CN114231350A - Material level controllable desolventizer-toaster - Google Patents
Material level controllable desolventizer-toaster Download PDFInfo
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- CN114231350A CN114231350A CN202010930289.2A CN202010930289A CN114231350A CN 114231350 A CN114231350 A CN 114231350A CN 202010930289 A CN202010930289 A CN 202010930289A CN 114231350 A CN114231350 A CN 114231350A
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- tank body
- material level
- layer
- desolventizing
- tank
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/10—Production of fats or fatty oils from raw materials by extracting
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a material level controllable desolventizer-toaster, which comprises a tank body, a feed inlet, a stirring motor, a stirring rod, an air inlet pipe, an air outlet pipe, a flap type sealing butterfly valve, a support column and a material level device, wherein the feed inlet is positioned at the top of the tank body, the bottom of the feed inlet is fixedly connected to the outer wall of the tank body, the stirring motor is positioned at the bottom of the tank body, a rotating shaft of the stirring motor is vertically upwards connected to the bottom of the stirring motor and is connected to a boss arranged in the center of the support column, the stirring rod is positioned in the tank body, the bottom of the stirring rod is rotatably connected with the bottom of the tank body through a bearing, the air inlet pipe is positioned at one side of the tank body and is fixedly connected to the outer wall of the tank body, the air outlet pipe is positioned at the other side of the tank body and is fixedly connected to the outer wall of the tank body, the flap type sealing butterfly valve is arranged at one side of the air inlet pipe of the tank body, and the material level device is arranged at one side of the air outlet pipe of the tank body. An automatic control system is arranged in the material level device and controls the opening and closing of the plate-turning type sealing butterfly valve through controlling the material level device to transmit signals so as to realize the control of the material level.
Description
Technical Field
The invention relates to the technical field of oil processing mechanical equipment, in particular to a desolventizer-toaster capable of controlling material level.
Background
In the oil extraction factory of oil crops such as soybean, the wet meal from the extractor has a soluble content of 25-35%. The function of the desolventizer-toaster is to remove the solvent in the wet meal, regulate the moisture in the bean pulp and destroy the toxic substances (such as urease and trypsin inhibin) in the bean pulp, thereby improving the practical value of the soybean pulp. The desolventizing effect of the currently used desolventizing machine is poor and mainly represented as follows: wet dregs of rice are short in retention time in the desolventizing machine during desolventizing, and wet dregs of rice are high in residual dissolution, lead to the increase of mill's solvent use amount, have increased the cost that the enterprise used the solvent, simultaneously because the residual dissolution in the dregs of rice is high, the bean pulp curing is not enough and directly influences the raw materials use of later stage feed production, and the solvent can be volatilized from the dregs of rice and cause great potential safety hazard when the high bean pulp of residual dissolution is stored.
Disclosure of Invention
The invention aims to provide a desolventizer-toaster capable of controlling material level, which solves the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a material level controllable desolventizer-toaster comprises a tank body, a feeding hole, a stirring motor, a stirring rod, an air inlet pipe, an air outlet pipe, a turnover plate type sealing butterfly valve, a supporting column and a material level device, the lower end of the strut is fixed at the upper end on the ground through a bolt and is fixedly connected with the bottom end of the tank body, the feed inlet is positioned at the top of the tank body, the bottom of the feed inlet is fixedly connected with the outer wall of the tank body, the stirring motor is positioned at the bottom end of the tank body, the rotating shaft of the stirring motor is vertically connected with the upper bottom end of the stirring motor on a boss arranged in the center of the supporting column, the stirring rod is positioned in the tank body, the bottom end of the stirring rod is rotatably connected with the bottom end of the tank body through a bearing, the air inlet pipe is positioned at one side of the tank body and is fixedly connected on the outer wall of the tank body, the air outlet pipe is positioned at the other side of the tank body and is fixedly connected on the outer wall of the tank body, the turnover plate type sealing butterfly valve is arranged on one side of the air inlet pipe of the tank body, and the material level device is arranged on one side of the air outlet pipe of the tank body. An automatic control system is arranged in the material level device and controls the opening and closing of the plate-turning type sealing butterfly valve through controlling the material level device to transmit signals so as to realize the control of the material level.
As a further scheme of the invention: the tank is characterized in that two transverse partition plates are arranged in the tank body, and the transverse partition plates divide the tank body into three small closed spaces, namely a first desolventizing layer, a second desolventizing layer and a dewatering layer.
As a further scheme of the invention: the air inlet of the air inlet pipe is respectively connected to one side of the bottoms of the first desolventizing layer, the second desolventizing layer and the dewatering layer, and the air outlet of the air outlet pipe is respectively connected to one side of the tops of the first desolventizing layer, the second desolventizing layer and the dewatering layer.
As a further scheme of the invention: the turning plate type sealing butterfly valve is fixedly connected to the transverse partition plate of the tank body and the bottom of the tank body respectively.
As a still further scheme of the invention: and a material baffle plate is arranged at each position of the stirring rod close to the transverse baffle plate and the inner wall of the bottom of the tank body.
Compared with the prior art, the invention has the beneficial effects that: the invention can realize the purpose of controlling the material level at a proper position by arranging the material level device and the turnover type sealing butterfly valve, and the solvent in the wet meal is removed to the maximum extent by arranging the first desolventizing layer, the second desolventizing layer and the water removing layer, so that the use of the solvent is reduced and the storage safety is also improved.
Drawings
FIG. 1 is a schematic front view of a controllable level desolventizer-toaster.
FIG. 2 is a schematic top view of a controllable level desolventizer toaster.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, in the embodiment of the present invention, a material level controllable desolventizer-toaster comprises a tank body 1, a feed inlet 2, a stirring motor 3, a stirring rod 4, an air inlet pipe 5, an air outlet pipe 6, a flap type sealing butterfly valve 7, a pillar 8 and a material level indicator 9, wherein the lower end of the pillar 8 is fixed at the upper end on the ground through a bolt to be fixedly connected with the bottom end of the tank body 1, the feed inlet 2 is positioned at the top of the tank body 1 and the bottom is fixedly connected with the outer wall of the tank body, the stirring motor 3 is positioned at the bottom end of the tank body 1, the rotating shaft of the stirring motor 3 is vertically connected to the upper bottom end of a boss arranged at the center of the pillar, the stirring rod 4 is positioned in the tank body, the bottom end of the stirring rod 4 is rotatably connected with the bottom end of the tank body 1 through a bearing, the air inlet pipe is positioned at one side of the tank body and fixedly connected with the outer wall of the tank body 1, the air outlet pipe 6 is positioned at the other side of the tank body 1 and fixedly connected with the outer wall of the tank body, the turnover plate type sealing butterfly valve 7 is arranged on one side of the air inlet pipe 5 of the tank body 1, and the material level device 9 is arranged on one side of the air outlet pipe 1 of the tank body. An automatic control system is arranged in the material level indicator 9, and the material level indicator is controlled to control the opening and closing of the plate-turning type sealing butterfly valve 7 by controlling a transmission signal of the material level indicator.
The tank body 1 is internally provided with two transverse partition plates, and the transverse partition plates divide the interior of the tank body 1 into three small closed spaces, namely a first desolventizing layer 11, a second desolventizing layer 12 and a dewatering layer 13.
The air inlet of the air inlet pipe 5 is respectively connected to one side of the bottom of the first desolventizing layer 11, the second desolventizing layer 12 and the water removing layer 13, and the air outlet of the air outlet pipe 6 is respectively connected to one side of the top of the first desolventizing layer 11, the second desolventizing layer 12 and the water removing layer 13.
The turning plate type sealing butterfly valve 7 is respectively and fixedly connected to the transverse partition plate of the tank body 1 and the bottom of the tank body 1.
And a material baffle plate is arranged at each position of the stirring rod 4 close to the transverse baffle plate and the inner wall of the bottom of the tank body.
The working principle of the invention is as follows:
when the wet meal processing device is used, raw materials to be processed are added into a first desolventizing layer 11 in a tank body 1 from a feeding hole 2, a stirring motor 3 drives a stirring rod 4 to rotate to stir wet meal, meanwhile, an air inlet pipe 5 injects steam into the tank body 1 to carry out pre-desolventizing treatment, a material level device 9 controls a flap type sealing butterfly valve 7 positioned on a first camel desolventizing layer to open a material driving plate to drive the pre-desolventized wet meal into a second desolventizing layer 12, the material level device 9 controls the flap type sealing butterfly valve to open and close to adjust the material level when the material level is controlled to be at a proper height and exceeds the corresponding height, the desolventized meal enters a water removing layer to carry out water removing treatment, the material level device 9 controls the sealing butterfly valve at the bottom end of the tank body 1 to discharge the meal, and steam used in the processing process is discharged out of the tank body 1 through an air outlet pipe 6.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (5)
1. A material level controllable desolventizer-toaster, which comprises a tank body (1), a feed inlet (2), a stirring motor (3), a stirring rod (4), an air inlet pipe (5), an air outlet pipe (6), a turnover plate type sealing butterfly valve (7), a support column (8) and a material level indicator (9) and is characterized in that the lower end of the support column (8) is fixed at the bottom end of the above ground fixedly connected with the tank body (1) through bolts, the feed inlet (2) is positioned at the top of the tank body (1) and the bottom is fixedly connected with the outer wall of the tank body, the stirring motor (3) is positioned at the bottom end of the tank body (1) and the bottom end of the stirring motor (3) vertically upwards is connected on a boss arranged in the center of the support column, the stirring rod (4) is positioned in the tank body and the bottom end of the stirring rod (4) is rotatably connected with the bottom end of the tank body (1) through a bearing, the air inlet pipe is positioned at one side of the tank body and is fixedly connected on the outer wall of the tank body (1), outlet duct (6) are located jar body (1) opposite side and fixed connection at a jar external wall, turn over board-like sealed butterfly valve (7) and set up in jar body (1) intake pipe (5) one side, level indicator (9) set up in jar body (1) outlet duct one side.
2. The machine according to claim 1, characterized in that two transverse partitions are arranged inside the tank (1) and divide the inside of the tank (1) into three small enclosed spaces, namely a first desolventizing layer (11), a second desolventizing layer (12) and a water removing layer (13).
3. The controllable material level desolventizing machine according to claim 1, wherein the air inlet pipe (5) is connected to one side of the bottom of the first desolventizing layer (11), the second desolventizing layer (12) and the water removing layer (13), and the air outlet pipe (6) is connected to one side of the top of the first desolventizing layer (11), the second desolventizing layer (12) and the water removing layer (13).
4. A controllable level desolventizer-toaster according to claim 1, wherein said flap-type sealing butterfly valve (7) is fixedly connected to the transverse partition of the tank (1) and the bottom of the tank (1), respectively.
5. The machine according to claim 1, characterized in that the stirring rod (4) is provided with a striker plate at each location close to the transverse baffle and the inner wall of the bottom of the tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010930289.2A CN114231350A (en) | 2020-09-07 | 2020-09-07 | Material level controllable desolventizer-toaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010930289.2A CN114231350A (en) | 2020-09-07 | 2020-09-07 | Material level controllable desolventizer-toaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114231350A true CN114231350A (en) | 2022-03-25 |
Family
ID=80742459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010930289.2A Withdrawn CN114231350A (en) | 2020-09-07 | 2020-09-07 | Material level controllable desolventizer-toaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114231350A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115591435A (en) * | 2022-10-25 | 2023-01-13 | 南通广恒生物科技有限公司（Cn） | Intelligent integral type production line of heparin sodium processing |
-
2020
- 2020-09-07 CN CN202010930289.2A patent/CN114231350A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115591435A (en) * | 2022-10-25 | 2023-01-13 | 南通广恒生物科技有限公司（Cn） | Intelligent integral type production line of heparin sodium processing |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220325 |