CN217473195U - Emulsification equipment is used in boron nitride production - Google Patents
Emulsification equipment is used in boron nitride production Download PDFInfo
- Publication number
- CN217473195U CN217473195U CN202220236141.3U CN202220236141U CN217473195U CN 217473195 U CN217473195 U CN 217473195U CN 202220236141 U CN202220236141 U CN 202220236141U CN 217473195 U CN217473195 U CN 217473195U
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- CN
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- Prior art keywords
- emulsification
- boron nitride
- triangular box
- tank
- bevel gear
- 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
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- 238000004945 emulsification Methods 0.000 title claims abstract description 96
- 229910052582 BN Inorganic materials 0.000 title claims abstract description 67
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 42
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000001804 emulsifying effect Effects 0.000 claims description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 239000012752 auxiliary agent Substances 0.000 claims description 13
- 238000003756 stirring Methods 0.000 description 12
- 239000002245 particle Substances 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 8
- 230000036571 hydration Effects 0.000 description 7
- 238000006703 hydration reaction Methods 0.000 description 7
- 238000007599 discharging Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 230000004931 aggregating effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses an emulsification device is used in boron nitride production, including installation bearing frame, triangular box and emulsification tank, install the rotation axis on the installation bearing frame, and fixed mounting has the triangular box on the rotation axis to the even fixed mounting in the three side of triangular box has the emulsification tank, the rotation axis is located triangular box inner chamber part and installs drive bevel gear, and is three the (mixing) shaft is all installed to the emulsification tank inner chamber, and the (mixing) shaft is located triangular box inner chamber one end and installs driven bevel gear to driven bevel gear and drive bevel gear intermeshing, evenly install a plurality of homogeneity pole on the (mixing) shaft. The utility model discloses be provided with triangular box and emulsification tank, utilize initiative bevel gear to drive driven bevel gear and rotate, realized only using a servo motor shell can drive three emulsification tank simultaneously and carry out the purpose of emulsification operation, not only reduced a boron nitride production with emulsification equipment's manufacturing cost, but also reduced the required power consumption of boron nitride emulsification production.
Description
Technical Field
The utility model relates to a boron nitride coating production technical field especially relates to an emulsification equipment is used in boron nitride production.
Background
The boron nitride coating is an inert inorganic high-temperature lubricating material, does not adhere or infiltrate molten metal liquid, can completely protect the surface of a refractory material or a ceramic vessel which is directly contacted with molten aluminum, magnesium, zinc alloy and slag, greatly prolongs the service life of the vessel, and when the boron nitride coating is produced, boron nitride particles and an aqueous solution are required to be added with an emulsifier for emulsification processing to form emulsion, so that the boron nitride coating is convenient to use.
The prior art has the following problems:
a traditional emulsification equipment is used in boron nitride production all adopts a servo motor to correspond the structure of an emulsification tank mostly, when needing a plurality of emulsification tanks to produce simultaneously, just need to start a plurality of servo motor simultaneous workings simultaneously, adopt a plurality of servo motor not only can increase the required fixed asset input cost of production, and the during operation can consume more electric energy, thereby the emulsified manufacturing cost of boron nitride has been improved, in addition traditional emulsification equipment is used in boron nitride production is the fixed knot structure of vertical placement mostly, after leading-in emulsification tank with the boron nitride particle, easy deposit is piled up and is conglomerated under the effect of gravity, thereby seriously influence the hydration emulsification effect of boron nitride, finally can influence the product quality of boron nitride coating.
We therefore propose an emulsifying apparatus for boron nitride production which addresses the above disadvantages.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, make it to have and use a servo motor shell to drive three emulsification tank simultaneously and carry out emulsification operation, the manufacturing cost of equipment has not only been reduced, but also reduced the required power consumption of production, can make three emulsification tank rotate along the rotation axis at the during operation in addition, prevent that the boron nitride particle from piling up the agglomeration in the emulsification tank, thereby the advantage of boron nitride's hydration emulsification effect has been improved, and the boron nitride production emulsification device that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an emulsification device is used in boron nitride production, is including installation bearing frame, triangular box and emulsification tank, install the rotation axis on the installation bearing frame, and fixed mounting has the triangular box on the rotation axis to the even fixed mounting in the three side of triangular box has the emulsification tank, the rotation axis is located triangular box inner chamber part and installs drive bevel gear, and is three the (mixing) shaft is all installed to the emulsification tank inner chamber, and the (mixing) shaft is located triangular box inner chamber one end and installs driven bevel gear to driven bevel gear and drive bevel gear intermeshing, evenly install a plurality of homogeneity pole on the (mixing) shaft.
Preferably, a servo motor is installed on one side face of the installation bearing frame, and the output end of the servo motor is connected with one end of the rotating shaft.
Preferably, the inlet pipe is installed on emulsification tank side top, and installs the feed valve on the inlet pipe.
Preferably, the discharging pipe is installed to emulsification tank side bottom symmetry, and installs the bleeder valve on the discharging pipe.
Preferably, a water pipe is installed on the top end of the side face of the emulsifying tank, and a first water valve is installed on the water pipe.
Preferably, an auxiliary agent pipe is installed at the top end of the side face of the emulsifying tank, and a second water valve is installed on the auxiliary agent pipe.
Preferably, the top end of the side surface of the emulsifying tank is provided with a vacuum tube, and the vacuum tube is provided with a vacuum valve.
Preferably, a control panel is installed on the side surface of the installation bearing frame, and the control panel is electrically connected with the servo motor.
Preferably, the bottom end of the mounting bearing frame is fixedly provided with a fixed bottom plate.
Preferably, the triangular box is equilateral triangle in cross section.
Compared with the prior art, the utility model has the advantages that;
1. the utility model is provided with a triangular box and an emulsifying tank, when in use, a feed valve fixedly arranged on a feed pipe on the emulsifying tank on the bottom surface of the triangular box is opened, a proper amount of boron nitride particles are guided into the emulsifying tank through the feed pipe and then the feed pipe is closed, then a first water valve and a second water valve of a water pipe and an auxiliary agent pipe are sequentially opened, a proper amount of water and a proper amount of auxiliary agent are guided into the emulsifying tank and then the first water valve and the second water valve are closed, finally, a vacuumizing pipe is communicated with an external vacuumizing machine, the inner cavity of the emulsifying tank is vacuumized by opening the vacuum valve, after the vacuumizing operation is completed, the vacuum valve is closed and the vacuumizing pipe is separated from the vacuumizing machine, the other two emulsifying tanks are sequentially fed and vacuumized according to the steps, after the vacuumizing operation is completed, a servo motor is started through a control panel arranged on the side surface of a mounting bearing frame, because the output end of the servo motor is connected with a rotating shaft, and the rotation axis is located the triangular box inner chamber part and installs drive bevel gear, all install the (mixing) shaft in the three emulsification tank, and the (mixing) shaft is located the triangular box inner chamber part and installs driven bevel gear, and three driven bevel gear all meshes with drive bevel gear, so the rotation axis can drive three (mixing) shaft and rotate, the (mixing) shaft is located emulsification tank inner chamber part and evenly installs a plurality of homogeneity pole, when the (mixing) shaft drives the homogeneity pole and rotates, can be to the boron nitride particle in the emulsification tank, water and auxiliary agent carry out hydration emulsification operation, thereby realized only using a servo motor shell can drive the purpose that three emulsification tank carries out emulsification operation simultaneously, not only reduced a manufacturing cost of emulsification equipment for the boron nitride production, but also reduced the required electric energy consumption of boron nitride emulsification production.
2. The utility model is provided with the triangular box and the emulsifying tank, as mentioned above, when the rotating shaft rotates, the stirring shafts in the three emulsifying tanks can be driven simultaneously to drive simultaneously, thereby carrying out the emulsifying operation to the boron nitride, in addition, because the rotating shaft on the mounting bearing frame arranged on the fixed bottom plate is fixedly connected with the triangular box, and the three emulsifying tanks are respectively and fixedly arranged on three sides of the triangular box, the triangular box can drive the three emulsifying tanks to rotate along the rotating shaft, thereby leading the boron nitride emulsifying raw material in the emulsifying tank not only to be stirred by the homogenizing rod, but also to be continuously stirred in the inner cavity of the emulsifying tank under the driving rotation of the gravity and the rotating shaft, further effectively preventing the boron nitride particles from accumulating and aggregating in the emulsifying tank, effectively improving the hydration emulsifying effect of the boron nitride, being beneficial to improving the production quality of the boron nitride coating of the emulsifying equipment for producing the boron nitride, after the emulsification operation of the boron nitride is finished, the servo motor is stopped, and then the discharge valve on the discharge pipe arranged at the bottom end of the side wall of the emulsification tank is opened in sequence to finish the discharge.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of an emulsifying apparatus for boron nitride production according to the present invention;
FIG. 2 is a front view of an emulsification apparatus for boron nitride production according to the present invention;
fig. 3 is an enlarged view of a point a of fig. 1 according to the present invention;
fig. 4 is an enlarged view of fig. 1 at B according to the present invention;
fig. 5 is a three-dimensional view of the triangular box and the emulsifying tank of the emulsifying device for boron nitride production according to the present invention.
Illustration of the drawings:
1. fixing the bottom plate; 2. mounting a bearing frame; 3. an emulsification tank; 4. a triangular box; 5. a stirring shaft; 6. a homogenizing rod; 7. a feeding pipe; 8. a feed valve; 9. a discharge pipe; 10. a discharge valve; 11. a servo motor; 12. a rotating shaft; 13. a control panel; 14. a drive bevel gear; 15. a driven bevel gear; 16. a water pipe; 17. a first water valve; 18. an auxiliary agent pipe; 19. a second water valve; 20. vacuumizing a tube; 21. and a vacuum valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1-5, an emulsification apparatus for boron nitride production comprises a mounting bearing frame 2, a triangular box 4 and an emulsification tank 3, wherein a rotating shaft 12 is mounted on the mounting bearing frame 2, the triangular box 4 is fixedly mounted on the rotating shaft 12, the emulsification tanks 3 are uniformly and fixedly mounted on three sides of the triangular box 4, a driving bevel gear 14 is mounted on the part of the rotating shaft 12 located in the inner cavity of the triangular box 4, stirring shafts 5 are mounted in the inner cavities of the three emulsification tanks 3, one ends of the stirring shafts 5 located in the inner cavities of the triangular box 4 are provided with driven bevel gears 15, the driven bevel gears 15 are meshed with the driving bevel gears 14, and a plurality of homogenizing rods 6 are uniformly mounted on the stirring shafts 5.
In this embodiment: make the boron nitride emulsification raw materials in the emulsification tank 3 not only receive the stirring of homogeneity pole 6 through the set-square box 4 that sets up and emulsification tank 3, can also constantly turn at 3 inner chambers of emulsification tank under the drive rotation of gravity and rotation axis 12, and then can prevent effectively that the boron nitride particle from piling up the agglomeration in emulsification tank 3 to effectively improved boron nitride's hydration emulsification effect, be favorable to improving a boron nitride production with emulsification apparatus's boron nitride coating production quality.
Specifically, a servo motor 11 is installed on one side surface of the installation bearing frame 2, and an output end of the servo motor 11 is connected with one end of a rotating shaft 12.
In this embodiment: the purpose that only can drive three emulsification tank 3 simultaneously and carry out the emulsification operation through the rotation axis 12, the triangular box 4 and the emulsification tank 3 that set up has been realized using 11 shells of a servo motor, has not only reduced the manufacturing cost of emulsification equipment for the boron nitride production, but also has reduced the required power consumption of boron nitride emulsification production.
Specifically, the top end of the side surface of the emulsifying tank 3 is provided with a feeding pipe 7, and the feeding pipe 7 is provided with a feeding valve 8.
In this embodiment: an appropriate amount of boron nitride fine particles can be introduced into the emulsification tank 3 through the feed pipe 7 by providing the feed pipe 7.
Specifically, discharging pipes 9 are symmetrically arranged at the bottom end of the side surface of the emulsifying tank 3, and discharging valves 10 are arranged on the discharging pipes 9.
In this embodiment: the emulsified boron nitride can be discharged through the discharging pipe 9.
Specifically, a water pipe 16 is installed at the top end of the side surface of the emulsification tank 3, and a first water valve 17 is installed on the water pipe 16.
In this embodiment: an appropriate amount of solvent water can be introduced into the emulsification tank 3 through the water pipe 16 by the water pipe 16.
Specifically, an auxiliary agent pipe 18 is installed at the top end of the side surface of the emulsification tank 3, and a second water valve 19 is installed on the auxiliary agent pipe 18.
In this embodiment: an appropriate amount of the auxiliary can be introduced into the emulsification tank 3 through the auxiliary pipe 18 by the auxiliary pipe 18.
Specifically, the top end of the side surface of the emulsification tank 3 is provided with an evacuation pipe 20, and the evacuation pipe 20 is provided with a vacuum valve 21.
In this embodiment: the inner cavity of the emulsification tank 3 can be vacuumized through the arranged vacuumizing tube 20, and the emulsification quality is improved.
Specifically, a control panel 13 is installed on a side surface of the installation bearing frame 2, and the control panel 13 is electrically connected with the servo motor 11.
In this embodiment: the control panel 13 is realized by simple programming by a person skilled in the art, belongs to the common general knowledge in the art, is used only without modification, and therefore, the control mode and the circuit connection are not described in detail.
Specifically, the bottom end of the mounting bearing frame 2 is fixedly provided with a fixed bottom plate 1.
Specifically, the triangular box 4 has an equilateral triangle cross section.
The working principle is as follows: the utility model is provided with a triangular box 4 and an emulsifying tank 3, when in use, a feed valve 8 fixedly arranged on the feed pipe 7 of the emulsifying tank 3 on the bottom surface of the triangular box 4 is opened, a proper amount of boron nitride particles are guided into the emulsifying tank 3 through the feed pipe 7, then the feed pipe 7 is closed, then a first water valve 17 and a second water valve 19 of a water pipe 16 and an auxiliary agent pipe 18 are opened in sequence, a proper amount of water and a proper amount of auxiliary agent are guided into the emulsifying tank 3, then the first water valve 17 and the second water valve 19 are closed, finally, a vacuum pipe 20 is communicated with an external vacuum pump, the vacuum valve 21 is opened to vacuumize the inner cavity of the emulsifying tank 3, after the vacuum pumping operation is completed, the vacuum valve 21 is closed and the vacuum pipe 20 is separated from the vacuum pump, the other two emulsifying tanks 3 are fed and vacuumized in sequence according to the steps, after the completion, a servo motor 11 is started through a control panel 13 arranged on the side surface of an installation bearing frame 2, because the output end of the servo motor 11 is connected with the rotating shaft 12, the part of the rotating shaft 12, which is positioned in the inner cavity of the triangular box 4, is provided with the driving bevel gear 14, the three emulsification tanks 3 are all provided with the stirring shaft 5, the part of the stirring shaft 5, which is positioned in the inner cavity of the triangular box 4, is provided with the driven bevel gear 15, and the three driven bevel gears 15 are all meshed with the driving bevel gear 14, the rotating shaft 12 can drive the three stirring shafts 5 to rotate, the part of the stirring shaft 5, which is positioned in the inner cavity of the emulsification tanks 3, is evenly provided with a plurality of homogenizing rods 6, when the stirring shaft 5 drives the homogenizing rods 6 to rotate, the hydration emulsification operation can be carried out on the boron nitride particles, water and auxiliary agents in the emulsification tanks 3, thereby realizing the purpose that the three emulsification tanks 3 can be driven to carry out the emulsification operation by only using one servo motor 11 shell, and not only reducing the manufacturing cost of the emulsification equipment for producing boron nitride, but also reduces the electric energy consumption required by the boron nitride emulsification production, in addition, the utility model is provided with the triangular box 4 and the emulsifying tank 3, as mentioned above, when the rotating shaft 12 rotates, the stirring shaft 5 in the three emulsifying tanks 3 can be driven to simultaneously drive, thereby carrying out emulsification operation to the boron nitride, in addition, the rotating shaft 12 arranged on the mounting bearing frame 2 on the fixed bottom plate 1 is fixedly connected with the triangular box 4, and the three emulsifying tanks 3 are respectively and fixedly arranged on the three sides of the triangular box 4, so the triangular box 4 can drive the three emulsifying tanks 3 to rotate along the rotating shaft 12, thereby the boron nitride emulsification raw materials in the emulsifying tanks 3 are not only stirred by the homogenizing rod 6, but also can be continuously stirred in the inner cavities of the emulsifying tanks 3 under the driving rotation of the gravity and the rotating shaft 12, thereby effectively preventing the boron nitride particles from being piled up and aggregated in the emulsifying tanks 3, and effectively improving the hydration emulsification effect of the boron nitride, the production quality of the boron nitride coating of the emulsification equipment for producing the boron nitride is improved, after the emulsification operation of the boron nitride is finished, the servo motor 11 is stopped, and then the discharge valve 10 on the discharge pipe 9 arranged at the bottom end of the side wall of the emulsification tank 3 is opened in sequence to finish the discharge.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides an emulsification device is used in boron nitride production, is including installation bearing frame (2), triangular box (4) and emulsification tank (3), its characterized in that, install rotation axis (12) on installation bearing frame (2), and fixed mounting has triangular box (4) on rotation axis (12) to the even fixed mounting in three side of triangular box (4) has emulsification tank (3), rotation axis (12) are located triangular box (4) inner chamber part and install drive bevel gear (14), and are three emulsification tank (3) inner chamber all installs (mixing) shaft (5), and (mixing) shaft (5) are located triangular box (4) inner chamber one end and install driven bevel gear (15) to driven bevel gear (15) and drive bevel gear (14) intermeshing, evenly install a plurality of homogeneity pole (6) on (mixing) shaft (5).
2. The emulsification device for boron nitride production according to claim 1, wherein a servo motor (11) is installed on one side of the installation bearing frame (2), and an output end of the servo motor (11) is connected with one end of the rotating shaft (12).
3. The emulsifying device for producing boron nitride according to claim 1, characterized in that the top of the side surface of the emulsifying tank (3) is provided with a feeding pipe (7), and the feeding pipe (7) is provided with a feeding valve (8).
4. The emulsification equipment for boron nitride production according to claim 1, wherein the bottom end of the side surface of the emulsification tank (3) is symmetrically provided with a discharge pipe (9), and the discharge pipe (9) is provided with a discharge valve (10).
5. The emulsification device for boron nitride production according to claim 1, wherein a water pipe (16) is installed at the top end of the side surface of the emulsification tank (3), and a first water valve (17) is installed on the water pipe (16).
6. The emulsification equipment for boron nitride production according to claim 1, wherein an auxiliary agent pipe (18) is installed at the top end of the side surface of the emulsification tank (3), and a second water valve (19) is installed on the auxiliary agent pipe (18).
7. The emulsification equipment for boron nitride production according to claim 1, wherein a vacuum tube (20) is installed on the top end of the side surface of the emulsification tank (3), and a vacuum valve (21) is installed on the vacuum tube (20).
8. The emulsification device for boron nitride production according to claim 1, wherein a control panel (13) is installed on a side surface of the installation bearing frame (2), and the control panel (13) is electrically connected with the servo motor (11).
9. The emulsification device for boron nitride production according to claim 1, wherein the bottom end of the mounting bearing frame (2) is fixedly provided with a fixed bottom plate (1).
10. The emulsifying apparatus for boron nitride production according to claim 1, wherein the triangular box (4) has an equilateral triangle cross-sectional shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220236141.3U CN217473195U (en) | 2022-01-27 | 2022-01-27 | Emulsification equipment is used in boron nitride production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220236141.3U CN217473195U (en) | 2022-01-27 | 2022-01-27 | Emulsification equipment is used in boron nitride production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217473195U true CN217473195U (en) | 2022-09-23 |
Family
ID=83304029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220236141.3U Expired - Fee Related CN217473195U (en) | 2022-01-27 | 2022-01-27 | Emulsification equipment is used in boron nitride production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217473195U (en) |
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2022
- 2022-01-27 CN CN202220236141.3U patent/CN217473195U/en not_active Expired - Fee Related
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Granted publication date: 20220923 |