CN105318709B - A kind of vacuum freeze drier dividing plate - Google Patents
A kind of vacuum freeze drier dividing plate Download PDFInfo
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- CN105318709B CN105318709B CN201510749498.6A CN201510749498A CN105318709B CN 105318709 B CN105318709 B CN 105318709B CN 201510749498 A CN201510749498 A CN 201510749498A CN 105318709 B CN105318709 B CN 105318709B
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- dividing plate
- reinforcement
- panel
- vacuum freeze
- lower panel
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Abstract
The invention discloses a kind of vacuum freeze drier dividing plate, including：Top panel；Lower panel；Seal the frame on the top panel and the lower panel periphery；It is fixed on the adapter on the frame；It is arranged between the top panel and the lower panel, many reinforcements for supporting the top panel and the lower panel.The reinforcement is hollow, and its cross section is U-shaped.The present invention makees to strengthen using U-shaped reinforcement, improves the temperature homogeneity of dividing plate.
Description
Technical field
The present invention relates to the dividing plate of vacuum freeze drier, more particularly, to vacuum freeze drier.
Background technology
At present, the dividing plate of domestic vacuum freeze drier is strengthened making using square steel mostly, has the following disadvantages：
1) square steel is solid (see accompanying drawing 2), the inside of usual one piece of dividing plate need to lay the square steel of number 10 or so with
Do and strengthen.(see accompanying drawing 1) by taking 1200mm*1200mm*20mm standard separator as an example, including：Frame 1 ', up and down two-layer panel
2 ', adapter 3 ' and square steel reinforcement 4 '.As can be seen from Figure 1 diaphragm internal has 11 square steel reinforcements 4 ', so dividing plate
Internal at least 11*12=132mm width is that heat-conducting medium can not be passed to, thus this certainly will influence whether the temperature of flaggy
Spend uniformity.For vacuum freeze drier, the temperature homogeneity of dividing plate is an extremely critical parameter, and this often determines
The quality of drug quality is determined.
2) dividing plate causes the weight of dividing plate larger due to being strengthened using solid square steel, installs and mobile not square
Just.
3) due to using solid square steel, waste of materials to a certain extent, cost is larger.
The content of the invention
It is used for vacuum freeze drier dividing plate it is an object of the invention to provide one kind, makees to strengthen using U-shaped reinforcement, carry
The temperature homogeneity of high dividing plate.
Realizing the technical scheme of above-mentioned purpose is：
A kind of vacuum freeze drier dividing plate, including：
Top panel；
Lower panel；
Seal the frame on the top panel and the lower panel periphery；
It is fixed on the adapter on the frame；And
It is arranged between the top panel and the lower panel, many for supporting the top panel and the lower panel
Reinforcement；
The reinforcement is hollow, and its cross section is U-shaped.
In above-mentioned vacuum freeze drier dividing plate, the U-shaped end bottom plug of the reinforcement is welded in the lower panel, institute
The two ends for stating the U-shaped end top of reinforcement are respectively welded in the top panel.
In above-mentioned vacuum freeze drier dividing plate, the long 22mm in U-shaped section of the reinforcement, high 12mm；It is described
The thickness on the U-shaped end bottom of reinforcement and U-shaped end top is 3mm.
In above-mentioned vacuum freeze drier dividing plate, the medial surface of the frame is provided with multiple grooves.
In above-mentioned vacuum freeze drier dividing plate, the groove is cuboid.
In above-mentioned vacuum freeze drier dividing plate, the long 1200mm of the groove, wide 10mm, depth is 24mm.
The beneficial effects of the invention are as follows：The diaphragm internal of the present invention strengthens the form using U-shaped rib, and fluting frame
Form, mitigate dividing plate weight, save material.Cause that the circulation of heat-conducting medium is higher simultaneously, almost without dead angle, so that warm
Spend uniformity more preferable.Comply with the general orientation of energy-saving and emission-reduction.
Brief description of the drawings
Fig. 1 is the structure chart of existing dividing plate；
Fig. 2 is the A-A of dividing plate shown in Fig. 1 to part-structure figure；
Fig. 3 is the structure chart of the dividing plate of the present invention；
Fig. 4 is the A-A of dividing plate shown in Fig. 3 to part-structure figure；
Fig. 5 is the viewgraph of cross-section of reinforcement in dividing plate shown in Fig. 3；
Fig. 6 is the sectional view of border structure in dividing plate shown in Fig. 3.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Refer to Fig. 3, Fig. 4, Fig. 5 and Fig. 6, vacuum freeze drier dividing plate of the invention, including：Top panel 1, below
Plate 2, frame 3, adapter 4 and Duo Gen reinforcements 5.
Frame 3 seals the periphery of top panel 1 and lower panel 2.The medial surface of frame 3 is provided with multiple grooves 31, and notch is inwardly, and upper
Space connection between panel 1 and lower panel 2, is used to walk heat-conducting medium.So that the refrigeration effect of the cillin bottle 6 of separator edge
Fruit is good.
In the present embodiment, groove 31 is cuboid.The long 1200mm of groove 31, wide 10mm, depth is 24mm.
Adapter 4 is fixed on frame 3.
Each reinforcement 5 is arranged above between plate 1 and lower panel 2 in parallel to each other, for supporting top panel 1 and lower panel
2.Also, relative frame 3 is each connected per two adjacent reinforcements 5, a port is each vacated.
Reinforcement 5 is hollow, and its cross section is U-shaped, referred to as U-shaped reinforcement.
The U-shaped plug welding of end bottom 51 of reinforcement 5 is respectively welded in upper in lower panel 2, the two ends on the U-shaped end top 52 of reinforcement 5
Panel 1.Specifically, the long a in U-shaped section of reinforcement 5 is 22mm, and high h is 12mm.The thickness s on U-shaped end bottom 51 and U-shaped end top 52
It is 3mm.
Above example is used for illustrative purposes only, rather than limitation of the present invention, about the technology people of technical field
Member, without departing from the spirit and scope of the present invention, can also make various conversion or modification, therefore all equivalent
Technical scheme should also belong to scope of the invention, should be limited by each claim.
Claims (3)
1. a kind of vacuum freeze drier dividing plate, including：
Top panel；
Lower panel；
Seal the frame on the top panel and the lower panel periphery；
It is fixed on the adapter on the frame；And
It is arranged between the top panel and the lower panel, for supporting many of the top panel and the lower panel to strengthen
Muscle；
Characterized in that, the reinforcement is hollow, and its cross section is U-shaped；
The U-shaped end bottom plug of the reinforcement is welded in the lower panel, and the two ends on the U-shaped end top of the reinforcement are respectively welded in institute
State top panel；
The long 22mm in U-shaped section of the reinforcement, high 12mm；The U-shaped end bottom of the reinforcement and U-shaped end top thickness be
3mm；
The medial surface of the frame is provided with multiple grooves；
The surface of the frame is flushed with the surface of the top panel and the surface of the lower panel respectively.
2. vacuum freeze drier dividing plate according to claim 1, it is characterised in that the groove is cuboid.
3. vacuum freeze drier dividing plate according to claim 2, it is characterised in that the long 1200mm of the groove, wide
10mm, depth is 24mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510749498.6A CN105318709B (en) | 2015-11-05 | 2015-11-05 | A kind of vacuum freeze drier dividing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510749498.6A CN105318709B (en) | 2015-11-05 | 2015-11-05 | A kind of vacuum freeze drier dividing plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105318709A CN105318709A (en) | 2016-02-10 |
| CN105318709B true CN105318709B (en) | 2017-08-11 |
Family
ID=55246631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510749498.6A Active CN105318709B (en) | 2015-11-05 | 2015-11-05 | A kind of vacuum freeze drier dividing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105318709B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109813056B (en) * | 2019-03-06 | 2024-03-29 | 刘义 | Plate layer for vacuum freeze dryer and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2246274Y (en) * | 1995-03-03 | 1997-01-29 | 青岛澳柯玛电器公司 | Functional spacing board of freezing compartment |
| WO2008065846A1 (en) * | 2006-11-30 | 2008-06-05 | Daikin Industries, Ltd. | Cap, double-layer structure panel, and refrigerating container |
| CN101782310A (en) * | 2010-03-16 | 2010-07-21 | 上海东富龙制药设备制造有限公司 | Brazing plate layer of freeze dryer |
| CN204460942U (en) * | 2015-01-09 | 2015-07-08 | 上海东富龙制药设备制造有限公司 | A kind of U-type groove structure shelf |
| CN205119768U (en) * | 2015-11-05 | 2016-03-30 | 上海东富龙科技股份有限公司 | Vacuum freezing is baffle for desiccator |
-
2015
- 2015-11-05 CN CN201510749498.6A patent/CN105318709B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2246274Y (en) * | 1995-03-03 | 1997-01-29 | 青岛澳柯玛电器公司 | Functional spacing board of freezing compartment |
| WO2008065846A1 (en) * | 2006-11-30 | 2008-06-05 | Daikin Industries, Ltd. | Cap, double-layer structure panel, and refrigerating container |
| CN101782310A (en) * | 2010-03-16 | 2010-07-21 | 上海东富龙制药设备制造有限公司 | Brazing plate layer of freeze dryer |
| CN204460942U (en) * | 2015-01-09 | 2015-07-08 | 上海东富龙制药设备制造有限公司 | A kind of U-type groove structure shelf |
| CN205119768U (en) * | 2015-11-05 | 2016-03-30 | 上海东富龙科技股份有限公司 | Vacuum freezing is baffle for desiccator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105318709A (en) | 2016-02-10 |
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Address after: 201108 building 4, 1509 Duhui Road, Minhang District, Shanghai Patentee after: Dongfulong Technology Group Co.,Ltd. Address before: 201108 building 4, 1509 Duhui Road, Minhang District, Shanghai Patentee before: SHANGHAI TOFFLON SCIENCE AND TECHNOLOGY Co.,Ltd. |