CN112171955A - Preparation and processing method of natural rubber - Google Patents
Preparation and processing method of natural rubber Download PDFInfo
- Publication number
- CN112171955A CN112171955A CN202011083167.0A CN202011083167A CN112171955A CN 112171955 A CN112171955 A CN 112171955A CN 202011083167 A CN202011083167 A CN 202011083167A CN 112171955 A CN112171955 A CN 112171955A
- Authority
- CN
- China
- Prior art keywords
- drying
- frame
- gear
- natural rubber
- side wall
- 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.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
- B29B13/065—Conditioning or physical treatment of the material to be shaped by drying of powder or pellets
Abstract
The invention relates to a natural rubber preparation and processing method which comprises a collecting seat, a drying device, a blanking device and a driving device, wherein the collecting seat is of a cylindrical structure, a collecting groove is arranged in the middle of the collecting seat, the drying device is arranged on the upper end surface of the lower wall of the collecting groove through a supporting rod, the blanking device is arranged at the upper end of the drying device, the driving device is arranged at the upper end of the blanking device, and the driving device is meshed with a gear of the blanking device. The invention can solve the problems that the existing equipment can not separate the adhered colloidal particles when drying natural rubber particles, the colloidal particles are easy to have incomplete surface drying during drying, so the colloidal particle drying effect is reduced, meanwhile, the intermittent blanking function of the colloidal particles can not be realized, the colloidal particles are easy to have accumulation during drying, so the phenomenon that the internal colloidal particles can not be dried is caused, the colloidal particle drying effect is reduced, the drying efficiency is reduced, and the like.
Description
Technical Field
The invention relates to the technical field of rubber processing, in particular to a preparation and processing method of natural rubber.
Background
Natural rubber is a natural polymer compound containing rubber hydrocarbon as a main component, 91-94% of the components are rubber hydrocarbon, and the balance is non-rubber substances such as protein, fatty acid, ash, saccharides and the like, and the natural rubber is the most widely used general rubber, has excellent rebound resilience, insulation, water resistance and plasticity, and is widely applied to the fields of daily life, medical sanitation, industry and the like.
At present, when the existing equipment is used for drying natural rubber particles, the following defects generally exist: 1. the existing equipment generally adopts an accumulation mode to dry colloidal particles, the colloidal particles which are adhered together cannot be separated, and incomplete surface drying is easy to occur during the drying of the colloidal particles, so that the effect of drying the colloidal particles is reduced; 2. the existing equipment can not realize the function of intermittent blanking of the colloidal particles, and the phenomenon of accumulation is easy to occur during the drying of the colloidal particles, so that the phenomenon that the colloidal particles inside cannot be dried is caused, the effect of colloidal particle drying is reduced, and the drying efficiency is reduced.
Disclosure of Invention
Technical problem to be solved
The invention can solve the problems that the existing equipment can not separate the adhered colloidal particles when drying natural rubber particles, the colloidal particles are easy to have incomplete surface drying during drying, so the effect of colloidal particle drying is reduced, meanwhile, the function of intermittent blanking on the colloidal particles can not be realized, and the colloidal particles are easy to have accumulation during drying, so the phenomenon that the colloidal particles in the rubber particles can not be dried is caused, the effect of colloidal particle drying is reduced, the drying efficiency is reduced, and the like.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme that a natural rubber preparation processing method uses natural rubber preparation equipment, the natural rubber preparation equipment comprises a collecting seat, a drying device, a blanking device and a driving device, and the specific method for drying the natural rubber by using the natural rubber preparation equipment is as follows:
s1, equipment detection: the equipment is conventionally detected in a manual mode, so that the equipment is prevented from being broken down;
s2, manufacturing colloidal particles: placing the rubber into a granulator in a manual mode, and granulating the rubber by the granulator;
s3, drying: manually placing the rubber granulated in the step S2 in a blanking device, then introducing hot air into a drying device in a manual mode, finally, manually starting a driving device, driving the blanking device to push the rubber particles into the drying device by the driving device, and drying the rubber particles by the drying device;
s4, collecting and warehousing: and taking out the colloidal particles dried in the step S3 from the collecting seat in a manual mode, and storing the colloidal particles into a warehouse.
The collecting seat is of a cylindrical structure, the middle of the collecting seat is provided with a collecting groove, the upper end face of the lower wall of the collecting groove is provided with a drying device through a supporting rod, the upper end of the drying device is provided with a blanking device, the upper end of the blanking device is provided with a driving device, the driving device is meshed with a gear of the blanking device, and the driving device is meshed with a gear of the drying device.
The drying device comprises a drying frame, an air inlet pipe, a material separating plate, a dispersing mechanism, a material separating mechanism, an auxiliary roller, a movable plate and a jacking mechanism, wherein the drying frame is installed on the upper end surface of the lower wall of the collecting tank through a support rod, the drying frame is of a cylindrical structure, a gas collecting cavity is arranged in the drying frame, the lower wall of the gas collecting cavity is connected with the air inlet pipe, square through holes are uniformly formed in the drying frame, circular holes are uniformly formed in the inner side wall of each square through hole, the circular holes are communicated with the gas collecting cavity, the material separating plate is installed on the side wall of each circular hole, circular holes are uniformly formed in the material separating plate, the outer side wall of each square through hole is uniformly connected with the dispersing mechanism in a sliding fit mode, the material separating mechanism is arranged between the dispersing mechanisms, the material separating mechanism is connected with the, separate and keep off the mechanism and be connected with dispersion mechanism through wire rope, wire rope and supplementary roller sliding connection, the movable plate is installed to dispersion mechanism outer end, the movable plate inboard is provided with climbing mechanism, climbing mechanism passes through the bearing and is connected with the stoving frame, climbing mechanism outer end and movable plate sliding connection, concrete during operation, at first, the doffer pushes the micelle in the square through-hole of stoving frame, afterwards, drive arrangement passes through climbing mechanism and drives dispersion mechanism and separate and keep off the mechanism and carry out reciprocating motion, thereby separate the micelle of adhesion together, the incomplete phenomenon of surface drying has been avoided appearing when the micelle is dry, and, the dry time of micelle has been increased, finally, the micelle after the drying falls into and collects in the seat.
The blanking device comprises a connecting rod, a blanking frame, a support frame, a feeding rod, a transmission gear and an annular rack, wherein the connecting rod is arranged in the middle of the upper end face of the drying frame, the outer surface of the connecting rod is connected with the blanking frame through a bearing, the outer surface of the side wall of the blanking frame is provided with gear teeth, the middle of the upper end face of the lower wall of the blanking frame is provided with an annular bulge with a right-angled triangle section, the support frame is uniformly arranged on the inner end face of the side wall of the blanking frame, the lower wall of the blanking frame is uniformly provided with blanking holes, the feeding rod is arranged in the blanking holes and is connected with the support frame through a bearing, the transmission gear is arranged at the upper end of the feeding rod and is connected with the annular rack in a gear meshing mode, the annular rack is arranged on the connecting rod through an installation rod, during specific work, the feeding frame drives the feeding rod to rotate through the matching of the transmission gear and the annular rack, so that the function of intermittent feeding is realized.
Preferably, drive arrangement include connecting plate, driving motor, upper gear and lower gear, the connecting plate install on the connecting rod, driving motor is installed to the terminal surface under the connecting plate, install the gear on driving motor's the output shaft, go up the gear and be connected with the teeth of a cogwheel through gear engagement's mode, it is provided with the lower gear to go up the gear below, the lower gear is installed on the output shaft, lower gear and climbing mechanism gear engagement, specific during operation, at first, start driving motor through artificial mode, driving motor drives the rotation of blowing frame through last gear, driving motor drives climbing mechanism through the lower gear and rotates.
Preferably, dispersion mechanism include connecting spring, dispersion board and dispersion pole, connecting spring install on the outer terminal surface of stoving frame lateral wall, the dispersion board is installed to the connecting spring outer end, dispersion pole is installed to the inner symmetry of dispersion board, dispersion pole and stoving frame lateral wall sliding connection, concrete during operation, the movable plate drives the dispersion pole through the dispersion board and carries out reciprocating motion to the realization carries out the function of separating to the micelle that the adhesion is in the same place.
Preferably, the baffle mechanism comprises an auxiliary spring, an auxiliary plate, a push rod, a baffle plate and a support spring, the auxiliary spring is arranged on the outer end face of the side wall of the drying frame, the auxiliary plate is arranged at the outer end of the auxiliary spring, the push rod is arranged at the inner end of the auxiliary plate, the push rod is positioned in the middle of the auxiliary spring and is in sliding connection with the side wall of the drying frame, the baffle plate is arranged at the inner end of the push rod and is connected with the outer side wall of the square through hole through a pin shaft, leak holes are uniformly formed in the baffle plate, the support spring is connected between the baffle plate and the outer side wall of the square through hole, the baffle plate and the push rod are connected through a pull rope, when the drying machine works, the dispersion plate drives the auxiliary plate to feed through a steel wire rope, then, the support spring supports the baffle plate, so that the separated colloidal particles, the push rod pulls the separation baffle to reset through the pull rope.
Preferably, climbing mechanism include that annular cover and arc are protruding, the annular cover pass through the bearing and be connected with the stoving frame, the annular cover surface evenly installs the arc arch, the annular cover lateral wall surface upside evenly installs the connection tooth, connects tooth and lower gear engagement, concrete during operation, the arc is protruding to cooperate with the movable plate, realizes carrying out reciprocal jacking's function to the movable plate, connects tooth and lower gear cooperation, realizes rotatory function.
Preferably, the movable plate be Z style of calligraphy structure, evenly be provided with the quad slit under the movable plate on the lateral wall, the lateral wall inner installs the bar shaped plate on the movable plate, bar shaped plate inner is provided with the ball, ball and the protruding sliding connection of arc, specific during operation, ball and the protruding sliding connection of arc realize carrying out reciprocal jacking's function to the movable plate.
(III) advantageous effects
1. According to the natural rubber preparation and processing method provided by the invention, the adopted drying device intermittently collides with the drying device through the gravity of the colloidal particles in the colloidal particle drying process, so that the colloidal particles which are adhered together are separated, the phenomenon of incomplete surface drying of the colloidal particles during drying is avoided, and the separated colloidal particles can be intermittently supported, so that the drying time of the colloidal particles is prolonged, and the drying effect of the colloidal particles is improved;
2. according to the natural rubber preparation processing method provided by the invention, the adopted blanking device can realize the function of intermittently blanking the colloidal particles, and the phenomenon that the colloidal particles in the natural rubber cannot be dried due to the accumulation of the colloidal particles is avoided, so that the effect of drying the colloidal particles is improved, and the drying efficiency is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a schematic perspective view of the present invention
FIG. 3 is a front view of the present invention;
FIG. 4 is a left side view of the present invention;
FIG. 5 is a cross-sectional view A-A of FIG. 4 in accordance with the present invention;
FIG. 6 is an enlarged view of the invention taken in the direction of N in FIG. 5;
fig. 7 is an enlarged view of the invention in the direction X of fig. 5.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 7, in order to achieve the above object, the following technical solutions are adopted in the present invention, and a natural rubber preparation processing method uses a natural rubber preparation apparatus, the natural rubber preparation apparatus includes a collecting base 1, a drying device 2, a blanking device 3 and a driving device 4, and a specific method for drying natural rubber by using the natural rubber preparation apparatus is as follows:
s1, equipment detection: the equipment is conventionally detected in a manual mode, so that the equipment is prevented from being broken down;
s2, manufacturing colloidal particles: placing the rubber into a granulator in a manual mode, and granulating the rubber by the granulator;
s3, drying: manually placing the rubber granulated in the step S2 in the blanking device 3, then manually introducing hot air into the drying device 2, finally, manually starting the driving device 4, driving the blanking device 3 by the driving device 4 to push the rubber particles into the drying device 2, and drying the rubber particles by the drying device 2;
s4, collecting and warehousing: and (4) manually taking out the colloidal particles dried in the step (S3) from the collecting seat 1, and storing the colloidal particles in a warehouse.
Collect seat 1 and be cylindrical structure, collect 1 middle part of seat and be provided with the collecting vat, drying device 2 is installed through the bracing piece to collecting vat lower wall up end, and doffer 3 is installed to drying device 2 upper end, and drive arrangement 4 is installed to 3 upper ends of doffer, and drive arrangement 4 and 3 gear engagement of doffer, drive arrangement 4 and 2 gear engagement of drying device.
The drying device 2 comprises a drying frame 21, an air inlet pipe 22, a material separating plate 23, a dispersing mechanism 24, a material separating and blocking mechanism 25, an auxiliary roller 26, a movable plate 27 and a jacking mechanism 28, the drying frame 21 is installed on the upper end face of the lower wall of the collecting tank through a support rod, the drying frame 21 is of a cylindrical structure, a gas collecting cavity is arranged inside the drying frame 21, the lower wall of the gas collecting cavity is connected with the air inlet pipe 22, square through holes are uniformly formed inside the drying frame 21, circular holes are uniformly formed in the inner side wall of each square through hole, the circular holes are communicated with the gas collecting cavity, the material separating plate 23 is installed on the side wall of each circular hole, round holes are uniformly formed in the material separating plate 23, the dispersing mechanism 24 is uniformly connected on the outer side wall of each square through a sliding fit mode, the material separating and blocking mechanisms 25 are arranged between the dispersing, the auxiliary roller 26 is installed on the outer surface of the side wall of the drying frame 21 through a roller frame, the blocking mechanism 25 is connected with the dispersing mechanism 24 through a steel wire rope, the steel wire rope is connected with the auxiliary roller 26 in a sliding mode, the movable plate 27 is installed at the outer end of the dispersing mechanism 24, the jacking mechanism 28 is arranged on the inner side of the movable plate 27 and connected with the drying frame 21 through a bearing, the outer end of the jacking mechanism 28 is connected with the movable plate 27 in a sliding mode, during specific work, firstly, the rubber particles are pushed into the square through hole of the drying frame 21 through the blanking device 3, then, the driving device 4 drives the dispersing mechanism 24 and the blocking mechanism 25 to reciprocate through the jacking mechanism 28, and therefore the rubber particles which are adhered together are separated, the phenomenon that the surface drying is incomplete when the rubber particles are dried is avoided, the drying time of the rubber particles is.
The baffle mechanism 25 comprises an auxiliary spring 251, an auxiliary plate 252, a push rod 253, a baffle 254 and a support spring 255, the auxiliary spring 251 is arranged on the outer end surface of the side wall of the drying frame 21, the auxiliary plate 252 is arranged at the outer end of the auxiliary spring 251, the push rod 253 is arranged at the inner end of the auxiliary plate 252, the push rod 253 is positioned in the middle of the auxiliary spring 251, the push rod 253 is connected with the side wall of the drying frame 21 in a sliding manner, the baffle 254 is arranged at the inner end of the push rod 253, the baffle 254 is connected with the outer side wall of the square through hole through a pin shaft, leak holes are uniformly formed in the baffle 254, the support spring 255 is connected between the baffle 254 and the outer side wall of the square through hole, the baffle 254 is connected with the push rod 253 through a pull rope, when the device works, the dispersion plate 242 drives the auxiliary plate 252 to feed through a steel wire rope, and then, thereby increasing the drying time of the colloidal particles, and finally, the auxiliary plate 252 is reset, and the push rod 253 is reset by pulling the baffle 254 through the pull rope.
Moving plate 27 be Z style of calligraphy structure, evenly be provided with the quad slit under moving plate 27 on the lateral wall, moving plate 27 is gone up the lateral wall inner and is installed the bar shaped plate, bar shaped plate inner is provided with the ball, ball and the protruding 282 sliding connection of arc, specific during operation, ball and the protruding 282 sliding connection of arc realize carrying out reciprocal jacking's function to moving plate 27.
The blanking device 3 comprises a connecting rod 31, a discharging frame 32, a supporting frame 33, a feeding rod 34, a transmission gear 35 and an annular rack 36, the connecting rod 31 is installed in the middle of the upper end face of the drying frame 21, the outer surface of the connecting rod 31 is connected with the discharging frame 32 through a bearing, gear teeth are arranged on the outer surface of the side wall of the discharging frame 32, an annular bulge with a right-angled triangle-shaped section is arranged in the middle of the upper end face of the lower wall of the discharging frame 32, the supporting frame 33 is evenly installed on the inner end face of the side wall of the discharging frame 32, a discharging hole is evenly formed in the lower wall of the discharging frame 32, the feeding rod 34 is connected with the supporting frame 33 through a bearing, the transmission gear 35 is installed at the upper end of the feeding rod 34, the transmission gear 35 is connected with the annular rack 36 through a gear meshing mode, the annular rack 36 is installed on the, then, the driving device 4 drives the discharging frame 32 to rotate, and the discharging frame 32 drives the feeding rod 34 to rotate by matching the transmission gear 35 and the annular rack 36, so as to realize the function of intermittent feeding.
The driving device 4 comprises a connecting plate 41, a driving motor 42, an upper gear 43 and a lower gear 44, the connecting plate 41 is installed on the connecting rod 31, the driving motor 42 is installed on the lower end face of the connecting plate 41, the upper gear 43 is installed on an output shaft of the driving motor 42, the upper gear 43 is connected with gear teeth in a gear meshing mode, the lower gear 44 is arranged below the upper gear 43, the lower gear 44 is installed on the output shaft, the lower gear 44 is in gear meshing with the jacking mechanism 28, during specific work, firstly, the driving motor 42 is started in a manual mode, the driving motor 42 drives the discharging frame 32 to rotate through the upper gear 43, and the driving motor 42 drives the jacking mechanism 28 to rotate through the lower gear 44.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A natural rubber preparation processing method uses a natural rubber preparation device which comprises a collecting seat (1), a drying device (2), a blanking device (3) and a driving device (4), and is characterized in that: the specific method for drying the natural rubber by adopting the natural rubber preparation equipment is as follows:
s1, equipment detection: the equipment is conventionally detected in a manual mode, so that the equipment is prevented from being broken down;
s2, manufacturing colloidal particles: placing the rubber into a granulator in a manual mode, and granulating the rubber by the granulator;
s3, drying: manually placing the rubber granulated in the step S2 in a blanking device (3), then introducing hot air into a drying device (2) in a manual mode, finally, manually starting a driving device (4), driving the blanking device (3) to push the rubber particles into the drying device (2) by the driving device (4), and drying the rubber particles by the drying device (2);
s4, collecting and warehousing: taking out the colloidal particles dried in the step S3 from the collecting seat (1) in a manual mode, and storing the colloidal particles into a warehouse;
the collecting seat (1) is of a cylindrical structure, a collecting groove is formed in the middle of the collecting seat (1), a drying device (2) is installed on the upper end face of the lower wall of the collecting groove through a supporting rod, a blanking device (3) is installed at the upper end of the drying device (2), a driving device (4) is installed at the upper end of the blanking device (3), the driving device (4) is in gear engagement with the blanking device (3), and the driving device (4) is in gear engagement with the drying device (2);
the drying device (2) comprises a drying frame (21), an air inlet pipe (22), a material separating plate (23), a dispersing mechanism (24), a blocking mechanism (25), an auxiliary roller (26), a moving plate (27) and a jacking mechanism (28), wherein the drying frame (21) is installed on the upper end face of the lower wall of the collecting tank through a supporting rod, the drying frame (21) is of a cylindrical structure, a gas collecting cavity is arranged inside the drying frame (21), the lower wall of the gas collecting cavity is connected with the air inlet pipe (22), square through holes are uniformly formed inside the drying frame (21), circular holes are uniformly formed in the inner side walls of the square through holes, the circular holes are communicated with the gas collecting cavity, the material separating plate (23) is installed on the side wall of the circular hole, circular holes are uniformly formed in the material separating plate (23), the outer side wall of each square through hole is uniformly connected with, the blocking mechanism (25) is connected with the outer side wall of the square through hole in a sliding fit mode, auxiliary rollers (26) are symmetrically arranged on the outer side of the blocking mechanism (25) from top to bottom, the auxiliary rollers (26) are mounted on the outer surface of the side wall of the drying frame (21) through roller frames, the blocking mechanism (25) is connected with the dispersing mechanism (24) through steel wire ropes, the steel wire ropes are connected with the auxiliary rollers (26) in a sliding mode, a moving plate (27) is mounted at the outer end of the dispersing mechanism (24), a jacking mechanism (28) is arranged on the inner side of the moving plate (27), the jacking mechanism (28) is connected with the drying frame (21) through bearings, and the outer end of the jacking mechanism (28;
the blanking device (3) comprises a connecting rod (31), a discharging frame (32), a supporting frame (33), a feeding rod (34), a transmission gear (35) and an annular rack (36), wherein the connecting rod (31) is installed in the middle of the upper end face of the drying frame (21), the outer surface of the connecting rod (31) is connected with the discharging frame (32) through a bearing, gear teeth are arranged on the outer surface of the side wall of the discharging frame (32), an annular bulge with a right-angled triangle-shaped section is arranged in the middle of the upper end face of the lower wall of the discharging frame (32), the supporting frame (33) is uniformly installed on the inner end face of the side wall of the discharging frame (32), blanking holes are uniformly formed in the lower wall of the discharging frame (32), the feeding rod (34) is arranged inside the blanking holes, the feeding rod (34) is connected with the supporting frame (33) through a bearing, the transmission gear (35) is installed at the upper end, the annular rack (36) is mounted on the connecting rod (31) through a mounting rod.
2. The method for preparing and processing natural rubber according to claim 1, wherein the natural rubber comprises: the driving device (4) comprises a connecting plate (41), a driving motor (42), an upper gear (43) and a lower gear (44), the connecting plate (41) is installed on the connecting rod (31), the driving motor (42) is installed on the lower end face of the connecting plate (41), the upper gear (43) is installed on an output shaft of the driving motor (42), the upper gear (43) is connected with gear teeth in a gear meshing mode, the lower gear (44) is arranged below the upper gear (43), the lower gear (44) is installed on the output shaft, and the lower gear (44) is in gear meshing with the jacking mechanism (28).
3. The method for preparing and processing natural rubber according to claim 1, wherein the natural rubber comprises: dispersing mechanism (24) including connecting spring (241), dispersion board (242) and dispersion pole (243), connecting spring (241) install on stoving frame (21) lateral wall outer end face, dispersion board (242) are installed to connecting spring (241) outer end, dispersion pole (243) are installed to dispersion board (242) inner symmetry, dispersion pole (243) and stoving frame (21) lateral wall sliding connection.
4. The method for preparing and processing natural rubber according to claim 1, wherein the natural rubber comprises: the baffle mechanism (25) comprises an auxiliary spring (251), an auxiliary plate (252), a push rod (253), a baffle (254) and a supporting spring (255), the auxiliary spring (251) is installed on the outer end face of the side wall of the drying frame (21), the auxiliary plate (252) is installed at the outer end of the auxiliary spring (251), the push rod (253) is installed at the inner end of the auxiliary plate (252), the push rod (253) is located in the middle of the auxiliary spring (251), the push rod (253) is in sliding connection with the side wall of the drying frame (21), the baffle (254) is arranged at the inner end of the push rod (253), the baffle (254) is connected with the outer side wall of the square through hole through a pin shaft, leak holes are uniformly formed in the baffle (254), the supporting spring (255) is connected between the baffle (254) and the outer side wall of the square through hole, and the baffle (254) is connected with the.
5. The method for preparing and processing natural rubber according to claim 2, wherein: climbing mechanism (28) including annular cover (281) and arc protruding (282), annular cover (281) be connected with stoving frame (21) through the bearing, annular cover (281) surface evenly installs arc protruding (282), annular cover (281) lateral wall surface upside evenly installs and connects the tooth, connect tooth and lower gear (44) meshing.
6. The method for preparing and processing natural rubber according to claim 5, wherein: moving plate (27) be Z style of calligraphy structure, evenly be provided with the quad slit on the lateral wall under moving plate (27), moving plate (27) side wall inner installs the bar shaped plate, bar shaped plate inner is provided with the ball, ball and protruding (282) sliding connection of arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011083167.0A CN112171955A (en) | 2020-10-12 | 2020-10-12 | Preparation and processing method of natural rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011083167.0A CN112171955A (en) | 2020-10-12 | 2020-10-12 | Preparation and processing method of natural rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112171955A true CN112171955A (en) | 2021-01-05 |
Family
ID=73948805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011083167.0A Withdrawn CN112171955A (en) | 2020-10-12 | 2020-10-12 | Preparation and processing method of natural rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112171955A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112762670A (en) * | 2021-01-07 | 2021-05-07 | 龚勇敢 | Preparation method of nutritional meal replacement powder |
-
2020
- 2020-10-12 CN CN202011083167.0A patent/CN112171955A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112762670A (en) * | 2021-01-07 | 2021-05-07 | 龚勇敢 | Preparation method of nutritional meal replacement powder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112588035B (en) | Air filtering device for environmental protection engineering | |
| CN112171955A (en) | Preparation and processing method of natural rubber | |
| CN114477561A (en) | Petrochemical sewage treatment aeration machine | |
| CN111508171B (en) | Industrial workshop environment monitoring alarm system and method | |
| CN112208026A (en) | Natural rubber processing preparation system | |
| CN209362421U (en) | A kind of coating material production feeding device | |
| CN116351271A (en) | Stirring device with good mixing efficiency for preparing emulsion and use method | |
| CN117551550A (en) | Cell culture device for bioengineering | |
| CN216292658U (en) | Aquaculture circulating water system filter equipment | |
| CN112474293A (en) | Closed high-efficient shale shaker | |
| CN209188412U (en) | A kind of environment-friendly type centrifugal dust collection device for antioxidant production | |
| CN206566645U (en) | A kind of suction dedusting mechanism of plastic material | |
| CN201419166Y (en) | Dust collecting device for processing of buckwheat skin | |
| CN217473784U (en) | Slag micro powder raw material screening and impurity removing device | |
| CN112827554B (en) | Building waste residue handles reducing mechanism | |
| CN212668553U (en) | Powder suction machine for producing cosmetic containing bottle | |
| CN216725868U (en) | A percolation tank discharging device for preparing syrup | |
| CN216418451U (en) | Production device for high-concentration 2,4-D dimethylamine salt efficient filtration treatment | |
| CN214242878U (en) | High-power suction machine | |
| CN220834614U (en) | Antistatic plate filter | |
| CN220683851U (en) | Electromechanical automatic blanking conveying device | |
| CN219052431U (en) | Industrial solid waste garbage recycling device | |
| CN219187631U (en) | Corn dust collector | |
| CN216827206U (en) | Zinc ash separator is used in zinc oxide preparation | |
| CN116930040B (en) | Mask detection mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210105 |
|
| WW01 | Invention patent application withdrawn after publication |