CN216799763U - Agitator tank is used in furfuryl alcohol production - Google Patents
Agitator tank is used in furfuryl alcohol production Download PDFInfo
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- CN216799763U CN216799763U CN202123101575.7U CN202123101575U CN216799763U CN 216799763 U CN216799763 U CN 216799763U CN 202123101575 U CN202123101575 U CN 202123101575U CN 216799763 U CN216799763 U CN 216799763U
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- tank body
- air
- inlet pipe
- furfuryl alcohol
- pipe
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Abstract
The utility model relates to the field of thermal power generation equipment, in particular to a stirring tank for furfuryl alcohol production, which comprises a tank body, wherein a hydrogen inlet pipe, a catalyst inlet pipe and a furfural inlet pipe are arranged at the upper end of the tank body, a discharge pipe is arranged at the lower end of the tank body, an air pressure sensor is arranged on the tank body, an air compressor is arranged above the tank body and provided with an air inlet pipe extending into the tank body, a waterproof assembly is arranged on the air inlet pipe above the tank body, a plurality of air pipes extending into the tank body along the tangent line of the tank body are arranged on the side surface of the tank body from top to bottom, check valves are arranged on the air pipes, a conveying pipe is arranged on the air compressor, and the conveying pipe is communicated with each air pipe. The utility model has the advantages of no need of cleaning and convenient use.
Description
Technical Field
The utility model relates to the field of furfuryl alcohol production equipment, in particular to a stirring tank for furfuryl alcohol production.
Background
The raw material of furfuryl alcohol is furfural, furfural is obtained by splitting and dehydrating pentosan contained in agricultural and sideline products, furfural is hydrogenated and reduced into furfuryl alcohol under the condition of a catalyst, furfuryl alcohol is the main production raw material of furan resin, in the production of furfuryl alcohol, in order to improve the reaction rate, furfural and the catalyst need to be uniformly stirred, the existing method is to arrange a stirring blade in a reaction kettle for stirring, but the stirring blade is easy to bond the catalyst, the reaction kettle needs to be opened periodically to clean the catalyst bonded on the stirring blade, and the use is inconvenient, so that the development of a stirring tank for producing furfuryl alcohol, which does not need to be cleaned and is convenient to use, is particularly necessary.
Disclosure of Invention
The utility model aims to provide a stirring tank for producing furfuryl alcohol, which has the advantages of no need of cleaning and convenience in use.
The technical scheme is as follows:
the utility model provides a stirring tank for furfuryl alcohol production, which comprises a tank body, jar body upper end is provided with the hydrogen intake pipe, catalyst inlet pipe and furfural inlet pipe, jar body lower extreme is provided with the discharging pipe, jar body is provided with baroceptor, jar body top is provided with air compressor, air compressor is provided with the intake pipe that extends to jar internal, be provided with waterproof assembly in the intake pipe of jar body top, jar side face is provided with a plurality of trachea that extend to jar internal portion along a jar body tangent line from top to bottom, all be provided with the check valve on the trachea, air compressor is provided with the conveyer pipe, the conveyer pipe all communicates with each trachea.
Preferably, a liquid level sensor is arranged in the tank body.
Preferably, the waterproof assembly comprises a drying box, and an air filter element is arranged in the drying box.
Preferably, a humidity detector is arranged in the drying box.
Compared with the prior art, the beneficial effects are that:
the air compressor provided by the utility model has the advantages that the compressed gas extracted from the interior of the tank body is conveyed to each air pipe through the conveying pipe, the air pipes convey the high-pressure gas into the tank body, so that the furfuryl alcohol liquid in the liquid is pushed to flow along the tangent line of the tank body, the stirring purpose is achieved, the stirring mechanism is not required to be cleaned, and the use is convenient.
Drawings
FIG. 1 is a schematic view of the construction of a stirring tank for furfuryl alcohol production in accordance with the present invention,
fig. 2 is a schematic diagram of the structure at a in fig. 1.
FIG. 3 is a schematic diagram showing the positional relationship between the gas pipe and the tank body of a stirring tank for furfuryl alcohol production according to the present invention,
in the figure: 1. the jar body, 2, hydrogen intake pipe, 3, catalyst inlet pipe, 4, furfural inlet pipe, 5, baroceptor, 6, air compressor, 7, drying cabinet, 8, air filter, 9, moisture detector, 10, trachea, 11, check valve, 12, conveyer pipe, 13, liquid level sensor.
Detailed Description
The utility model will be further described with reference to specific embodiments, as shown in fig. 1 to 3: a stirring tank for furfuryl alcohol production comprises a tank body 1, a hydrogen inlet pipe 2, a catalyst inlet pipe 3 and a furfural inlet pipe 4 are arranged at the upper end of the tank body 1, a discharge pipe is arranged at the lower end of the tank body 1, an air pressure sensor 5 is arranged on the tank body 1, the air pressure sensor 5 is not described in detail in the prior art, an air compressor 6 is arranged above the tank body 1, the air compressor 6 is not described in the prior art, the air compressor 6 is provided with an inlet pipe extending into the tank body 1, a waterproof assembly is arranged on the inlet pipe above the inlet pipe tank body 1 and comprises a drying box 7, an air filter element 8 is arranged in the drying box 7, the air filter element 8 prevents water from entering the air compressor 6, a humidity detector 9 is arranged in the drying box 7, the humidity sensor is convenient for detecting the humidity in the drying box 7 and convenient for replacing the air filter element 8 in time,
the side surface of the tank body 1 is provided with a plurality of air pipes 10 extending to the inside of the tank body 1 along the tangent line of the tank body 1 from top to bottom, the air pipes 10 are all provided with check valves 11, the check valves 11 prevent the liquid in the tank body 1 from flowing back to the inside of the air pipes 10, the air compressor 6 is provided with a conveying pipe 12, the conveying pipe 12 is communicated with each air pipe 10, the air compressor 6 conveys the extracted compressed gas from the inside of the tank body 1 to each air pipe 10 from the conveying pipe 12 through the conveying pipe 12, the air pipe 10 conveys the high-pressure gas into the tank body 1, thereby pushing the furfuryl alcohol liquid in the liquid to flow along the tangent line of the tank body 1, and achieving the purpose of stirring,
a liquid level sensor 13 is arranged in the tank body 1, and the liquid level sensor 13 is convenient for monitoring the liquid level inside the tank body 1.
The specific working process comprises the steps of conveying furfural and a catalyst into the tank body 1, conveying hydrogen into the tank body 1, conveying compressed gas extracted from the interior of the tank body 1 into each gas pipe 10 from the conveying pipe 12 by the air compressor 6, and conveying high-pressure gas into the tank body 1 by the gas pipes 10, so that furfuryl alcohol liquid in the liquid is pushed to flow along the tangent line of the tank body 1, the stirring purpose is achieved, a stirring mechanism does not need to be cleaned, and the use is convenient.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (4)
1. The utility model provides a stirring tank is used in furfuryl alcohol production which characterized in that: the device comprises a tank body (1), a hydrogen inlet pipe (2) is arranged at the upper end of the tank body (1), a catalyst inlet pipe (3) and a furfural inlet pipe (4) are arranged at the lower end of the tank body (1), a discharge pipe is arranged at the lower end of the tank body (1), an air pressure sensor (5) is arranged on the tank body (1), an air compressor (6) is arranged above the tank body (1), the air compressor (6) is provided with an inlet pipe extending into the tank body (1), a waterproof assembly is arranged in the inlet pipe above the tank body (1), a plurality of air pipes (10) extending into the tank body (1) along the tangent line of the tank body (1) are arranged on the side surface of the tank body (1) from top to bottom, check valves (11) are arranged on the air pipes (10), conveying pipes (12) are arranged on the air compressor (6), and the conveying pipes (12) are communicated with the air pipes (10).
2. A stirring tank for furfuryl alcohol production as recited in claim 1, wherein: a liquid level sensor (13) is arranged in the tank body (1).
3. A stirring tank for furfuryl alcohol production as recited in claim 1, wherein: the waterproof assembly comprises a drying box (7), and an air filter element (8) is arranged in the drying box (7).
4. A stirring tank for furfuryl alcohol production as recited in claim 3, wherein: and a humidity detector (9) is arranged in the drying box (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123101575.7U CN216799763U (en) | 2021-12-11 | 2021-12-11 | Agitator tank is used in furfuryl alcohol production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123101575.7U CN216799763U (en) | 2021-12-11 | 2021-12-11 | Agitator tank is used in furfuryl alcohol production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216799763U true CN216799763U (en) | 2022-06-24 |
Family
ID=82055196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123101575.7U Active CN216799763U (en) | 2021-12-11 | 2021-12-11 | Agitator tank is used in furfuryl alcohol production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216799763U (en) |
-
2021
- 2021-12-11 CN CN202123101575.7U patent/CN216799763U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A stirring tank for furfural alcohol production Effective date of registration: 20230904 Granted publication date: 20220624 Pledgee: Agricultural Bank of China Limited Jiyuan Branch Pledgor: Jiyuan Hairong Chemical Co.,Ltd. Registration number: Y2023980055007 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |