CN204196063U - For the gas permeable devices of polyurethane reaction container - Google Patents
For the gas permeable devices of polyurethane reaction container Download PDFInfo
- Publication number
- CN204196063U CN204196063U CN201420350222.1U CN201420350222U CN204196063U CN 204196063 U CN204196063 U CN 204196063U CN 201420350222 U CN201420350222 U CN 201420350222U CN 204196063 U CN204196063 U CN 204196063U
- Authority
- CN
- China
- Prior art keywords
- flexible pipe
- polyurethane reaction
- reaction container
- gas permeable
- wall
- 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.)
- Expired - Fee Related
Links
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
A kind of gas permeable devices for polyurethane reaction container, containing the flexible pipe hovering above polyurethane reaction container outer wall, the head of flexible pipe is attached at the top of polyurethane reaction front wall, the bottom of flexible pipe is attached at the bottom of polyurethane reaction container rear wall, the outer wall of flexible pipe arranges some through holes, during the head of described flexible pipe changes from small to big with cross section, siphunculus is connected, the bottom of described flexible pipe with cross section from large to small in siphunculus be connected.Described flexible pipe adds up to a pair.Described flexible pipe symmetrically arranges.Such structure avoids and existingly causes the inefficiency of polyurethane reaction and the high defect of defect rate.
Description
Technical field
The utility model belongs to polyurethane reaction case technical field, is specifically related to a kind of gas permeable devices for polyurethane reaction container.
Background technology
Polyurethane reaction container is ubiquity problem all, owing to being in a system heated up, often occurs the situation that temperature sharply raises, and will cause the inefficiency of polyurethane reaction and the high problem of defect rate like this.
Summary of the invention
The purpose of this utility model provides a kind of gas permeable devices for polyurethane reaction container, containing the flexible pipe hovering above polyurethane reaction container outer wall, the head of flexible pipe is attached at the top of polyurethane reaction front wall, the bottom of flexible pipe is attached at the bottom of polyurethane reaction container rear wall, the outer wall of flexible pipe arranges some through holes, during the head of described flexible pipe changes from small to big with cross section, siphunculus is connected, the bottom of described flexible pipe with cross section from large to small in siphunculus be connected.Described flexible pipe adds up to a pair.Described flexible pipe symmetrically arranges.Such structure avoids and existingly causes the inefficiency of polyurethane reaction and the high defect of defect rate.
In order to overcome deficiency of the prior art, the utility model provides a kind of solution of the gas permeable devices for polyurethane reaction container, specific as follows:
A kind of gas permeable devices for polyurethane reaction container, containing the flexible pipe 2 hovering above polyurethane reaction container 1 outer wall, the head of flexible pipe 2 is attached at the top of polyurethane reaction container 1 antetheca, the bottom of flexible pipe 2 is attached at the bottom of polyurethane reaction container 1 rear wall, the outer wall of flexible pipe 2 arranges some through holes 3, during the head of described flexible pipe 2 changes from small to big with cross section, siphunculus is connected, the bottom of described flexible pipe 2 with cross section from large to small in siphunculus 5 be connected.
A kind of gas permeable devices for polyurethane reaction container, containing the flexible pipe 2 hovering above polyurethane reaction container 1 outer wall, the head of flexible pipe 2 is attached at the top of polyurethane reaction container 1 antetheca, the bottom of flexible pipe 2 is attached at the bottom of polyurethane reaction container 1 rear wall, the outer wall of flexible pipe 2 arranges some through holes 3, the head of described flexible pipe 2 with cross section from large to small in siphunculus be connected, the bottom of described flexible pipe 2 change from small to big with cross section in siphunculus 5 be connected.
Described flexible pipe 2 adds up to a pair.
Described flexible pipe 2 symmetrically arranges.
Described through-hole aperture is 1-2CM.
Application the utility model such scheme, originally when polyurethane reaction container produces heat between the stage of reaction, namely can flow into by gas faced by siphunculus in cross section is changed from small to big, the middle siphunculus that cross section changes from small to big thus can import in flexible pipe 2 the gas flowed into, such flexible pipe 2 just can expand, the gas inflow direction expanded in addition be along flexible pipe 2 inwall realize pour in, when being passed to below flexible pipe 2, because the reaction force of the middle siphunculus 5 that cross section changes from small to big, some gases flowed into just can flow out along through hole 3, substantially improve the ventilative condition of polyurethane reaction container.
Accompanying drawing explanation
Figure l is antetheca structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, utility model content is described further:
With reference to shown in Fig. 1, a kind of gas permeable devices for polyurethane reaction container, containing the flexible pipe 2 hovering above polyurethane reaction container 1 outer wall, the head of flexible pipe 2 is attached at the top of polyurethane reaction container 1 antetheca, the bottom of flexible pipe 2 is attached at the bottom of polyurethane reaction container 1 rear wall, the outer wall of flexible pipe 2 arranges some through holes 3, and during the head of described flexible pipe 2 changes from small to big with cross section, siphunculus is connected, the bottom of described flexible pipe 2 with cross section from large to small in siphunculus 5 be connected.A kind of gas permeable devices for polyurethane reaction container, containing the flexible pipe 2 hovering above polyurethane reaction container 1 outer wall, the head of flexible pipe 2 is attached at the top of polyurethane reaction container 1 antetheca, the bottom of flexible pipe 2 is attached at the bottom of polyurethane reaction container 1 rear wall, the outer wall of flexible pipe 2 arranges some through holes 3, the head of described flexible pipe 2 with cross section from large to small in siphunculus be connected, the bottom of described flexible pipe 2 change from small to big with cross section in siphunculus 5 be connected.Described flexible pipe 2 adds up to a pair.Described flexible pipe 2 symmetrically arranges.Described through-hole aperture is 1-2CM.
Application the utility model such scheme, its operation principle is for when originally polyurethane reaction container produces heat between the stage of reaction, namely can flow into by gas faced by siphunculus in cross section is changed from small to big, the middle siphunculus that cross section changes from small to big thus can import in flexible pipe 2 the gas flowed into, such flexible pipe 2 just can expand, the gas inflow direction expanded in addition be along flexible pipe 2 inwall realize pour in, when being passed to below flexible pipe 2, because the reaction force of the middle siphunculus 5 that cross section changes from small to big, some gases flowed into just can flow out along through hole 3, substantially improve the ventilative condition of polyurethane reaction container.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be do not depart from technical solutions of the utility model content, according to technical spirit of the present utility model, within spirit of the present utility model and principle, to any simple amendment that above embodiment is done, equivalent replacement and improvement etc., within the protection domain all still belonging to technical solutions of the utility model.
Claims (4)
1. the gas permeable devices for polyurethane reaction container, it is characterized in that the flexible pipe (2) containing hovering above polyurethane reaction container (1) outer wall, the head of flexible pipe (2) is attached at the top of polyurethane reaction container (1) antetheca, the bottom of flexible pipe (2) is attached at the bottom of polyurethane reaction container (1) rear wall, the outer wall of flexible pipe (2) arranges some through holes (3), during the head of described flexible pipe (2) changes from small to big with cross section, siphunculus is connected, the bottom of described flexible pipe (2) with cross section from large to small in siphunculus (5) be connected.
2. the gas permeable devices for polyurethane reaction container according to claim 1, is characterized in that described flexible pipe (2) adds up to a pair.
3. the gas permeable devices for polyurethane reaction container according to claim 1, is characterized in that described flexible pipe (2) symmetrically arranges.
4. the gas permeable devices for polyurethane reaction container according to claim 1, is characterized in that described through-hole aperture is 1-2CM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350222.1U CN204196063U (en) | 2014-06-26 | 2014-06-26 | For the gas permeable devices of polyurethane reaction container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350222.1U CN204196063U (en) | 2014-06-26 | 2014-06-26 | For the gas permeable devices of polyurethane reaction container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204196063U true CN204196063U (en) | 2015-03-11 |
Family
ID=52654060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420350222.1U Expired - Fee Related CN204196063U (en) | 2014-06-26 | 2014-06-26 | For the gas permeable devices of polyurethane reaction container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204196063U (en) |
-
2014
- 2014-06-26 CN CN201420350222.1U patent/CN204196063U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205177413U (en) | Stabiliser for nuclear power station | |
| CN204196063U (en) | For the gas permeable devices of polyurethane reaction container | |
| CN204047298U (en) | A kind of feeding device utilizing tagging plant | |
| CN204224275U (en) | Arsenic oxide arsenoxide retrieving arrangement in arsenic oxide arsenoxide preparation technology tail gas | |
| CN204079454U (en) | Ventilation funnel | |
| CN204083288U (en) | A kind of fracturing pump valve core seal ring with pooling feature | |
| CN203929487U (en) | A kind of ultrasound wave Nitrogen evaporator | |
| CN204411853U (en) | A kind of heating and filtering water tank of cleaning device | |
| CN203624581U (en) | New powder adding device | |
| CN204138410U (en) | A kind of MBR film case | |
| CN204461500U (en) | Water flow sensing unit | |
| CN204300365U (en) | A kind of for the manufacturing fire resistant seal device of chemical industry | |
| CN204495144U (en) | A kind of heat sink | |
| CN205014383U (en) | Evacuation waste gas water seal arrangement | |
| CN202864894U (en) | Novel funnel | |
| CN201964767U (en) | Up-drawing furnace | |
| CN204127423U (en) | Valve body | |
| CN105020586A (en) | Arrangement of steam branch pipeline | |
| CN204699719U (en) | A kind of bottle,suction with air-flow buffer cone | |
| CN106895227A (en) | Heat insulation prefabricated underground pipe | |
| CN204128232U (en) | A kind of heat conductive rod of fertilizer hot waste gas re-use device | |
| CN203667992U (en) | Water measuring tank | |
| CN203914788U (en) | Occluding device for room exterior clean | |
| CN204528343U (en) | Wheat elephant trunk | |
| CN204476879U (en) | A kind of high pressure water forms the device of vacuum |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20150626 |
|
| EXPY | Termination of patent right or utility model |