阅读说明：本技术 真空精馏植物油一体化设备 (Vacuum rectification vegetable oil integrated equipment ) 是由 杨恩水 于 2019-11-08 设计创作，主要内容包括：本发明涉及植物油提炼设备领域,具体的公开了真空精馏植物油一体化设备,包括塔体和加热釜体,塔体连通设置在加热釜体的顶部,塔体的上端连通有真空泵,塔体的顶部开设有有出气口,出气口连通有回流器,回流器与开设在塔体顶部侧壁的回流口连通,塔体的侧壁开设有进料口,原加热釜体的底部开设有粗油出口,加热釜体的内部转动设置有搅拌轴,搅拌轴的侧壁固定设置有若干搅拌桨,搅拌桨上设置有加热电阻,搅拌轴的一端密封转动伸出加热釜体并与电机输出轴固定连接,电机、真空泵、加热电阻电性连接有控制器,塔体的内部设置有若干精馏盘。本发明优点：结构简单,加热均匀,精馏质量高,便于推广实施。(The invention relates to the field of vegetable oil refining equipment, and particularly discloses vacuum rectification vegetable oil integrated equipment which comprises a tower body and a heating kettle body, wherein the tower body is communicated with and arranged at the top of the heating kettle body, a vacuum pump is communicated with the upper end of the tower body, an air outlet is formed in the top of the tower body, an air outlet is communicated with a reflux device, the reflux device is communicated with a reflux port formed in the side wall of the top of the tower body, a feed inlet is formed in the side wall of the tower body, a crude oil outlet is formed in the bottom of the original heating kettle body, a stirring shaft is rotatably arranged in the heating kettle body, a plurality of stirring paddles are fixedly arranged on the side wall of the stirring shaft, heating resistors are arranged on the stirring paddles, one end of the stirring shaft extends out of the heating kettle body in a sealing and rotating mode and is fixedly connected. The invention has the advantages that: simple structure, even heating, high rectification quality and convenient popularization and implementation.)

1. The vacuum rectification vegetable oil integrated equipment comprises a tower body (1) and a heating kettle body (6), wherein the tower body (1) is communicated with the top of the heating kettle body (6), the upper end of the tower body (1) is communicated with a vacuum pump (10), the top of the tower body (1) is provided with a gas outlet (9), the gas outlet (9) is communicated with a reflux device (7), and the reflux device (7) is communicated with a reflux opening (8) formed in the side wall of the top of the tower body (1);

feed inlet (1) have been seted up to the lateral wall of tower body (1), crude oil export (4) have been seted up to the bottom of former heating kettle body (6), a serial communication port, the inside of heating kettle body (6) is rotated and is provided with (mixing) shaft (13), the lateral wall of (mixing) shaft (13) is fixed and is provided with a plurality of stirring rake (12), be provided with on the stirring rake (12) heating resistor (14), the sealed rotation of one end of (mixing) shaft (13) stretches out the heating kettle body (6) and with motor (5) output shaft fixed connection, motor (5), vacuum pump (10), heating resistor (14) electric connection has controller (3), the inside of tower body (1) is provided with a plurality of rectification dish (11.

2. The vacuum rectification vegetable oil integrated equipment as claimed in claim 1, wherein a temperature sensor (15) is arranged inside the heating kettle body (6), and the temperature sensor (15) is electrically connected with the controller (3) through a central processing unit.

3. The integrated equipment for rectifying vegetable oil in vacuum according to claim 1 or 2, wherein the rectifying disc (11) comprises a fixed ring (17) and a liquid receiving disc (20), the fixed ring (17) is fixed on the inner side wall of the tower body (1), the liquid receiving disc (20) is fixed inside the fixed ring (17), a gap exists between the fixed ring (17) and the liquid receiving disc (20), and an overflow weir (16) is arranged at the edge of the liquid receiving disc (20).

4. An integrated apparatus for vacuum distillation of vegetable oil according to claim 3, wherein the liquid receiving tray (20) has a disk-like structure with a high middle portion and a low side portion.

5. The integrated equipment for rectifying vegetable oil under vacuum according to claim 4, characterized in that a flow guide member (18) is fixedly arranged at the bottom of the fixed ring (17).

6. The integrated equipment for vacuum distillation of vegetable oil according to claim 5, wherein the flow guide (18) is a leak-like structure.

7. The integrated equipment for vacuum rectification of vegetable oil according to claim 6, characterized in that the flow guide member (18) is provided with a plurality of through holes (19).

Technical Field

The invention relates to the field of vegetable oil refining equipment, in particular to vacuum rectification vegetable oil integrated equipment.

Background

The traditional edible oil production method adopts a plurality of working procedures of shelling, crushing, steaming and frying, squeezing, purifying and the like, the technical process is complex, and the produced edible vegetable oil is impure, poor in quality and not delicious in taste. The traditional vegetable oil extraction equipment mainly adopts a squeezing means, and impurities can be inevitably left by the means, so that the traditional vegetable oil extraction equipment cannot be pure vegetable oil and can completely meet the requirement for daily eating; due to the high requirements (such as scientific experiments on vegetable oils), pure vegetable oils are required and the conventional equipment cannot meet the requirements. The traditional means for rectifying vegetable oil is through conventional heating methods, which can cause the vegetable oil to be overheated and deteriorate.

Chinese patent (publication No. CN 202322778U, publication No. 2012.07.11) discloses an integrated device for vacuum distillation of vegetable oil, which is characterized in that a vegetable oil squeezer is connected with an evaporation furnace through a feed pipe, and a condensation chamber is arranged at the top of the evaporation furnace; the condensing chamber is connected with the essential oil collecting cylinder through an oil outlet pipe. The equipment has the advantages of complex structure, high production and manufacturing cost and inconvenient popularization and implementation.

Disclosure of Invention

The invention aims to provide integrated equipment for vacuum distillation of vegetable oil, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

vacuum rectification vegetable oil integration equipment, including tower body and heating kettle body, the tower body intercommunication sets up at the top of heating kettle body, and the upper end intercommunication of tower body has the vacuum pump, and under the effect of vacuum pump, the internal portion negative pressure that forms of tower body and heating kettle is convenient for the rectification. The top of tower body has been seted up there is the gas outlet, and the gas outlet intercommunication has the backward flow ware, and the backward flow ware communicates with the backward flow mouth of seting up at tower body top lateral wall, and steam cools off from the inside that the gas outlet entered into the backward flow ware, and heavy ends flows back from entering into the tower body is inside, and the feed inlet has been seted up to the lateral wall of tower body, and the raw materials enters into the inside of tower body from the feed inlet and rectifies. A crude oil outlet is formed in the bottom of the heating kettle body, and the rectified crude oil is discharged from the crude oil outlet.

The inside of the heating kettle body is rotated and is provided with the (mixing) shaft, and the lateral wall of (mixing) shaft is fixed and is provided with a plurality of stirring rakes, is provided with heating resistor on the stirring rake, and the sealed rotation of one end of (mixing) shaft stretches out the heating kettle body and with motor output shaft fixed connection. Under the effect of motor, the stirring rake stirs at the internal portion of heating kettle, and heating resistor heats vegetable oil to make the internal portion of heating kettle be heated evenly, improved the rectification quality. The motor, the vacuum pump and the heating resistor are electrically connected with a controller, the controller controls the switch and the rotation of the motor, and the heating temperature of the heating resistor is controlled. A plurality of rectifying discs are arranged inside the tower body.

As a further scheme of the invention: the inside of the heating kettle body is provided with a temperature sensor, the temperature sensor is electrically connected with the controller through a central processing unit, and the temperature sensor can sense the heating temperature of the vegetable oil in the heating kettle body, so that the temperature can be controlled conveniently.

As a further scheme of the invention: the rectification dish includes the retainer plate and receives the liquid dish, and the retainer plate is fixed on the inside wall of tower body, receives the liquid dish to fix in the inside of retainer plate, has certain gap between retainer plate and the liquid dish that receives, and the limit portion that receives the liquid dish is provided with the overflow weir, falls on receiving the liquid dish behind the fluid condensation backward flow to make the gas-liquid fully contact, improved the rectification quality.

As a further scheme of the invention: the liquid receiving plate is of a disc-shaped structure with a high middle part and a low side part, so that oil liquid can flow to the side parts conveniently.

As a further scheme of the invention: the bottom of retainer plate is fixed with the water conservancy diversion spare.

As a further scheme of the invention: the flow guide piece is of a leak-shaped structure, so that falling oil can be drawn close to the middle conveniently, and the oil can fall on a liquid receiving disc below.

As a further scheme of the invention: the guide piece is provided with a plurality of through holes, and the arrangement of the through holes increases the contact probability of gas and liquid, thereby facilitating the exchange of light components and improving the rectification quality.

Compared with the prior art, the invention has the beneficial effects that: under the effect of motor, the stirring rake stirs at the internal portion of heating kettle, and heating resistor heats vegetable oil to make the internal portion of heating kettle be heated evenly, improved the rectification quality. The oil liquid is condensed and refluxed and then falls on the liquid receiving disc, so that the gas and the liquid are fully contacted, and the rectification quality is improved. The invention has the advantages that: simple structure, even heating, high rectification quality and convenient popularization and implementation.

Drawings

Fig. 1 is an external structure schematic diagram of a vacuum distillation vegetable oil integrated device.

Fig. 2 is a schematic diagram of the internal structure of a tower body in the integrated equipment for vacuum rectification of vegetable oil.

FIG. 3 is a schematic structural diagram of a rectifying tray in the integrated equipment for rectifying vegetable oil in vacuum.

In the figure, a tower body 1, a feed inlet 1, a controller 3, a crude oil outlet 4, a motor 5, a heating kettle body 6, a reflux device 7, a reflux port 8, an air outlet 9, a vacuum pump 10, a rectifying disc 11, a stirring paddle 12, a stirring shaft 13, a heating resistor 14, a temperature sensor 15, an overflow weir 16, a fixing ring 17, a flow guide piece 18, a through hole 19 and a liquid receiving disc 20.

Detailed Description

In order to more clearly understand the technical features, objects, and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.