CN220589649U - Homogenizing emulsifying stirring device - Google Patents
Homogenizing emulsifying stirring device Download PDFInfo
- Publication number
- CN220589649U CN220589649U CN202322064721.6U CN202322064721U CN220589649U CN 220589649 U CN220589649 U CN 220589649U CN 202322064721 U CN202322064721 U CN 202322064721U CN 220589649 U CN220589649 U CN 220589649U
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- stirring
- tank body
- homogenizing
- motor
- homogenizing emulsifying
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- 238000003756 stirring Methods 0.000 title claims abstract description 70
- 230000001804 emulsifying effect Effects 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000005086 pumping Methods 0.000 claims abstract description 9
- 238000007790 scraping Methods 0.000 claims description 17
- 238000004945 emulsification Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 239000006260 foam Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 18
- 239000000839 emulsion Substances 0.000 abstract description 14
- 239000000463 material Substances 0.000 abstract description 14
- 239000002245 particle Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000009826 distribution Methods 0.000 abstract description 3
- 238000002156 mixing Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 239000012770 industrial material Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a homogenizing emulsifying stirring device, belongs to the field of emulsion production equipment, and solves the problems of uneven emulsion particle size distribution, long emulsifying time and easiness in demulsification of produced products of the conventional homogenizing emulsifying device. The utility model comprises a tank body, wherein a water inlet pipe is arranged on the tank body and is connected with a pumping device, a homogenizing cutter head is arranged in the tank body and is connected with a first motor, a stirring mechanism is also arranged in the tank body and comprises a stirring shaft and at least two layers of stirring blades, the stirring blades are obliquely arranged, a plurality of through holes are formed in the stirring blades, and the upper end of the stirring shaft is connected with a second motor. According to the utility model, the stirring mechanism is arranged in the tank body, and through the inclined stirring blades and the through holes formed in the stirring blades, the turbulence degree of materials in the production process is increased, so that stirring is more uniform, the resistance generated in the stirring process is reduced, namely, the torque of the stirrer is reduced, and meanwhile, the power of the motor is reduced.
Description
Technical Field
The utility model belongs to the field of emulsion production equipment, and particularly relates to a homogenizing emulsifying and stirring device.
Background
Aqueous emulsions are materials that use water as a solvent or dispersion medium, avoiding the use of organic solvents such as: air pollution caused by benzene, ketone, ester, aldehyde and the like, and harm of industrial materials to human bodies is reduced to a great extent. Therefore, the development and production prospects of the aqueous emulsion are wide.
The production of emulsions is a critical step, the factors are diversified and there is no reproducible production possible, if the emulsification fails, all the raw materials used cannot be reused, even damaging the production and emulsification equipment). The existing emulsion homogenizing and emulsifying device only sets a homogenizing cutter head in the tank body, the homogenizing and emulsifying effect is poor in how to perform homogenizing and emulsifying through rotation of the homogenizing cutter head, the particle size distribution of emulsion is uneven, the emulsifying time is long, and the produced product is easy to break emulsion and unstable in storage. The existing production and use are generally required, and the long-term storage cannot be realized.
Disclosure of Invention
The utility model aims to provide a homogenizing emulsifying stirring device, which solves the problems of uneven emulsion particle size distribution, long emulsifying time and easy demulsification of produced products in the existing homogenizing emulsifying device.
The technical scheme of the utility model is as follows: the utility model provides a homogeneity emulsification agitating unit, includes the jar body, is equipped with the inlet tube on the jar body, and inlet tube connection pumping device is equipped with the homogeneity tool bit in the jar body, and the first motor is connected to the homogeneity tool bit, still is equipped with rabbling mechanism in the jar body, and rabbling mechanism includes (mixing) shaft and two-layer at least stirring vane, and stirring vane slope sets up, has seted up a plurality of through-holes on the stirring vane, and the (mixing) shaft upper end is connected with the second motor.
As a further development of the utility model, the stirring vanes of adjacent layers are inclined in opposite directions.
As a further improvement of the utility model, the stirring blade is connected with the stirring shaft through the adjusting rod, and the adjusting rod is sleeved on the stirring shaft and fixed through a screw.
As a further improvement of the utility model, the stirring tank also comprises a wall scraper which is attached to the inner wall of the tank body and is connected with the stirring shaft through a cross rod.
As a further improvement of the utility model, the wall scraping device consists of a side wall scraping plate and a bottom wall scraping plate, wherein the side wall scraping plate is attached to the side wall of the tank body, and the bottom wall scraping plate is attached to the bottom wall of the tank body.
As a further improvement of the utility model, the cross bar is provided with a foam maker.
As a further development of the utility model, the water inlet pipe is close to the homogenizing cutter head.
As a further improvement of the utility model, a jacket is arranged outside the tank body, the lower end of the side wall of the jacket is provided with a liquid inlet, and the upper end of the side wall of the jacket is provided with a liquid outlet.
As a further improvement of the utility model, a temperature sensor and a viscometer are arranged on the stirring shaft; the water inlet pipe is provided with a flowmeter.
As a further improvement of the utility model, the intelligent control system further comprises a controller, wherein a display screen is arranged on the controller, and the temperature sensor, the viscometer, the flowmeter, the pumping device, the first motor and the second motor are all connected with the controller.
The beneficial effects of the utility model are as follows: according to the utility model, the stirring mechanism is arranged in the tank body, through the inclined stirring blades and the through holes formed in the stirring blades, the turbulence degree of materials in the production process is increased, the stirring is more uniform, the resistance generated in the stirring process is reduced, namely the torque of the stirrer is reduced, the power of the motor is reduced, the stirring blades of adjacent layers are in opposite inclined directions, the materials are extruded, and the more effective mixing of two incompatible materials is further enhanced; the wall scraping device is arranged in the tank body, so that the wall sticking can be prevented, and the materials at the corners of the tank body can be effectively driven to participate in stirring; the stirring mechanism, the wall scraping device and the homogenizing cutter head are matched, so that the liquid to be emulsified can be efficiently and rapidly emulsified. According to the utility model, the water inlet pipe is connected near the homogenizing cutter head, so that the material to be emulsified and water can be fully emulsified and homogenized near the grinding cutter head of the homogenizer, the obtained emulsion has finer particle size and more uniform size, and 99% of the emulsion is smaller than the required particle size. The utility model shortens the emulsification time by 2-3 times, reduces the production cost and the station time while saving the energy consumption, and improves the production efficiency, thereby reducing the investment and the loss of production equipment and having good practicability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic view of the structure of the wall scraper according to the present utility model.
In the figure: 1-a tank body; 2-homogenizing the cutter head; 3-a water inlet pipe; 4-a stirring shaft; 5-wall scrapers; 501-side wall scrapers; 502-a bottom wall scraper; 6-a foamer; 7-a first motor; 8-a second motor; 9-pumping means; 10-connecting rods; 11-a temperature sensor; 12-viscometer; 13-a display screen; 14-jacket; 15-a liquid inlet; 16-a liquid outlet; 17-a flow meter; 18-a controller; 19-a sealing ring; 20-stirring blades; 21-a through hole; 22-adjusting the rod; 23-cross bar.
Detailed Description
The present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the homogenizing emulsifying stirring device comprises a tank body 1, wherein a water inlet pipe 3 is arranged on the tank body 1, the water inlet pipe 3 is connected with a pumping device 9, a homogenizing cutter head 2 is arranged in the tank body 1, the homogenizing cutter head 2 is connected with a first motor 7 through a connecting rod 10, the homogenizing cutter head 2 is positioned at the bottom of the tank body 1, a sealing ring 19 is arranged between the connecting rod 10 and the bottom wall of the tank body 1, a stirring mechanism is further arranged in the tank body 1 and comprises a stirring shaft 4 and at least two layers of stirring blades 20, the stirring blades 20 are obliquely arranged, a plurality of through holes 21 are formed in the stirring blades 20, and the upper end of the stirring shaft 4 is connected with a second motor 8.
The stirring vanes 20 of adjacent layers are inclined in opposite directions and form an included angle of 45 degrees with the horizontal plane.
The stirring blade 20 is connected with the stirring shaft 4 through a regulating rod 22, and the regulating rod 22 is sleeved on the stirring shaft 4 and is fixed through a screw.
The wall scraping device 5 is attached to the inner wall of the tank body 1, and the wall scraping device 5 is connected with the stirring shaft 4 through a cross rod 23. The wall scraper 5 is made of tetrafluoroethylene.
The wall scraper 5 is composed of a side wall scraper 501 and a bottom wall scraper 502, wherein the side wall scraper 501 is attached to the side wall of the tank body 1, and the bottom wall scraper 502 is attached to the bottom wall of the tank body 1.
The cross bar 23 is provided with a frother 6, and the frother 6 is composed of a plurality of short bars arranged side by side for breaking froth.
The water inlet pipe 3 is close to the homogenizing cutter head 2.
The outside of the tank body 1 is provided with a jacket 14, the lower end of the side wall of the jacket 14 is provided with a liquid inlet 15, and the upper end of the side wall of the jacket 14 is provided with a liquid outlet 16.
The stirring shaft 4 is provided with a temperature sensor 11 and a viscometer 12; the water inlet pipe 3 is provided with a flowmeter 17.
The device also comprises a controller 18, wherein the controller 18 is provided with a display screen 13, and the temperature sensor 11, the viscometer 12, the flowmeter 17, the pumping device 9, the first motor 7 and the second motor 8 are all connected with the controller 18.
The working process of the utility model is as follows:
A. preparation before use: checking the pipeline, the connecting line and the sealing ring 19, adjusting the height of the stirring blade 20 through the adjusting rod 22, fastening the stirring blade by a screw, and turning on and off the machine to check that the equipment is intact;
B. a warm medium is introduced into the jacket 14, and the temperature in the tank body 1 is controlled to be 50+/-2 ℃;
C. adding a material to be emulsified into the tank body 1, opening the first motor 7 and the second motor 8, and regulating the rotation speeds of the first motor 7 and the second motor 8 through the controller 18 to ensure that the rotation speeds of the homogenizing cutter head 2 and the stirring mechanism are 6000r/min and 50r/min respectively;
D. starting a pumping device 9, slowly adding water through a water inlet pipe 3, monitoring the water quantity through a flowmeter 17, performing emulsification production, and monitoring data in real time through a display 13 on a temperature sensor 11, a viscometer 12 and the flowmeter 17 to ensure the quality of produced products;
E. after the emulsification production is completed, cooling and filtering to obtain the produced product, and detecting the emulsion quality and storage condition by using a laser particle analyzer, an oven, a high-speed dispersing machine and other equipment through detection modes such as heat storage, freeze thawing circulation and the like.
The stirring blades 20 and the through holes 21 formed in the stirring blades 20 are inclined, so that turbulence degree of materials in the production process is increased, stirring is more uniform, resistance generated in the stirring process is reduced, namely torque of the stirrer is reduced, power of the second motor 8 is reduced, the stirring blades 20 of adjacent layers are in opposite inclined directions, the materials are extruded, and more effective mixing of two incompatible materials is further enhanced. The wall scraping device 5 not only can prevent wall sticking, but also can effectively drive the materials at the corners of the tank body 1 to participate in stirring. In the initial stage of stirring, namely under the condition of less materials, the foam generator 6 can eliminate generated foam, reduce ineffective collision times, increase the energy and probability of emulsification reaction, and after the later stage of emulsification is basically completed, the foam generator 6 can play a role of stirring to help the emulsion to be uniformly mixed. The wall scraper 5 and the foam maker 6 can properly adjust the material state in the production process, and can immediately eliminate or reduce the problems of wall sticking or a large amount of foam and the like.
The utility model can be used for more rapid production, does not need special treatment in advance, shortens the production time by 2-3 times, and has more profound economic benefit, social meaning and environmental benefit.
Claims (10)
1. The utility model provides a homogeneity emulsification agitating unit, includes the jar body, is equipped with the inlet tube on the jar body, and inlet tube connection pumping device is equipped with the homogeneity tool bit in the jar body, and first motor, its characterized in that are connected to the homogeneity tool bit: still be equipped with rabbling mechanism in jar body (1), rabbling mechanism includes (4) and at least two-layer stirring vane (20), stirring vane (20) slope sets up, has seted up a plurality of through-holes (21) on stirring vane (20), and (4) upper ends of (4) are connected with second motor (8).
2. A homogenizing emulsifying and agitating apparatus as claimed in claim 1, wherein: the stirring blades (20) of adjacent layers are in opposite inclined directions.
3. A homogenizing emulsifying and agitating apparatus as claimed in claim 2, wherein: the stirring blade (20) is connected with the stirring shaft (4) through the adjusting rod (22), and the adjusting rod (22) is sleeved on the stirring shaft (4) and fixed through a screw.
4. A homogenizing emulsifying stirring device according to any one of claims 1 to 3 wherein: the wall scraping device (5) is attached to the inner wall of the tank body (1), and the wall scraping device (5) is connected with the stirring shaft (4) through a cross rod (23).
5. A homogenizing emulsifying and agitating apparatus as claimed in claim 4, wherein: the wall scraping device (5) is composed of a side wall scraping plate (501) and a bottom wall scraping plate (502), wherein the side wall scraping plate (501) is attached to the side wall of the tank body (1), and the bottom wall scraping plate (502) is attached to the bottom wall of the tank body (1).
6. A homogenizing emulsifying and agitating apparatus as claimed in claim 5, wherein: the cross rod (23) is provided with a foam maker (6).
7. A homogenizing emulsifying and agitating apparatus as claimed in claim 6, wherein: the water inlet pipe (3) is close to the homogenizing cutter head (2).
8. A homogenizing emulsifying and agitating apparatus as claimed in claim 7, wherein: the outside of the tank body (1) is provided with a jacket (14), the lower end of the side wall of the jacket (14) is provided with a liquid inlet (15), and the upper end of the side wall of the jacket (14) is provided with a liquid outlet (16).
9. A homogenizing emulsifying and agitating apparatus as claimed in claim 8, wherein: a temperature sensor (11) and a viscometer (12) are arranged on the stirring shaft (4); the water inlet pipe (3) is provided with a flowmeter (17).
10. A homogenizing emulsifying and agitating apparatus as claimed in claim 9, wherein: the intelligent temperature sensor is characterized by further comprising a controller (18), wherein a display screen (13) is arranged on the controller (18), and the temperature sensor (11), the viscometer (12), the flowmeter (17), the pumping device (9), the first motor (7) and the second motor (8) are connected with the controller (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322064721.6U CN220589649U (en) | 2023-08-02 | 2023-08-02 | Homogenizing emulsifying stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322064721.6U CN220589649U (en) | 2023-08-02 | 2023-08-02 | Homogenizing emulsifying stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220589649U true CN220589649U (en) | 2024-03-15 |
Family
ID=90166150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322064721.6U Active CN220589649U (en) | 2023-08-02 | 2023-08-02 | Homogenizing emulsifying stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220589649U (en) |
-
2023
- 2023-08-02 CN CN202322064721.6U patent/CN220589649U/en active Active
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