CN216419012U - A agitating unit for producing polyester resin - Google Patents
A agitating unit for producing polyester resin Download PDFInfo
- Publication number
- CN216419012U CN216419012U CN202122754415.6U CN202122754415U CN216419012U CN 216419012 U CN216419012 U CN 216419012U CN 202122754415 U CN202122754415 U CN 202122754415U CN 216419012 U CN216419012 U CN 216419012U
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- China
- Prior art keywords
- device main
- polyester resin
- stirring
- main part
- plate
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- 229920001225 polyester resin Polymers 0.000 title claims abstract description 29
- 239000004645 polyester resin Substances 0.000 title claims abstract description 29
- 238000003756 stirring Methods 0.000 claims abstract description 43
- 239000002994 raw material Substances 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000008676 import Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 9
- 229920006305 unsaturated polyester Polymers 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 229920006337 unsaturated polyester resin Polymers 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000013008 thixotropic agent Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Images
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- Mixers Of The Rotary Stirring Type (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses an agitating unit for producing polyester resin relates to polyester resin production field, for the inconvenient feeding of agitating unit who solves among the prior art to and inside the cleaning device, the complicated problem of sealed work. The fixed plate is installed to the top of device main part, the below of fixed plate is provided with the lift apron, install electronic jar between lift apron and the fixed plate, the sealing clamp plate is installed to the lower terminal surface of lift apron, the atmospheric pressure valve is installed to the inside lower extreme of sealing clamp plate, the agitator tank is installed to one side of device main part, the position of agitator tank is corresponding with the position of lift apron, just the stirring rake is installed to the lower extreme of lift apron, the preceding terminal surface of device main part is provided with the feeding case, the upper end of feeding case is provided with the raw materials import, just the inside of device main part is provided with the installation cavity, the internally mounted of installation cavity has the feeder hopper, the passage is installed to the inside lower extreme of feeder hopper.
Description
Technical Field
The utility model relates to a polyester resin production technical field specifically is a agitating unit for producing polyester resin.
Background
Polyester resin is short for unsaturated polyester adhesive. The unsaturated polyester adhesive mainly comprises unsaturated polyester resin, an initiator, an accelerator, a filler, a thixotropic agent and the like. A linear polyester resin with-CH-double bond in its main chain can be mixed with vinyl monomer, such as styrene, acrylate and vinyl acetate, and then polymerized into insoluble or non-fusible product at ordinary temp under the action of trigger and promoter. The english abbreviation of unsaturated polyester is UP. The method is mainly used for producing coil coating. The polyester resin is classified into a saturated polyester resin and an unsaturated polyester resin. The unsaturated polyester adhesive is mainly composed of unsaturated polyester resin, pigment and filler, initiator and other auxiliary agents.
The processing of the polyester resin is mainly carried out by mixing reaction in a stirring container, a stirring device or a stirring kettle. A stirring rod/stirring shaft driven to rotate by a motor is integrated in the stirring device, a plurality of stirring blades are arranged on the stirring shaft at intervals, and the stirring blades are driven to rotate by the motor so as to accelerate the mixing of a mixture and improve the mixing effect; therefore, there is an urgent need in the market to develop a stirring apparatus for producing polyester resin to help people solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an agitating unit for producing polyester resin to solve the inconvenient feeding of the current agitating unit that provides in the above-mentioned background art, and inside the cleaning device, the complicated problem of sealing work.
In order to achieve the above object, the utility model provides a following technical scheme: a stirring device for producing polyester resin comprises a device main body, wherein a fixed plate is installed above the device main body, a lifting cover plate is arranged below the fixed plate, an electric cylinder is installed between the lifting cover plate and the fixed plate, a sealing pressing plate is installed on the lower end face of the lifting cover plate, a pneumatic valve is installed at the lower end of the interior of the sealing pressing plate, a stirring box is installed on one side of the device main body, the position of the stirring box corresponds to that of the lifting cover plate, a stirring paddle is installed at the lower end of the lifting cover plate, a feeding box is arranged on the front end face of the device main body, a raw material inlet is formed in the upper end of the feeding box, an installation cavity is arranged in the device main body, a feeding hopper is installed in the installation cavity, a guide pipe is installed at the lower end of the feeding hopper, and a movable plate is installed at one end of the guide pipe, the inside of movable plate runs through threaded lead screw, just the other end of passage extends to the outside of device main part and the upper end sliding connection of agitator tank.
Preferably, the feeding case extends to the inside and device main part fixed connection of device main part, the upper end of feeder hopper is provided with the connection opening, just the feeding case is through connection opening and feeder hopper intercommunication.
Preferably, the device main part and fixed plate welded connection, the installation electric box is installed to the upper end of fixed plate, servo motor is installed to the upper end of lift apron, servo motor passes through the shaft coupling transmission with the stirring rake and is connected.
Preferably, the discharging pipe is installed to the lower extreme of agitator tank, the lower extreme of device main part is provided with the breach, the discharging pipe extends to inside and device main part fixed connection of breach.
Preferably, both ends of the electric cylinder are respectively and fixedly connected with the fixing plate and the lifting cover plate, and the stirring box is connected with the device main body through fixing screws.
Preferably, a connecting sleeve is installed to one side of device main part, the passage passes connecting sleeve and connecting sleeve sliding connection, the internally mounted of installation cavity has the motor, the motor is connected with screw lead screw transmission, screw lead screw and movable plate threaded connection, the inside of movable plate is run through there is the slide bar, just the upper end of passage is provided with the feed inlet, the position of the feed opening of feeder hopper is parallel with the position of feed inlet.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a through the setting of device main part, before the use, can pass through the leading-in feeding case of raw materials import with the polyester resin raw materials, the unloading valve of weighing through the inside lower extreme of feeder hopper carries out quantitative unloading to the polyester resin raw materials, carry out the guide through the passage, the accessible motor drives the screw thread lead screw and rotates, the screw thread lead screw drives movable plate and passage removal, make the position of passage extend to inside the agitator tank, can carry out unloading work, can not make the material spill, the unloading effect has been improved, the unloading is accomplished the back, the shrink passage, electronic jar of accessible extension, promote the lift apron and push down, make inside the seal pressing plate embedding agitator tank, make agitator tank whole keep sealed, moreover, the steam generator is simple in structure, convenience and practicality, can carry out switch lift apron fast, be favorable to improving the efficiency of maintaining, the convenience is to the inside clearance of agitator tank.
Drawings
Fig. 1 is an overall schematic view of the present invention;
fig. 2 is an internal structure view of the device main body of the present invention;
fig. 3 is a schematic structural diagram of the lifting cover plate of the present invention.
In the figure: 1. a device main body; 2. a feeding box; 3. a raw material inlet; 4. installing an electric box; 5. a fixing plate; 6. lifting the cover plate; 7. an electric cylinder; 8. a servo motor; 9. a connecting sleeve; 10. a material guide pipe; 11. a stirring box; 12. a stirring paddle; 13. a notch; 14. a discharge pipe; 15. a mounting cavity; 16. a feed hopper; 17. connecting the ports; 18. moving the plate; 19. a threaded lead screw; 20. a slide bar; 21. an electric motor; 22. sealing the pressure plate; 23. and a pneumatic valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a stirring device for producing polyester resin comprises a device main body 1, a fixed plate 5 is installed above the device main body 1, a lifting cover plate 6 is arranged below the fixed plate 5, an electric cylinder 7 is installed between the lifting cover plate 6 and the fixed plate 5, a sealing pressure plate 22 is installed on the lower end face of the lifting cover plate 6, a pneumatic valve 23 is installed on the inner lower end of the sealing pressure plate 22, a stirring box 11 is installed on one side of the device main body 1, the position of the stirring box 11 corresponds to the position of the lifting cover plate 6, a stirring paddle 12 is installed on the lower end of the lifting cover plate 6, a feeding box 2 is arranged on the front end face of the device main body 1, a raw material inlet 3 is arranged at the upper end of the feeding box 2, an installation cavity 15 is arranged inside the device main body 1, a feeding hopper 16 is installed inside the installation cavity 15, a guide pipe 10 is installed at the inner lower end of the feeding hopper 16, and a movable plate 18 is installed at one end of the guide pipe 10, threaded lead screw 19 runs through the inside of movable plate 18, and the other end of passage 10 extends to the outside upper end sliding connection with agitator tank 11 of device main part 1, through extension electronic jar 7, promotes lift apron 6 and pushes down, makes inside sealed clamp plate 22 embedding agitator tank 11, makes agitator tank 11 wholly keep sealed, simple structure, convenient and practical can carry out switch lift apron 6 fast, is favorable to improving the efficiency of maintaining and repairing, the convenience is to the inside clearance of agitator tank 11.
Further, feeding case 2 extends to the inside of device main part 1 and device main part 1 fixed connection, and the upper end of feeder hopper 16 is provided with connection port 17, and feeding case 2 is through connecting port 17 and feeder hopper 16 intercommunication, carries out quantitative unloading to the polyester resin raw materials through the unloading valve of weighing of the inside lower extreme of feeder hopper 16.
Further, device main part 1 and 5 welded connection of fixed plate, installation electric box 4 is installed to the upper end of fixed plate 5, and servo motor 8 is installed to the upper end of lift apron 6, and servo motor 8 passes through the shaft coupling transmission with stirring rake 12 to be connected, and servo motor 8 drives stirring rake 12 and rotates for the polyester resin raw materials mixes the stirring.
Further, a discharge pipe 14 is installed at the lower end of the stirring box 11, a notch 13 is formed in the lower end of the device main body 1, the discharge pipe 14 extends into the notch 13 and is fixedly connected with the device main body 1, and stirred raw materials can be discharged through the discharge pipe 14.
Further, electronic jar 7 both ends respectively with fixed plate 5 and 6 fixed connection of lift apron, agitator tank 11 passes through fixed screw with device main part 1 and is connected, and electronic jar 7 of extension promotes lift apron 6 and pushes down, makes inside the sealed clamp plate 22 embedding agitator tank 11, makes agitator tank 11 whole keep sealed.
Further, a connecting sleeve 9 is installed on one side of the device main body 1, the guide pipe 10 penetrates through the connecting sleeve 9 and is in sliding connection with the connecting sleeve 9, a motor 21 is installed inside the installation cavity 15, the motor 21 is in transmission connection with a threaded lead screw 19, the threaded lead screw 19 is in threaded connection with the movable plate 18, a sliding rod 20 penetrates through the inside of the movable plate 18, a feed inlet is formed in the upper end of the guide pipe 10, the position of a feed opening of the feed hopper 16 is parallel to the position of the feed inlet, material guiding is performed through the guide pipe 10, the threaded lead screw 19 can be driven by the motor 21 to rotate, the threaded lead screw 19 drives the movable plate 18 and the guide pipe 10 to move, the position of the guide pipe 10 extends to the inside of the stirring box 11, blanking work can be performed, materials cannot be splashed out, and the blanking effect is improved.
The working principle is as follows: when the device is used, polyester resin raw materials are guided into a feeding box 2 through a raw material inlet 3, the polyester resin raw materials are quantitatively fed through a weighing feeding valve at the lower end inside a feeding hopper 16, the polyester resin raw materials are guided through a material guide pipe 10, a motor 21 can drive a threaded lead screw 19 to rotate, the threaded lead screw 19 drives a movable plate 18 and the material guide pipe 10 to move, the position of the material guide pipe 10 extends into a stirring box 11, the feeding work can be carried out, materials cannot splash out, the feeding effect is improved, after the feeding is finished, the material guide pipe 10 is contracted, an electric cylinder 7 can be extended, a lifting cover plate 6 is pushed to press downwards, a sealing pressing plate 22 is embedded into the stirring box 11, the whole stirring box 11 is kept sealed, a servo motor 8 drives a stirring paddle 12 to rotate, the polyester resin raw materials are mixed and stirred, the device is simple in structure, convenient and practical, and the stirred raw materials can be discharged through a discharging pipe 14, can carry out switch lift apron 6 fast, be favorable to improving the efficiency of maintaining the maintenance, conveniently to 11 inside clearance of agitator tank.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A stirring device for producing a polyester resin, comprising a device body (1), characterized in that: the device is characterized in that a fixing plate (5) is installed above a device main body (1), a lifting cover plate (6) is arranged below the fixing plate (5), an electric cylinder (7) is installed between the lifting cover plate (6) and the fixing plate (5), a sealing pressing plate (22) is installed on the lower end face of the lifting cover plate (6), a pneumatic valve (23) is installed at the lower end inside the sealing pressing plate (22), a stirring box (11) is installed on one side of the device main body (1), the position of the stirring box (11) corresponds to the position of the lifting cover plate (6), a stirring paddle (12) is installed at the lower end of the lifting cover plate (6), a feeding box (2) is arranged on the front end face of the device main body (1), a raw material inlet (3) is arranged at the upper end of the feeding box (2), and an installation cavity (15) is arranged inside the device main body (1), the internally mounted of installation cavity (15) has feeder hopper (16), passage (10) are installed to the inside lower extreme of feeder hopper (16), movable plate (18) are installed to the one end of passage (10), threaded lead screw (19) is run through to the inside of movable plate (18), just the other end of passage (10) extends to the device main part (1) outside and the upper end sliding connection of agitator tank (11).
2. The stirring device for producing a polyester resin as claimed in claim 1, wherein: the feeding box (2) extends to the inside of device main part (1) and device main part (1) fixed connection, the upper end of feeder hopper (16) is provided with connects opening (17), just feeding box (2) is through connecting opening (17) and feeder hopper (16) intercommunication.
3. The stirring device for producing a polyester resin as claimed in claim 1, wherein: the device is characterized in that the device body (1) is connected with the fixed plate (5) in a welding mode, the upper end of the fixed plate (5) is provided with the electric installation box (4), the upper end of the lifting cover plate (6) is provided with the servo motor (8), and the servo motor (8) is connected with the stirring paddle (12) through a coupler in a transmission mode.
4. The stirring device for producing a polyester resin as claimed in claim 1, wherein: discharging pipe (14) are installed to the lower extreme of agitator tank (11), the lower extreme of device main part (1) is provided with breach (13), discharging pipe (14) extend to breach (13) inside and device main part (1) fixed connection.
5. The stirring device for producing a polyester resin as claimed in claim 1, wherein: the two ends of the electric cylinder (7) are respectively fixedly connected with the fixing plate (5) and the lifting cover plate (6), and the stirring box (11) is connected with the device main body (1) through fixing screws.
6. The stirring device for producing a polyester resin as claimed in claim 1, wherein: connecting sleeve (9) are installed to one side of device main part (1), connecting sleeve (9) and connecting sleeve (9) sliding connection are passed in passage (10), the internally mounted of installation cavity (15) has motor (21), motor (21) are connected with screw lead screw (19) transmission, screw lead screw (19) and movable plate (18) threaded connection, slide bar (20) have been run through to the inside of movable plate (18), just the upper end of passage (10) is provided with the feed inlet, the position of the feed opening of feeder hopper (16) is parallel with the position of feed inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122754415.6U CN216419012U (en) | 2021-11-11 | 2021-11-11 | A agitating unit for producing polyester resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122754415.6U CN216419012U (en) | 2021-11-11 | 2021-11-11 | A agitating unit for producing polyester resin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216419012U true CN216419012U (en) | 2022-05-03 |
Family
ID=81337479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122754415.6U Active CN216419012U (en) | 2021-11-11 | 2021-11-11 | A agitating unit for producing polyester resin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216419012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123664A (en) * | 2022-07-07 | 2022-09-30 | 山东瑞兴阻燃科技有限公司 | Triphenyl phosphate production is with placing jar |
-
2021
- 2021-11-11 CN CN202122754415.6U patent/CN216419012U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123664A (en) * | 2022-07-07 | 2022-09-30 | 山东瑞兴阻燃科技有限公司 | Triphenyl phosphate production is with placing jar |
| CN115123664B (en) * | 2022-07-07 | 2023-11-03 | 山东瑞兴阻燃科技有限公司 | Tank for producing triphenyl phosphate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240415 Address after: 230000 in Hefei Comprehensive Bonded Zone, Xinzhan District, Hefei City, Anhui Province Patentee after: Hefei Xingtai Technology Finance Leasing Co.,Ltd. Country or region after: China Address before: 231600 fengcao Road, Hefei Circular Economy Demonstration Park, Feidong County, Hefei City, Anhui Province Patentee before: Anhui Yongchang New Materials Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |