CN115253972A - Production reation kettle for plastic lubricant - Google Patents
Production reation kettle for plastic lubricant Download PDFInfo
- Publication number
- CN115253972A CN115253972A CN202210915072.3A CN202210915072A CN115253972A CN 115253972 A CN115253972 A CN 115253972A CN 202210915072 A CN202210915072 A CN 202210915072A CN 115253972 A CN115253972 A CN 115253972A
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- China
- Prior art keywords
- reaction kettle
- rotation
- stirring
- reation kettle
- temperature control
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- 239000004033 plastic Substances 0.000 title claims abstract description 27
- 229920003023 plastic Polymers 0.000 title claims abstract description 27
- 239000000314 lubricant Substances 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- 238000003756 stirring Methods 0.000 claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 230000005855 radiation Effects 0.000 claims description 9
- 230000000737 periodic effect Effects 0.000 claims description 5
- 239000003974 emollient agent Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 2
- 239000002994 raw material Substances 0.000 abstract description 11
- 238000007790 scraping Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a reaction kettle for producing a plastic lubricant, and relates to the field of production of plastic lubricants. The invention comprises a reaction kettle, wherein a fixed sleeve is fixedly arranged at the top of the inner side of the reaction kettle, a sliding groove is formed in the inner wall of the fixed sleeve, and a planet carrier is rotatably arranged in the sliding groove. According to the invention, the planetary gear is meshed with the meshing teeth, so that the planetary gear rotates while the first rotating shaft rotates, the planetary gear revolves around the center of the planetary gear while the planetary gear rotates, the second rotating shaft and the second stirring paddle rotate, the first stirring paddle and the second stirring paddle rotate, the stirring efficiency is higher through the first stirring paddle and the second stirring paddle which are arranged in a staggered mode, meanwhile, the plastic lubricant in the reaction kettle is fully stirred, the scraping plate mechanism is used for preventing raw materials from being adhered to the inner wall of the reaction kettle, and the temperature control mechanism is used for controlling the temperature in the reaction kettle.
Description
Technical Field
The invention relates to the technical field of plastic lubricant production, in particular to a reaction kettle for producing a plastic lubricant.
Background
Need take place the reaction in reation kettle in carrying out production process to plastic lubricant, in order to make fully reaction between the raw materials, generally need stir the inside reaction of reation kettle, traditional reation kettle stirring mode is that the output shaft through the single motor that sets up in reation kettle upper end drives the stirring subassembly and stirs.
This kind of stirring mode is when the stirring, and when plastics emollient raw materials stirred in reation kettle, the raw materials stirring of keeping away from the stirring rake can have the insufficient phenomenon of stirring, and current stirring structure is comparatively single, and is lower to the stirring efficiency of raw materials, and reaction efficiency is also lower.
Disclosure of Invention
The invention aims to: in order to solve the problems of insufficient stirring and low stirring efficiency of the existing reaction kettle during raw material stirring, the invention provides a reaction kettle for producing a plastic lubricant.
The invention specifically adopts the following technical scheme for realizing the purpose:
the utility model provides a production plastics reation kettle for emollient, includes reation kettle, reation kettle's inboard top fixed mounting has fixed cover, the spout has been seted up to the inner wall of fixed cover, the planet carrier is installed in the inside rotation of spout, reation kettle's top fixed mounting has the motor, the output shaft of motor runs through reation kettle's top to extend to the inside fixed mounting of fixed cover has first axis of rotation, the free end of first axis of rotation runs through the top of planet carrier and extends to reation kettle's inside, and the surface of first axis of rotation is provided with first stirring rake, first axis of rotation is located the fixed cover of fixed cover inside surface and is equipped with sun gear, the inner wall of fixed cover is provided with the meshing tooth, planet gear is installed in the top rotation of planet carrier, planet gear's quantity has four groups, and planet gear inside fixed grafting has the second axis of rotation, and planet gear is meshing installation setting with meshing tooth and sun gear simultaneously, the free end of second axis of rotation runs through the top of planet carrier to extend to reation kettle's inside, and the surface of second axis of rotation is provided with the second stirring rake, the bottom fixed mounting of first axis of rotation has scraper blade mechanism, reation kettle's surface is provided with accuse temperature mechanism.
Further, reation kettle includes the agitator tank, the surface of agitator tank is provided with the feed inlet, the bottom of agitator tank is provided with the discharge gate, the surface mosaic of discharge gate installs the solenoid valve.
Further, the scraping plate mechanism comprises a fixing frame, the fixing frame is fixedly installed at the bottom end of the first rotating shaft, and a scraping plate is fixedly installed at the free end of the fixing frame.
Further, the temperature control mechanism comprises a temperature control box, the temperature control box is sleeved on the surface of the reaction kettle, a water inlet is formed in one side wall of the temperature control box, and a water outlet is formed in the other side wall of the temperature control box.
Further, the water is circulated in the temperature control box to control the reaction heat in the reaction kettle, the specific water flow speed in the water temperature change period is controlled and is matched with the rotating speed of a motor in the reaction kettle, and the specific configuration is as follows:
the water flow speed in the water temperature change period is a, the linear speed adjustment coefficient of the motor rotation is b, and the motor rotation frequency is n -1 Controlling the periodic heat radiation quantity Q of water to the inside of the reaction kettle by heating the water, wherein the periodic heat radiation quantity Q = (a) 2 +b 2 n 2 ) -1 ·e ax ·sin n-1 bx·(asinbx-nbcosbx)+(n(n-1)b 2 /(a 2 +b 2 n 2 ))·
∫e ax sin n-2 bxdx。
Furthermore, the quantity of first stirring rake and second stirring rake all has the multiunit, and the first stirring rake of multiunit is dislocation set with the second stirring rake.
Further, the mount all has three groups with the quantity of scraper blade, and the scraper blade is circular-arc, and the scraper blade is the laminating setting with reation kettle's inner wall.
The invention has the following beneficial effects:
1. according to the invention, the motor drives the first rotating shaft, the central gear and the first stirring paddle to rotate, the first rotating shaft is meshed with the planetary gear, the planetary gear is meshed with the meshing teeth, the planetary gear rotates while the first rotating shaft rotates, the planetary gear revolves around the center of the planetary gear while rotating, the second rotating shaft and the second stirring paddle rotate, the first stirring paddle and the second stirring paddle rotate, the stirring efficiency is higher due to the first stirring paddle and the second stirring paddle which are arranged in a staggered mode, meanwhile, the plastic lubricant in the reaction kettle is fully stirred, the raw materials are prevented from being adhered to the inner wall of the reaction kettle through the scraper mechanism, the temperature control treatment is carried out on the interior of the reaction kettle through the temperature control mechanism, the periodic heat radiation quantity Q is controlled, the reaction heat in the reaction kettle 1 can be controlled more uniformly and can meet the threshold requirement, and the reaction efficiency is obviously increased.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic illustration of a front cross-sectional view of the present invention;
FIG. 3 is a schematic view of a partial structure of the present invention;
reference numerals: 1. a reaction kettle; 101. a stirring tank; 102. a feed inlet; 103. a discharge port; 104. an electromagnetic valve; 2. fixing a sleeve; 3. a chute; 4. a planet carrier; 5. an electric motor; 6. a first rotating shaft; 7. a sun gear; 8. meshing teeth; 9. a planetary gear; 10. a second rotating shaft; 11. a first stirring paddle; 12. a second stirring paddle; 13. a scraping plate mechanism; 1301. a fixed mount; 1302. a squeegee; 14. a temperature control mechanism; 1401. a temperature control box; 1402. a water inlet; 1403. and (7) a water outlet.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships usually placed when the products of the present invention are used, and are only used for convenience of description and simplification of the description, but do not indicate or imply that the devices or elements referred to must have specific orientations, be constructed in specific orientations, and operate, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1 to 3, a reaction kettle for producing plastic lubricant comprises a reaction kettle 1, a fixed sleeve 2 is fixedly installed on the top of the inner side of the reaction kettle 1, a chute 3 is formed on the inner wall of the fixed sleeve 2, a planet carrier 4 is rotatably installed inside the chute 3, a motor 5 is fixedly installed on the top of the reaction kettle 1, an output shaft of the motor 5 penetrates through the top of the reaction kettle 1 and extends to the inside of the fixed sleeve 2 to be fixedly installed with a first rotating shaft 6, the free end of the first rotating shaft 6 penetrates through the top of the planet carrier 4 and extends to the inside of the reaction kettle 1, a first stirring paddle 11 is installed on the surface of the first rotating shaft 6, a central gear 7 is fixedly installed on the surface of the first rotating shaft 6 inside the fixed sleeve 2, meshing teeth 8 are installed on the inner wall of the fixed sleeve 2, planetary gears 9 are rotatably installed on the top of the planet carrier 4, four sets of planetary gears 9 are provided, a second rotating shaft 10 is fixedly inserted inside the planetary gear 9, the planetary gear 9 and is installed in meshing engagement with the meshing teeth 8 and the central gear 7, the second rotating shaft 6 and the planetary gear 9 is engaged with the planetary gear 7, a plastic scraper blade 7, a plastic scraper is installed on the surface of the second rotating shaft 6, a plastic scraper blade 7, a plastic scraper mechanism 7 is installed on the planetary scraper 6, a rotary scraper installed on the planetary scraper under the condition that the planetary scraper 6, a rotary scraper blade 7 and a rotary scraper blade 7 rotating reaction kettle 1, a rotary scraper mechanism 12, and then second axis of rotation 10 and second stirring rake 12 that make rotate, rotate through first stirring rake 11 and second stirring rake 12 for carry out intensive mixing to reation kettle 1 inside plastic lubricant, more specifically do, prevent the raw materials adhesion at reation kettle 1's inner wall through scraping plate mechanism 13 simultaneously, through accuse temperature mechanism 14 to reation kettle 1 inside accuse temperature processing, the plastic lubricant after the stirring is accomplished discharges through reation kettle 1.
As shown in fig. 2 and 3, the reaction kettle 1 includes a stirring tank 101, a feed inlet 102 is provided on the surface of the stirring tank 101, a discharge outlet 103 is provided at the bottom of the stirring tank 101, an electromagnetic valve 104 is mounted on the surface of the discharge outlet 103 in an embedded manner, raw materials are added into the stirring tank 101 through the feed inlet 102, the plastic lubricant is discharged through the discharge outlet 103, and the discharge of the raw materials is controlled through the electromagnetic valve 104.
As shown in fig. 1 and 2, the scraper mechanism 13 includes a fixing frame 1301, a fixing frame 1301 is fixedly installed at a bottom end of the first rotating shaft 6, a scraper 1302 is fixedly installed at a free end of the fixing frame 1301, the fixing frame 1301 and the scraper 1302 are driven to rotate by the first rotating shaft 6, and the scraper 1302 is supported by the fixing frame 1301.
As shown in fig. 1 and fig. 2, the temperature control mechanism 14 includes a temperature control box 1401, the temperature control box 1401 is sleeved on the surface of the reaction kettle 1, a water inlet 1402 is disposed on one side wall of the temperature control box 1401, a water outlet 1403 is disposed on the other side wall of the temperature control box 1401, cooling water is added into the temperature control box 1401 through the water inlet 1402, and is discharged through the water outlet 1403, so that water circulates in and out of the temperature control box 1401 to control the reaction heat inside the reaction kettle 1.
As shown in fig. 2 and 3, the number of the first stirring paddles 11 and the second stirring paddles 12 has multiple groups, and the first stirring paddles 11 and the second stirring paddles 12 in the multiple groups are arranged in a staggered manner, so that the stirring efficiency is higher through the first stirring paddles 11 and the second stirring paddles 12 arranged in a staggered manner.
As shown in fig. 2 and 3, there are three sets of the fixed frames 1301 and the scrapers 1302, the scrapers 1302 are arc-shaped, and the scrapers 1302 are attached to the inner wall of the reaction kettle 1, so that the scrapers 1302 are attached to the inner wall of the reaction kettle 1 to prevent the raw material from remaining on the inner wall of the reaction kettle 1.
The water is preferably circulated in and out of the temperature control box 1401 to control the reaction heat inside the reaction kettle 1, and it is difficult to control the period of water temperature change to ensure that the reaction heat inside the reaction kettle 1 is well controlled, so it is preferable to control the specific water flow speed in the period of water temperature change and match the rotating speed of the motor inside the reaction kettle 1, and the configuration in the specific implementation is as follows:
the water flow speed in the water temperature change period is a, the linear speed adjustment coefficient of the motor rotation is b, and the motor rotation frequency is n -1 Then, control water through water heating to the inside cycle heat radiation quantity Q of reation kettle, cycle heat radiation quantity Q:
Q＝(a 2 +b 2 n 2 ) -1 ·f3(ax)·f1(bx) n-1 ·(af1(bx)-nb f2(bx))+(n(n-1)b 2 /(a 2 +b 2 n 2 ))·∫f3(ax)f1(bx) n-2 dx; wherein x is a time variable;
f1 represents the rotation of the motor by a sine function;
f2 is a derivative function of f 1;
f3 is an exponential function of e, and represents the change of heat radiation; wherein ^ f3 (ax) f1 (bx) n-2 An invariant C in the primitive function corresponding to dx;
therefore, Q = (a) 2 +b 2 n 2 ) -1 ·e ax ·sin n-1 bx·(asinbx-nbcosbx)+(n(n-1)b 2 /(a 2 +b 2 n 2 ))·∫e ax sin n-2 bxdx. In the implementation, the heat radiation quantity Q in the period is controlled to ensure that the reaction heat quantity in the reaction kettle 1 is controlled more uniformly and can meet the threshold valueThis significantly increases the efficiency of the reaction.
Claims (7)
1. The utility model provides a production plastics reation kettle for emollient, a serial communication port, including reation kettle (1), the inboard top fixed mounting of reation kettle (1) has fixed cover (2), spout (3) have been seted up to the inner wall of fixed cover (2), planet carrier (4) are installed in the internal rotation of spout (3), the top fixed mounting of reation kettle (1) has motor (5), the output shaft of motor (5) runs through the top of reation kettle (1) to extend to the internal fixed mounting of fixed cover (2) has first axis of rotation (6), the free end of first axis of rotation (6) runs through the top of planet carrier (4) and extends to the inside of reation kettle (1), and the surface of first axis of rotation (6) is provided with first stirring rake (11), the fixed cover that first axis of rotation (6) are located fixed cover (2) inside is equipped with sun gear (7), the inner wall of fixed cover (2) is provided with meshing tooth (8), the top of planet carrier (4) is rotated and is installed planet gear (9), the quantity of four sets up the axis of rotation of group (9), and grafting gear (9) internal fixation have second gear (10) and mesh (10) and planet gear (8) mesh, and planet carrier (10) mesh the second end (10) mesh is installed at the top of planet carrier (10) and the planet carrier (10) are the free end (8) and mesh And extend to the inside of reation kettle (1), and the surface of second axis of rotation (10) is provided with second stirring rake (12), the bottom fixed mounting of first axis of rotation (6) has scraper mechanism (13), the surface of reation kettle (1) is provided with accuse temperature mechanism (14).
2. The reaction kettle for producing the plastic lubricant as claimed in claim 1, wherein the reaction kettle (1) comprises a stirring tank (101), a feeding hole (102) is formed in the surface of the stirring tank (101), a discharging hole (103) is formed in the bottom of the stirring tank (101), and an electromagnetic valve (104) is mounted on the surface of the discharging hole (103) in an embedded manner.
3. The reactor for producing the plastic lubricant as claimed in claim 1, wherein the scraper mechanism (13) comprises a fixed frame (1301), the fixed frame (1301) is fixedly installed at the bottom end of the first rotating shaft (6), and the scraper (1302) is fixedly installed at the free end of the fixed frame (1301).
4. The reaction kettle for producing the plastic lubricant as recited in claim 1, wherein the temperature control mechanism (14) comprises a temperature control box (1401), the temperature control box (1401) is sleeved on the surface of the reaction kettle (1), a water inlet (1402) is arranged on one side wall of the temperature control box (1401), and a water outlet (1403) is arranged on the other side wall of the temperature control box (1401).
5. The reaction kettle for producing the plastic lubricant as recited in claim 1, wherein the first stirring paddles (11) and the second stirring paddles (12) are provided in a plurality of groups, and the plurality of groups of the first stirring paddles (11) and the second stirring paddles (12) are arranged in a staggered manner.
6. The reactor for producing the plastic lubricant as claimed in claim 3, wherein the number of the fixed frames (1301) and the scrapers (1302) is three, the scrapers (1302) are arc-shaped, and the scrapers (1302) are attached to the inner wall of the reactor (1).
7. The reactor for producing plastic lubricants as claimed in claim 4, wherein the water circulating in and out of the temperature control box controls the reaction heat inside the reactor, controls the specific water flow rate in the water temperature variation period and matches the rotation speed of the motor inside the reactor, and the specific configuration is as follows:
the water flow speed in the water temperature change period is a, the linear speed adjustment coefficient of the motor rotation is b, and the motor rotation frequency is n -1 Controlling the periodic heat radiation quantity Q of water to the inside of the reaction kettle by heating the water, wherein the periodic heat radiation quantity Q = (a) 2 +b 2 n 2 ) -1 ·e ax ·sin n-1 bx·(asinbx-nbcosbx)+(n(n-1)b 2 /(a 2 +b 2 n 2 ))·
∫e ax sin n-2 bxdx。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210915072.3A CN115253972B (en) | 2022-08-01 | 2022-08-01 | Reaction kettle for producing plastic lubricant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210915072.3A CN115253972B (en) | 2022-08-01 | 2022-08-01 | Reaction kettle for producing plastic lubricant |
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| Publication Number | Publication Date |
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| CN115253972A true CN115253972A (en) | 2022-11-01 |
| CN115253972B CN115253972B (en) | 2024-01-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116100676A (en) * | 2023-02-17 | 2023-05-12 | 江苏洋河新城新材料有限责任公司 | Recycled aggregate premixed mortar preparation device |
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| CN115253972B (en) | 2024-01-26 |
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