CN216605172U - Reaction kettle - Google Patents
Reaction kettle Download PDFInfo
- Publication number
- CN216605172U CN216605172U CN202121930100.6U CN202121930100U CN216605172U CN 216605172 U CN216605172 U CN 216605172U CN 202121930100 U CN202121930100 U CN 202121930100U CN 216605172 U CN216605172 U CN 216605172U
- Authority
- CN
- China
- Prior art keywords
- kettle
- cauldron
- heating
- interior
- outer kettle
- 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.)
- Active
Links
Images
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The disclosure relates to the technical field of reaction devices, in particular to a reaction kettle. Including interior cauldron and outer cauldron, the quantity of interior cauldron is a plurality of, and is a plurality of interior cauldron is located in the outer cauldron, still include heating device and radiation shield, heating device locates on the interior cauldron, be used for to each interior cauldron heats, the radiation shield with the quantity of interior cauldron equals, just the cover of radiation shield one-to-one is established on the interior cauldron, be used for with a plurality of interior cauldron separates. This reation kettle can carry out the experimental test of different conditions respectively in a plurality of interior cauldrons, has increased substantially experimental efficiency.
Description
Technical Field
The disclosure relates to the technical field of reaction devices, in particular to a reaction kettle.
Background
The hydrothermal reaction kettle is a closed container capable of decomposing the insoluble substances, can be used for sample dissolving pretreatment in atomic absorption spectroscopy, plasma emission and other analysis, can also be used for small-dose synthetic reaction, can also utilize strong acid or strong base in a tank body and a high-temperature high-pressure closed environment to achieve the purpose of quickly digesting the insoluble substances, and is a useful assistant for digesting samples when determining trace elements and trace elements.
The structure of a conventional hydrothermal reaction kettle is generally a single kettle body, a kettle cover is adopted for sealing, and the kettle body is placed in a constant temperature box for heating after sealing; or a kettle liner device is added in the single kettle body, so that high-temperature test of acid/alkali environment can be carried out; the conventional hydrothermal reaction kettle has a simple structure, and when a plurality of groups of experimental tests are carried out, a plurality of reaction kettle devices are often required to be used, and each reaction kettle is subjected to material packaging, sealing, heating and the like; especially when different heating times need to be tested, repeated test operation needs to be carried out for many times, so that the working efficiency is low.
Disclosure of Invention
In order to solve the technical problem that can't carry out multiple test simultaneously in current reation kettle, this disclosure provides a reation kettle.
The utility model provides a reaction kettle, including interior cauldron, outer cauldron and radiation shield, the quantity of interior cauldron is a plurality of, and is a plurality of interior cauldron is located in the outer cauldron.
Optionally, still include heating device and radiation shield, heating device locates on the interior cauldron, be used for each interior cauldron heating, the radiation shield with the quantity of interior cauldron equals, just the cover of radiation shield one-to-one establishes on the interior cauldron, be used for with a plurality of interior cauldron separates.
Optionally, the kettle further comprises a wire connecting cylinder, wherein one end of the wire connecting cylinder is arranged in the outer kettle, and the other end of the wire connecting cylinder extends out of the outer kettle.
Optionally, the wire connecting cylinder is arranged along the central line of the outer kettle, and the wire connecting cylinder is fixedly connected with the kettle bottom of the outer kettle.
Optionally, a plurality of the inner kettles are arranged around the wire barrel.
Optionally, the heat insulation sleeve is sleeved on the wiring barrel, and the heat insulation sleeve is distributed uniformly along the circumferential direction of the connecting sleeve and fixedly connected with the connecting sleeve.
Optionally, heating device includes the heating seat, the heating seat be located the bottom of interior cauldron with between the outer cauldron, just the upper surface undercut of heating seat forms the mounting groove, the bottom mounting of interior cauldron with in the mounting groove, be equipped with the heater strip in the heating seat, be used for right interior cauldron heating.
Optionally, still include the controller, the controller is located the outside of outer cauldron just passes through the connecting wire heating device connects, the connecting wire is worn to locate in the connecting wire section of thick bamboo, the controller is used for independent control every heating device's that interior cauldron corresponds heating time, heating temperature and heating start time.
Optionally, outer cauldron includes the outer cauldron body and outer kettle cover, the uncovered lower extreme in upper end of the outer cauldron body seals, interior cauldron is located it is internal that outer kettle cover closes with the upper end cover of the outer cauldron body the upper end of the outer cauldron body, be equipped with the perforation on the outer kettle cover, a wiring section of thick bamboo is followed the perforation department is worn out outer cauldron.
Optionally, the height of the heat insulation sleeve is greater than the height of the inner kettle.
Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has the following advantages: the utility model provides a reation kettle sets up a plurality of interior kettles in an outer cauldron, and this reation kettle can carry out the experiment test respectively in a plurality of interior kettles, and a plurality of experiment tests are gone on respectively in the interior cauldron of a plurality of differences, has avoided mutual interference, has increased substantially experimental efficiency.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a side view of a reaction vessel according to an embodiment of the present disclosure;
FIG. 2 is a top view of a reaction vessel according to some embodiments of the present disclosure;
FIG. 3 is a top view of a reaction vessel according to further embodiments of the present disclosure.
Wherein, 1, an outer kettle; 2. an inner kettle; 101. an outer kettle body; 102. an outer kettle cover; 201. an inner kettle body; 202. an inner kettle cover; 301. a heating base; 302. heating wires; 4. a heat insulating sleeve; 5. a wire connecting cylinder; 6. a connecting arm.
Detailed Description
In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that the embodiments and features of the embodiments of the present disclosure may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.
As shown in fig. 1 and fig. 2, the embodiment of the present disclosure provides a reaction kettle, which includes an outer kettle 1, an inner kettle 2 and a heat insulation sleeve 4, wherein the number of the inner kettle 2 is plural, the plural inner kettles 2 are arranged in the outer kettle 1, and the inner kettles 2 are provided with a heating device, the heating device is used for heating the respective inner kettles 2, the number of the heat insulation sleeve 4 is equal to that of the inner kettles 2, and the one-to-one sleeves of the heat insulation sleeve 4 are arranged on the inner kettles 2 for separating the plural inner kettles 2.
Specifically, outer cauldron 1 includes outer cauldron body 101 and outer cauldron lid 102, and interior cauldron 2 is located in outer cauldron body 101, and outer cauldron lid 102 lid closes the upper end of outer cauldron body 101, seals interior cauldron 2 in outer 1, forms a confined reaction space. Each interior cauldron 2 heats respectively through heating device, and every interior cauldron 2 goes up the heat insulating sleeve 4 of establishing and separates each interior cauldron 2 to the reaction that avoids in each interior cauldron 2 influences each other. This reation kettle can carry out the experimental test of different conditions respectively in a plurality of interior cauldron 2 of outer cauldron 1, and the experimental test between each interior cauldron 2 does not influence each other, has improved work efficiency.
Further, the reaction kettle further comprises a wiring barrel 5, one end of the wiring barrel 5 is positioned in the outer kettle 1, and the other end of the wiring barrel 5 extends out of the outer kettle 1. The connecting wire barrel 5 can contain the connecting wire in the reaction kettle, and the device in the reaction kettle is connected with an external device through the connecting wire.
Further, in some embodiments of the present disclosure, the connecting cylinder 5 is disposed along a center line of the outer kettle 1, and the connecting cylinder 5 is fixedly connected to the kettle bottom of the outer kettle 1, and the connecting cylinder 5 may be integrally formed with the outer kettle 101, and may also be fixed to the outer kettle 101 by welding, riveting, screwing, or the like.
Further, a plurality of inner pots 2 are disposed around the junction cylinder. Specifically, the number of the inner tanks 2 is greater than or equal to two, as shown in fig. 2, in some embodiments of the present disclosure, the number of the inner tanks 2 may be 4, or, as shown in fig. 3, in some embodiments of the present disclosure, the number of the inner tanks 2 may also be 6. As can be seen from fig. 2 and 3, a plurality of inner tanks 2 are disposed around a junction cylinder 5 centering on the junction cylinder 5.
Further, in some embodiments of the present disclosure, the reaction kettle further includes a connecting sleeve (not shown in the figure), the connecting sleeve is sleeved on the connecting cylinder 5, and the plurality of inner kettles 2 are uniformly distributed along the circumferential direction of the connecting sleeve 5 and are fixedly connected with the connecting sleeve 5. Specifically, the adapter sleeve includes the lantern ring and linking arm 6, and the lantern ring cover is established on a wiring section of thick bamboo 5, and the quantity of linking arm 6 is a plurality of, and a plurality of linking arms 6 are connected with the adapter sleeve through linking arm 6 respectively along the circumference evenly distributed of the lantern ring, a plurality of radiation shields 4. The connecting sleeve and the heat insulation sleeve 4 are integrally arranged, when the heat insulation sleeve is installed, the heat insulation sleeves 4 can be sleeved on the inner kettles 2 at one time, and the connecting sleeve and the connecting cylinder 5 are matched to play a role in guiding and guiding the heat insulation sleeves 4 accurately sleeved on the inner kettles 2.
Further, heating device includes heating seat 301, and heating seat 301 sets up between the bottom of interior cauldron 2 and outer cauldron 1, and is concrete, and the setting of heating seat 301 is on outer cauldron 1's diapire, and the upper surface undercut of heating seat 301 forms the mounting groove, and the shape of mounting groove is circular, and is the same with interior cauldron 2's cross sectional shape, and the diameter of mounting groove equals or slightly is greater than the diameter in interior cauldron 2's cross-section to the fixing in the mounting groove that cauldron 2 can be stable in guaranteeing. Be equipped with heater strip 302 in heating seat 301 for to interior cauldron 2 heating, heater strip 302 chooses for use the wire, generally is indisputable chromium aluminium heating wire or nickel chromium heating wire, when switching on heater strip 302, heater strip 302 temperature risees, realizes the heating to interior cauldron 2.
Further, this reation kettle still includes the controller, and the outside of outer cauldron 1 is located to the controller to be connected with each heating device through the connecting wire, in the connecting wire wears to locate a connecting wire section of thick bamboo 5, the controller is used for independent control every heating device's heating time, heating temperature and heating start time, in order to realize carrying out the experimental test of different conditions in cauldron 2 in the difference. For example, an acidic solution is added into one of the inner kettles 2, the number 1 object to be tested is placed in the acidic solution, an alkaline solution is added into the other inner kettle 2, the number 2 object to be tested is placed in the alkaline solution, the two inner kettles 2 to be tested are respectively heated by the heating device controlled by the controller, and the heating time, the heating temperature and the starting heating time can be selected and matched according to actual needs. In some embodiments of the present disclosure, the controller comprises a touch screen or control buttons by which the heating parameters of the different heating devices can be configured.
Further, the upper end of the outer kettle body 101 is open, the lower end is closed, the inner kettle 2 is arranged in the outer kettle body 101, the outer kettle cover 102 and the upper end of the outer kettle body 101 are covered at the upper end of the outer kettle body 101 through threaded connection, the outer kettle cover 102 is provided with through holes, and the connecting cylinder 5 penetrates out of the outer kettle from the through holes. Specifically, the lower part of the inner wall of the outer kettle cover 102 is provided with an internal thread, the upper part of the outer wall of the outer kettle body 101 is provided with an external thread, and the internal thread is matched with the external thread to fix and cover the outer kettle cover 102 at an opening at the upper end of the outer kettle body 101.
The heat insulation sleeve 4 is a cylinder structure with one open end and one closed end, and when in use, the open end of the heat insulation sleeve 4 is downwards covered on the inner kettle 2. The diameter of heat shield 4 is greater than the diameter of interior cauldron 2, and the height that highly is greater than interior cauldron 2 of heat shield 4 just so can be with the complete isolation of interior cauldron 2 in heat shield 4, avoid the reaction interact between a plurality of interior cauldron 2 in same outer cauldron 1.
Further, the inner kettle 2 is made of corrosion-resistant materials, or the inner wall of the inner kettle 2 is provided with a corrosion-resistant coating. Since the inner kettle 2 needs to provide different solution environments for experimental tests, the solution environment can be acidic solution environment or alkaline solution environment. The inner vessel 2 is required to be resistant to acid and alkali corrosion, and therefore, the inner vessel 2 can be made of materials resistant to acid and alkali corrosion, such as polytetrafluoroethylene, stainless steel or hastelloy and the like. Specifically, when interior cauldron 2 needs splendid attire acid solution, interior cauldron 2 adopts polytetrafluoroethylene to make, and when interior cauldron 2 needs splendid attire alkaline solution, interior cauldron 2 adopts stainless steel material to make.
When using, at first install a plurality of heating device in outer cauldron 1, then according to heating device's position installation interior cauldron 2, perhaps place outer cauldron 1 after accomplishing heating device and interior cauldron 2 assembly now again, be equipped with the pencil groove on the diapire of outer cauldron 1, heating device's connecting wire is hidden in the pencil groove to introduce into wire barrel 5 through the pencil groove in, finally stretch out in wire barrel 5. The cover that the lantern ring corresponds is established on connecting cylinder 5, because the radiation shield 4 is connected with the lantern ring, consequently, in radiation shield 4 entered into outer cauldron along with the lantern ring, through the position of adjustment radiation shield 4, the cover that makes radiation shield 4 correspond established on interior cauldron 2 to the realization is isolated to the temperature of cauldron 2 in each, prevents temperature transmission between cauldron 2 in each. The outer kettle 1 can be placed in a constant temperature box for heating, and at the moment, each inner kettle 2 is uniformly heated without installing a heat insulation sleeve 4 outside the inner kettle 2.
To sum up, the reation kettle that this disclosed embodiment provided, wherein outer cauldron provides a confined space for the experiment test, a plurality of interior cauldron settings are in outer cauldron, and independent heat each interior cauldron through heating device, the cover of a plurality of radiation shields one-to-one is established on interior cauldron, carry out the temperature to each interior cauldron and completely cut off, influence each other between the interior cauldron has been avoided, consequently, this reation kettle can provide the experiment test environment of a plurality of different conditions simultaneously, carry out the experiment test of a plurality of different conditions in a reation kettle, and can not interfere and influence each other, the efficiency of experiment test has been increased substantially.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing are merely exemplary embodiments of the present disclosure, which enable those skilled in the art to understand or practice the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The reaction kettle is characterized by comprising a plurality of inner kettles (2) and a plurality of outer kettles (1), wherein the inner kettles (2) are arranged in the outer kettles (1);
still include heating device and radiation shield (4), heating device locates on the interior cauldron, be used for to each interior cauldron (2) heating, radiation shield (4) with the quantity of interior cauldron (2) equals, just the cover of radiation shield (4) one-to-one is established on interior cauldron (2), be used for with a plurality of interior cauldron (2) separate.
2. The reaction kettle according to claim 1, further comprising a wire connecting cylinder (5), wherein one end of the wire connecting cylinder (5) is arranged in the outer kettle (1), and the other end of the wire connecting cylinder extends out of the outer kettle (1).
3. The reaction kettle according to claim 2, wherein the wire connecting cylinder (5) is arranged along the center line of the outer kettle (1), and the wire connecting cylinder (5) is fixedly connected with the kettle bottom of the outer kettle (1).
4. A reactor according to claim 3, wherein a plurality of said inner vessels (2) are arranged around said junction box (5).
5. The reaction kettle according to claim 4, further comprising a connecting sleeve, wherein the connecting sleeve is sleeved on the wiring barrel (5), and the plurality of heat insulation sleeves (4) are uniformly distributed along the circumferential direction of the connecting sleeve and are fixedly connected with the connecting sleeve.
6. The reaction kettle according to claim 1, wherein the heating device comprises a heating seat (301), the heating seat (301) is located between the bottom of the inner kettle (2) and the outer kettle (1), the upper surface of the heating seat (301) is recessed downwards to form a mounting groove, the bottom end of the inner kettle (2) is fixed in the mounting groove, and a heating wire (302) is arranged in the heating seat (301) and used for heating the inner kettle (2).
7. The reaction kettle according to claim 2, further comprising a controller, wherein the controller is disposed outside the outer kettle (1) and connected to the heating device through a connection line, the connection line is disposed in the connection tube (5), and the controller is configured to independently control heating time, heating temperature, and heating start time of the heating device corresponding to each inner kettle (2).
8. The reaction kettle according to claim 2, wherein the outer kettle (1) comprises an outer kettle body (101) and an outer kettle cover (102), the upper end of the outer kettle body (101) is open, the lower end of the outer kettle body is closed, the inner kettle (2) is arranged in the outer kettle body (101), the outer kettle cover (102) and the upper end of the outer kettle body (101) are covered on the upper end of the outer kettle body (101), the outer kettle cover (102) is provided with a through hole, and the wire connecting cylinder (5) penetrates out of the outer kettle (1) from the through hole.
9. A reactor according to claim 1, wherein the height of the thermal insulation jacket (4) is greater than the height of the inner vessel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121930100.6U CN216605172U (en) | 2021-08-17 | 2021-08-17 | Reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121930100.6U CN216605172U (en) | 2021-08-17 | 2021-08-17 | Reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216605172U true CN216605172U (en) | 2022-05-27 |
Family
ID=81682603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121930100.6U Active CN216605172U (en) | 2021-08-17 | 2021-08-17 | Reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216605172U (en) |
-
2021
- 2021-08-17 CN CN202121930100.6U patent/CN216605172U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216605172U (en) | Reaction kettle | |
| EP1030995B1 (en) | Lighting fixture with arms | |
| CN201404803Y (en) | Automatic control device for paint producing reaction kettle | |
| CN110314628B (en) | Side-illuminated reactor for researching photo-thermal coupling catalytic decomposition water hydrogen production | |
| CN209256380U (en) | A kind of boring clamping tooling of thin-wall titanium alloy end socket | |
| CN204556432U (en) | Use for laboratory thermogravimetric analyzer | |
| CN204008577U (en) | A kind of chromatogram bottle heating water bath stationary installation | |
| CN104968062B (en) | Electromagnetic heating equipment and manufacturing method of wire coil | |
| CN211677732U (en) | Waterproof agent raw material reaction heating device in water-based gloss oil | |
| CN211014297U (en) | Reagent preheating device and sample analyzer | |
| CN219223971U (en) | Multi-junction-box thermocouple supporting structure capable of independently replacing core body | |
| CN101760723B (en) | Guide flow type thermal evaporation depositing device | |
| CN105935616A (en) | Test tube heating support | |
| CN219051252U (en) | Novel sulfur melting filter | |
| CN207181246U (en) | A kind of copper corrosion analyzer | |
| CN107964501B (en) | Bioreactor cover | |
| RU2646850C1 (en) | Immersion device for electrochemical deactivation of pipe fragments | |
| CN219518933U (en) | Fixing device of color comparison tube | |
| CN214668567U (en) | In-situ diffuse reflection infrared reaction device | |
| CN201175663Y (en) | Internal heating chemical industry reaction pot | |
| CN210474040U (en) | Support and heating device for analyzing humic acid content in humic acid-containing water-soluble fertilizer | |
| CN215209329U (en) | Constant-temperature connecting pipe in distillation process for brewing white spirit | |
| CN104374306B (en) | Flexible coaxiality centering device and seal with same | |
| CN215502459U (en) | Cooking inner container structure and cooking equipment | |
| CN112432712A (en) | Temperature probe of household oven and assembly process thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |