Vegetable oil deodorization device

Abstract

The utility model discloses a vegetable oil deodorization device. The vegetable oil deodorization device comprises a tank body, a deodorization cavity, an inner interlayer and an outer interlayer are arranged in the tank body, the inner interlayer is communicated with the bottom of the outer interlayer, an oil inlet pipe is installed on one side of the outer interlayer, a steam pipe is installed in the deodorization cavity, a plurality of steam spraying openings are evenly formed in the steam pipe, an atomizer is arranged above the steam pipe, and the atomizer is communicated with the oil inlet pipe. A return pipe is installed between the atomizer and the inner interlayer, and a booster pump is installed on the return pipe. The vegetable oil deodorization device provided by the utility model is provided with the tank body, the deodorization cavity, the inner interlayer, the outer interlayer, the steam pipe, the atomizer, the return pipe and the booster pump, so that heat energy can be recycled, the resource utilization rate is improved, and the device adopts a single structure, is relatively small in overall size and can be conveniently mounted and transported.

Description

TECHNICAL FIELD

[0001] The utility model relates to deodorization device technical field especially relates to a plant oil deodorization device. BACKGROUND

[0002] Plant oil refining needs to pass alkali refining, discoloration, deodorization to make the quality, color, smoke point of oil reach use and edible requirement. Oil and fat deodorization tank is to heat the oil and fat in the tank to certain temperature, through vacuum pump to the tank in vacuum, under the vacuum environment, the steam is inhaled, the volatile material in the oil and fat is extracted, reaches the purpose of oil and fat deodorization.

[0003] The prior art document with the publication number CN208395127U discloses a plant oil deodorization device, which comprises a deodorization tank and a deodorization oil storage tank; the top of the deodorization tank is provided with an oil inlet, the oil inlet is connected with an atomizer, and the bottom of the deodorization tank is provided with an oil outlet; a coil pipe is arranged in the deodorization tank, and a plurality of air injection holes are arranged on the wall of the coil pipe; the inlet of the coil pipe is connected with the steam outlet of a steam generator, and the outlet is connected with the inlet of a water tank of the steam generator; a heat exchange coil pipe is arranged in the deodorization oil storage tank, and the inlet of the heat exchange coil pipe is connected with the oil outlet of the deodorization tank; the bottom of the deodorization oil storage tank is provided with a heat exchange coil pipe outlet and a deodorization oil inlet, and the top is provided with a deodorization oil outlet; the deodorization oil outlet is connected with the oil inlet of the deodorization tank through a pipeline, and an oil pump and a heater are arranged on the pipeline. The utility model sets up the atomizer to atomize the oil and fat, can make the oil and fat in the deodorization tank and the steam fully contact, improves the deodorization effect and efficiency; the heat exchange coil pipe is arranged, and the heat released during the cooling process of the deodorized oil is used for heating the deodorization oil, so that the heat energy is recycled and utilized.

[0004] The device is provided with a deodorization tank and a deodorization oil storage tank, so that the overall volume of the device is large, a lot of space is occupied, and the installation of the machine is not facilitated.

[0005] Therefore, it is necessary to provide a plant oil deodorization device to solve the above technical problems. UTILITY MODEL CONTENTS

[0006] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a plant oil deodorization device which can recycle and utilize heat energy, and is convenient to install and transport.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0008] The plant oil deodorization device comprises a tank body, a deodorization cavity, an inner interlayer and an outer interlayer are arranged in the tank body, the inner interlayer is in communication with the bottom of the outer interlayer, an oil inlet pipe is installed on one side of the outer interlayer close to the top, a steam pipe is installed in the deodorization cavity, a plurality of steam injection outlets are uniformly arranged on the steam pipe, the steam pipe is in communication with an external steam generator, an atomizer is arranged above the steam pipe, a reflux pipe is installed between the atomizer and the inner interlayer, and a booster pump is installed on the reflux pipe.

[0009] Preferably, the tank body is provided with an air inlet pipe, one end of the air inlet pipe being connected with the steam pipe.

[0010] Preferably, the tank body is provided with an oil outlet pipe, and a valve is arranged on the oil outlet pipe.

[0011] Preferably, a first spiral partition is arranged in the inner layer, and a second spiral partition is arranged in the outer layer.

[0012] Preferably, the tank body is further provided with a vacuum port at the top.

[0013] Preferably, the tank body is further provided with an exhaust port at the top.

[0014] Compared with the prior art, the plant oil deodorization device has the following beneficial effects:

[0015] (1) The tank body, the deodorization cavity, the inner layer, the outer layer, the steam pipe, the atomizer, the reflux pipe and the booster pump are arranged, so that the heat energy can be recycled and utilized, the resource utilization rate is improved, and the device has a single structure and a small overall volume, so that the device can be conveniently installed and transported.

[0016] (2) The air inlet pipe is arranged on the tank body, so that steam can be conveniently introduced into the steam pipe.

[0017] (3) The oil outlet pipe is arranged at the bottom of the tank body, so that the plant oil in the deodorization cavity can be conveniently discharged.

[0018] (4) The first spiral partition is arranged in the inner layer, and the second spiral partition is arranged in the outer layer, so that the stroke of the plant oil moving in the inner layer and the outer layer is increased, and the plant oil can be better preheated.

[0019] (5) The vacuum port and the exhaust port are arranged at the top of the tank body, so that the device can be conveniently pumped and exhausted. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The plant oil deodorization device provided by the present application is shown in the structure diagram.

[0021] In the drawings, the names corresponding to the reference numerals are as follows: 1-tank body, 2-deodorization cavity, 3-inner layer, 4-outer layer, 5-oil inlet pipe, 6-steam pipe, 7-atomizer, 8- reflux pipe, 9-booster pump, 10-air inlet pipe, 11-oil outlet pipe, 12-first spiral partition, 13-second spiral partition. DETAILED DESCRIPTION

[0022] The present application will be further described below in combination with the drawings and examples, and the modes of the present application include but are not limited to the following examples.

[0023] Embodiment 1

[0024] As Figure 1 shown, the plant oil deodorization device provided by the utility model, including: the jar body 1 is provided with the deodorization chamber 2 in the jar body 1, the inner jacket layer 3 and the outer jacket layer 4 two chambers are provided in the side wall of jar body 1, the inner jacket layer 3 and the outer jacket layer 4 are connected through the connecting pipe of both bottom, the oil inlet pipe 5 is installed in the outer jacket layer 4 near the top side, the steam pipe 6 is installed in the deodorization chamber 2, multiple steam spray outlets are evenly formed on the steam pipe 6, the steam pipe 6 is communicated with the steam generator outside, the atomizer 7 is arranged above the steam pipe 6, the reflux pipe 8 is installed between the atomizer 7 and the inner jacket layer 3, the booster pump 9 is installed on the reflux pipe 8, when using, plant oil is input into the outer jacket layer 4 through the oil inlet pipe 5, then plant oil enters the bottom of the inner jacket layer 3 from the bottom of the outer jacket layer 4, plant oil rises in the inner jacket layer 3, enters the reflux pipe 8 and is pressurized by the booster pump 9, plant oil finally enters the atomizer 7 and is sprayed in mist form downward, the steam in the steam pipe 6 below is sprayed from the pipe and rises, mixes with atomized plant oil in the upper part of the deodorization chamber 2, plant oil is deodorized by high-temperature steam, deodorized plant oil drops and is collected in the middle and lower layers of the deodorization chamber 2, the collected plant oil exchanges heat with the plant oil in the inner jacket layer 3, preheats the plant oil to be deodorized, so that it can be better atomized, and the plant oil in the outer jacket layer 4 also exchanges heat with the plant oil in the inner jacket layer 3 from outside to inside, the temperature of plant oil gradually rises, so that plant oil is preheated after entering the device from the oil inlet pipe 5, its temperature gradually rises, is pressurized and atomized, mixes with high-temperature steam, and plant oil is deodorized, which improves atomization effect, recovers heat, saves energy, and the overall volume of the device is small, which facilitates installation and transportation.

[0025] By setting the jar body 1, the deodorization chamber 2, the inner jacket layer 3, the outer jacket layer 4, the steam pipe 6, the atomizer 7, the reflux pipe 8 and the booster pump 9, heat energy can be recycled and utilized, the resource utilization rate is improved, and the device adopts a single structure, the overall volume is small, and installation and transportation are facilitated.

[0026] Embodiment 2

[0027] As Figure 1 shown, the gas inlet pipe 10 is installed on the jar body 1, one end of the gas inlet pipe 10 is connected with the steam pipe 6, and the other end is connected with a steam generating device (for example, a steam generator), when using, high-temperature steam generated by the steam generator enters the steam pipe 6 through the gas inlet pipe 10.

[0028] By installing the gas inlet pipe 10 on the jar body 1, steam can be conveniently introduced into the steam pipe 6.

[0029] Embodiment 3

[0030] As shown in Figure 1 The oil outlet pipe 11 is installed at the bottom of the tank body 1, and a valve is installed on the oil outlet pipe 11. In use, when the liquid level of the liquefied vegetable oil in the deodorization cavity 2 approaches the steam pipe 6, the valve on the oil outlet pipe 11 is opened, and the vegetable oil in the deodorization cavity 2 can be discharged, facilitating subsequent processing.

[0031] By installing the oil outlet pipe 11 at the bottom of the tank body 1, the vegetable oil in the deodorization cavity 2 can be conveniently discharged.

[0032] Example 4:

[0033] As shown in Figure 1 The first spiral partition 12 is installed in the inner sandwich layer 3, and the second spiral partition 13 is installed in the outer sandwich layer 4, so that a spiral rising channel is formed in the inner sandwich layer 3, and a spiral descending channel is formed in the outer sandwich layer 4. In use, the vegetable oil enters the outer sandwich layer 4 through the oil inlet pipe 5, spirally descends along the second spiral partition 13 to the bottom, and after entering the inner sandwich layer 3, spirally rises along the first spiral partition 12 to the top and enters the reflux pipe 8, increasing the path of the vegetable oil moving in the inner sandwich layer 3 and the outer sandwich layer 4, so that the vegetable oil can better exchange heat, i.e. the preheating effect of the vegetable oil to be deodorized is better.

[0034] By installing the first spiral partition 12 in the inner sandwich layer 3 and the second spiral partition 13 in the outer sandwich layer 4, the path of the vegetable oil moving in the inner sandwich layer 3 and the outer sandwich layer 4 can be increased, so that the vegetable oil can be better preheated.

[0035] Example 5:

[0036] As shown in Figure 1 The tank body 1 also has a vacuum suction port and an exhaust port at the top. In use, the deodorization cavity 2 in the tank body 1 can be subjected to air suction operation through the vacuum suction port, so as to approach a vacuum state, and excess steam gas can be discharged through the exhaust port and discharged to a tail gas treatment device for subsequent treatment.

[0037] By installing the vacuum suction port and the exhaust port at the top of the tank body 1, the air suction and exhaust of the device can be facilitated.

[0038] Working principle: in use, the plant oil is input into the outer jacket layer 4 through the oil inlet pipe 5, then the plant oil enters the bottom of the inner jacket layer 3 from the bottom of the outer jacket layer 4, the plant oil rises in the inner jacket layer 3, enters the reflux pipe 8, and is pressurized by the booster pump 9, finally the plant oil enters the atomizer 7 in a mist state and is sprayed downward, the steam in the steam pipe 6 below is sprayed from the pipe and rises, mixes with the atomized plant oil in the upper part of the deodorization cavity 2, and the plant oil is deodorized by high-temperature steam, the deodorized plant oil descends and collects in the middle and lower layers of the deodorization cavity 2, the collected plant oil exchanges heat with the plant oil in the inner jacket layer 3, preheats the plant oil to be deodorized, so that it can be better atomized, and similarly, the plant oil in the outer jacket layer 4 also exchanges heat with the plant oil in the inner jacket layer 3, from outside to inside, the temperature of the plant oil gradually rises, so that after the plant oil enters the device from the oil inlet pipe 5, it is preheated, its temperature gradually rises, and then it is pressurized and atomized, mixes with high-temperature steam, and deodorizes the plant oil, which improves the atomization effect, recovers heat, saves energy, and has a small overall volume, which is convenient to install and transport.

Claims

1. A plant oil deodorization apparatus characterized by, Include: The tank body (1), the deodorization cavity (2) is arranged in the tank body (1), the inner sandwich layer (3) and the outer sandwich layer (4), the inner sandwich layer (3) is communicated with the bottom of the outer sandwich layer (4), one side of the outer sandwich layer (4) is installed into the oil pipe (5), the steam pipe (6) is installed in the deodorization cavity (2), multiple steam spray outlets are evenly formed on the steam pipe (6), the atomizer (7) is arranged above the steam pipe (6), the backflow pipe (8) is installed between the atomizer (7) and the inner sandwich layer (3), the booster pump (9) is installed on the backflow pipe (8).

2. The vegetable oil deodorization plant of claim 1, wherein The air inlet pipe (10) is installed on the tank body (1), one end of the air inlet pipe (10) is connected with the steam pipe (6).

3. The vegetable oil deodorization plant of claim 1, wherein The oil outlet pipe (11) is installed at the bottom of the tank body (1).

4. The vegetable oil deodorization plant of claim 1, wherein The first spiral baffle (12) is installed in the inner sandwich layer (3), and the second spiral baffle (13) is installed in the outer sandwich layer (4).

5. The vegetable oil deodorization plant of claim 1 wherein, The vacuum extraction port is installed at the top of the tank body (1).

6. The vegetable oil deodorization plant of claim 1 wherein, The exhaust port is installed at the top of the tank body (1).

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