CN218053383U - Material screw conveyer of rubber wet process production usefulness - Google Patents
Material screw conveyer of rubber wet process production usefulness Download PDFInfo
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- CN218053383U CN218053383U CN202222234760.1U CN202222234760U CN218053383U CN 218053383 U CN218053383 U CN 218053383U CN 202222234760 U CN202222234760 U CN 202222234760U CN 218053383 U CN218053383 U CN 218053383U
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- Prior art keywords
- pipe
- wet process
- rubber wet
- process production
- mixing
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- 239000000463 material Substances 0.000 title claims abstract description 26
- 229920001971 elastomer Polymers 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 33
- LYKJEJVAXSGWAJ-UHFFFAOYSA-N compactone Natural products CC1(C)CCCC2(C)C1CC(=O)C3(O)CC(C)(CCC23)C=C LYKJEJVAXSGWAJ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 19
- 238000013329 compounding Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 239000004816 latex Substances 0.000 abstract description 26
- 229920000126 latex Polymers 0.000 abstract description 26
- 239000000839 emulsion Substances 0.000 abstract description 20
- 239000002253 acid Substances 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 3
- 238000007711 solidification Methods 0.000 abstract 2
- 230000008023 solidification Effects 0.000 abstract 2
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 10
- 230000001112 coagulating effect Effects 0.000 description 4
- 230000015271 coagulation Effects 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000010092 rubber production Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a material screw conveyer of rubber wet process production usefulness sets up stirring drive and feed inlet in the feeding one end of conveyer pipe, the coaxial (mixing) shaft that sets up in the conveyer pipe, the stirring drive is connected in the (mixing) shaft transmission the ejection of compact one end of conveyer pipe sets gradually mixing mechanism and buffer gear. The utility model has simple structure, simple and convenient use and operation, integrates acid adding, stirring and conveying, can be directly used for conveying materials for rubber wet production, simplifies the demand of process equipment, reduces the occupied area of the equipment and improves the installation adaptability; adopt the second grade stirring, effectively prevent the solidification problem that the latex emulsion was not carried and is led to in time, realize the outer defeated of timing stabilization of latex emulsion, satisfy the user demand of different delivery capacities, reduce cost of transportation simultaneously, effectively prevent the latex emulsion solidification from blockking up pipeline in addition, greatly reduce the transport fault incidence, increase of service life can carry away the latex emulsion at a high speed to guarantee the high efficiency that the latex emulsion carried.
Description
Technical Field
The utility model belongs to the technical field of the rubber production is carried, especially, relate to a material screw conveyer of rubber wet process production usefulness.
Background
After the natural rubber is collected, a rubber sheet with a solid structure can be formed only after the latex is purified and solidified, and the natural rubber can be supplied to downstream equipment for further processing. After purification, the purified latex solution is conveyed to a stirrer to be mixed with acid, and then conveyed to a coagulating tank to be coagulated and formed into a rubber sheet; on the other hand, if the stirred latex solution cannot be timely conveyed to the coagulation tank, the latex solution starts to be locally coagulated in the stirrer or the conveying pipeline, and the conveying and the quality of the latex solution are affected after the latex solution is conveyed for a long time.
A material screw conveyer is disclosed in Chinese patent publication No. CN208150329U, and this material screw conveyer internally mounted has a pivot, and the pivot outside is provided with a plurality of blades, and the blade outside is provided with the barrel groove, drives blade transportation material and mixes with the barrel groove spiral through the pivot, but this kind of mode has very big defect: the rotating shaft drives the blade to transport materials, the conveying device has the advantages of over-small space utilization rate, low conveying efficiency, single function, long time consumption of large-batch material operation, low practicability and difficult popularization and use,
therefore, it is a key to solve the problems to develop a conveying apparatus capable of solving the above problems.
Disclosure of Invention
The utility model provides a material screw conveyer of rubber wet process production usefulness.
The utility model discloses a following technical scheme realizes: including stirring drive, (mixing) shaft and conveyer pipe, set up the stirring drive in the feeding one end of conveyer pipe, set up the feed inlet on the conveyer pipe of stirring drive front end, the coaxial (mixing) shaft that sets up in the conveyer pipe, the stirring drive is connected in the (mixing) shaft transmission, and the (mixing) shaft is the shaftless spiral of spring form the ejection of compact one end of conveyer pipe sets gradually mixing mechanism and buffer gear.
Further, the mixing mechanism include feeding section, compounding section, diffuser, main nozzle, feeding section, compounding section, diffuser connect gradually and set up as integrated into one piece structure, the conveyer pipe is connected to the rear end of feeding section, and the conveyer pipe is connected to the front end of diffuser, the main nozzle sets up on the feeding section, diffuser all set up to be loudspeaker column structure, and the path one end of feeding section, diffuser connects the compounding section respectively.
Further, buffer gear include flexible pipe, protective tube, ring flange, the both ends of flexible pipe set up the ring flange respectively, and flexible pipe passes through the ring flange and connects the conveyer pipe, the protective tube is coaxial to be set up in flexible pipe, the feeding one end of protective tube is through solid fixed ring and ring flange fixed connection, and ejection of compact one end then connects in vain, and the ejection of compact one end of protective tube is equipped with outside convex flange, is equipped with the sealing ring on the flange.
The utility model has the advantages that:
the utility model has simple structure and convenient operation, integrates acidification, stirring and conveying, simplifies the demand of process equipment, reduces the occupied area of the equipment and improves the installation adaptability; adopt the second grade stirring, effectively prevent the coagulation problem that latex emulsion carried untimely and lead to, realize the timing of latex emulsion and stabilize outward transportation, satisfy the user demand of different delivery capacities, reduce cost of delivery simultaneously, still effectively prevent that latex emulsion from solidifying and block pipeline, greatly reduce and carry the trouble incidence, increase of service life can carry away latex emulsion at a high speed to latex emulsion transport's high efficiency has been guaranteed.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
fig. 2 is a schematic structural view of the buffer mechanism of the present invention;
reference numbers in the figures: 1. stirring and driving; 2. a stirring shaft; 3. a delivery pipe; 4. a feed inlet; 5. a mixing mechanism; 6. a feeding section; 7. a mixing section; 8. a diffuser section; 9. a main nozzle; 10. a buffer mechanism; 11. a telescopic pipe; 12. a protective tube; 13. a seal ring; 14. a flange plate; 15. an auxiliary nozzle; 16. and (4) fixing the ring.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following detailed description is provided with reference to the accompanying drawings.
The screw conveyer for the materials for the rubber wet production shown in figures 1-2 comprises a stirring driver 1, a stirring shaft 2 and a conveying pipe 3, wherein the stirring driver 1 is arranged at one feeding end of the conveying pipe 3, a feeding hole 4 is formed in the conveying pipe 3 at the front end of the stirring driver 1, the stirring shaft 2 is coaxially arranged in the conveying pipe 3, the stirring driver 1 is connected with the stirring shaft 2 in a transmission manner, and a mixing mechanism 5 and a buffer mechanism 10 are sequentially arranged at one discharging end of the conveying pipe 3.
The stirring shaft 2 is a spring-shaped shaftless spiral, and can refer to a spring spiral for dredging a sewer, the screw pitch is not less than 0.1m, the spring-shaped shaftless spiral is flexible and easy to bend, and can normally and stably work without interference in a bending state, so that the installation and the use in different environments are facilitated, particularly in an environment where a conveying pipeline needs to be bent and laid, the problem that the traditional stirring shaft 2 is in a rigid state and cannot be bent is solved, and the universality and the applicability of the equipment are greatly improved.
Mixing mechanism 5 include feed section 6, compounding section 7, diffuser 8, main jet 9, feed section 6, compounding section 7, diffuser 8 connect gradually and set up as the integrated into one piece structure, conveyer pipe 3 is connected to the rear end of feed section 6, and the conveyer pipe 3 is connected to the front end of diffuser 8, main jet 9 sets up on feed section 6, diffuser 8 all set up and are the horn-shaped structure, and the small diameter one end of feed section 6, diffuser 8 connects the mixing section 7 respectively.
The inner diameter of the conveying pipe 3 is 1.3 to 2 times of the inner diameter of the mixing section 7.
The length of the material mixing section 7 is 3-6 times of the inner diameter of the material mixing section 7.
The feed end of main nozzle 9 on be equipped with flowmeter and control valve, through flowmeter regulation and control delivery volume size to in time adjust the delivery volume size according to the transport demand, guarantee the proportion degree of adding acid volume and gluing the emulsion.
The feed inlet 4 on be equipped with check valve and flowmeter, regulate and control the delivery capacity size through the flowmeter to in time adjust the delivery capacity size according to the transport demand.
The diameter of the stirring shaft 2 in the mixing mechanism 5 is smaller than that of the mixing section 7.
The stirring driver 1 is a motor.
An auxiliary nozzle 15 is arranged on the conveying pipe 3 close to the feeding section 6, and the distance between the auxiliary nozzle 15 and the feeding section 6 is not less than 30mm.
The auxiliary nozzle 15 is provided with a flow meter and a control valve, the auxiliary nozzle 15 is used for standby application and is used for adding acid liquor or other substances, acid can be supplied by switching the auxiliary nozzle 15 or the main nozzle 9 according to the conveying capacity and the conveying distance of the latex solution, the position adjustment is realized, the negative pressure in the mixing mechanism 5 is further adjusted, the mixing and conveying speed in the latex solution is adjusted, and the orderliness of mixed material conveying is ensured.
The utility model discloses a working method: conveying the purified latex solution into a conveying pipe 3 from a feeding hole 4 through a pump and a pipeline, driving a stirring shaft 2 to operate by a stirring driver 1, enabling the latex solution to flow to a discharging end along the conveying pipe 3, and connecting a container filled with acid liquor to a main nozzle 9 through a pipeline by a worker; when the latex emulsion flows to the feeding section 6 of the mixing mechanism 5, the main nozzle 9 sprays acid liquid into the latex emulsion, and the acid liquid and the latex emulsion are fully and uniformly mixed in the mixing section 7 under the cooperation of the stirring shaft 2; then the latex emulsion is jetted out from the diffusion section 8 and enters the buffer mechanism 10, the buffer mechanism 10 is connected with the coagulating tank to provide a buffer function, and the buffer mechanism 10 collects and eliminates the latex emulsion jetted out from the diffusion section 8 and then conveys the latex emulsion into the coagulating tank for coagulation.
Claims (9)
1. The utility model provides a material screw conveyer of rubber wet process production usefulness which characterized in that: including stirring drive (1), (mixing) shaft (2) and conveyer pipe (3), set up stirring drive (1) in the feeding one end of conveyer pipe (3), set up feed inlet (4) on conveyer pipe (3) of stirring drive (1) front end, at coaxial setting (mixing) shaft (2) in conveyer pipe (3), stirring drive (1) is connected in (mixing) shaft (2) transmission the ejection of compact one end of conveyer pipe (3) sets gradually mixing mechanism (5) and buffer gear (10).
2. The material screw conveyor for rubber wet process production according to claim 1, characterized in that: the stirring shaft (2) is a spring-shaped shaftless spiral body, and the pitch of the spiral body is not less than 1mm.
3. The material screw conveyor for rubber wet process production according to claim 1, characterized in that: mixing mechanism (5) including feeding section (6), compounding section (7), diffuser (8), main nozzle (9), feeding section (6), compounding section (7), diffuser (8) connect gradually and are integrated into one piece constructional device, conveyer pipe (3) are connected to the rear end of feeding section (6), and conveyer pipe (3) are connected to the front end of diffuser (8), main nozzle (9) set up on feeding section (6), diffuser (8) all set up and are the horn structure, and the small diameter one end of feeding section (6), diffuser (8) connects respectively and mixes material section (7).
4. The material screw conveyor for rubber wet process production according to claim 1, wherein: buffer gear (10) including flexible pipe (11), protective tube (12), ring flange (14), the both ends of flexible pipe (11) set up ring flange (14) respectively, flexible pipe (11) are connected conveyer pipe (3) through solid fixed ring (16) and ring flange (14), protective tube (12) are coaxial to be set up in flexible pipe (11), the feeding one end and ring flange (14) fixed connection of protective tube (12), ejection of compact one end then connect in vain, and the ejection of compact one end of protective tube (12) is equipped with outside convex flange, is equipped with sealing ring (13) on the flange.
5. The material screw conveyor for rubber wet process production according to claim 4, characterized in that: the telescopic pipe (11) is a corrugated pipe made of rubber, the protective pipe (12) is a wear-resistant metal pipe, and the length of the protective pipe (12) is larger than that of the telescopic pipe (11).
6. The material screw conveyor for rubber wet process production according to claim 1, wherein: the feed inlet (4) is provided with a one-way valve.
7. The material screw conveyor for rubber wet process production according to claim 3, wherein: the diameter of the stirring shaft (2) in the mixing mechanism (5) is smaller than that of the mixing section (7).
8. The material screw conveyor for rubber wet process production according to claim 1, wherein: the stirring driver (1) is a motor.
9. The material screw conveyor for rubber wet process production according to claim 1, characterized in that: an auxiliary nozzle (15) is arranged at the position, close to the feeding section (6), of the conveying pipe (3), and the distance between the auxiliary nozzle (15) and the feeding section (6) is not less than 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222234760.1U CN218053383U (en) | 2022-08-24 | 2022-08-24 | Material screw conveyer of rubber wet process production usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222234760.1U CN218053383U (en) | 2022-08-24 | 2022-08-24 | Material screw conveyer of rubber wet process production usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218053383U true CN218053383U (en) | 2022-12-16 |
Family
ID=84405569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222234760.1U Active CN218053383U (en) | 2022-08-24 | 2022-08-24 | Material screw conveyer of rubber wet process production usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218053383U (en) |
-
2022
- 2022-08-24 CN CN202222234760.1U patent/CN218053383U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A material spiral conveying device for wet rubber production Granted publication date: 20221216 Pledgee: Bank of China Limited Yunnan Branch Pledgor: MENGLA MANZHUANG RUBBER Co.,Ltd. Registration number: Y2024980029402 |