CN217431673U - PTFE reaction vessel with inspection window - Google Patents
PTFE reaction vessel with inspection windowDownload PDFInfo
- Publication number
- CN217431673U CN217431673UCN202220986206.6UCN202220986206UCN217431673UCN 217431673 UCN217431673 UCN 217431673UCN 202220986206 UCN202220986206 UCN 202220986206UCN 217431673 UCN217431673 UCN 217431673U
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- inspection window
- ptfe
- container
- inspection
- reaction vessel
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- 238000007689inspectionMethods0.000titleclaimsabstractdescription123
- 238000006243chemical reactionMethods0.000titleclaimsabstractdescription67
- 239000004810polytetrafluoroethyleneSubstances0.000titleclaimsabstractdescription41
- 229920001343polytetrafluoroethylenePolymers0.000titleclaimsabstractdescription41
- 239000000463materialSubstances0.000claimsabstractdescription22
- YCKRFDGAMUMZLT-UHFFFAOYSA-NFluorine atomChemical compound[F]YCKRFDGAMUMZLT-UHFFFAOYSA-N0.000claimsabstractdescription10
- 229910052731fluorineInorganic materials0.000claimsabstractdescription10
- 239000011737fluorineSubstances0.000claimsabstractdescription10
- 239000005341toughened glassSubstances0.000claimsdescription19
- 239000011253protective coatingSubstances0.000claimsdescription7
- 230000005540biological transmissionEffects0.000claimsdescription3
- 230000008878couplingEffects0.000claims1
- 238000010168coupling processMethods0.000claims1
- 238000005859coupling reactionMethods0.000claims1
- 238000000034methodMethods0.000abstractdescription3
- 239000000126substanceSubstances0.000description6
- 239000001257hydrogenSubstances0.000description3
- 229910052739hydrogenInorganic materials0.000description3
- 238000009434installationMethods0.000description3
- UFHFLCQGNIYNRP-UHFFFAOYSA-NHydrogenChemical compound[H][H]UFHFLCQGNIYNRP-UHFFFAOYSA-N0.000description2
- 239000011521glassSubstances0.000description2
- 238000002834transmittanceMethods0.000description2
- 230000005856abnormalityEffects0.000description1
- 238000007792additionMethods0.000description1
- 238000004140cleaningMethods0.000description1
- 238000000576coating methodMethods0.000description1
- 230000007547defectEffects0.000description1
- 238000005516engineering processMethods0.000description1
- 239000007789gasSubstances0.000description1
- 150000002431hydrogenChemical class0.000description1
- 238000002347injectionMethods0.000description1
- 239000007924injectionSubstances0.000description1
- 239000007788liquidSubstances0.000description1
- 238000012986modificationMethods0.000description1
- 230000004048modificationEffects0.000description1
- 238000007639printingMethods0.000description1
- 238000007789sealingMethods0.000description1
- 239000000243solutionSubstances0.000description1
- 238000006467substitution reactionMethods0.000description1
- 238000005406washingMethods0.000description1
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Abstract
Description
Technical Field
The utility model belongs to the technical field of chemical reaction container, a take inspection window's PTFE reaction vessel is related to.
Background
At present, a common chemical reaction vessel is made of glass, but high-temperature reaction of some hydrogen-containing fluorine materials cannot be carried out in the glass vessel, while a common PTFE chemical vessel can be used for carrying out high-temperature reaction of the hydrogen-containing fluorine materials, but the PTFE material is opaque, so that the progress of the reaction cannot be followed and checked in time during the reaction.
In order to overcome the defects of the prior art, people continuously explore and propose various solutions, for example, a chemical reaction vessel is disclosed in the Chinese patent application No.: 202020212309.8], comprising a cup body, a cup cover, a heat insulating pad, a bottom baffle plate and an upper baffle plate, wherein the upper end of the cup body is provided with a dumping opening, the cup body is provided with a handle on the side, the cup cover is connected with the cup body, the cup cover is provided with a liquid injection hole, the heat insulating pad is arranged at the lower end of the cup body, the bottom baffle plate is connected with the inner wall of the cup body, the bottom baffle plate is arranged at the lower end of the dumping opening, the upper baffle plate has two groups, the two groups of upper baffle plates are connected with the inner wall of the cup body, and the two groups of upper baffle plates are symmetrically arranged at the upper end of the bottom baffle plate, but the problems also exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem, provide a take inspection window's PTFE reaction vessel.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
the utility model provides a take inspection window's PTFE reaction vessel, includes the container of making by the PTFE material, the container on be equipped with the container mouth of reaction chamber intercommunication, be equipped with the connector on the container mouth, connector and container integrated into one piece, be equipped with the formula connection structure that connects soon on the connector, the container lateral wall on be equipped with the inspection window who is used for fixed inspection window, the inspection window on be equipped with the detachable fixed knot who can be used for fixed inspection window and construct.
In foretell PTFE reaction vessel who takes inspection window, the container be the rectangle form, reaction chamber be cylindrically, container one side lateral wall on be equipped with the inspection window that is used for fixed inspection window, reaction chamber through inspection intercommunication mouth and inspection window intercommunication, the width of inspection intercommunication mouth be less than inspection window's width, inspection intercommunication mouth and inspection window between form the face of leaning on that is located both sides respectively.
In the above PTFE reaction vessel with an inspection window, the detachable fixing structure includes an internal thread provided on the inspection window.
In the above PTFE reaction vessel with an inspection window, an easy-to-mount structure is further provided at the outer end of the inspection window.
In the above PTFE reaction vessel with an inspection window, the easily-mounting structure includes an annular arc-shaped guide surface provided at an outer end of the inspection window.
In the above PTFE reaction vessel with an inspection window, the quick-connection type connection structure includes an external thread provided on an outer wall of the connector.
In the above PTFE reaction vessel with an inspection window, the inner diameter of the connecting head is equal to the inner diameter of the vessel.
In the above PTFE reaction vessel with the inspection window, the inspection window comprises a mounting plate which is circular and made of PTFE material and toughened glass arranged in the middle of the mounting plate, and the mounting plate is provided with a thread matched with the internal thread.
In the PTFE reaction vessel with the inspection window, the inner end face of the toughened glass is also provided with a high-light-transmission protective coating made of fluorine material.
In the PTFE reaction vessel with the inspection window, the section of the tempered glass is arc-shaped, and the inner end surface of the tempered glass is flush with the inner end surface of the reaction chamber.
Compared with the prior art, the utility model has the advantages of:
1. the container made of PTFE material can be used for carrying out the high temperature reaction of elemental materials such as fluorine containing, and the inspection window in the inspection window can be used for observing and in time tracking the process of reaction, can in time discover and handle when unusual appearing in addition, and the inspection window can be convenient for dismantle through detachable fixed knot constructs fixedly and wash or change, and the quick-connect connection structure can be convenient for this container and other equipment to connect on the connector or take the cap to seal.
2. The inspection communicating port enables the inspection window to be communicated with the reaction chamber, so that the light transmission inspection window can observe the reaction process in the reaction chamber, and the abutting surface can limit the inspection window.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic view of the external structure of the present invention;
fig. 2 is a schematic cross-sectional view of the present invention;
fig. 3 is a schematic view of the internal structure of the reaction chamber.
In the figure, acontainer 1, areaction chamber 2, acontainer port 3, aconnector 4, a quick connectiontype connecting structure 5, aninspection window 6, adetachable fixing structure 7, aninspection communicating port 8, abutting surface 9, aninternal thread 10, aneasy installation structure 11, an arc-shaped guide surface 12, anexternal thread 13, aninstallation plate 14,toughened glass 15 and a high-light-transmittanceprotective coating 16.
Detailed Description
As shown in fig. 1-3, a PTFE reaction vessel with an inspection window comprises avessel 1 made of PTFE material, thevessel 1 is provided with avessel port 3 communicated with areaction chamber 2, thevessel port 3 is provided with aconnector 4, theconnector 4 and thevessel 1 are integrally formed, theconnector 4 is provided with a quick-connectiontype connection structure 5, the side wall of thevessel 1 is provided with aninspection window 6 for fixing the inspection window, and theinspection window 6 is provided with adetachable fixing structure 7 capable of being used for fixing the inspection window.
In this embodiment, the container made of PTFE material can be used for carrying out the high temperature reaction of elemental materials such as the fluorine containing gas, and the inspection window in theinspection window 6 can be used for observing and in time tracking the process of reaction, in addition can in time discover and handle when unusual appearing, and the inspection window can be convenient for dismantle the washing or change through detachable fixedknot constructs 7 is fixed, and the quick-connect connection structure 5 can be convenient for this container and other equipment to connect on theconnector 4 or take the cap to seal.
It will be appreciated by those skilled in the art that PTFE has good chemical and heat resistance, and chemical containers made from PTFE have the characteristics of ease of cleaning, good chemical resistance, etc.
Specifically, as shown in fig. 1 to 3, thecontainer 1 is rectangular, thereaction chamber 2 is cylindrical, aninspection window 6 for fixing the inspection window is provided on one side wall of thecontainer 1, thereaction chamber 2 is communicated with theinspection window 6 through aninspection communicating opening 8, the width of theinspection communicating opening 8 is smaller than the width of theinspection window 6, and abuttingsurfaces 9 respectively located at two sides are formed between theinspection communicating opening 8 and theinspection window 6. Theinspection communicating port 8 enables the inspection window to be communicated with the reaction chamber, so that the light-transmitting inspection window can observe the reaction process in the reaction chamber, and theabutting surface 9 can limit the inspection window.
In particular, theremovable fixing structure 7 comprises aninternal thread 10 provided on theinspection window 6, through which the inspection window can be quickly disassembled and assembled by means of the internal thread in theinspection window 6 and the external thread on the inspection window.
Preferably, an easy-to-mount structure 11 is further provided on the outer end of theinspection window 6. The easy-to-mount structure 11 can facilitate the placement of the inspection window into the inspection window.
Specifically, the easy-to-mount structure 11 includes an arc-shaped guide surface 12 provided on the outer end of theinspection window 6 in a ring shape. The annular arc-shaped guide surface can guide the inspection window when the inspection window is installed, so that the inspection window is placed into the inspection window.
In particular, the quick-connect connection 5 comprises anexternal thread 13 arranged on the outer wall of theconnection head 4. The container and other equipment can be conveniently connected or sealed by taking a cap through the external thread on the connector.
Preferably, the inner diameter of the connectinghead 4 is equal to the inner diameter of thecontainer 1.
Specifically, as shown in fig. 1 and 2, the inspection window includes acircular mounting plate 14 made of PTFE and atempered glass 15 disposed in the middle of themounting plate 14, and themounting plate 14 has a thread adapted to theinternal thread 10.
Preferably, a high light-transmittingprotective coating 16 made of fluorine material is further provided on the inner end face of thetempered glass 15. The toughened glass is coated with a layer of high-light-transmission protective coating made of fluorine material by adopting a roll coating process, so that the toughened glass has good chemical resistance, and the good light transmission of the toughened glass is not influenced.
Preferably, thetempered glass 15 has an arc-shaped cross section and an inner end surface flush with the inner end surface of thereaction chamber 2. The toughened glass is of an arc surface shape which is the same as the radian of the reaction chamber, so that reflection of light can be reduced, and observation is facilitated.
The utility model discloses a theory of operation is: the container made of PTFE material can be used for carrying out high-temperature reaction of elemental materials containing hydrogen, etc., the inspection window in theinspection window 6 can be used for observing and tracking the progress of the reaction in time, in addition, the inspection window can be found and processed in time when abnormality occurs, the inspection window can be conveniently detached, cleaned or replaced by being fixed through adetachable fixing structure 7, and the quick-connectiontype connecting structure 5 on theconnector 4 can be conveniently used for connecting the container with other equipment or sealing the container with a cap;
theinspection communicating port 8 enables the inspection window to be communicated with the reaction chamber, so that the light-transmitting inspection window can observe the reaction process in the reaction chamber, theabutting surface 9 can limit the inspection window, the inspection window can be quickly assembled and disassembled through the internal thread in theinspection window 6 and the external thread on the inspection window, the easy-to-installstructure 11 can facilitate the inspection window to be placed into the inspection window, and the annular arc-shaped guide surface can guide the inspection window when the inspection window is installed, so that the inspection window can be placed into the inspection window;
the external screw thread on the connector can be convenient for this container and other equipment to connect or take the cap to seal, and toughened glass adopts the high printing opacity protective coating that the roll-on technology coated one deck fluorine material and made to enable toughened glass to have good chemical resistance ability, and its good light transmissivity is not influenced moreover, and toughened glass is the camber type the same with reaction chamber's radian and can reduces the reflection of light, is convenient for observe.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although thevessel 1, thereaction chamber 2, thevessel mouth 3, theconnector 4, the quick-connecttype connecting structure 5, theinspection window 6, thedetachable fixing structure 7, theinspection communicating mouth 8, theabutting surface 9, theinternal thread 10, the easy-to-installstructure 11, the arc-shaped guide surface 12, theexternal thread 13, theinstallation plate 14, thetempered glass 15, the high-transmittanceprotective coating 16, etc., are used herein more frequently, these terms are used only for the convenience of describing and explaining the essence of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (10)
1. The utility model provides a take PTFE reaction vessel of inspection window, its characterized in that includes container (1) of being made by the PTFE material, container (1) on be equipped with container mouth (3) of reaction chamber (2) intercommunication, be equipped with connector (4) on container mouth (3), connector (4) and container (1) integrated into one piece, be equipped with on connector (4) and connect formula connection structure (5) soon, container (1) lateral wall on be equipped with inspection window (6) that are used for fixed inspection window, inspection window (6) on be equipped with detachable fixed knot who can be used for fixed inspection window and construct (7).
2. The PTFE reaction vessel with the inspection window according to claim 1, wherein the vessel (1) is rectangular, the reaction chamber (2) is cylindrical, the inspection window (6) for fixing the inspection window is arranged on one side wall of the vessel (1), the reaction chamber (2) is communicated with the inspection window (6) through an inspection communicating opening (8), the width of the inspection communicating opening (8) is smaller than that of the inspection window (6), and abutting surfaces (9) respectively positioned on two sides are formed between the inspection communicating opening (8) and the inspection window (6).
3. PTFE reaction vessel with inspection window according to claim 2, characterized in that the removable fixing structure (7) comprises an internal thread (10) provided on the inspection window (6).
4. The PTFE reactor vessel with inspection window according to claim 2, characterized in that the outer end of the inspection window (6) is further provided with an easy-to-mount structure (11).
5. PTFE reactor vessel with an inspection window according to claim 4, wherein said easy-to-mount structure (11) comprises an arc-shaped guide surface (12) arranged annularly on the outer end of the inspection window (6).
6. PTFE reaction vessel with an inspection window according to any one of claims 1 to 5, wherein the quick-connect coupling structure (5) comprises an external thread (13) arranged on the outer wall of the connection head (4).
7. PTFE reaction vessel with an inspection window according to any of claims 1 to 5, wherein the inner diameter of the connecting head (4) is equal to the inner diameter of the vessel (1).
8. The PTFE reaction vessel with the inspection window, according to claim 3, wherein the inspection window comprises a mounting plate (14) which is circular and made of PTFE material and a tempered glass (15) which is arranged in the middle of the mounting plate (14), and the mounting plate (14) is provided with a thread which is matched with the internal thread (10).
9. The PTFE reaction vessel with the inspection window, according to claim 8, wherein the inner end face of the tempered glass (15) is further provided with a high light transmission protective coating (16) made of fluorine material.
10. The PTFE reaction vessel with the inspection window according to claim 8, characterized in that the tempered glass (15) has an arc-shaped cross section and an inner end surface flush with the inner end surface of the reaction chamber (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220986206.6UCN217431673U (en) | 2022-04-25 | 2022-04-25 | PTFE reaction vessel with inspection window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220986206.6UCN217431673U (en) | 2022-04-25 | 2022-04-25 | PTFE reaction vessel with inspection window |
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| Publication Number | Publication Date |
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| CN217431673Utrue CN217431673U (en) | 2022-09-16 |
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| CN202220986206.6UActiveCN217431673U (en) | 2022-04-25 | 2022-04-25 | PTFE reaction vessel with inspection window |
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