CN215311977U

CN215311977U - Fuel oil production device

Info

Publication number: CN215311977U
Application number: CN202120477994.1U
Authority: CN
Inventors: 张亦林; 关承泰; 刘欢
Original assignee: Taian Hanwei Group Co ltd
Current assignee: Taian Hanwei Group Co ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-12-28
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses a production device of fuel oil, which comprises a kettle body for containing the fuel oil, a three-point weighing module for weighing, an axial circulating pump for circularly stirring the fuel oil, a radial circulating pump for spraying the fuel oil and a static mixing device for premixing the fuel oil, wherein the three-point weighing module is arranged on the kettle body; cauldron body bottom outside and weighing module fixed connection, the cauldron body passes through the delivery pipe with the axial circulating pump and is connected, axial circulating pump and static mixing arrangement pass through pipeline and connect, the cauldron body passes through input pipeline with static round device and connects, the radial circulating pump passes through delivery pipe and input pipeline and cauldron body coupling. The utility model aims to improve the production efficiency of fuel oil, the three-point type weighing module can realize accurate material metering and accurate control, the static mixer can mix different components in advance, the rapid mixing of materials is facilitated, and the axial and radial circulating pumps can improve the material stirring efficiency.

Description

Fuel oil production device

Technical Field

The utility model relates to the technical field of cashew nut production and processing, in particular to a fuel oil production device.

Background

Vietnam is the country with the largest processing amount of cashew nuts in the world, and has abundant cashew nut resources and a large-scale cashew nut processing industry. The cashew nut processing industry produces a large amount of waste cashew nut shells besides nuts, cashew nut shell liquid is obtained by squeezing the cashew nut shells, and the cashew nut shell liquid can be subjected to heat treatment to obtain the commercialized cashew nut shell decarboxylated oil. The cashew nut shell decarboxylated oil has a large yield, and besides a part of the cashew nut shell decarboxylated oil is used as a raw material for deep processing, most of the cashew nut shell decarboxylated oil is used as fuel oil, is widely used in places, and the scale of the cashew nut shell decarboxylated oil type fuel oil which is only exported to Korea every year is more than 2 million tons.

In the production process of the cashew nut shell decarboxylated oil type fuel oil, uniform mixing of different components is particularly important, and the mixing efficiency is low in a simple stirring mode, so that the production device disclosed by the utility model can be used for quickly producing the fuel oil.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of non-uniform mixing of different components of fuel oil and low mixing efficiency in a simple stirring mode.

In order to achieve the purposes of uniformly mixing different components of the fuel oil and improving the stirring efficiency, the utility model adopts the following technical scheme:

the utility model provides a production facility of fuel oil, includes the cauldron body, its characterized in that: cauldron body bottom fixedly connected with weighing module is connected with the injection pipeline on the cauldron body, and one side of injection pipeline is connected with radial circulation pump, and radial circulation pump passes through the pipe connection on the cauldron body, and the upper end of the cauldron body is connected with the circulation pipeline, and the lower extreme of the cauldron body is connected with the discharging pipe, is connected with static mixer on the circulation pipeline, and the one end of circulation pipeline is connected with the axial circulation pump, and axial circulation pump and discharging pipe pass through the pipe connection.

Preferably, the installation roof portion rotates and has cup jointed the motor, the motor passes through the installation roof portion and extends to its inside, the output shaft one end of motor rotates and has cup jointed the reduction gear, reduction gear other end fixed connection second axis of rotation, second axis of rotation other end fixed connection has the shaft coupling, the first axis of rotation of shaft coupling other end fixed connection has a first axis of rotation, be fixed with a plurality of stirring vanes on the first axis of rotation.

Preferably, the upper end of the kettle body is connected with a feeding pipeline.

Preferably, the weighing module is a three-point weighing module.

Preferably, the stirring blades are arranged in three rows distributed in equal rows.

Compared with the prior art, the utility model has the beneficial effects that:

1. the bottom of the kettle body is additionally provided with a three-point weighing module for accurate metering, the original device adopts the liquid level to estimate the material, and as the material density is greatly influenced by the temperature and the liquid level displays the fluctuation of the material, the material quantity can only be estimated roughly, and the accurate control of each component can not be realized;

2. the static mixing device is added to premix different components, so that the components are rapidly mixed, the original device is a one-pot method, all the components are added simultaneously, and the rapid mixing of the components is not facilitated;

3. increased axial circulation pump and radial circulation pump, compared in shaft type stirring, efficiency is higher because to high viscosity component, the (mixing) shaft is relatively poor to the regional stirring effect who is close to the cauldron wall.

In conclusion, the three-point type weighing module is additionally arranged at the bottom of the kettle body for accurate metering; a static mixing device is added to premix different components, which is beneficial to the rapid mixing of the components; the axial circulating pump and the radial circulating pump are added, so that the stirring efficiency is higher.

Drawings

FIG. 1 is a schematic diagram of the present invention.

In the figure: the device comprises a weighing module 1, an axial circulating pump 2, a static mixer 3, a kettle body 4, a feeding pipeline 5, a radial circulating pump 6, a servo motor 7, a speed reducer 8, a stirring blade 9, a coupler 10, a jet pipeline 11, a circulating pipeline 12, a mounting box 13, a first rotating shaft 14 and a second rotating shaft 15.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples, which are provided for the purpose of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1, a production device of fuel oil, comprising a kettle body 4, wherein a weighing module 1 is fixedly connected to the bottom of the kettle body 4, the weighing module 1 is used for accurately controlling the material amount, so as to realize the accurate control of each component, a jet pipeline 11 is connected to the kettle body 4, one side of the jet pipeline 11 is connected with a radial circulating pump 6, the radial circulating pump 6 is connected to the kettle body 4 through a pipeline, the radial circulating pump 6 can pump out the fuel oil in the kettle body 4 from the kettle body 4, the fuel oil enters the kettle body 4 again through the radial circulating pump 6 to be secondarily stirred and mixed, so as to be beneficial to improving the stirring effect, the upper end of the kettle body 4 is connected with a circulating pipeline 12, the lower end of the kettle body 4 is connected with a discharge pipe, the circulating pipeline 12 is connected with a static mixer 3, the static mixer 3 pre-mixes different components, so as to be beneficial to the rapid mixing of the components, one end of the circulating pipeline 12 is connected with an axial circulating pump 2, axial circulating pump 2 carries out the secondary stirring with fuel oil circulation entering cauldron body 4 and mixes, reaches better stirring effect, and axial circulating pump 2 and discharging pipe pass through the pipe connection.

According to the utility model, the top of the installation box 13 is rotatably sleeved with the motor 7, the motor 7 passes through the top of the installation box 13 and extends into the installation box, one end of an output shaft of the motor 7 is rotatably sleeved with the speed reducer 8, one end of the speed reducer 8 is rotatably sleeved with the second rotating shaft 15, one end of the second rotating shaft 15 is fixedly connected with the coupling 10, one end of the coupling 10 is fixedly connected with the first rotating shaft 14, the first rotating shaft 14 is fixedly provided with a plurality of stirring blades 9, and the stirring blades 9 are used for stirring fuel oil.

In the utility model, the specific use process is as follows: the material enters the kettle body 4 from the feeding pipeline 5, the servo motor 7 drives the speed reducer 8, the speed reducer 8 drives the second rotating shaft 15 to rotate, the second rotating shaft 15 is fixedly connected with the first rotating shaft 14 through the coupler 20, the first rotating shaft 14 drives the stirring blade 9 to stir the material in a rotating manner, the bottom of the kettle body 4 is connected with the radial jet pump 6 through a pipeline, the material enters the kettle body 4 again through the jet pipeline 11 by the radial jet pump 6 to be stirred for the second time, a good stirring effect is achieved, then the material enters the kettle body 4 through the conveying pipeline to be stirred, finally the stirred fuel oil is sent out from a discharge port at the bottom of the kettle body 4, when the material from the material port does not meet the requirement, the circulating pump 2 at the bottom of the kettle body 4 is opened, the circulating pump 2 pumps the material into the static mixer 3 through the circulating pipeline 12 to premix, and then enters the kettle body 4 through the feeding pipeline connected with the static mixer 3, the bottom of the kettle body 4 is provided with a three-point type weighing module 1 which can accurately measure fuel oil.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a production facility of fuel oil, includes cauldron body (4), its characterized in that: the cauldron body (4) bottom fixedly connected with weighing module (1), be connected with injection line (11) on the cauldron body (4), one side of injection line (11) is connected with radial circulation pump (6), radial circulation pump (6) are connected on the cauldron body (4) through first pipe connection, the upper end of the cauldron body (4) is connected with circulation pipeline (12), the lower extreme of the cauldron body (4) is connected with the discharging pipe, be connected with static mixer (3) on circulation pipeline (12), the one end of circulation pipeline (12) is connected with axial circulation pump (2), axial circulation pump (2) and discharging pipe pass through the second pipe connection.

2. The production device of the fuel oil according to claim 1, characterized in that the kettle body (4) is fixedly connected with an installation box (13) on the upper portion, the top of the installation box (13) is rotated and sleeved with the motor (7), an output shaft of the motor (7) penetrates through the side wall of the installation box (13) and extends to the inside of the installation box, one end of an output shaft of the motor (7) is connected with the speed reducer (8), one end of the speed reducer (8) is fixedly connected with the second rotating shaft (15), the second rotating shaft (15) penetrates through the side wall of the installation box (13) and extends to the interior of the kettle body (4), one end of the second rotating shaft (15) is fixedly connected with the coupler (10), one end of the coupler (10) is fixedly connected with the first rotating shaft (14), and the first rotating shaft (14) is fixedly connected with a plurality of stirring blades (9).

3. The fuel oil production device according to claim 1, wherein a feeding pipeline (5) is fixedly connected to the upper end of the kettle body (4).

4. A fuel oil production apparatus as claimed in claim 1, wherein said weighing module (1) is a three-point weighing module.

5. A fuel oil production apparatus as set forth in claim 2, characterized in that said stirring vanes (9) are arranged in three equally distributed rows.