CN215288673U

CN215288673U - Grain oil production cooling is with preventing stifled device

Info

Publication number: CN215288673U
Application number: CN202120997480.9U
Authority: CN
Inventors: 李秀明
Original assignee: Chongqing Fengdu Sanming Grease Co ltd
Current assignee: Chongqing Fengdu Sanming Grease Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-12-24
Anticipated expiration: 2031-05-11

Abstract

The utility model relates to the technical field of anti-blocking in grain and oil production, in particular to an anti-blocking device for cooling in grain and oil production, which comprises a box body, wherein a cavity is arranged in the box body, an oil inlet and an oil outlet which are communicated with the cavity are respectively arranged at the two ends of the box body, a plurality of cooling mechanisms are fixedly connected at the two sides of the inner wall of the cavity, the adjacent cooling mechanisms are arranged in a staggered and inclined way, each cooling mechanism comprises a first plate and a second plate which is horizontally and fixedly connected with the first plate, a refrigeration rod is fixedly connected at one end of the first plate, which is far away from the second plate, penetrates out of the box body and is fixedly connected with the box body, a plurality of buffer grooves are arranged at one side of the first plate, a plurality of oil through grooves are arranged at one end of the second plate, which is close to the first plate, a plurality of filter rods for filtering oil residue are detachably connected at one side of the second plate, a cover plate for observation is detachably connected on the surface of the box body, the device solves the problem that the traditional grain and oil cooling device is used for a long time, the anti-blocking effect is poor.

Description

Grain oil production cooling is with preventing stifled device

Technical Field

The application relates to the technical field of blockage prevention in grain and oil production, and particularly discloses a blockage prevention device for cooling in grain and oil production.

Background

Grain and oil refers to a byproduct produced by processing agricultural products, oil is generally prepared by a squeezing method or an extraction method, the oil extraction efficiency of the squeezing method is low, although oil extraction is not allowed in part of countries, most factories adopt extraction methods to produce oil in order to improve the production efficiency, and the extraction methods are as follows: the extraction oil is prepared by soaking and stirring the oil-containing seed powder with an organic solvent, and the principle is as follows: oily-oily solution (non-polar solution) mutual solubility, aqueous-aqueous solution (polar solution) mutual solubility, then a filter screen is used for removing seed powder filter residue, and the liquid phase mixture of the oil and the organic solvent removes the extractant in a distillation mode due to different boiling points, so that a large amount of extracted oil is obtained, and the method is generally adopted in the market, but has some problems: 1, under long-term use, although the design of a filter screen is adopted, the grain and oil production device is bound to have the problem of blockage; 2. the oil is distilled, and the high-temperature oil cannot be rapidly cooled.

Chinese publication No. CN204612536U discloses a special cooling tank for rice bran oil production, which comprises a cooling tank body, an oil inlet pipe is connected above the side wall of the cooling tank body, an oil outlet pipe is connected below the side wall of the cooling tank body, a water inlet pipe is connected at the top of the cooling tank body, a water outlet pipe is connected at the bottom of the cooling tank body, the cooling tank body is internally provided with a coiled pipe, one end of the coiled pipe is connected with the oil inlet pipe, the other end of the coiled pipe is connected with the oil outlet pipe, the oil inlet pipe and the oil outlet pipe are respectively provided with a first valve and a second valve, the device solves the problem that oil cannot be cooled, however, n-hexane is generally adopted as an extracting agent in the market, the boiling point of the n-hexane is 68 degrees, the water cooling is not necessary at all, in addition, the device can not solve the problem of how to prevent the blockage of the cooling device under the long-term use, and in view of the problem, the inventor provides the blockage prevention device for the grain and oil production cooling.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve traditional grain and oil cooling device and prevent the problem that the stifled effect worsens under long-time the use.

In order to achieve the above object, the present invention provides the following basic scheme:

an anti-blocking device for cooling in grain and oil production comprises a box body, wherein a cavity is formed in the box body, an oil inlet and an oil outlet which are communicated with the cavity are formed in two ends of the box body respectively, a plurality of cooling mechanisms are fixedly connected to two sides of the inner wall of the cavity, and adjacent cooling mechanisms are arranged in a staggered and inclined mode;

the cooling body includes the first board and the second board with the horizontal rigid coupling of first board, the one end rigid coupling that the second board was kept away from to the first board has the refrigeration stick, the refrigeration stick is worn out box and box rigid coupling, the one side that the first board is close to the oil inlet is opened has a plurality of dashpots, the rigid coupling has the baffle that is used for preventing fluid spill on the first board, the one end that the second board is close to the first board is opened has a plurality of oil grooves that lead to, one side of second board can be dismantled and be connected with a plurality of filtrating sticks that are used for filtering the dregs of fat, the apron that is used for observing can be dismantled on the surface of box, the equal metal material of first board and second board.

The principle and effect of this basic scheme lie in:

1. compared with the prior art, this device is between grain and oil production cooling device, and the purpose is for accelerating the grain and oil effect, and tradition adoption water-cooling mode, and this device adopts the refrigeration stick refrigeration, is half semiconductor refrigeration for cooling body rapid cooling, and then has realized the cooling of grain and oil, and this device still possesses prevents stifled function, has improved cooling device's life, and this device simple structure, functional strong.

2. Compared with the prior art, this device not only possesses the semiconductor refrigeration, still possesses the physics refrigeration, through the shape that changes cooling body and set up the position for grain and oil no longer descends fast, and then reduces the falling speed of grain and oil and has improved the decline time of grain and oil, thereby increases the contact time of grain and oil and air, and then realizes rapid cooling, and dual cooling measure is implemented simultaneously, solves the poor problem of traditional grain and oil cooling device cooling effect.

3. Compared with the prior art, the filter rod in the device is easy to install and disassemble, has multiple filtering functions, and solves the problem that the anti-blocking effect of the traditional grain and oil cooling device is poor after being used for a long time.

Further, be equipped with a plurality of recesses on the filter rod, all be equipped with the filter screen in the recess, the quantity of filter screen is the same with the quantity that leads to the oil groove.

Further, the diameter of filter screen is greater than the diameter of logical oil groove, the axis of filter screen is on same straight line at the axis that leads to the oil groove.

Further, an annular magnet is fixedly connected to the filter rod and is magnetically connected with the second plate. The connecting effect of the filter rod is improved, and the stability of the filter rod is improved.

Furthermore, a sealant is arranged at the joint of the cover plate and the box body. Avoid fluid to flow out from the apron.

Further, the inclination angle of the cooling mechanism is 30 °. The optimal inclination angle for the oil to fall.

Further, the surface of the cover plate is provided with a handle for lifting the cover plate, and the handle is provided with a reticular anti-slip pattern.

Further, the first plate and the second plate are both made of stainless steel. Improving the heat conduction or cold conduction characteristics.

Furthermore, the junction of the refrigeration stick and the box body is provided with a connecting piece for preventing the refrigeration stick from falling off. The connecting piece is used for the refrigeration stick to use for a long time, may become flexible, and the connecting piece can be avoided the connecting piece not hard up for refrigeration stick stability is higher.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 shows a cross-sectional view of an anti-blocking device for grain and oil production cooling according to an embodiment of the present application;

FIG. 2 is a front view of an anti-blocking device for cooling in grain and oil production according to an embodiment of the present application;

fig. 3 shows a schematic structural diagram of a cooling mechanism in an anti-blocking device for grain and oil production cooling according to an embodiment of the present application;

fig. 4 shows a front view of a filter rod in an anti-blocking device for grain and oil production cooling according to an embodiment of the application.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the oil-cooling device comprises a box body 1, an oil inlet 2, an oil outlet 3, a second plate 4, a connecting piece 5, a baffle 6, a filter rod 7, a refrigeration rod 8, a handle 9, sealant 10, a buffer tank 11, an oil through tank 12, a filter screen 13 and an annular magnet 14.

Examples are shown in fig. 1, 2, 3 and 4:

the utility model provides a grain oil production cooling is with preventing stifled device, includes box 1, and open the inside of box 1 has the cavity, and the both ends of box 1 are equipped with oil inlet 2 and oil-out 3 with the cavity intercommunication respectively, and the equal rigid coupling in inner wall both sides of cavity has a plurality of cooling body, and as shown in figure 1, cooling body's inclination is 30, the best inclination of fluid whereabouts, crisscross slope arrangement between the adjacent cooling body.

The cooling mechanism comprises a first plate and a second plate 4 horizontally and fixedly connected with the first plate, a refrigeration rod 8 is fixedly connected to the left end, far away from the second plate 4, of the first plate, the refrigeration rod 8 penetrates through the box body 1 and is fixedly connected with the box body 1, and specifically, as shown in fig. 2, a connecting piece 5 for preventing the refrigeration rod 8 from falling off is arranged at the connecting position of the refrigeration rod 8 and the box body 1. Connecting piece 5 is used for refrigerating stick 8 to use for a long time, it is possible not hard up, connecting piece 5 can avoid refrigerating stick 8 not hard up, make refrigerating stick 8 stability higher, first board is close to the upside of oil inlet 2 and opens there are a plurality of dashpots 11, the rigid coupling has the baffle 6 that is used for preventing fluid spill on the first board, second board 4 is close to the left end of first board and opens there are a plurality of logical oil grooves 12, the front side of second board 4 can be dismantled and be connected with a plurality of filter sticks 7 that are used for filtering the dregs of fat, it is concrete: the filter rod 7 is provided with a plurality of grooves, filter screens 13 are arranged in the grooves, the number of the filter screens 13 is the same as that of the oil through grooves 12, the diameter of each filter screen 13 is larger than that of the oil through grooves 12, the central axes of the filter screens 13 are on the same straight line on the central axis of the oil through grooves 12, as shown in fig. 4, the filter rod 7 is fixedly connected with a ring-shaped magnet 14, and the ring-shaped magnet 14 is magnetically connected with the second plate 4. The connection effect of the filter rod 7 is improved, the stability of the filter rod 7 is improved, the cover plate for observation can be detachably connected to the surface of the box body 1, and the first plate and the second plate are made of 4 metal materials. Specifically, the method comprises the following steps: the first plate and the second plate 4 are both made of stainless steel. The heat conduction or cold conduction characteristic is improved, and as shown in fig. 2, a sealant 10 is arranged at the joint of the cover plate and the box body 1. Avoid fluid to flow out from the apron.

The specific implementation process comprises the following steps: firstly, installing the whole cooling device, leading an oil inlet 2 of distilled oil to flow in, flowing out from an oil outlet 3 through rolling of a plurality of cooling mechanisms, secondly, in the flowing process, the grain and oil does not fall rapidly any more, further reducing the falling speed of the grain and oil and improving the falling time of the grain and oil, thereby increasing the contact time of the grain and oil and air, further realizing rapid cooling, thirdly, in order to enhance the cooling effect, extending a cooling pipe out of the device, electrifying through a cooling rod 8, because the cooling rod 8 is connected with a first plate and a second plate 4, the temperature of the cooling rod 8 is low, further taking away the temperature of the oil, realizing semiconductor cooling, fourthly, in order to ensure the cooling effect, the device is provided with a groove 11 on the first plate, buffering is used for reducing the impact force of the oil, prolonging the service life of the first plate, and buffering the falling time of the oil, and then realize supplementary cooling, the fifth step, in preventing stifled, this device has set up filter rod 7, specifically as shown in fig. 4, fluid flows in through leading to oil groove 12, at first will meet filter screen 13, and filter screen 13 blocks the seed residue as for background art this moment to on the selection of filter screen 13, adopt the strong filtration material of adsorption efficiency, realize the residue and adsorb, filter rod 7 that can dismantle at last realizes filter rod 7's quick installation and dismantlement.

This device is between the grain and oil production cooling device, and the purpose is for accelerating the grain and oil effect, and the tradition adopts the water-cooling mode, and this device adopts 8 refrigeration of refrigeration stick, and is semiconductor refrigeration for cooling body rapid cooling, and then has realized the cooling of grain and oil, and this device still possesses prevents stifled function, has improved cooling device's life, and this device simple structure, functional strong.

This device solves traditional grain and oil cooling device and uses down for a long time, prevents the problem that stifled effect worsens.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a grain oil production cooling is with preventing stifled device which characterized in that: the oil cooling device comprises a box body, wherein a cavity is formed in the box body, an oil inlet and an oil outlet which are communicated with the cavity are formed in two ends of the box body respectively, a plurality of cooling mechanisms are fixedly connected to two sides of the inner wall of the cavity, and adjacent cooling mechanisms are arranged in a staggered and inclined manner;

2. The anti-blocking device for cooling in grain and oil production of claim 1, wherein a plurality of grooves are formed in the filter rod, filter screens are arranged in the grooves, and the number of the filter screens is the same as that of the oil through grooves.

3. The grain and oil production cooling anti-blocking device according to claim 2, wherein the diameter of the filter screen is larger than that of the oil through groove, and the central axis of the filter screen is on the same straight line at the central axis of the oil through groove.

4. The anti-blocking device for cooling in grain and oil production of claim 2, wherein the filter rod is fixedly connected with a ring-shaped magnet, and the ring-shaped magnet is magnetically connected with the second plate.

5. The anti-blocking device for cooling in grain and oil production of claim 1, wherein a sealant is arranged at the joint of the cover plate and the box body.

6. The anti-blocking device for grain and oil production cooling of claim 1, wherein the inclination angle of the cooling mechanism is 30 °.

7. The anti-blocking device for cooling in grain and oil production of claim 5, wherein a handle for lifting the cover plate is arranged on the surface of the cover plate, and a net-shaped anti-slip pattern is arranged on the handle.

8. The anti-blocking device for grain and oil production cooling of claim 1, wherein the first plate and the second plate are both made of stainless steel.

9. The anti-blocking device for cooling in grain and oil production of claim 1, wherein a connecting piece for preventing the refrigeration rod from falling off is arranged at the joint of the refrigeration rod and the box body.