CN210151031U

CN210151031U - Device for preparing biodiesel

Info

Publication number: CN210151031U
Application number: CN201920382160.5U
Authority: CN
Inventors: 李艾军; 王洪; 李鸿鹏; 冯立艳; 闻广明
Original assignee: Tangshan Jinlihai Biodiesel Corp Ltd
Current assignee: Tangshan Jinlihai Biodiesel Corp Ltd
Priority date: 2019-03-25
Filing date: 2019-03-25
Publication date: 2020-03-17
Anticipated expiration: 2029-03-25

Abstract

The utility model discloses a device for preparing biodiesel, which comprises a reaction shell, a reaction chamber, a raw material inlet, an input pipe, a first motor, a first valve, a funnel, an input shell, a first screw rod, a first connecting pipe, a heat exchanger, a storage tank, a second connecting pipe, an evaporator, a second motor, a discharge shell, a second screw rod, a heating rod, a discharge port, a second valve and a discharge pipe; the utility model has the advantages of reasonable and simple structure, low production cost, convenient installation and complete functions, wherein the first motor can drive the first screw rod, and the rotation of the first screw rod can directly convey the raw materials into the reaction chamber, thereby improving the working efficiency; the utility model discloses well two rotations of motor that set up can drive screw rod to be convenient for pass through the direct discharge of discharge pipe with the back waste material of reacting, thereby improved the efficiency of production and reduced workman's the amount of labour.

Description

Device for preparing biodiesel

Technical Field

The utility model relates to the technical field of chemical equipment, in particular to a device for preparing biodiesel.

Background

The biodiesel is long-chain fatty acid monoester prepared from renewable liquid raw materials (such as various animal and vegetable oils), the composition of the biodiesel is very similar to that of petroleum diesel, the biodiesel can replace the petroleum diesel, and harmful substances in tail gas discharged by an engine after combustion are more than 50 percent lower than that of the traditional petroleum diesel, so the biodiesel is a novel renewable environment-friendly energy source. With the increasing concern on two problems of environmental protection and petroleum resource exhaustion, biodiesel has become a hot spot for the development and development of new energy resources in various countries in the world; the existing device for preparing the biodiesel has simpler functions, thereby bringing great inconvenience to the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device for preparing biodiesel for solving the problems, which solves the problem that the prior device for preparing biodiesel has simpler function, thereby bringing great inconvenience to the use.

In order to solve the above problem, the utility model provides a technical scheme: the device for preparing the biodiesel has the innovation points that: the device also comprises a reaction shell, a reaction chamber, a raw material inlet, an input pipe, a first motor, a first valve, a funnel, an input shell, a first screw rod, a first connecting pipe, a heat exchanger, a storage tank, a second connecting pipe, an evaporator, a second motor, a discharge shell, a second screw rod, a heating rod, a discharge port, a second valve and a discharge pipe; a reaction chamber is arranged in the reaction shell; a plurality of raw material inlets are transversely arranged in the upper side of the reaction chamber, and a plurality of discharge ports are transversely arranged in the lower side of the reaction chamber; the upper side of the raw material inlet is fixedly connected with an input shell, and the upper side inlets of the raw material inlet are communicated with the inner part of the input shell; the input shell is internally and movably connected with a first screw rod, the left end of the input shell is fixedly connected with a first motor, and a first valve is fixedly connected to an inlet at the upper left side of the input shell; the right output shaft end of the motor is fixedly connected with the left shaft end of the screw rod I; a funnel is fixedly connected to an inlet on the upper side of the valve; the input pipe is fixedly connected to an inlet at the left upper side of the reaction chamber; the left side of the first connecting pipe is fixedly connected to an outlet at the upper right side of the reaction chamber, and the right side of the first connecting pipe is connected with an inlet at the left side of the heat exchanger; the lower outlet of the heat exchanger is communicated with the inside of the storage tank; an outlet at the lower right side of the storage tank is connected with an inlet of the evaporator through a second connecting pipe; the heating rods are vertically arranged and are uniformly and fixedly connected to the bottom surface of the reaction chamber; the discharge shell is fixedly connected to the lower side of the discharge port, the interior of the discharge shell is communicated with an outlet at the lower side of the discharge port, a screw rod II is movably connected to the interior of the discharge shell, and a motor II is fixedly connected to the right end of the discharge shell; the left output shaft end of the second motor is fixedly connected with the right shaft end of the second screw rod; and the second valve is fixedly connected to the left outlet of the discharge shell, and the left outlet of the second valve is connected with the discharge pipe.

Preferably, the upper side of the raw material inlet is in a funnel shape.

Preferably, a one-way valve is arranged in the input pipe.

Preferably, the first motor and the second motor are both speed reduction motors.

Preferably, the outlet is funnel-shaped.

The utility model has the advantages that:

(1) the utility model has the advantages of reasonable and simple structure, low in production cost, simple to operate, it is multiple functional, here motor one can drive screw rod one, and the rotation of screw rod one then can be directly with the transport reacting chamber of raw materials to the efficiency of work has been improved.

(2) The utility model discloses well two rotations of motor that set up can drive screw rod to be convenient for pass through the direct discharge of discharge pipe with the back waste material of reacting, thereby improved the efficiency of production and reduced workman's the amount of labour.

Drawings

For ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partial enlarged view of the present invention.

1-a reaction shell; 2-a reaction chamber; 3-a raw material inlet; 4-an input pipe; 5, a first motor; 6, a first valve; 7-a funnel; 8-an input housing; 9-screw rod one; 10-connecting the pipe I; 11-a heat exchanger; 12-a storage tank; 13-connecting pipe II; 14-an evaporator; 15-motor two; 16-a discharge housing; 17-screw II; 18-a heating rod; 19-a discharge port; 20-valve two; 21-discharge pipe.

Detailed Description

As shown in fig. 1 and fig. 2, the following technical solutions are adopted in the present embodiment: a device for preparing biodiesel further comprises a reaction shell 1, a reaction chamber 2, a raw material inlet 3, an input pipe 4, a first motor 5, a first valve 6, a funnel 7, an input shell 8, a first screw 9, a first connecting pipe 10, a heat exchanger 11, a storage tank 12, a second connecting pipe 13, an evaporator 14, a second motor 15, a discharge shell 16, a second screw 17, a heating rod 18, a discharge port 19, a second valve 20 and a discharge pipe 21; a reaction chamber 2 is arranged in the reaction shell 1; a plurality of raw material inlets 3 are transversely arranged in the upper side of the reaction chamber 2, and a plurality of discharge ports 19 are transversely arranged in the lower side of the reaction chamber 2; the upper side of the raw material inlet 3 is fixedly connected with an input shell 8, and the inlets on the upper side of the raw material inlet 3 are communicated with the inside of the input shell 8; a first screw rod 9 is movably connected inside the input shell 8, a first motor 5 is fixedly connected to the left end of the input shell 8, and a first valve 6 is fixedly connected to an inlet at the upper left side of the input shell 8; the right output shaft end of the first motor 5 is fixedly connected with the left shaft end of the first screw rod 9; a funnel 7 is fixedly connected to an inlet on the upper side of the first valve 6; the input pipe 4 is fixedly connected to an inlet at the left upper side of the reaction chamber 2; the left side of the first connecting pipe 10 is fixedly connected to an outlet at the upper right side of the reaction chamber 2, and the right side of the first connecting pipe 10 is connected with an inlet at the left side of the heat exchanger 11; the outlet at the lower side of the heat exchanger 11 is communicated with the inside of the storage tank 12; an outlet at the lower right side of the storage tank 12 is connected with an inlet of an evaporator 14 through a second connecting pipe 13; the number of the heating rods 18 is several, and the heating rods 18 are vertically arranged and uniformly and fixedly connected to the bottom surface of the reaction chamber 2; the discharge shell 16 is fixedly connected to the lower side of the discharge port 19, the interior of the discharge shell 16 is communicated with an outlet at the lower side of the discharge port 19, a screw rod II 17 is movably connected to the interior of the discharge shell 16, and a motor II 15 is fixedly connected to the right end of the discharge shell 16; the left output shaft end of the second motor 15 is fixedly connected with the right shaft end of the second screw rod 17; the second valve 20 is fixedly connected to the left outlet of the discharge casing 16, and the left outlet of the second valve 20 is connected to the discharge pipe 21.

Wherein, the upper side of the raw material inlet 3 is in a funnel shape; a one-way valve is arranged in the input pipe 4; the first motor 5 and the second motor 15 are both speed reducing motors; the discharge opening 19 is funnel-shaped.

The utility model discloses a user state does: the utility model has the advantages of reasonable and simple structure, low production cost, convenient installation and complete functions, when in use, the raw materials are firstly added into the funnel 7, then, the valve I6 and the motor I5 are opened, wherein the motor I5 can drive the screw I9, and the screw I9 rotates to convey the raw materials into the reaction chamber 2, then methanol is added through the input pipe 4 to react with the raw materials and the heating rod 18 is used for heating, then the gas evaporated after heating absorbs heat through the heat exchanger 11 and is condensed into liquid which flows into the storage tank 12 for collection, the collected liquid is then treated again by the evaporator 14 to obtain pure biodiesel, which, after the reaction is finished, opening the second valve 20 and the second motor 15, wherein the second motor 15 can drive the second screw 17 to rotate, thereby facilitating direct discharge of the reacted waste through the discharge pipe 21, thereby improving production efficiency and reducing the amount of labor of workers.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Claims

1. An apparatus for preparing biodiesel, characterized in that: the device comprises a reaction shell (1), a reaction chamber (2), a raw material inlet (3), an input pipe (4), a motor I (5), a valve I (6), a funnel (7), an input shell (8), a screw rod I (9), a connecting pipe I (10), a heat exchanger (11), a storage tank (12), a connecting pipe II (13), an evaporator (14), a motor II (15), a discharge shell (16), a screw rod II (17), a heating rod (18), a discharge port (19), a valve II (20) and a discharge pipe (21);

a reaction chamber (2) is arranged in the reaction shell (1);

a plurality of raw material inlets (3) are transversely arranged in the upper side of the reaction chamber (2), and a plurality of discharge ports (19) are transversely arranged in the lower side of the reaction chamber (2);

the upper side of the raw material inlet (3) is fixedly connected with an input shell (8), and inlets on the upper side of the raw material inlet (3) are communicated with the inside of the input shell (8);

a first screw (9) is movably connected inside the input shell (8), a first motor (5) is fixedly connected to the left end of the input shell (8), and a first valve (6) is fixedly connected to an inlet at the upper left side of the input shell (8);

the right output shaft end of the motor I (5) is fixedly connected with the left shaft end of the screw I (9);

a funnel (7) is fixedly connected to an inlet at the upper side of the first valve (6);

the input pipe (4) is fixedly connected to an inlet at the left upper side of the reaction chamber (2);

the left side of the first connecting pipe (10) is fixedly connected to an outlet at the upper right side of the reaction chamber (2), and the right side of the first connecting pipe (10) is connected with an inlet at the left side of the heat exchanger (11);

the lower outlet of the heat exchanger (11) is communicated with the inside of the storage tank (12);

an outlet at the lower right side of the storage tank (12) is connected with an inlet of an evaporator (14) through a second connecting pipe (13);

the number of the heating rods (18) is multiple, and the heating rods (18) are vertically arranged and uniformly and fixedly connected to the bottom surface of the reaction chamber (2);

the discharge shell (16) is fixedly connected to the lower side of the discharge port (19), the interior of the discharge shell (16) is communicated with an outlet at the lower side of the discharge port (19), a second screw rod (17) is movably connected to the interior of the discharge shell (16), and a second motor (15) is fixedly connected to the right end of the discharge shell (16);

the left output shaft end of the second motor (15) is fixedly connected with the right shaft end of the second screw (17);

and the second valve (20) is fixedly connected to the left outlet of the discharge shell (16), and the left outlet of the second valve (20) is connected with the discharge pipe (21).

2. The apparatus for preparing biodiesel according to claim 1, wherein: the upper side of the raw material inlet (3) is in a funnel shape.

3. The apparatus for preparing biodiesel according to claim 1, wherein: the input pipe (4) is internally provided with a one-way valve.

4. The apparatus for preparing biodiesel according to claim 1, wherein: the first motor (5) and the second motor (15) are both speed reducing motors.

5. The apparatus for preparing biodiesel according to claim 1, wherein: the discharge opening (19) is funnel-shaped.