CN218077507U - A vacuum emulsification device for cosmetics production - Google Patents

A vacuum emulsification device for cosmetics production Download PDF

Info

Publication number
CN218077507U
CN218077507U CN202221816973.9U CN202221816973U CN218077507U CN 218077507 U CN218077507 U CN 218077507U CN 202221816973 U CN202221816973 U CN 202221816973U CN 218077507 U CN218077507 U CN 218077507U
Authority
CN
China
Prior art keywords
pipeline
rotating rod
jar
tank body
protective shell
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
Application number
CN202221816973.9U
Other languages
Chinese (zh)
Inventor
刘金平
陈昭武
梁容容
黎燕婷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Yanmei Industrial Co ltd
Original Assignee
Guangzhou Yanmei Industrial Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangzhou Yanmei Industrial Co ltd filed Critical Guangzhou Yanmei Industrial Co ltd
Priority to CN202221816973.9U priority Critical patent/CN218077507U/en
Application granted granted Critical
Publication of CN218077507U publication Critical patent/CN218077507U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The utility model discloses a vacuum emulsification device for cosmetic production, in particular to the technical field of cosmetic emulsification, which comprises a first tank body, wherein the inside of the first tank body is provided with a stirring mechanism, the top of the first tank body is provided with a vacuumizing mechanism, and one side of the first tank body is provided with a cooling mechanism; the vacuum pumping mechanism comprises a protective shell, the protective shell is fixedly arranged at the top end of the first tank body, a fifth pipeline is fixedly arranged at the top end of the first tank body, the fifth pipeline is arranged in the protective shell, the bottom end of the fifth pipeline extends into the first tank body, a vacuum pump is fixedly arranged on one side of the protective shell, and the vacuum pumping mechanism avoids air from entering the cosmetic materials. The utility model discloses in time handle the heat that produces among the stirring process and with the heat utilization, carry out the recovery of resource when avoiding high temperature to influence emulsification effect.

Description

A vacuum emulsification device for cosmetics production
Technical Field
The utility model relates to a cosmetics emulsification technical field, concretely relates to vacuum emulsification device for cosmetics production.
Background
Cosmetic emulsions are emulsions of one liquid dispersed as very fine droplets uniformly in another liquid which is immiscible with the other. Emulsification is a liquid-liquid interface phenomenon, in which two immiscible liquids, such as oil and water, are separated into two layers in a container, with less dense oil on the upper layer and more dense water on the lower layer. If proper surfactant is added, under the condition of strong stirring, the oil is dispersed in water to form emulsion, the process is called emulsification, the existing emulsification equipment has great influence on the emulsification of cosmetics, one of the processes is the influence of stirring speed on emulsification, and the stirring speed is proper so as to ensure that the oil phase and the water phase are fully mixed.
The prior art has the following defects: the emulsifying device for producing the cosmetics obviously cannot achieve the purpose of fully mixing due to too low stirring speed, but the stirring speed is too high, so that air bubbles are brought into a material system to form a three-phase system, emulsion is unstable, and the emulsifying effect is poor. Therefore, air must be prevented from entering during the stirring, and a vacuum emulsification apparatus for cosmetic production is required.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a vacuum emulsification device for cosmetics production to solve the problem that the background art provided.
In order to achieve the above object, the present invention provides the following technical solutions: a vacuum emulsifying device for cosmetic production comprises a first tank body, wherein a stirring mechanism is arranged in the first tank body, a vacuumizing mechanism is arranged at the top of the first tank body, and a cooling mechanism is arranged on one side of the first tank body;
the vacuumizing mechanism comprises a protective shell, the protective shell is fixedly arranged at the top end of the first tank body, a fifth pipeline is fixedly arranged at the top end of the first tank body and arranged in the protective shell, the bottom end of the fifth pipeline extends into the first tank body, a vacuum pump is fixedly arranged on one side of the protective shell, and air is prevented from entering the cosmetic materials by the vacuumizing mechanism;
the cooling mechanism includes temperature sensor and first pipeline, the fixed opposite side of establishing at the first jar of body of temperature sensor, the one end of first pipeline and the outlet duct one end fixed connection of vacuum pump, the vacuum pump is established between protecting crust and first pipeline, one side of the first jar of body is equipped with the second jar of body, the inside of the second jar of body is equipped with the spiral pipe, the other end of first pipeline extend into the inside of the second jar of body and with the top fixed connection of spiral pipe, the cavity that the inner wall of the second jar of body and the outside of spiral pipe enclose is inside to be filled with cold water, the bottom mounting of spiral pipe is equipped with the third pipeline, the bottom of the second jar of body is extended to the bottom of third pipeline, and the cooling mechanism in time handles the heat that produces in the stirring process and utilizes the heat, avoids high temperature to influence emulsification effect.
Furthermore, the stirring mechanism comprises a rotating rod, a spiral ribbon stirring blade is arranged on the outer side of the rotating rod, the rotating rod and the spiral ribbon stirring blade are both arranged inside the first tank body, the top end of the rotating rod extends into the protective shell, the rotating rod is arranged on one side of the fifth pipeline, a plurality of support rods distributed up and down are fixedly arranged between the outer end of the rotating rod and the inner side of the spiral ribbon stirring blade, a first bevel gear is fixedly arranged at the outer end of the rotating rod, a second bevel gear is meshed with the rear side of the first bevel gear, the first bevel gear and the second bevel gear are both arranged inside the protective shell, a second rotating rod is fixedly arranged on the inner side of the second bevel gear, the second rotating rod is arranged inside the protective shell, the rear end of the second rotating rod extends out of the rear side of the protective shell, a motor is fixedly arranged at the rear end of the second rotating rod, and the stirring mechanism prevents materials from being held by the rotating rod and has a good stirring effect.
Furthermore, the top of the rotating rod extends out of the top of the first tank body, the top of the rotating rod and the top of the first tank body are connected through a sealing bearing, the bottom of the rotating rod is connected with the bottom of the interior of the first tank body through a bearing, and the rotating rod drives the ribbon stirring blades to rotate through a supporting rod.
Further, a first electric valve is fixedly arranged on the fifth pipeline, a mounting seat is fixedly arranged at the bottom end of the vacuum pump, the bottom end of the mounting seat is fixedly arranged at the top end of the first tank body, and the mounting seat fixes the vacuum pump.
Further, the top and the opposite side of the first jar of body are all fixed and are equipped with the inlet pipe, the fixed second electric valve that is equipped with on the inlet pipe pours the cosmetics material into the inside at the first jar of body through the inlet pipe.
Further, the top and one side of the second jar of body are all fixed and are equipped with the second pipeline, the second pipeline is established in one side of first pipeline, the fixed third electric valve that is equipped with on the second pipeline, the setting of second pipeline is convenient for change cold water in the cavity that encloses the outside of the inner wall of the second jar of body and spiral pipe.
Further, the bottom mounting of the first jar of body is equipped with the header tank, the bottom of third pipeline extends into the inside and the two fixed connection of header tank, the both sides of header tank are all fixed and are equipped with the fourth pipeline, two fixed fourth electric valve and the relief valve of being equipped with respectively on the fourth pipeline, the fixed controller that is equipped with in front of header tank, the fixed check valve that is equipped with on the first pipeline, the header tank is retrieved the water that condenses out.
The utility model has the advantages of as follows:
1. the motor works to drive the second rotating rod to rotate, the second rotating rod rotates to enable the second bevel gear to rotate, the second bevel gear rotates to drive the first bevel gear meshed with the second rotating rod to rotate, the first bevel gear rotates to enable the rotating rod on the inner side of the first bevel gear to rotate, the rotating rod rotates to drive the spiral ribbon stirring blades to rotate through the plurality of support rods, the spiral ribbon stirring blades rotate to shear and mix materials in the first tank body, and the materials can be uniformly mixed in the axial direction and the radial direction in a short time;
2. when the temperature of the cosmetic materials rises to the upper limit value in the stirring process of the spiral ribbon stirring blade, the temperature sensor detects the temperature value in the first tank body and transmits the temperature value to the controller, the controller controls the vacuum pump to work, the vacuum pump pumps the air in the first tank body into the first pipeline through the fifth pipeline, the bubbles generated by stirring expand and break, thereby eliminating the bubbles, the emulsion is maintained to be stable, the vacuum pump works to open the check valve on the first pipeline, the hot air in the first tank body enters the spiral pipe through the first pipeline, the outer side of the spiral pipe and the inner wall of the second tank body are full of cold water, the hot water is condensed into water drops on the inner wall of the spiral pipe to enter the water collecting tank along the third pipeline when meeting cold, compared with the prior art, the device can timely process the heat generated in the stirring process and utilize the heat, and can avoid the high temperature from influencing the emulsification effect and simultaneously recycle the resources.
Drawings
Fig. 1 is a schematic view of an overall front view structure provided by the present invention;
fig. 2 is a schematic front sectional structural view of the first tank body and the second tank body provided by the present invention;
fig. 3 is a schematic view of the overall rear view structure provided by the present invention;
FIG. 4 is a schematic view of a front cross-sectional structure of the protective shell according to the present invention;
fig. 5 is a schematic view of a front sectional structure of the water collecting tank provided by the present invention;
in the figure: 1. a first tank; 2. a rotating rod; 3. the spiral belt is provided with a stirring blade; 4. a support bar; 5. a first bevel gear; 6. a second bevel gear; 7. a second rotating rod; 8. a protective shell; 9. a motor; 10. a vacuum pump; 11. a feeding pipe; 12. a temperature sensor; 13. a second tank; 14. a first conduit; 15. a second conduit; 16. a spiral tube; 17. a third pipeline; 18. a water collection tank; 19. a fourth pipe; 20. a controller; 21. and a fifth pipeline.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to the attached drawings 1-4 of the specification, the vacuum emulsifying device for cosmetic production of the embodiment comprises a first tank body 1, wherein the top end and the other side of the first tank body 1 are both fixedly provided with a feeding pipe 11, a second electric valve is fixedly arranged on the feeding pipe 11, a cosmetic material is poured into the first tank body 1 through the feeding pipe 11, and a stirring mechanism is arranged in the first tank body 1;
the stirring mechanism comprises a rotating rod 2, wherein spiral ribbon stirring blades 3 are arranged on the outer side of the rotating rod 2, the rotating rod 2 and the spiral ribbon stirring blades 3 are arranged inside a first tank body 1, the top end of the rotating rod 2 extends into a protective shell 8, the top end of the rotating rod 2 extends out of the top end of the first tank body 1, the two spiral ribbon stirring blades are connected through a sealing bearing, the bottom end of the rotating rod 2 is connected with the bottom end inside the first tank body 1 through a bearing, the rotating rod 2 drives the spiral ribbon stirring blades 3 to rotate through a supporting rod 4, a plurality of supporting rods 4 which are distributed up and down are fixedly arranged between the outer end of the rotating rod 2 and the inner side of the spiral ribbon stirring blades 3, a first bevel gear 5 is fixedly arranged at the outer end of the rotating rod 2, a second bevel gear 6 is meshed with the rear side of the first bevel gear 5, the first bevel gear 5 and the second bevel gear 6 are arranged inside the protective shell 8, a second rotating rod 7 is fixedly arranged on the inner side of the second bevel gear 6, the second rotating rod 7 is arranged inside the protective shell 8, the rear end of the second rotating rod 7 extends out, a stirring rod mechanism is provided with a motor, and a stirring mechanism which can prevent materials from caking is provided with a better stirring effect.
The implementation scene is specifically as follows: open second electric valve on inlet pipe 11, throw into the inside at first jar of body 1 with the cosmetics material through inlet pipe 11, starter motor 9, motor 9 work drive second bull stick 7 rotates, second bull stick 7 rotates and makes second bevel gear 6 rotate, second bevel gear 6 rotates and drives the first bevel gear 5 of meshing with it and rotate, first bevel gear 5 rotates and makes its inboard bull stick 2 rotate, bull stick 2 rotates and drives spiral shell area stirring leaf 3 through a plurality of bracing pieces 4 and rotates, spiral shell area stirring leaf 3 rotates cuts and mixes the material of first jar of body 1 inside, can be at the short time with the material simultaneously in axial and radial direction misce bene, spiral shell area stirring leaf 3's radius is little, the resistance that produces among the stirring process is less, prevent that the material from holding the pole caking, and have better stirring effect, this embodiment has specifically solved among the prior art emulsification device stirring vane radius and has produced great resistance, make the material hold the pole caking, and the lower problem of efficiency of stirring.
Referring to the attached drawings 1-5 in the specification, the vacuum emulsifying device for cosmetic production of the embodiment is characterized in that a vacuumizing mechanism is arranged at the top of the first tank body 1, and a cooling mechanism is arranged on one side of the first tank body 1.
The vacuumizing mechanism comprises a protective shell 8, the protective shell 8 is fixedly arranged at the top end of the first tank body 1, a fifth pipeline 21 is fixedly arranged at the top end of the first tank body 1, the rotating rod 2 is arranged on one side of the fifth pipeline 21, a first electric valve is fixedly arranged on the fifth pipeline 21, the fifth pipeline 21 is arranged in the protective shell 8, the bottom end of the fifth pipeline 21 extends into the first tank body 1, a vacuum pump 10 is fixedly arranged on one side of the protective shell 8, a mounting seat is fixedly arranged at the bottom end of the vacuum pump 10, the bottom end of the mounting seat is fixedly arranged at the top end of the first tank body 1, the mounting seat fixes the vacuum pump 10, and the vacuumizing mechanism prevents air from entering cosmetic materials;
the cooling mechanism includes temperature sensor 12 and first pipeline 14, the fixed check valve that is equipped with on first pipeline 14, temperature sensor 12 is fixed to be established at the opposite side of first jar of body 1, the one end of first pipeline 14 and vacuum pump 10's outlet duct one end fixed connection, vacuum pump 10 establishes between protecting crust 8 and first pipeline 14, one side of first jar of body 1 is equipped with the second jar of body 13, the inside of the second jar of body 13 is equipped with spiral pipe 16, the other end of first pipeline 14 extends into the inside of the second jar of body 13 and with the top fixed connection of spiral pipe 16, the cavity that the inner wall of the second jar of body 13 and the outside of spiral pipe 16 enclose is inside to be filled with cold water, the top and one side of the second jar of body 13 all are fixed and are equipped with second pipeline 15, second pipeline 15 establishes in one side of first pipeline 14, the fixed third electric valve that is equipped with on the second pipeline 15, the setting of second pipeline 15 is convenient for change in the cavity that the outside of the inner wall of the second jar of body 13 and the spiral pipe 16 encloses, the bottom of the third pipeline 16 is fixed and is equipped with the heat of the third pipeline 17, and the heat of the stirring mechanism that the bottom of the second jar body is avoided producing the high temperature stirring to influence, and the heat in time produces the emulsification process of stirring spiral pipe 13.
The bottom mounting of the first jar of body 1 is equipped with header tank 18, the bottom of third pipeline 17 extends into the inside and the two fixed connection of header tank 18, the both sides of header tank 18 are all fixed and are equipped with fourth pipeline 19, two it is fixed fourth electric valve and the relief valve to be equipped with respectively on the fourth pipeline 19, the fixed controller 20 that is equipped with in front side of header tank 18, header tank 18 retrieves the water that condenses out.
The implementation scenario is specifically as follows: the controller 20 presets an upper limit value of temperature, when the temperature of the cosmetic material rises to the upper limit value in the stirring process of the ribbon stirring blade 3, the temperature sensor 12 detects the temperature value in the first tank 1 and transmits the temperature value to the controller 20, the controller 20 controls the vacuum pump 10 to work, the vacuum pump 10 pumps the air in the first tank 1 into the first pipeline 14 through the fifth pipeline 21, at the moment, the pressure in the first tank 1 is reduced, meanwhile, the bubbles generated by stirring expand and float on the liquid surface and finally expand to burst, thereby eliminating the bubbles, maintaining the stability of the emulsion, because the rotating rod 2 and the second rotating rod 7 are in a high-speed rotating state, the joint of the rotating rod 2 and the protective shell 8 and the joint of the second rotating rod 7 and the protective shell 8 have the problem of sealing property, the protective shell 8 solves the problem of tightness and has better emulsification effect, the vacuum pump 10 works to open the one-way valve on the first pipeline 14, the hot air in the first tank 1 enters the spiral pipe 16 through the first pipeline 14, because the outer side of the spiral pipe 16 and the inner wall of the second tank body 13 are filled with cold water, hot gas is condensed into water drops on the inner wall of the spiral pipe 16 when meeting cold, and enters the inside of the water collecting tank 18 along the third pipeline 17, when the pressure in the water collecting tank 18 is overlarge, the pressure release valve on the fourth pipeline 19 is opened, the device can process the heat generated in the stirring process in time and utilize the heat, the emulsification effect is prevented from being influenced by high temperature, and simultaneously the resources are recovered, the embodiment specifically solves the problems that the prior art has too high stirring speed of cosmetic materials, and can bring bubbles into the material system to form a three-phase system, the emulsion is unstable, the emulsification effect is not good, and the emulsification effect of the cosmetics is affected because the temperature is quickly raised in the stirring process.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of this invention without departing from the spirit thereof.

Claims (7)

1. A vacuum emulsification device for cosmetics production, includes first jar body (1), its characterized in that: a stirring mechanism is arranged in the first tank body (1), a vacuumizing mechanism is arranged at the top of the first tank body (1), and a cooling mechanism is arranged on one side of the first tank body (1);
the vacuumizing mechanism comprises a protective shell (8), the protective shell (8) is fixedly arranged at the top end of the first tank body (1), a fifth pipeline (21) is fixedly arranged at the top end of the first tank body (1), the fifth pipeline (21) is arranged in the protective shell (8), the bottom end of the fifth pipeline (21) extends into the first tank body (1), and a vacuum pump (10) is fixedly arranged on one side of the protective shell (8);
the cooling mechanism includes temperature sensor (12) and first pipeline (14), the fixed opposite side of establishing at the first jar of body (1) in temperature sensor (12), the one end of first pipeline (14) and the outlet duct one end fixed connection of vacuum pump (10), establish between protecting crust (8) and first pipeline (14) vacuum pump (10), one side of the first jar of body (1) is equipped with the second jar of body (13), the inside of the second jar of body (13) is equipped with spiral pipe (16), the other end of first pipeline (14) extend into the inside of the second jar of body (13) and with the top fixed connection of spiral pipe (16), the inner wall of the second jar of body (13) and the inside cold water that pours into of cavity that encloses in the outside of spiral pipe (16), the bottom mounting of spiral pipe (16) is equipped with third pipeline (17), the bottom of the third pipeline (17) extends the bottom of the second jar of body (13).
2. A vacuum emulsifying device for cosmetics production according to claim 1, characterized in that: the stirring mechanism comprises a rotating rod (2), wherein spiral ribbon stirring blades (3) are arranged on the outer side of the rotating rod (2), the rotating rod (2) and the spiral ribbon stirring blades (3) are arranged inside the first tank body (1), the top end of the rotating rod (2) extends into the protective shell (8), the rotating rod (2) is arranged on one side of a fifth pipeline (21), a plurality of support rods (4) which are vertically distributed are fixedly arranged between the outer end of the rotating rod (2) and the inner side of the spiral ribbon stirring blades (3), a first bevel gear (5) is fixedly arranged on the outer end of the rotating rod (2), a second bevel gear (6) is meshed with the rear side of the first bevel gear (5), the first bevel gear (5) and the second bevel gear (6) are arranged inside the protective shell (8), a second rotating rod (7) is fixedly arranged on the inner side of the second bevel gear (6), the second rotating rod (7) is arranged inside the protective shell (8), a second rotating rod (7) is fixedly arranged on the rear end of the second rotating rod (7), and a motor (9) extends out of the rear end of the protective shell (8).
3. A vacuum emulsifying device for cosmetics production according to claim 2, characterized in that: the top of bull stick (2) extends the top of the first jar of body (1) and the two is connected through sealed bearing, the bottom of bull stick (2) and the inside bottom of the first jar of body (1) are connected through the bearing.
4. The vacuum emulsification device for cosmetic production according to claim 1, wherein: the fifth pipeline (21) is fixedly provided with a first electric valve, the bottom end of the vacuum pump (10) is fixedly provided with a mounting seat, and the bottom end of the mounting seat is fixedly arranged at the top end of the first tank body (1).
5. A vacuum emulsifying device for cosmetics production according to claim 1, characterized in that: the top and the opposite side of the first jar of body (1) are all fixed and are equipped with inlet pipe (11), the fixed second electric valve that is equipped with on inlet pipe (11).
6. The vacuum emulsification device for cosmetic production according to claim 1, wherein: the top and one side of the second tank body (13) are both fixedly provided with a second pipeline (15), the second pipeline (15) is arranged on one side of the first pipeline (14), and a third electric valve is fixedly arranged on the second pipeline (15).
7. The vacuum emulsification device for cosmetic production according to claim 1, wherein: the bottom mounting of the first jar of body (1) is equipped with header tank (18), the bottom of third pipeline (17) extends into inside and the two fixed connection of header tank (18), the both sides of header tank (18) are all fixed and are equipped with fourth pipeline (19), two it is fixed fourth electric valve and the relief valve to be equipped with respectively on fourth pipeline (19), the fixed controller (20) that are equipped with in front side of header tank (18), fixed check valve that is equipped with on first pipeline (14).
CN202221816973.9U 2022-07-15 2022-07-15 A vacuum emulsification device for cosmetics production Active CN218077507U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221816973.9U CN218077507U (en) 2022-07-15 2022-07-15 A vacuum emulsification device for cosmetics production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221816973.9U CN218077507U (en) 2022-07-15 2022-07-15 A vacuum emulsification device for cosmetics production

Publications (1)

Publication Number Publication Date
CN218077507U true CN218077507U (en) 2022-12-20

Family

ID=84479572

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221816973.9U Active CN218077507U (en) 2022-07-15 2022-07-15 A vacuum emulsification device for cosmetics production

Country Status (1)

Country Link
CN (1) CN218077507U (en)

Similar Documents

Publication Publication Date Title
CN218077507U (en) A vacuum emulsification device for cosmetics production
CN206653545U (en) Agitator tank for PEPA/PPG
CN210145857U (en) A quick temperature reaction unit for cosmetics emulsification is used
CN210700109U (en) Reation kettle of rapid cooling
CN209519631U (en) A kind of facial mask production Essence stirring and emulsifying equipment
CN217888001U (en) Novel aluminum ash reaction conveying system
CN209348441U (en) A kind of emulsifying device for Cosmetic Manufacture
CN209985234U (en) Emulsifying kettle for rosin sizing agent production
CN216295336U (en) Be used for filterable washing cauldron of biphenyl dimethyl ether
CN206986166U (en) A kind of Manufacture of medicinal slices of TCM fermentation tank
CN213643917U (en) Reaction device for preparing paraffin emulsion
CN212246720U (en) Oil field oil sludge pretreatment device
CN210845919U (en) Low-temperature nanoscale high-shear emulsifying device
CN112871052A (en) Vacuum emulsification device is used in cosmetics processing
CN214183045U (en) Energy-conserving vacuum reaction cauldron device
CN211706499U (en) Main agent differential stirring device
CN218221988U (en) Emulsifier production facility
CN212576136U (en) Emulsion reaction kettle
CN221513578U (en) Novel packed tower extraction equipment
CN216171668U (en) Emulsified body constant temperature agitating unit is used in manufacturing
CN216630821U (en) Reation kettle is used in glycerin chlorohydrin production
CN113750831A (en) Shearing emulsifying kettle for preparing organic silicon resin emulsion
CN215540909U (en) Take explosion-proof machine's enamel reactor
CN210057921U (en) Acrylic acid emulsion is with effectual emulsification cauldron of emulsification
CN205953881U (en) Emulsion matrix prepares equipment

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant