CN202836092U - Sterile single-arm bipyramid rotation vacuum drying machine - Google Patents
Sterile single-arm bipyramid rotation vacuum drying machine Download PDFInfo
- Publication number
- CN202836092U CN202836092U CN 201220552849 CN201220552849U CN202836092U CN 202836092 U CN202836092 U CN 202836092U CN 201220552849 CN201220552849 CN 201220552849 CN 201220552849 U CN201220552849 U CN 201220552849U CN 202836092 U CN202836092 U CN 202836092U
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- tank body
- bipyramid
- vacuum tube
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Abstract
The utility model relates to a sterile single-arm bipyramid rotation vacuum drying machine which is characterized by comprising a bipyramid tank body arranged in a sterile chamber, a transmission mechanism positioned outside the sterile chamber and a machine frame used for support the transmission mechanism. The transmission mechanism comprises a hollow transmission shaft, a vacuum tube is arranged in the hollow transmission shaft, the inside and the outside of the sterile chamber are separated through a wall body, the front end of the vacuum tube penetrates through the sterile chamber to be connected with the bipyramid tank body, and a sealing ring is arranged at the connection position between the hollow transmission shaft and the wall body. The sterile single-arm bipyramid rotation vacuum drying machine is good in drying effect, suitable for sterile production and free of effects on medicine quality caused by impurities, gas backflow and the like in a sterile production process.
Description
Technical field
The utility model relates to the drying equipment technical field, specifically can be used for the aseptic single armed double conic rotary vacuum dryer that sterile workshop is produced sterile product.
Background technology
Many medicines need in the asepticize occasion dry, and how the bipyramid vacuum drying technique that drying efficiency is high is applied to asepticize production, and emphasis is to consider tank body and machine driving are isolated, and makes both arms into single armed, and this is the technical barrier of this area.
Summary of the invention
Technical problem to be solved in the utility model provides the aseptic single armed double conic rotary vacuum dryer that a kind of drying effect is good, be suitable for asepticize production.
For solving the problems of the technologies described above, the utility model provides a kind of aseptic single armed double conic rotary vacuum dryer, comprising: be located at bipyramid tank body in the desinfection chamber, be located at the outer transmission mechanism of desinfection chamber, be used for supporting the frame of transmission mechanism; Transmission mechanism comprises the Hollow Transmission Shafts that links to each other with the outer wall of bipyramid tank body, is provided with vacuum tube in this Hollow Transmission Shafts.
Described desinfection chamber is inside and outside isolates by body of wall, the front end of described vacuum tube passes body of wall and links to each other with the inner chamber of bipyramid tank body outside desinfection chamber, the junction of described Hollow Transmission Shafts and body of wall is provided with silica gel sealing ring, silica gel sealing ring can prevent that the outdoor air refluence from entering desinfection chamber, guarantee the quality of desinfection chamber, guarantee that simultaneously the normal operation of equipment is with dry.
The rear end of described vacuum tube links to each other with a sealing mechanism, sealing mechanism comprises: be located at the mechanical seal storehouse of vacuum tube rear end, the swivel joint that links to each other with the mechanical seal storehouse, the lower end in described mechanical seal storehouse is provided with vacuum orifice, be provided with water inlet between described mechanical seal storehouse and the swivel joint, described swivel joint lower end is provided with delivery port, when sealing mechanism can guarantee to move without leakage, improve drying effect, be provided with butterfly valve near the body of wall place on the described vacuum tube, affect the quality of medicine for preventing the outdoor airflow refluence from entering desinfection chamber.
Described bipyramid tank body is provided with domed manhole cover in two ends up and down, this manhole cover is connected with the bipyramid tank body by arc transition, this connected mode can be avoided dead angle and buildup, described manhole cover is provided with a plurality of "painted-face" characters in opera, described "painted-face" character in opera passes through freely falling body, rely on deadweight bump top cover, play vibration and take off the effect of material, prevent that material is bonded at caping, affect drying effect, be provided with the single armed that drives by Hollow Transmission Shafts in the described bipyramid tank body, single armed is provided with a plurality of sintered metal meshs, can avoid traditional filter bag to have the phenomenon of bits, avoid Impurities Upon Product Quality influential.
Described transmission mechanism adopts gear-driven mode to drive Hollow Transmission Shafts, by double reduction, variable frequency starting, can realize smooth operation, and rotating speed is adjustable controlled simultaneously.
Technique effect of the present utility model: aseptic single armed double conic rotary vacuum dryer hermetically drying described in the utility model is effective, be applicable to asepticize production, in the asepticize production process, can be because of the mass formation impact of the factors such as impurity, gas backflow on medicine.
Description of drawings
For making clearer being understood of the utility model energy, below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the structural representation of aseptic single armed double conic rotary vacuum dryer described in the utility model;
Fig. 2 is the combined sealing structure schematic diagram of Fig. 1.
The specific embodiment
Such as Fig. 1-2, the aseptic single armed double conic rotary vacuum dryer of present embodiment comprises: be located at bipyramid tank body 1 in the desinfection chamber, be located at the outer transmission mechanism 2 of desinfection chamber, be used for supporting the frame 3 of transmission mechanism 2; Transmission mechanism 2 comprises the Hollow Transmission Shafts 7 that links to each other with the outer wall of bipyramid tank body 1, is provided with vacuum tube 4 in this Hollow Transmission Shafts 7.
Described desinfection chamber is inside and outside by body of wall 5 isolation, the front end of described vacuum tube 4 passes body of wall 5 and links to each other with the inner chamber of bipyramid tank body 1 outside desinfection chamber, described Hollow Transmission Shafts 7 is provided with silica gel sealing ring 6 with the junction of body of wall 5, silica gel sealing ring 6 can prevent that the outdoor air refluence from entering desinfection chamber, guarantee the quality of desinfection chamber, guarantee that simultaneously the normal operation of equipment is with dry.
The rear end of described vacuum tube 4 links to each other with a sealing mechanism, sealing mechanism adopts the mode of swivel joint and mechanical seal combination to realize sealing, sealing mechanism comprises: the mechanical seal storehouse 4-1 that is located at vacuum tube 4 rear ends, the swivel joint 4-2 that links to each other with mechanical seal storehouse 4-1, the lower end of described mechanical seal storehouse 4-1 is provided with vacuum orifice 4-3, be provided with water inlet 4-4 between described mechanical seal storehouse 4-1 and the swivel joint 4-2, described swivel joint 4-2 lower end is provided with delivery port 4-5, when sealing mechanism can guarantee to move without leakage, improve drying effect, be provided with butterfly valve 4-6 near the body of wall place on the described vacuum tube 4, affect the quality of medicine for preventing the outdoor airflow refluence from entering desinfection chamber.
Described bipyramid tank body is provided with domed manhole cover 1-1 in two ends about in the of 1, this manhole cover 1-1 is connected with bipyramid tank body 1 by arc transition, this connected mode can be avoided dead angle and buildup, described manhole cover 1-1 is provided with a plurality of "painted-face" character in opera 1-2, described "painted-face" character in opera 1-2 passes through freely falling body, rely on deadweight bump top cover, play vibration and take off the effect of material, prevent that material is bonded at caping, affect drying effect, be provided with the single armed 1-3 that links to each other with vacuum tube 4 in the described bipyramid tank body 1, single armed 1-3 is provided with a plurality of sintered metal mesh 1-4, can avoid traditional filter bag to have the phenomenon of bits, avoid Impurities Upon Product Quality influential.
Described transmission mechanism 2 adopts gear-driven mode to drive Hollow Transmission Shafts 7, by double reduction, variable frequency starting, can realize smooth operation, and rotating speed is adjustable controlled simultaneously.
Obviously, above-mentioned example only is for the utility model example clearly is described, and is not to be restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And these belong to apparent variation or the change that spirit of the present utility model extended out and still are among the protection domain of the present utility model.
Claims (2)
1. aseptic single armed double conic rotary vacuum dryer is characterized in that comprising: be located at bipyramid tank body in the desinfection chamber, be located at the outer transmission mechanism of desinfection chamber, be used for supporting the frame of transmission mechanism; Transmission mechanism comprises the Hollow Transmission Shafts that links to each other with the outer wall of bipyramid tank body, is provided with vacuum tube in this Hollow Transmission Shafts;
Described desinfection chamber is inside and outside, and the front end of described vacuum tube passes body of wall and links to each other with the inner chamber of bipyramid tank body outside desinfection chamber by the body of wall isolation, and the junction of described Hollow Transmission Shafts and body of wall is provided with silica gel sealing ring;
The rear end of described vacuum tube links to each other with a sealing mechanism, sealing mechanism comprises: be located at the mechanical seal storehouse of vacuum tube rear end, the swivel joint that links to each other with the mechanical seal storehouse, the lower end in described mechanical seal storehouse is provided with vacuum orifice, be provided with water inlet between described mechanical seal storehouse and the swivel joint, described swivel joint lower end is provided with delivery port, is provided with butterfly valve near the body of wall place on the described vacuum tube.
2. aseptic single armed double conic rotary vacuum dryer as claimed in claim 1, it is characterized in that: described bipyramid tank body is provided with domed manhole cover in two ends up and down, this manhole cover is connected with the bipyramid tank body by arc transition, described manhole cover is provided with a plurality of "painted-face" characters in opera, be provided with the single armed that links to each other with hollow pipe in the described bipyramid tank body, single armed is provided with a plurality of sintered metal meshs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220552849 CN202836092U (en) | 2012-10-25 | 2012-10-25 | Sterile single-arm bipyramid rotation vacuum drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220552849 CN202836092U (en) | 2012-10-25 | 2012-10-25 | Sterile single-arm bipyramid rotation vacuum drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202836092U true CN202836092U (en) | 2013-03-27 |
Family
ID=47947780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220552849 Expired - Fee Related CN202836092U (en) | 2012-10-25 | 2012-10-25 | Sterile single-arm bipyramid rotation vacuum drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202836092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793311A (en) * | 2019-12-11 | 2020-02-14 | 太仓正信干燥设备科技有限公司 | End cover for double-cone drying cylinder |
-
2012
- 2012-10-25 CN CN 201220552849 patent/CN202836092U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793311A (en) * | 2019-12-11 | 2020-02-14 | 太仓正信干燥设备科技有限公司 | End cover for double-cone drying cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU YUTONG DRYING ENGINEERING CO., LTD. Free format text: FORMER NAME: YUTONG DRYING EQUIPMENT CO., LTD., CHANGZHOU CITY |
|
| CP03 | Change of name, title or address |
Address after: Zheng Lu Shun Nan Cun, Wujin District of Changzhou City, Jiangsu province 213000 Patentee after: CHANGZHOU YUTONG DRYING EQUIPMENT CO., LTD. Address before: 213000, Changzhou District, Jiangsu City, Wujin Province Jiao Town, Shun Village Patentee before: Changzhou Yutong Drying Equipment Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20171025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |