CN215031127U - Separation equipment for medicinal powdery sodium dodecyl sulfate - Google Patents
Separation equipment for medicinal powdery sodium dodecyl sulfate Download PDFInfo
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- CN215031127U CN215031127U CN202120910278.8U CN202120910278U CN215031127U CN 215031127 U CN215031127 U CN 215031127U CN 202120910278 U CN202120910278 U CN 202120910278U CN 215031127 U CN215031127 U CN 215031127U
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Abstract
The utility model relates to a separation device of medicinal powdery lauryl sodium sulfate, which comprises a powder bin, a quantitative feeder, a separator, a cloth bag filter, a fan and a cooler; an outlet pipe of the quantitative feeder is connected with an air inlet of the separator, and the powdery material in the powder bin is sent into the separator through the quantitative feeder and enters a separation bin in the separator after being mixed with air; the outlet of the separator is connected with a cloth bag filter, the cloth bag filter is connected with a fan, the fan is connected with a cooler, and the cooler is connected with an air inlet of the separator; the lower ends of the separator and the cloth bag filter are respectively connected with an air seal machine, and the separated powdery materials with various fineness are packaged through the air seal machine.
Description
Technical Field
The utility model relates to a splitter of medicinal likepowder lauryl sodium sulfate is particularly useful for the production of the likepowder pharmaceutic adjuvant of different requirements.
Background
The powdery pharmaceutic adjuvant sodium dodecyl sulfate is mainly used as a cleaning agent, a dispersing agent, a lubricating agent and an antistatic agent in the pharmaceutical process. Different pharmaceutical processes require different powder fineness. At present, powdery sodium dodecyl sulfate is generally separated by using screen meshes with different meshes through a screening machine, the screening machine comprises a circular vibrating screen, a long vibrating screen, an airflow screen and the like, the problems of low screening speed, easy bridging, poor separation effect, dust flying, high operation difficulty and the like exist, and the separation difficulty of powder is higher.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the defect of current technology, provide a splitter of medicinal likepowder lauryl sodium sulfate, obtain the likepowder product of multiple specification, separate effectually, satisfy the operation requirement, both improved separation speed and separation effect, can prevent again that the dust from flying upward.
The utility model discloses a separation device of medicinal powdery lauryl sodium sulfate, which comprises a powder bin, a quantitative feeder, a separator, a cloth bag filter, a fan and a cooler; an outlet pipe of the quantitative feeder is connected with an air inlet of the separator, and the powdery material in the powder bin is sent into the separator through the quantitative feeder and enters the separator after being mixed with air; the outlet of the separator is connected with a cloth bag filter, the cloth bag filter is connected with a fan, the fan is connected with a cooler, and the cooler is connected with an air inlet of the separator; the lower ends of the separator and the cloth bag filter are respectively connected with an air seal machine, and the separated powdery materials with various fineness are packaged through the air seal machine.
The separator comprises a separator cavity, wherein a mixture air inlet and a lower air inlet are formed in the separator cavity, three collectors are arranged at the bottom of the separator cavity, and air-related devices are arranged at outlets of the collectors. And the lower air inlet pipeline is connected with the mixture air inlet pipeline.
The separator is used for separating powdery sodium dodecyl sulfate materials with 0-20 meshes, 20-60 meshes, 60-100 meshes and more than 100 meshes of particles.
The utility model discloses medicinal likepowder lauryl sodium sulfate's splitter's theory of operation does:
(1) air circulation cooling and filtering: fluidized material and air are pressurized and circularly cooled by a fan after being purified by a cloth bag filter and then form circulation by a separator, and the cooler is mainly used for controlling the temperature and the humidity of the air, avoiding the material from absorbing water and keeping the good fluidity of the powder.
(2) Gas-solid mixed feeding: the uneven powder material is sent to an air inlet of the separator for air-solid mixing through an outlet pipe of the quantitative feeder.
(3) Separation: the side surface of the separator cavity is provided with a mixture air inlet, a gas-solid mixture is separated in the separator cavity through the mixture air inlet, large-particle materials (0-20 meshes) are separated at the front section of the separator cavity and collected in the collector, and a lower air inlet is also arranged below the mixture air inlet, so that fine dust and large particles are mainly reduced and are simultaneously settled; medium particle materials (20-60 meshes) are separated and collected in the middle section of the separation cavity; small particles (60-100 meshes) are separated and collected at the rear section of the separation cavity; the fine powder (more than 100 meshes) which can not be separated by the separator and air flow into a cloth bag filter together, and are finally separated in the cloth bag filter, and four powder products with different specifications are obtained through the separation.
(4) Packaging: and packaging the four different powders respectively through an air seal machine.
Drawings
Fig. 1 is a schematic diagram of the connection of the system of the present invention.
In the figure: 1. a powder bin; 2. a feeder; 21. an outlet pipe; 3. a separator; 31. a mixture air inlet; 32. a collector; 33. a lower air inlet; 34. a separator chamber; 4. a cloth bag filter; 5. a fan; 6. cooler, 7-air seal machinery.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1, a separation device of medicinal powdery sodium dodecyl sulfate comprises a powder bin 1, a quantitative feeder 2, a separator 3, a cloth bag filter 4, a fan 5 and a cooler 6; an outlet pipe 21 of the quantitative feeder 2 is connected with a mixture inlet 31 of the separator 3, and the powdery material in the powder bin 1 is sent into the separator 3 through the quantitative feeder 2 and enters a separator cavity 34 in the separator after being mixed with air; the outlet of the separator 3 is connected with a cloth bag filter 4, the cloth bag filter 4 is connected with a fan 5, the fan 5 is connected with a cooler 6, and the cooler 6 is connected with a mixture air inlet 31 of the separator 3; the lower ends of the separator 3 and the cloth bag filter 4 are respectively connected with an air seal machine 7, and the separated powdery materials with various fineness are packaged by the air seal machine 7.
Specifically, the separator 3 includes a separator cavity 34, the separator cavity 34 is provided with a mixture inlet 31 and a lower inlet 33, the bottom of the separator cavity is provided with three collectors 32, and the outlets of the collectors are provided with air-guiding devices 7.
Example 2
As shown in fig. 1: the separation equipment of example 1 was used to separate the medicinal powdery sodium lauryl sulfate, and the air filtration cooling cycle temperature was 15 ℃, flow rate: 30m3The powder feeding speed is 10kg/min, the feeding time is 60min, and the total feeding time is about 600 kg. Detecting, and obtaining a product by a separator: 20 meshes below: 12 kg; 20-60 meshes: 203 kg; 60-100 meshes: 157kg, over 100 mesh: 228 kg.
Example 3
As shown in fig. 1: the separation equipment of example 1 was used to separate the medicinal powdery sodium lauryl sulfate, and the air filtration cooling cycle temperature was 25 ℃, flow rate: 20m3Min, powder feeding speed of 10kg/min, feeding of 60min, about 600kg in total. Detecting, and obtaining a product by a separator: 20 meshes below: 14 kg; 20-60 meshes: 235 kg; 60-100 meshes: 163 kg; more than 100 meshes: 188 kg.
The above description is directed to the specific embodiments of the present invention, but the present invention is not limited to the above description. Any equivalent modifications and substitutions to the present embodiments are within the scope of the present invention for those skilled in the art. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.
Claims (3)
1. The utility model provides a medicinal likepowder sodium dodecyl sulfate's splitter which characterized in that: comprises a powder bin, a quantitative feeder, a separator, a cloth bag filter, a fan and a cooler; an outlet pipe of the quantitative feeder is connected with an air inlet of the separator, and the powdery material in the powder bin is sent into the separator through the quantitative feeder and enters a separation bin in the separator after being mixed with air; the outlet of the separator is connected with a cloth bag filter, the cloth bag filter is connected with a fan, the fan is connected with a cooler, and the cooler is connected with an air inlet of the separator; the lower ends of the separator and the cloth bag filter are respectively connected with a related air blower.
2. The apparatus for separating powdered sodium lauryl sulfate for pharmaceutical use according to claim 1, wherein: the separator comprises a separator cavity, wherein a mixture air inlet and a lower air inlet are formed in the separator cavity, three collectors are arranged at the bottom of the separator cavity, and air-related devices are arranged at outlets of the collectors.
3. The apparatus for separating powdery sodium dodecyl sulfate for pharmaceutical use according to claim 1, wherein: the separator is used for separating sodium dodecyl sulfate materials with 0-20 meshes, 20-60 meshes, 60-100 meshes and more than 100 meshes of particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120910278.8U CN215031127U (en) | 2021-04-29 | 2021-04-29 | Separation equipment for medicinal powdery sodium dodecyl sulfate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120910278.8U CN215031127U (en) | 2021-04-29 | 2021-04-29 | Separation equipment for medicinal powdery sodium dodecyl sulfate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215031127U true CN215031127U (en) | 2021-12-07 |
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ID=79107763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120910278.8U Active CN215031127U (en) | 2021-04-29 | 2021-04-29 | Separation equipment for medicinal powdery sodium dodecyl sulfate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215031127U (en) |
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2021
- 2021-04-29 CN CN202120910278.8U patent/CN215031127U/en active Active
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