CN209735790U - Automatic air supplement medicinal material crushing system capable of preventing space negative pressure - Google Patents
Automatic air supplement medicinal material crushing system capable of preventing space negative pressure Download PDFInfo
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- CN209735790U CN209735790U CN201920058349.9U CN201920058349U CN209735790U CN 209735790 U CN209735790 U CN 209735790U CN 201920058349 U CN201920058349 U CN 201920058349U CN 209735790 U CN209735790 U CN 209735790U
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Abstract
The utility model relates to a medicinal material processing equipment field especially relates to an automatic tonifying wind medicinal material system of smashing of anti-space negative pressure. The technical scheme is as follows: an automatic air supplementing medicinal material crushing system capable of preventing space negative pressure comprises a feeding cabinet, wherein the feeding cabinet is connected with a crusher through a pipeline, the crusher is connected with a dust collector through a pipeline, and the discharge end of the dust collector is connected with a screen box; the top of the dust collector is connected with a dust removal cloth bag box body through a pipeline, and the dust removal cloth bag box body is connected with an exhaust fan; the pulverizer is provided with an air inlet, the air inlet is connected with an air supplementing pipe, and the other end of the air supplementing pipe extends out of the room where the pulverizer is located. The utility model provides an automatic tonifying wind medicinal material system of smashing of anti-space negative pressure has solved the problem that current system of smashing can make the workshop form the negative pressure.
Description
Technical Field
The utility model relates to a medicinal material processing equipment field especially relates to an automatic tonifying wind medicinal material system of smashing of anti-space negative pressure.
Background
The medicinal material crushing system comprises a feeding cabinet, a crusher, a dust collector, a screen box, a dust removal cloth bag box and an exhaust fan. When the negative pressure positive pressure negative. Under the action of negative pressure, the material enters a coarse crushing chamber embedded with a flat pressing plate and a bent tooth plate in the crusher. The beating plate with the angle rotates at a high speed in the coarse crushing chamber, generates rapid relative motion during the generation period, pushes materials outwards, forms mutual impact among the materials and repeated multiple times of beating among the materials, the beating plate and the tooth plate, and achieves the purpose of crushing. And then the two-stage separator is conveyed to a finished product collector (a screen box) by wind power, dust-containing gas enters a dust removal cloth bag box body, is filtered by a filter bag, dust is retained on the outer surface, falls into a receiving hopper after being shaken by a pulse dust removal device and is discharged, and the purified gas is discharged by an exhaust fan.
Because of the work of the exhaust fan, negative pressure is generated in the pulverizer, and indoor air is pumped into the pulverizer from the air induction port. Since the medical production plant is a relatively closed space, negative pressure is also formed in the whole production plant. This not only does not utilize the normal production operation of equipment, still can influence staff's health, still can draw the dust of other production departments in addition, leads to the condition that contains the dust excessive in the crushed aggregates.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides an automatic tonifying wind medicinal material system of smashing of anti-space negative pressure, has solved the problem that current system of smashing can make the workshop form the negative pressure.
In order to solve the technical problem, the utility model adopts the following technical scheme:
An automatic air supplementing medicinal material crushing system capable of preventing space negative pressure comprises a feeding cabinet, wherein the feeding cabinet is connected with a crusher through a pipeline, the crusher is connected with a dust collector through a pipeline, and the discharge end of the dust collector is connected with a screen box; the top of the dust collector is connected with a dust removal cloth bag box body through a pipeline, and the dust removal cloth bag box body is connected with an exhaust fan; the pulverizer is provided with an air inlet, the air inlet is connected with an air supplementing pipe, and the other end of the air supplementing pipe extends out of the room where the pulverizer is located.
As the utility model discloses an optimal scheme, the one end that rubbing crusher was kept away from to the benefit tuber pipe is connected with the filtration air supply case, and the other end of filtering the air supply case is connected with the air-supply line.
As the preferred scheme of the utility model, the filtering air supply box is internally provided with an air blower, and the air outlet of the air blower is connected with the air supply pipe; a filtering cloth bag is arranged between the air inlet pipe and the air blower and is arranged in the filtering air supply box.
As the preferred scheme of the utility model, be provided with the oxidizing honeycomb porcelain that is used for getting rid of carbon monoxide and the active carbon layer that is used for getting rid of the sulfur dioxide in the filter air-supplying case respectively.
As the utility model discloses a preferred scheme, be provided with the filter in the screen box, be provided with discharge gate and feed back mouth on the screen box, the feed back mouth passes through pipeline and rubbing crusher intercommunication.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a medicinal material that rubbing crusher can will drop into from the feeding cabinet is smashed. The exhaust fan makes the whole system form negative pressure, and the crushed material is pumped from the crusher to the dust collector under the action of the negative pressure. The crushed material in the dust collector falls into the screen mesh box, and the material is discharged after being screened by the screen mesh box. The gas containing dust is pumped into the dust collecting bag box from the top of the dust collector, and after being filtered, the clean gas is exhausted by the exhaust fan.
The air supplementing pipe can introduce outdoor air into the induced draft opening, so that the air introduced by the air supplementing pipe can be supplemented to the system. Because the other end that the air supplement pipe mended stretches out the outside of rubbing crusher place space, then the production space that the system was located can not form the negative pressure, guarantees equipment normal operating, avoids the dust of other production workshops to be taken out the condition in the rubbing crusher, has guaranteed the cleanliness factor of smashing the material.
2. The filtering air supply box can filter air, guarantee the cleanliness factor of the air, and reduce the condition that external dust enters into materials.
3. The air blower can draw outside air into the pulverizer, further promote the flow of materials, and ensure that the pulverized materials can be settled to the screen box from the dust collector in the dust collector of the pulverizer.
4. The oxidizing honeycomb porcelain in the filtering air supply box can remove carbon monoxide in the air, and the activated carbon layer can remove sulfur dioxide in the air, so that the cleanliness of the air is improved, medicinal material raw materials are prevented from being polluted, and the quality of the medicinal material raw materials in the pulverizer is ensured.
5. After the filter in the screen box is used for screening the medicinal material powder, the sufficiently fine powder is discharged from the discharge port, and the medicinal material powder with overlarge granularity flows into the crusher through the feed back port to be crushed again until the medicinal material powder is crushed to be sufficiently fine.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
Fig. 2 is a schematic view of the construction of the filtering blower case.
In the figure, 1-a feeding cabinet, 2-a pulverizer, 3-a dust collector, 4-a screen box, 5-a dust removal cloth bag box body, 6-an exhaust fan, 7-an air supplementing pipe, 8-a filtering air supply box, 9-an air inlet pipe, 21-an air inlet, 41-a discharge port, 42-a feed back port, 81-a blower, 82-a filtering cloth bag, 83-oxidizing honeycomb ceramics and 84-an activated carbon layer.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example one
an automatic air supplementing medicinal material crushing system capable of preventing space negative pressure comprises a feeding cabinet 1, wherein the feeding cabinet 1 is connected with a crusher 2 through a pipeline, the crusher 2 is connected with a dust collector 3 through a pipeline, and the discharge end of the dust collector 3 is connected with a screen box 4; the top of the dust collector 3 is connected with a dust removal cloth bag box body 5 through a pipeline, and the dust removal cloth bag box body 5 is connected with an exhaust fan 6; an air inlet 21 is arranged on the pulverizer 2, an air supplementing pipe 7 is connected to the air inlet 21, and the other end of the air supplementing pipe 7 extends out of the room where the pulverizer 2 is located.
The utility model discloses a medicinal material that rubbing crusher 2 can drop into from feeding cabinet 1 is smashed. The suction fan 6 creates a negative pressure in the whole system, under the effect of which the crushed material is drawn from the crusher 2 to the dust collector 3. The crushed material in the dust collector 3 falls into the screen box 4, and is discharged after being screened by the screen box 4. The gas containing dust is pumped into the dust collecting bag box body 5 from the top of the dust collector 3, and after filtration, the clean gas is discharged through the exhaust fan 6.
The air supplementing pipe 7 can introduce outdoor air into the induced draft opening 21, so that the air introduced by the air supplementing pipe 7 can be supplemented to the system. Because the other end of 7 mends of air supply pipe stretches out the room in the space of rubbing crusher 2, then the production space that the system was located can not form the negative pressure, guarantees equipment normal operating, avoids the dust of other workshop to be taken out the condition in rubbing crusher 2, has guaranteed the cleanliness factor of smashing the material.
Example two
On the basis of the first embodiment, one end of the air supply pipe 7, which is far away from the pulverizer 2, is connected with a filtering air supply box 8, and the other end of the filtering air supply box 8 is connected with an air inlet pipe 9.
The filtering air supply box 8 can filter air, guarantee the cleanliness of the air, and reduce the condition that external dust enters materials.
EXAMPLE III
On the basis of the first embodiment or the second embodiment, a blower 81 is installed in the filtering air-supplying box 8, and an air outlet of the blower 81 is connected with the air supplementing pipe 7; a filtering cloth bag 82 is arranged between the air inlet pipe 9 and the blower 81, and the filtering cloth bag 82 is arranged in the filtering air supply box 8.
The air blower 81 can draw the external air into the crusher 2 to further promote the flow of the material, and ensure that the crushed material can be settled from the dust collector 3 to the screen box 4 in the dust collector 3 from the crusher 2.
Example four
On the basis of any of the above embodiments, the filtering blower box 8 is provided therein with an oxidizing honeycomb ceramic 83 for removing carbon monoxide and an activated carbon layer 84 for removing sulfur dioxide, respectively.
The oxidizability honeycomb ceramics 83 in the filtering air supply box 8 can remove carbon monoxide in the air, and the activated carbon layer 84 can remove sulfur dioxide in the air, so that the cleanliness of the air is improved, medicinal raw materials are prevented from being polluted, and the quality of the medicinal raw materials in the pulverizer is ensured.
EXAMPLE five
On the basis of any one of the above embodiments, the filter is arranged in the screen box 4, the screen box is provided with a discharge port 41 and a return port 42, and the return port 42 is communicated with the pulverizer 2 through a pipeline.
After the filter in the screen box 4 screens the medicinal powder, the sufficiently fine powder is discharged from the discharge port 41, and the medicinal powder with an excessively large particle size flows into the crusher 2 through the feed back port 42 to be crushed again until the medicinal powder is sufficiently fine.
Claims (5)
1. An automatic air supplementing medicinal material crushing system capable of preventing space negative pressure is characterized by comprising a feeding cabinet (1), wherein the feeding cabinet (1) is connected with a crusher (2) through a pipeline, the crusher (2) is connected with a dust collector (3) through a pipeline, and the discharge end of the dust collector (3) is connected with a screen box (4); the top of the dust collector (3) is connected with a dust removal cloth bag box body (5) through a pipeline, and the dust removal cloth bag box body (5) is connected with an exhaust fan (6); an air inlet (21) is arranged on the pulverizer (2), an air supplementing pipe (7) is connected to the air inlet (21), and the other end of the air supplementing pipe (7) extends out of the room where the pulverizer (2) is located.
2. The automatic air supply medicinal material crushing system for preventing the space negative pressure as claimed in claim 1, wherein one end of the air supply pipe (7) far away from the crusher (2) is connected with a filtering air supply box (8), and the other end of the filtering air supply box (8) is connected with an air inlet pipe (9).
3. The automatic air supplementing medicinal material crushing system capable of preventing the space negative pressure as claimed in claim 2, wherein a blower (81) is installed in the filtering air supply box (8), and an air outlet of the blower (81) is connected with the air supplementing pipe (7); a filtering cloth bag (82) is arranged between the air inlet pipe (9) and the blower (81), and the filtering cloth bag (82) is arranged in the filtering air supply box (8).
4. The automatic air supply medicinal material crushing system for preventing the space negative pressure as claimed in claim 2, wherein the filtering and air supply box (8) is internally provided with an oxidizing honeycomb porcelain (83) for removing carbon monoxide and an activated carbon layer (84) for removing sulfur dioxide respectively.
5. The automatic air supplementing medicinal material crushing system capable of preventing the space negative pressure as claimed in any one of claims 1 to 4, wherein a filter is arranged in the screen box (4), a discharge port (41) and a return port (42) are arranged on the screen box, and the return port (42) is communicated with the crusher (2) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920058349.9U CN209735790U (en) | 2019-01-14 | 2019-01-14 | Automatic air supplement medicinal material crushing system capable of preventing space negative pressure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920058349.9U CN209735790U (en) | 2019-01-14 | 2019-01-14 | Automatic air supplement medicinal material crushing system capable of preventing space negative pressure |
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| CN209735790U true CN209735790U (en) | 2019-12-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111330714A (en) * | 2020-03-10 | 2020-06-26 | 安徽金源药业有限公司 | Matrimony vine, reducing mechanism for red date mixture with drying function |
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2019
- 2019-01-14 CN CN201920058349.9U patent/CN209735790U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111330714A (en) * | 2020-03-10 | 2020-06-26 | 安徽金源药业有限公司 | Matrimony vine, reducing mechanism for red date mixture with drying function |
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