CN210411882U - Waste collecting device is used in efavirenz production - Google Patents
Waste collecting device is used in efavirenz production Download PDFInfo
- Publication number
- CN210411882U CN210411882U CN201921215423.XU CN201921215423U CN210411882U CN 210411882 U CN210411882 U CN 210411882U CN 201921215423 U CN201921215423 U CN 201921215423U CN 210411882 U CN210411882 U CN 210411882U
- Authority
- CN
- China
- Prior art keywords
- dust absorption
- waste
- product slide
- efavirenz
- product
- 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.)
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- 239000002699 waste material Substances 0.000 title claims abstract description 49
- XPOQHMRABVBWPR-UHFFFAOYSA-N Efavirenz Natural products O1C(=O)NC2=CC=C(Cl)C=C2C1(C(F)(F)F)C#CC1CC1 XPOQHMRABVBWPR-UHFFFAOYSA-N 0.000 title claims abstract description 16
- XPOQHMRABVBWPR-ZDUSSCGKSA-N efavirenz Chemical compound C([C@]1(C2=CC(Cl)=CC=C2NC(=O)O1)C(F)(F)F)#CC1CC1 XPOQHMRABVBWPR-ZDUSSCGKSA-N 0.000 title claims abstract description 16
- 229960003804 efavirenz Drugs 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 44
- 238000010521 absorption reaction Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 241000725303 Human immunodeficiency virus Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000011225 antiretroviral therapy Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- NPTDXPDGUHAFKC-UHFFFAOYSA-N ethynylcyclopropane Chemical group C#CC1CC1 NPTDXPDGUHAFKC-UHFFFAOYSA-N 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009475 tablet pressing Methods 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model provides a waste collection device for efavirenz production, including the sheeting mechanism, sheeting mechanism one side is equipped with the downward product slide of slope, the cross section of product slide is square, be equipped with a plurality of waste material holes on the diapire of product slide, the below of product slide still is equipped with the garbage collection way, the waste material hole intercommunication the inner chamber of product slide and the inner chamber of garbage collection way, the tip of garbage collection way is connected with the collecting pipe of vertical setting, the collecting pipe links to each other with the garbage collection box; product slide roof department is equipped with the dust absorption mouth of a plurality of loudspeaker forms, the dust absorption mouth links to each other with dividing the dust absorption pipe, divide the dust absorption pipe to pass the roof of product slide, just divide the dust absorption pipe to link to each other with main dust absorption pipe, main dust absorption pipe links to each other with the air exhauster, the export of air exhauster passes through the pipeline and links to each other with the sack cleaner. The utility model discloses can not only retrieve the waste material, also can collect the tablet dust.
Description
Technical Field
The utility model relates to a medical device technical field, concretely relates to garbage collection device is used in efavirenz production.
Background
Efavirenz, also known as efavirenz, has the chemical name of (4S) -6-chloro-4- (cyclopropylacetylene) -4- (trifluoromethyl) -benzo-1, 4-dihydrooxazol-2-one, is a specific drug for resisting AIDS virus, can be used in high-activity antiretroviral therapy for treating human immune viruses of class A. According to the method, the powder is wiped or removed by compressed air in order to remove the powder on the surface of the tablet, but the wiping efficiency of a rag wiping method is low, and the compressed air method has high efficiency and effective removal result, and can cause dust to be diffused into the air, thereby influencing the workshop environment and the physical health of operators. Therefore, a waste collecting device for efavirenz production, which can solve the existing problems, is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the not enough of prior art, provide a garbage collection device is used in efavirenz production, the device can not only retrieve the waste material, also can collect the tablet dust.
The utility model provides a following technical scheme:
the waste collecting device for efavirenz production comprises a tabletting mechanism, wherein a product slide way which is inclined downwards is arranged on one side of the tabletting mechanism, the cross section of the product slide way is square, a plurality of waste holes are formed in the bottom wall of the product slide way, a waste collecting channel is further arranged below the product slide way, the waste holes are communicated with an inner cavity of the product slide way and an inner cavity of the waste collecting channel, the axis of the product slide way is parallel to the axis of the waste collecting channel, a vertically arranged collecting pipe is connected to the end part of the waste collecting channel, and the collecting pipe is connected with a waste collecting box; product slide roof department is equipped with the dust absorption mouth of a plurality of loudspeaker forms, the dust absorption mouth links to each other with dividing the dust absorption pipe, divide the dust absorption pipe to pass the roof of product slide, just divide the dust absorption pipe to link to each other with main dust absorption pipe, main dust absorption pipe links to each other with the air exhauster, the export of air exhauster passes through the pipeline and links to each other with the sack cleaner.
Preferably, the aperture of the waste hole is gradually increased along the direction that the product chute inclines downwards.
Preferably, the length of the waste collection chute is less than or equal to the length of the product chute.
Preferably, a filter screen is arranged at the inlet of the dust suction port.
Preferably, a cleaning roller is further arranged on the top wall of the product slide way close to the outlet, and bristles are arranged on the cleaning roller.
Preferably, a valve is arranged on the collecting pipe.
The utility model has the advantages that:
the utility model discloses simple structure, the product slide that the slope set up helps the unloading of tablet, is equipped with the waste material hole on the diapire of product slide, is coordinating the use of garbage collection way, collecting pipe and garbage collection box, can collect granule waste material etc. guarantees the quality of tablet, and the aperture in waste material hole is followed the downward direction of slope of product slide increases gradually, and granule waste material can effectively screen granule waste material in the process of rolling downwards, screens the effect better; the utility model discloses still be equipped with the dust absorption mouth in the roof department of product slide, the use of cooperation air exhauster and sack cleaner can detach and collect the tablet dust.
Drawings
The accompanying drawings are included to provide a further understanding and description of the invention.
Fig. 1 is a schematic structural diagram of the present invention.
Labeled as: 1. a tablet pressing mechanism; 2. a product chute; 3. a scrap hole; 4. a waste collection channel; 5. a collection pipe; 6. a waste collection tank; 7. a dust suction port; 8. a dust collecting pipe is divided; 9. a main dust collection pipe; 10. an exhaust fan; 11. a bag-type dust collector; 12. filtering with a screen; 13. and cleaning the roller.
Detailed Description
As shown in fig. 1, a garbage collection device for efavirenz production, including sheeting mechanism 1, sheeting mechanism 1 one side is equipped with the decurrent product slide 2 of slope, the cross section of product slide 2 is square, be equipped with a plurality of waste material holes 3 on the diapire of product slide 2, the aperture of waste material hole 3 increases along the decurrent direction of product slide 2 slope gradually, the below of product slide 2 still is equipped with garbage collection way 4, waste material hole 3 intercommunication product slide 2's inner chamber and the inner chamber of garbage collection way 4, the axis of product slide 2 is parallel with the axis of garbage collection way 4, the length of garbage collection way 4 is less than or equal to the length of product slide 2, the end connection of garbage collection way 4 has vertical setting's collecting pipe 5, be equipped with the valve on the collecting pipe 5, the collecting pipe 5 links to each other with garbage collection box 6. In order to further ensure the removal effect of the powder on the tablets, a cleaning roller 13 is further arranged on the top wall of the product slide way 2 close to the outlet, and bristles are arranged on the cleaning roller 13.
The top wall of the product slide way 2 is provided with a plurality of horn-shaped dust suction ports 7, the inlet of the dust suction ports 7 is provided with a filter screen 12, the dust suction ports 7 are connected with a branch dust suction pipe 8, the branch dust suction pipe 8 penetrates through the top wall of the product slide way 2, the branch dust suction pipe 8 is connected with a main dust suction pipe 9, the main dust suction pipe 9 is connected with an air exhauster 10, and the outlet of the air exhauster 10 is connected with a bag-type dust remover 11 through a pipeline.
The tablet sorting machine is simple in structure, the obliquely arranged product slide way 2 is beneficial to blanking tablets, the waste material hole 3 is formed in the bottom wall of the product slide way 2, and is matched with the waste material collecting channel 4, the collecting pipe 5 and the waste material collecting box 6, so that particle waste materials and the like can be collected, the quality of tablets is guaranteed, the aperture of the waste material hole 3 is gradually increased along the downward oblique direction of the product slide way 2, the particle waste materials can be effectively screened in the downward rolling process, and the screening effect is better; in the embodiment, a dust suction port 7 is further arranged on the top wall of the product slide way 2, and the dust collection device can remove and collect tablet dust by matching with the use of the exhaust fan 10 and the bag-type dust remover 11.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The waste collecting device for efavirenz production is characterized by comprising a tabletting mechanism, wherein a product slide way which is inclined downwards is arranged on one side of the tabletting mechanism, the cross section of the product slide way is square, a plurality of waste holes are formed in the bottom wall of the product slide way, a waste collecting channel is further arranged below the product slide way, the waste holes are communicated with the inner cavity of the product slide way and the inner cavity of the waste collecting channel, the axis of the product slide way is parallel to the axis of the waste collecting channel, a vertically arranged collecting pipe is connected to the end part of the waste collecting channel, and the collecting pipe is connected with a waste collecting box; product slide roof department is equipped with the dust absorption mouth of a plurality of loudspeaker forms, the dust absorption mouth links to each other with dividing the dust absorption pipe, divide the dust absorption pipe to pass the roof of product slide, just divide the dust absorption pipe to link to each other with main dust absorption pipe, main dust absorption pipe links to each other with the air exhauster, the export of air exhauster passes through the pipeline and links to each other with the sack cleaner.
2. The efavirenz manufacturing waste collection device of claim 1 wherein the waste apertures increase in diameter in a direction that is obliquely downward of the product chute.
3. The efavirenz manufacturing waste collection device of claim 1 wherein the length of the waste collection chute is less than or equal to the length of the product chute.
4. The efavirenz production waste collection device of claim 1 wherein a strainer is provided at the inlet of the suction opening.
5. The efavirenz production waste collection device of claim 1 wherein a cleaning roller is further provided on the top wall of the product chute proximate the outlet, the cleaning roller having bristles thereon.
6. The waste collection device for efavirenz production according to claim 1, wherein a valve is provided on the collection tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921215423.XU CN210411882U (en) | 2019-07-30 | 2019-07-30 | Waste collecting device is used in efavirenz production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921215423.XU CN210411882U (en) | 2019-07-30 | 2019-07-30 | Waste collecting device is used in efavirenz production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210411882U true CN210411882U (en) | 2020-04-28 |
Family
ID=70383694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921215423.XU Active CN210411882U (en) | 2019-07-30 | 2019-07-30 | Waste collecting device is used in efavirenz production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210411882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000370A (en) * | 2021-03-10 | 2021-06-22 | 重庆医药高等专科学校 | Tablet gumming device |
-
2019
- 2019-07-30 CN CN201921215423.XU patent/CN210411882U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000370A (en) * | 2021-03-10 | 2021-06-22 | 重庆医药高等专科学校 | Tablet gumming device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240624 Address after: Huangjiao Yantou, Yongquan Town, Linhai City, Taizhou City, Zhejiang Province Patentee after: Zhejiang Shaxing Technology Co.,Ltd. Country or region after: China Address before: 224000 Jiangsu Shaxing Chemical Co., Ltd., Coastal Industrial Park, Binhai County, Yancheng City, Jiangsu Province Patentee before: JIANGSU SHAXING CHEMICAL Co.,Ltd. Country or region before: China |