each heated block 22 is provided with a mercury piston rod 21, the upper end of each mercury piston rod 21 is fixedly provided with a pressing plate 19, the two ends of each pressing plate 19 are in sliding connection with the inner wall of the temperature controller 17, the lower end of the right side of the inside of the temperature controller 17 is provided with a control switch 20, the control switch 20 is electrically connected with the heat conducting clamping blocks 16, when the device is in the operation process, if the heating temperature is influenced by the external environment, the temperature controller 17 can receive insufficient heating temperature of the distillation oil tank 1, the temperature received by the heated blocks 22 in the temperature controller 17 is reduced, so that mercury in the mercury piston rods 21 cannot continue to expand, the pressing plates 19 are driven to slide downwards in the temperature controller 17, and after the pressing plates 19 slide to the control switches 20, the heat conduction clamping block 16 is started, heat is generated to supplement the heating temperature of the distillation oil tank 1, the distillation heating process is ensured to be smooth, when the temperature reaches, the mercury piston rod 21 continuously expands to drive the pressing plate 19 to move upwards, and the heat conduction clamping block 16 stops running, so that in the distillation process of crude rapeseed oil, a heating balance is achieved, and the distillation quality is not influenced;

the inside of the oil removal tank 4 is provided with an adsorption layer 5, the lower end of the adsorption layer 5 is provided with a deodorization layer 6, the lower end of the deodorization layer 6 is provided with a filter screen 7, the bottom end of the oil removal tank 4 is provided with an oil outlet pipe 9, the lower end of the oil outlet pipe 9 is connected with an oil storage tank 8, when the distilled crude rapeseed oil is transmitted into the oil removal tank 4 through an oil conveying pipe 3, the crude oil passes through the adsorption layer 5 and the deodorization layer 6, the rapeseed oil is subjected to removal treatment through one layer of the adsorption layer and the deodorization layer 6, and finally the essential oil falls into the oil storage tank 8 through the filter screen 7, so that the crude rapeseed oil achieves a deacidification and deodorization effect through the steps;

the upper end surface of the filter screen 7 is provided with an impurity scraping plate 10, the front end of the impurity scraping plate 10 is fixedly provided with a push block 11, two sides of the oil removing tank 4 are provided with impurity storage grooves 13, two sides of the impurity storage grooves 13 are provided with threaded screw rods 12, the threaded screw rods 12 are in through connection with the impurity scraping plate 10, after the rapeseed oil is distilled, adsorbed and deodorized, the rapeseed oil directly falls on the filter screen 7, the filter screen 7 is improved to remove the rapeseed oil for the last time, when workers find that the flow rate of the downward dripping rapeseed oil is reduced or even does not flow, the scraping plate 10 can be driven to move back and forth on the threaded screw rod 12 through the pushing block 11 on the scraping plate 10, impurities on the filter screen 7 are scraped into the impurity storage groove 13, when the impurity storage groove 13 is overflowed, a worker can draw out the impurity storage groove 13, the oil and impurity mixture is treated and collected, so that the oil and impurity mixture is convenient to use for multiple times in the subsequent process, and the filter screen 7 is prevented from being blocked;

the middle section of defeated oil pipe 3 is provided with check valve 18, through setting up check valve 18, at the device moving in-process, has avoided the rape seed oil of distilling to appear the phenomenon of backward flow to the desorption rate of device has been improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The device for removing the free fatty acid in the extremely-hydrogenated high erucic acid rapeseed oil comprises a distillation oil tank (1) and a removal oil tank (4), and is characterized in that: oil inlet (2) have been seted up on the left side of the top of distillation oil tank (1), the top right side swing joint of distillation oil tank (1) has defeated oil pipe (3), the other end and desorption oil tank (4) swing joint of defeated oil pipe (3), distillation oil tank (1) passes through the pipe connection with desorption oil tank (4), heating chamber (15) are installed to the inside bottom of distillation oil tank (1), the inside fixed mounting that heats chamber (15) has heating piece (14).

2. The device for removing free fatty acid from extremely hydrogenated high erucic acid rapeseed oil according to claim 1, wherein: heat conduction clamp splice (16) are installed to the both sides of distillation oil tank (1), temperature controller (17) are installed to the left side lower extreme of heat conduction clamp splice (16), heated block (22) are installed to the bottom of temperature controller (17), mercury piston rod (21) are installed to the upper end of heated block (22), the upper end fixed mounting of mercury piston rod (21) has clamp plate (19), the both ends of clamp plate (19) are sliding connection with the inner wall of temperature controller (17), control switch (20) are installed to the inside right side lower extreme of temperature controller (17), control switch (20) are connected with heat conduction clamp splice (16) electricity.

3. The device for removing free fatty acid from extremely hydrogenated high erucic acid rapeseed oil according to claim 1, wherein: the internally mounted of desorption oil tank (4) has adsorbed layer (5), deodorant layer (6) are installed to the lower extreme of adsorbed layer (5), filter screen (7) are installed to the lower extreme of deodorant layer (6), go out oil pipe (9) are installed to the bottom of desorption oil tank (4), the lower extreme that goes out oil pipe (9) is connected with oil storage tank (8).

4. The device for removing free fatty acid from extremely hydrogenated high erucic acid rapeseed oil according to claim 3, characterized in that: the upper end face of filter screen (7) is provided with scrapes miscellaneous board (10), the front end fixed mounting who scrapes miscellaneous board (10) has ejector pad (11), storage miscellaneous groove (13) are installed to the both sides of desorption oil tank (4), the both sides of storing up miscellaneous groove (13) are provided with screw lead screw (12), screw lead screw (12) with scrape miscellaneous board (10) through connection.

5. The device for removing free fatty acid from extremely hydrogenated high erucic acid rapeseed oil according to claim 1, wherein: the middle section of the oil delivery pipe (3) is provided with a one-way valve (18).