CN207533394U - A kind of Chinese medicine automatic screening reflux reducing mechanism again - Google Patents
A kind of Chinese medicine automatic screening reflux reducing mechanism again Download PDFInfo
- Publication number
- CN207533394U CN207533394U CN201721558694.6U CN201721558694U CN207533394U CN 207533394 U CN207533394 U CN 207533394U CN 201721558694 U CN201721558694 U CN 201721558694U CN 207533394 U CN207533394 U CN 207533394U
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- CN
- China
- Prior art keywords
- pulverizer
- reducing mechanism
- chinese medicine
- cyclone separation
- connect
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a kind of Chinese medicine automatic screening reflux reducing mechanism again, including：Pulverizer, feed hopper, drainage conduit, blast pipe, connecting tube, cyclone separation tank, pulse separator, exhaust fan, storage tank, spiral conveying tube, the pulverizer is existing reducing mechanism, the feed hopper is fixed in the entrance of pulverizer, the drainage conduit is fixed in the exit of pulverizer, the side of the blast pipe is connect with drainage conduit, described connecting tube one end is connect with blast pipe, the other end is connect with the air inlet of cyclone separation tank, the air inlet of the pulse separator is connect with the gas outlet of cyclone separation tank by pipeline, the exhaust fan is arranged on the gas outlet of pulse knockout drum, the storage tank is fixed in the solids outlet port of cyclone separation tank, the import of the spiral conveying tube and the outlet of storage tank connect, outlet is connect with feed hopper.The utility model has many advantages, such as simple in structure, good crushing effect, saves electric energy.
Description
Technical field
The utility model is related to Chinese medicine secondary process technical field, specially a kind of Chinese medicine automatic screening reflux powder again
Crushing device.
Background technology
Chinese medicine crushing is the operating process that bulk Chinese medicine solid matter is broken into appropriate fineness by mechanical force, is crushed
Purpose mainly have：(1) increase the surface area of drug, promote drug dissolving；(2) be conducive to prepare various pharmaceutical dosage forms；(3) add
The dissolving of active ingredient in fast medicinal material；(4) convenient for allocating, take and play drug effect；(5) convenient for the drying of fresh medicinal material and storage
It deposits.
Existing traditional Chinese medicine powder crushing device is enclosed mostly, a certain amount of Chinese medicine is added in reducing mechanism,
It after crushing a period of time, simply screens, the crushing of this mode, the Chinese medicine of part can be caused to crush excessively, and one
The degree that part crushes is inadequate, and the Chinese drugs powder fineness of acquisition differs, and product quality is relatively low, and wastes electric power resource.
Utility model content
The purpose of this utility model is to provide a kind of Chinese medicine automatic screening reflux reducing mechanism again, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical solution：A kind of Chinese medicine automatic screening reflux powder again
Crushing device, including：Pulverizer, feed hopper, drainage conduit, blast pipe, connecting tube, cyclone separation tank, pulse separator, exhaust fan,
Storage tank, spiral conveying tube, the pulverizer are existing reducing mechanism, and the feed hopper is fixed in the import of pulverizer
Place, the drainage conduit are fixed in the exit of pulverizer, and the side of the blast pipe is connect with drainage conduit, the connection
Pipe one end is connect with blast pipe, and the other end is connect with the air inlet of cyclone separation tank, the air inlet of the pulse separator with
The gas outlet of cyclone separation tank is connected by pipeline, and the exhaust fan is arranged on the gas outlet of pulse separator, the storage
Batch can is fixed in the solids outlet port of cyclone separation tank, and the import of the spiral conveying tube and the outlet of storage tank are connected, gone out
Mouth is connect with feed hopper.
Further, the drainage conduit top is equipped with a control valve.
Further, the blast pipe front end is provided with filter screen.
Further, the both ends of the storage tank are connected separately with a solenoid valve, and the solenoid valve passes through signal
Line is connect with controller.
Compared with prior art, the beneficial effects of the utility model are：The reducing mechanism of the utility model, to existing powder
Crushing device is improved, in use, Chinese medicine is added to feed hopper, then into being crushed in pulverizer, crushes one
After the section time, the control valve of drainage conduit is opened, the Chinese medicine of preliminary crushing is allowed to enter blast pipe, due to the pumping of exhaust fan
Power, the Chinese medicine of crushing are inhaled into cyclone separation tank, and thinner part is separated into pulse separator, i.e., effective portion
Point, thicker part is fallen into storage tank, and the solenoid of storage tank is opened, and material enters storage tank when lower solenoid valve is closed,
When solenoid is closed, and lower solenoid valve is opened, the material in storage tank is transported in feed hopper by spiral conveying tube, is returned
Stream crushes again, is crushed by continuous cycle operation, and obtained herb powder fineness is uniform, and product quality is high, electric energy makes
With less.The utility model has many advantages, such as simple in structure, good crushing effect, saves electric energy.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
In figure：1- pulverizers；2- feed hoppers；3- drainage conduits；4- blast pipes；5- connecting tubes；6- cyclone separation tanks；7- pulses
Separator；8- exhaust fans；9- storage tanks；10- spiral conveying tubes；11- control valves；12- filter screens；13- solenoid valves.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of Chinese medicine automatic screening reflux reducing mechanism again, including：It crushes
Machine 1, feed hopper 2, drainage conduit 3, blast pipe 4, connecting tube 5, cyclone separation tank 6, pulse separator 7, exhaust fan 8, storage tank 9,
Spiral conveying tube 10, the pulverizer 1 are existing reducing mechanism, and the feed hopper 2 is fixed in the import of pulverizer 1
Place, the drainage conduit 3 are fixed in the exit of pulverizer 1, and the side of the blast pipe 4 is connect with drainage conduit 3, described
5 one end of connecting tube is connect with blast pipe 4, and the other end is connect with the air inlet of cyclone separation tank 6, the pulse separator 7
Air inlet is connect with the gas outlet of cyclone separation tank 6 by pipeline, and the exhaust fan 8 is arranged on the outlet of pulse current divider 7
Mouthful, the storage tank 9 is fixed in the solids outlet port of cyclone separation tank 6, the import of the spiral conveying tube 10 and storing
The outlet connection of tank 9, outlet is connect with feed hopper 2.
Further, 3 top of drainage conduit is equipped with a control valve 11.Control valve 11 realizes the control of discharge,
It will not material leakage when pulverizer 1 being allowed to work；
Further, 4 front end of blast pipe is provided with filter screen 12.Filter screen 12 can prevent impurity in air into
Enter；
Further, the both ends of the storage tank 9 are connected separately with a solenoid valve 13, and the solenoid valve 13 passes through
Signal wire is connect with controller.The setting of solenoid valve 13 can allow cyclone separation tank 6 to be constantly in working condition, not need under stopping
To carry out discharge.
Operation principle：The utility model provides a kind of Chinese medicine automatic screening reflux reducing mechanism again, to existing powder
Crushing device is improved, in use, Chinese medicine is added to feed hopper, then into being crushed in pulverizer, crushes one
After the section time, the control valve of drainage conduit is opened, the Chinese medicine of preliminary crushing is allowed to enter blast pipe, due to the pumping of exhaust fan
Power, the Chinese medicine of crushing are inhaled into cyclone separation tank, and thinner part is separated into pulse separator, i.e., effective portion
Point, thicker part is fallen into storage tank, and the solenoid of storage tank is opened, and material enters storage tank when lower solenoid valve is closed,
When solenoid is closed, and lower solenoid valve is opened, the material in storage tank is transported in feed hopper by spiral conveying tube, is returned
Stream crushes again, is crushed by continuous cycle operation, and obtained Chinese drugs powder fineness is uniform, and product quality is high, electric energy
Using few.The utility model has many advantages, such as simple in structure, good crushing effect, saves electric energy.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
- The reducing mechanism again 1. a kind of Chinese medicine automatic screening flows back, including：Pulverizer（1）, feed hopper（2）, drainage conduit（3）, into Air hose（4）, connecting tube（5）, cyclone separation tank（6）, pulse separator（7）, exhaust fan（8）, storage tank（9）, spiral conveying tube （10）, the pulverizer（1）For existing reducing mechanism, it is characterised in that：The feed hopper（2）It is fixed in pulverizer （1）Entrance, the drainage conduit（3）It is fixed in pulverizer（1）Exit, the blast pipe（4）Side and row Expects pipe（3）Connection, the connecting tube（5）One end and blast pipe（4）Connection, the other end and cyclone separation tank（6）Air inlet Connection, the pulse separator（7）Air inlet and cyclone separation tank（6）Gas outlet connected by pipeline, the pumping Wind turbine（8）It is arranged on pulse current divider（7）Gas outlet, the storage tank（9）It is fixed in cyclone separation tank（6）Solid row Outlet, the spiral conveying tube（10）Import and storage tank（9）Outlet connection, outlet and feed hopper（2）Connection.
- The reducing mechanism again 2. a kind of Chinese medicine automatic screening according to claim 1 flows back, it is characterised in that：The row Expects pipe（3）Top is equipped with a control valve（11）.
- The reducing mechanism again 3. a kind of Chinese medicine automatic screening according to claim 1 flows back, it is characterised in that：It is described into Air hose（4）Front end is provided with filter screen（12）.
- The reducing mechanism again 4. a kind of Chinese medicine automatic screening according to claim 1 flows back, it is characterised in that：The storage Batch can（9）Both ends be connected separately with a solenoid valve（13）, the solenoid valve（13）It is connect by signal wire with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721558694.6U CN207533394U (en) | 2017-11-21 | 2017-11-21 | A kind of Chinese medicine automatic screening reflux reducing mechanism again |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721558694.6U CN207533394U (en) | 2017-11-21 | 2017-11-21 | A kind of Chinese medicine automatic screening reflux reducing mechanism again |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207533394U true CN207533394U (en) | 2018-06-26 |
Family
ID=62614456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721558694.6U Expired - Fee Related CN207533394U (en) | 2017-11-21 | 2017-11-21 | A kind of Chinese medicine automatic screening reflux reducing mechanism again |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207533394U (en) |
-
2017
- 2017-11-21 CN CN201721558694.6U patent/CN207533394U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 Termination date: 20181121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |