CN217006033U - Categorised weighing-appliance of raw materials is used in veratone processing - Google Patents
Categorised weighing-appliance of raw materials is used in veratone processing Download PDFInfo
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- CN217006033U CN217006033U CN202123181482.XU CN202123181482U CN217006033U CN 217006033 U CN217006033 U CN 217006033U CN 202123181482 U CN202123181482 U CN 202123181482U CN 217006033 U CN217006033 U CN 217006033U
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Abstract
The utility model discloses a raw material classifying and weighing device for veratone processing, and particularly relates to the technical field of veratone processing. According to the utility model, by arranging the two rotatable feeding barrels, different types of raw materials can be weighed, the trouble of back-and-forth cleaning is avoided, the use is convenient, the whole weighing process is performed in a closed manner, the situation that the raw materials volatilize out is avoided, the situation that the health of weighing personnel is damaged due to the fact that the weighing personnel sucks raw material gas is avoided, the weighing safety is high, and the using effect is good.
Description
Technical Field
The utility model relates to the technical field of veratone processing, in particular to raw material classifying and weighing equipment for veratone processing.
Background
Veratone is a synthetic perfume with a chemical name of 3, 4-dimethoxy propiophenone, is an important medical intermediate, is also a main raw material of nerve drugs, and has wide application. The synthesis of veratone takes veratraldehyde as a main raw material, firstly, the veratraldehyde is subjected to carboxylic condensation through 2-methyl chloropropionate under the catalysis of sodium methoxide, then, hydrolysis reaction is carried out under the alkaline condition, and finally, the product is obtained through hydrochloric acid decarboxylation and distillation. The veratraldehyde and 2-methyl chloropropionate are required to be weighed firstly in the reaction, so that the weight of the input raw materials can be controlled according to the reaction proportion, the reaction is more complete, and the reaction effect is better. Weighing of the raw materials requires the use of weighing equipment.
At present, when the raw material weighing equipment is actually used, 2-methyl chloropropionate has certain toxicity and can volatilize in the weighing process, and a weighing person can harm the body of the equipment after inhaling the equipment, but the existing weighing cylinders are open and are inconvenient to use.
Therefore, it is necessary to invent a raw material classifying and weighing device for veratone processing to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide the raw material classifying and weighing device for the veratone processing, which can weigh different types of raw materials by arranging the two rotatable feeding cylinders, avoids the trouble of back-and-forth cleaning, is convenient to use, avoids the situation that the raw materials volatilize out due to the fact that the whole weighing process is carried out in a closed manner, further avoids the situation that the health of weighing personnel is damaged due to the fact that raw material gas is sucked in, has high weighing safety and good using effect, and solves the defects in the technology.
In order to achieve the above purpose, the utility model provides the following technical scheme: a raw material classifying and weighing device for veratone processing comprises a fixed base and an electronic scale, wherein the electronic scale is fixedly arranged at the top end of the fixed base, a fixed frame is arranged at the top end of the electronic scale, a closed weighing cylinder is arranged inside the fixed frame, the top end of the closed weighing cylinder extends to the top end of the fixed frame, an electric hydraulic push rod is fixedly arranged at the top end of the fixed base and is arranged on one side of the electronic scale, the bottom end of the electric hydraulic push rod is rotatably connected with the top end of the fixed base through a bearing, two fixed blocks are fixedly arranged at the top end of the electric hydraulic push rod, a feeding cylinder is fixedly arranged on the outer side of each fixed block, a first feeding pipe is fixedly arranged at the top end of the closed weighing cylinder, the bottom end of the first feeding pipe penetrates through the top end of the closed weighing cylinder and is communicated with the inside of the closed weighing cylinder, a first valve is fixedly arranged on the first feeding pipe, a first discharging pipe is fixedly arranged at the bottom end of the feeding cylinder, the top end of the first discharging pipe penetrates through the bottom end of the charging barrel and is communicated with the inside of the charging barrel, a second valve is fixedly arranged on the first discharging pipe, a plugging pipe is fixedly arranged at the bottom end of the first discharging pipe, a plugging groove is formed in the top end of the first feeding pipe, and one of the plugging grooves is formed in the bottom end of the plugging pipe in an extending mode.
Preferably, the top end of the feeding cylinder is fixedly provided with a second feeding pipe, and the bottom end of the second feeding pipe penetrates through the top end of the feeding cylinder and is communicated with the inside of the feeding cylinder.
Preferably, the bottom end of the fixed frame is provided with a communication port, and the communication port is communicated with the inside of the fixed frame.
Preferably, a second discharge pipe is fixedly arranged at the bottom end of the closed weighing cylinder, the top end of the second discharge pipe penetrates through the bottom end of the closed weighing cylinder and is communicated with the inside of the closed weighing cylinder, the bottom end of the second discharge pipe penetrates through the inside of the communicating port and extends to the bottom of the fixed frame, and a third valve is fixedly arranged on the second discharge pipe.
Preferably, the bottom end of the fixing frame is fixedly provided with four supporting columns, the bottom ends of the supporting columns are fixedly connected with the top end of the electronic scale, and the second discharging pipe is arranged among the four supporting columns.
Preferably, the outer end of the electric hydraulic push rod is fixedly provided with a rotary table, and the rotary table is arranged on one side of the fixed frame.
Preferably, a pipeline connector is fixedly arranged at the top end of the second feeding pipe.
In the technical scheme, the utility model provides the following technical effects and advantages:
the sealed weighing cylinder is placed inside the fixed frame, the height of the electric hydraulic push rod is adjusted, the plugging pipe is inserted into the plugging groove, the electronic scale is reset to zero, the material is fed into the material feeding cylinder through the second material feeding pipe, the liquid raw material enters the sealed weighing cylinder through the first material discharging pipe and the first material feeding pipe, the mass displayed on the electronic scale is the weight of the raw material, when different raw materials need to be weighed, the electric hydraulic push rod drives the material feeding cylinder to move upwards, the turntable is rotated to drive the electric hydraulic push rod, the fixed block and the material feeding cylinder to rotate, the sealed weighing cylinder is replaced, then the other material feeding cylinder is rotated to the top of the new sealed weighing cylinder, new raw materials can be weighed through the steps, different types of raw materials can be weighed through the arrangement of the two rotatable material feeding cylinders, and the trouble of back-and-forth cleaning is avoided, the use is comparatively convenient, and whole weighing process is airtight going on, has avoided the condition emergence that the raw materials volatilize out, and then has avoided weighing personnel to take place because of the condition that inhales raw materials gas and harm health, weighs the security higher, and the result of use is better.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic perspective view of an electronic scale and a fixing frame according to the present invention;
FIG. 3 is a schematic perspective sectional view of the fixing frame of the present invention;
FIG. 4 is an exploded view of a first feed pipe and a first discharge pipe of the present invention;
FIG. 5 is a schematic perspective sectional view of a first feed pipe and a first discharge pipe of the present invention.
Description of reference numerals:
the device comprises a fixed base 1, an electronic scale 2, a fixed frame 3, a sealed weighing cylinder 4, an electric hydraulic push rod 5, a fixed block 6, a charging cylinder 7, a first feeding pipe 8, a first discharging pipe 9, a sealing pipe 10, a sealing groove 11, a second feeding pipe 12, a communication port 13, a second discharging pipe 14, a support column 15 and a rotary table 16.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The utility model provides a raw material classifying and weighing device for veratone processing, which comprises a fixed base 1 and an electronic scale 2, wherein the electronic scale 2 is fixedly arranged at the top end of the fixed base 1, the top of the electronic scale 2 is provided with a fixed frame 3, the bottom end of the fixed frame 3 is fixedly provided with four support columns 15, the bottom ends of the support columns 15 are fixedly connected with the top end of the electronic scale 2, a closed weighing cylinder 4 is arranged inside the fixed frame 3, the top end of the closed weighing cylinder 4 extends to the top end of the fixed frame 3, the fixed frame 3 can support and fix the closed weighing cylinder 4 and is fixed stably, the top end of the fixed base 1 is fixedly provided with an electric hydraulic push rod 5, the electric hydraulic push rod 5 is arranged at one side of the electronic scale 2, the bottom end of the electric hydraulic push rod 5 is rotatably connected with the top end of the fixed base 1 through a bearing, the outer end of the electric hydraulic push rod 5 is fixedly provided with a turntable 16, the rotary table 16 is arranged on one side of the fixed frame 3 and is convenient to drive the electric hydraulic push rod 5 to rotate so as to save labor in rotation, the top end of the electric hydraulic push rod 5 is fixedly provided with two fixed blocks 6, the outer side of each fixed block 6 is fixedly provided with a feeding cylinder 7, the electric hydraulic push rod 5 can drive the two feeding cylinders 7 to rotate and move up and down so as to facilitate the two feeding cylinders 7 to be replaced back and forth during weighing, different materials can be weighed, the top end of the closed weighing cylinder 4 is fixedly provided with a first feeding pipe 8, the bottom end of the first feeding pipe 8 penetrates through the top end of the closed weighing cylinder 4 and is communicated with the inside of the closed weighing cylinder 4, the first feeding pipe 8 is fixedly provided with a first valve, the bottom end of the feeding cylinder 7 is fixedly provided with a first discharging pipe 9, the top end of the first discharging pipe 9 penetrates through the bottom end of the feeding cylinder 7 and is communicated with the inside of the feeding cylinder 7, the fixed second valve that is equipped with on first discharging pipe 9, 9 bottom mounting of first discharging pipe is equipped with shutoff pipe 10, shutoff groove 11 has been seted up on 8 top of first feeding pipe, one of them shutoff pipe 10 bottom extends into inside shutoff groove 11.
It is equipped with second inlet pipe 12 to add the fixed second inlet pipe that is equipped with in feed cylinder 7 top, second inlet pipe 12 bottom pass add feed cylinder 7 top and with add feed cylinder 7 inside and be linked together, the fixed pipe connection head that is equipped with in second inlet pipe 12 top is convenient for like this be connected with outside pipeline, and then make reinforced comparatively convenient.
The bottom end of the fixed frame 3 is provided with a communication port 13, the communication port 13 is communicated with the inside of the fixed frame 3, the bottom end of the sealed weighing cylinder 4 is fixedly provided with a second discharge pipe 14, the top end of the second discharge pipe 14 penetrates through the bottom end of the sealed weighing cylinder 4 and is communicated with the inside of the sealed weighing cylinder 4, the bottom end of the second discharge pipe 14 penetrates through the inside of the communication port 13 and extends to the bottom of the fixed frame 3, the second discharge pipe 14 is arranged among the four support columns 15, and a third valve is fixedly arranged on the second discharge pipe 14, so that weighed materials can be discharged conveniently, and the materials can be discharged conveniently.
The implementation mode is specifically as follows: the method comprises the steps of putting a sealed weighing cylinder 4 into a fixed frame 3, supporting and fixing the sealed weighing cylinder 4 by the fixed frame 3, adjusting the height of an electric hydraulic push rod 5 to enable one of feeding cylinders 7 to be positioned at the top of the sealed weighing cylinder 4, adjusting the height of the electric hydraulic push rod 5 downwards to enable a plugging pipe 10 on a first discharging pipe 9 to be inserted into a plugging groove 11 on a first feeding pipe 8, enabling an electronic scale 2 to be reset to zero, connecting a pipeline connector on a second feeding pipe 12 with an external pipeline, pumping raw materials into the feeding cylinder 7 through a pipeline, opening a second valve on the first discharging pipe 9 and a first valve on the first feeding pipe 8, enabling the liquid raw materials to enter the sealed weighing cylinder 4 through the first discharging pipe 9 and the first feeding pipe 8, enabling the mass displayed on the electronic scale 2 to be the weight of the raw materials at the moment, and enabling the weighed raw materials to be directly discharged from a second discharging pipe 14, when different raw materials need to be weighed, the electric hydraulic push rod 5 is started, the electric hydraulic push rod 5 drives the feeding cylinder 7 to move upwards, when the plugging pipe 10 is separated from the inside of the plugging groove 11, the turntable 16 is rotated, the turntable 16 drives the electric hydraulic push rod 5 to rotate, the electric hydraulic push rod 5 drives the fixing block 6 and the feeding cylinder 7 to rotate, the sealed weighing cylinder 4 is replaced, then the other feeding cylinder 7 is rotated to the top of the new sealed weighing cylinder 4, and new raw materials can be weighed by the steps, the utility model can weigh different types of raw materials by arranging the two rotatable feeding cylinders 7, avoids the trouble of back and forth cleaning, is convenient to use, and the whole weighing process is performed in a sealed manner, avoids the situation that the raw materials volatilize out, and further avoids the situation that weighing personnel damage the health due to the suction of raw material gas, weighing security is higher, and the result of use is better, and this embodiment has specifically solved the raw materials weighing equipment that exists among the prior art when the in-service use, because 2-methyl chloropropionate has certain toxicity, it can volatilize in the weighing process, can cause harm to its health after weighing personnel inhales, and current weighing cylinder is the open-type, uses comparatively inconvenient problem.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.
Claims (7)
1. The utility model provides a categorised weighing-appliance of raw materials is used in veratone processing, includes unable adjustment base (1) and electronic scale (2), electronic scale (2) are fixed to be established on unable adjustment base (1) top, its characterized in that: the top of the electronic scale (2) is provided with a fixed frame (3), a sealed weighing cylinder (4) is arranged inside the fixed frame (3), the top end of the sealed weighing cylinder (4) extends to the top of the fixed frame (3), the top end of the fixed base (1) is fixedly provided with an electric hydraulic push rod (5), the electric hydraulic push rod (5) is arranged on one side of the electronic scale (2), the bottom end of the electric hydraulic push rod (5) is rotatably connected with the top end of the fixed base (1) through a bearing, the top end of the electric hydraulic push rod (5) is fixedly provided with two fixed blocks (6), the outer side of each fixed block (6) is fixedly provided with a feeding cylinder (7), the top end of the sealed weighing cylinder (4) is fixedly provided with a first feeding pipe (8), the bottom end of the first feeding pipe (8) penetrates through the top end of the sealed weighing cylinder (4) and is communicated with the inside of the sealed weighing cylinder (4), fixed first valve that is equipped with on first inlet pipe (8), add feed cylinder (7) bottom mounting and be equipped with first discharging pipe (9), first discharging pipe (9) top is passed and is added feed cylinder (7) bottom and is linked together with feed cylinder (7) inside, fixed second valve that is equipped with on first discharging pipe (9), first discharging pipe (9) bottom mounting is equipped with shutoff pipe (10), shutoff groove (11), one of them have been seted up on first inlet pipe (8) top shutoff pipe (10) bottom is extended into inside shutoff groove (11).
2. The apparatus for classifying and weighing the raw material for veratone processing according to claim 1, wherein: the top end of the feeding cylinder (7) is fixedly provided with a second feeding pipe (12), and the bottom end of the second feeding pipe (12) penetrates through the top end of the feeding cylinder (7) and is communicated with the inside of the feeding cylinder (7).
3. The classifying and weighing device for the veratone processing raw material according to claim 1, wherein: the bottom end of the fixed frame (3) is provided with a communication port (13), and the communication port (13) is communicated with the inside of the fixed frame (3).
4. The classifying and weighing device for the veratone processing raw material according to claim 3, wherein: airtight weighing cylinder (4) bottom mounting is equipped with second discharging pipe (14), second discharging pipe (14) top is passed airtight weighing cylinder (4) bottom and is linked together with airtight weighing cylinder (4) is inside, second discharging pipe (14) bottom is passed intercommunication mouth (13) inside and is extended to fixed frame (3) bottom, the fixed third valve that is equipped with on second discharging pipe (14).
5. The apparatus for classifying and weighing the veratone processing raw material according to claim 4, wherein: the bottom end of the fixing frame (3) is fixedly provided with four supporting columns (15), the bottom ends of the supporting columns (15) are fixedly connected with the top end of the electronic scale (2), and the second discharging pipe (14) is arranged among the four supporting columns (15).
6. The apparatus for classifying and weighing the raw material for veratone processing according to claim 1, wherein: the outer end of the electric hydraulic push rod (5) is fixedly provided with a turntable (16), and the turntable (16) is arranged on one side of the fixed frame (3).
7. The apparatus for classifying and weighing the veratone processing raw material according to claim 2, wherein: the top end of the second feeding pipe (12) is fixedly provided with a pipeline connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123181482.XU CN217006033U (en) | 2021-12-17 | 2021-12-17 | Categorised weighing-appliance of raw materials is used in veratone processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123181482.XU CN217006033U (en) | 2021-12-17 | 2021-12-17 | Categorised weighing-appliance of raw materials is used in veratone processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217006033U true CN217006033U (en) | 2022-07-19 |
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ID=82384150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123181482.XU Active CN217006033U (en) | 2021-12-17 | 2021-12-17 | Categorised weighing-appliance of raw materials is used in veratone processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217006033U (en) |
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2021
- 2021-12-17 CN CN202123181482.XU patent/CN217006033U/en active Active
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