CN204865888U - Nitrocotton is drying cabinet for experimental analysis - Google Patents
Nitrocotton is drying cabinet for experimental analysis Download PDFInfo
- Publication number
- CN204865888U CN204865888U CN201520443517.8U CN201520443517U CN204865888U CN 204865888 U CN204865888 U CN 204865888U CN 201520443517 U CN201520443517 U CN 201520443517U CN 204865888 U CN204865888 U CN 204865888U
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- CN
- China
- Prior art keywords
- casing
- pillar
- placement cabinet
- safety door
- housing
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a drying cabinet, concretely relates to nitrocotton is drying cabinet for experimental analysis. It includes the box, place the cabinet, emergency exit, analytical instruments, designs in the middle of the box to become to place the cabinet, and it has the emergency exit dress in box one side to place the design of the cabinet outside, and analytical instruments is equipped with to the box upper end, place and be equipped with steam heating pipe between cabinet and the box, emergency exit one side articulates on the box, the emergency exit other end passes through the safety lock lock on the box. The advantage is that device design is ingenious, convenient to use, and simple structure is compact, adopts steam heating the energy can be saved, and safe and reliable, lock design into the livelock, and it will open to receive certain power, can effectively protect laboratory glassware not damaged.
Description
Technical field
The utility model relates to drying box, is specifically related to a kind of nitrocotton experimental analysis drying box.
Background technology
The drying box of nitrocotton experimental analysis is in the past by electrical drying, and dangerous, power consumption is large, the door lock of drying box is deadlock in the past simultaneously, to in nitrocotton drying course, because nitrocotton is inflammable and explosive, be easy to just blast, door lock adopts deadlock, that is afraid of that blast also can not be opened, and can produce HTHP in casing, such explosion energy just causes larger infringement to casing itself, cause drying box to be scrapped, laboratory apparatus damages.
Summary of the invention
In order to solve above-mentioned utility model problem, the utility model proposes a kind of nitrocotton experimental analysis drying box, apparatus design is ingenious, easy to use, simple and compact for structure, saves the energy, safe and reliable, can not be compromised by available protecting laboratory apparatus.
In order to reach above-mentioned utility model object, the utility model proposes following technical scheme:
Nitrocotton experimental analysis drying box, it comprises casing, placement cabinet, safety door, analysis meter, casing medium design becomes placement cabinet, be designed with safety door outside placement cabinet and be contained in casing side, analysis meter is equipped with in casing upper end, between described placement cabinet and casing, steam-heating pipe is housed, safety door side is hinged on casing, and the safety door other end is locked on casing by safety lock.
Described placement cabinet is rectangular-shaped, and placement cabinet two side and bottom have some pores, and placement cabinet is divided into three layers by two net-like spacer, in the middle of net-like spacer, two stulls is housed.
Described safety lock comprises plug, socket, plug is installed on casing, socket is arranged on safety door side, plug is cone-shaped plug, socket comprises housing, cylinder dop, spring, pillar, housing side is fixed on safety door by arch sheet, housing both sides have upper and lower two chutes, be stuck in pillar two ends in the upper hopper chute of housing both sides and in the middle of pillar, cylinder dop be housed, be stuck in pillar two ends in the gliding groove of housing both sides and in the middle of pillar, cylinder dop be housed, enclosure interior upper end is designed with spring and is fixedly mounted on by pillar between the cylinder dop of enclosure interior upper end and top, enclosure interior lower end is designed with spring and is fixedly mounted on by pillar between the cylinder dop of enclosure interior upper end and below, one annular groove is had in the middle of cylinder dop, spring has two flexible feets, side flexible feet is pressed in inner walls, opposite side flexible feet is pressed in the annular groove of cylinder dop, described plug mortise lock is between upper and lower two cylinder dops.
The utility model has the advantages that apparatus design is ingenious, easy to use, simple and compact for structure, adopt Steam Heating to save the energy, safe and reliable, door lock is designed to livelock, and being subject to certain force will open, and can not be compromised by available protecting laboratory apparatus.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the safe rosette for lock front view of the utility model.
Fig. 3 is the socket side view of the utility model safety lock.
Fig. 4 is the plug side view of the utility model safety lock.
Detailed description of the invention
In order to further illustrate the utility model, introduce below in conjunction with Figure of description:
With reference to accompanying drawing, nitrocotton experimental analysis drying box, it comprises casing 1, placement cabinet 2, safety door 3, analysis meter 4, casing 1 medium design becomes placement cabinet 2, be designed with safety door 3 outside placement cabinet 2 and be contained in casing 1 side, analysis meter 4 is equipped with in casing 1 upper end, between described placement cabinet 2 and casing 1, steam-heating pipe is housed, safety door 3 side is hinged on casing 1, and safety door 3 other end is locked on casing 1 by safety lock.
Described placement cabinet 2 is rectangular-shaped, and placement cabinet 2 two side and bottom have some pores, and placement cabinet 2 is divided into three layers by two net-like spacer, in the middle of net-like spacer, two stulls is housed.
Described safety lock comprises plug 5, socket 6, plug 5 is installed on casing 1, socket 6 is arranged on safety door 3 side, plug 5 is cone-shaped plugs, socket 6 comprises housing 61, cylinder dop 62, spring 63, pillar 64, housing 61 side is fixed on safety door 3 by arch sheet 65, housing 61 both sides have upper and lower two chutes 66, be stuck in pillar 64 two ends in the upper hopper chute of housing 61 both sides and in the middle of pillar 64, cylinder dop 62 be housed, be stuck in pillar two ends in the gliding groove of housing 61 both sides and in the middle of pillar 64, cylinder dop 62 be housed, housing 61 inner upper end is designed with spring 63 and is fixedly mounted on by pillar 64 between the cylinder dop 62 of housing 61 inner upper end and top, housing 61 interior lower end is designed with spring 63 and is fixedly mounted on by pillar 64 between the cylinder dop 62 of housing 61 inner upper end and below, one annular groove 67 is had in the middle of cylinder dop 62, spring 63 has two flexible feets, side flexible feet is pressed on housing 61 inwall, opposite side flexible feet is pressed in the annular groove 67 of cylinder dop 62, described plug 5 mortise lock is between upper and lower two cylinder dops 62.
When the utility model uses; the placement cabinet needing the nitrocotton of drying to put into casing; closed safe door; by safety lock on safety door latch; open steam; open the experimental tools such as control instrument; once cause blast in nitrocotton drying course, box house pressure uprises, and will produce pressure to safety door; safety lock will be opened under a certain pressure; safety door will be opened, and the pressure in casing will discharge from safety door, and in casing, pressure would not raise again; casing can not be caused to explode, thus equipment is played a protective role.
Claims (3)
1. nitrocotton experimental analysis drying box, it comprises casing, placement cabinet, safety door, analysis meter, casing medium design becomes placement cabinet, be designed with safety door outside placement cabinet and be contained in casing side, analysis meter is equipped with in casing upper end, it is characterized in that, between described placement cabinet and casing, steam-heating pipe is housed, safety door side is hinged on casing, and the safety door other end is locked on casing by safety lock.
2. nitrocotton experimental analysis drying box according to claim 1, it is characterized in that described placement cabinet is rectangular-shaped, placement cabinet two side and bottom have some pores, and placement cabinet is divided into three layers by two net-like spacer, in the middle of net-like spacer, two stulls are housed.
3. nitrocotton experimental analysis drying box according to claim 1, it is characterized in that described safety lock comprises plug, socket, plug is installed on casing, socket is arranged on safety door side, plug is cone-shaped plug, socket comprises housing, cylinder dop, spring, pillar, housing side is fixed on safety door by arch sheet, housing both sides have upper and lower two chutes, be stuck in pillar two ends in the upper hopper chute of housing both sides and in the middle of pillar, cylinder dop be housed, be stuck in pillar two ends in the gliding groove of housing both sides and in the middle of pillar, cylinder dop be housed, enclosure interior upper end is designed with spring and is fixedly mounted on by pillar between the cylinder dop of enclosure interior upper end and top, enclosure interior lower end is designed with spring and is fixedly mounted on by pillar between the cylinder dop of enclosure interior upper end and below, one annular groove is had in the middle of cylinder dop, spring has two flexible feets, side flexible feet is pressed in inner walls, opposite side flexible feet is pressed in the annular groove of cylinder dop, described plug mortise lock is between upper and lower two cylinder dops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520443517.8U CN204865888U (en) | 2015-06-26 | 2015-06-26 | Nitrocotton is drying cabinet for experimental analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520443517.8U CN204865888U (en) | 2015-06-26 | 2015-06-26 | Nitrocotton is drying cabinet for experimental analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204865888U true CN204865888U (en) | 2015-12-16 |
Family
ID=54810322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520443517.8U Withdrawn - After Issue CN204865888U (en) | 2015-06-26 | 2015-06-26 | Nitrocotton is drying cabinet for experimental analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204865888U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311371A (en) * | 2015-06-26 | 2017-01-11 | 南通泰利达化工有限公司 | Drying oven for experimental analysis on nitro-cotton |
| WO2019028567A1 (en) * | 2017-08-09 | 2019-02-14 | 费海燕 | High-humidity nitrocellulose warehouse |
| CN110940178A (en) * | 2019-12-03 | 2020-03-31 | 中国兵器装备集团自动化研究所 | Multistage heating dehydration system and dehydration method for cellulose nitrate |
-
2015
- 2015-06-26 CN CN201520443517.8U patent/CN204865888U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311371A (en) * | 2015-06-26 | 2017-01-11 | 南通泰利达化工有限公司 | Drying oven for experimental analysis on nitro-cotton |
| WO2019028567A1 (en) * | 2017-08-09 | 2019-02-14 | 费海燕 | High-humidity nitrocellulose warehouse |
| CN110940178A (en) * | 2019-12-03 | 2020-03-31 | 中国兵器装备集团自动化研究所 | Multistage heating dehydration system and dehydration method for cellulose nitrate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151216 Effective date of abandoning: 20180508 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20151216 Effective date of abandoning: 20180508 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |