CN220155180U - Noise reduction device for DMC production - Google Patents
Noise reduction device for DMC production Download PDFInfo
- Publication number
- CN220155180U CN220155180U CN202320412481.1U CN202320412481U CN220155180U CN 220155180 U CN220155180 U CN 220155180U CN 202320412481 U CN202320412481 U CN 202320412481U CN 220155180 U CN220155180 U CN 220155180U
- Authority
- CN
- China
- Prior art keywords
- noise reduction
- reduction device
- dmc
- reduction box
- production
- 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.)
- Active
Links
- 230000009467 reduction Effects 0.000 title claims abstract description 60
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 35
- 238000002156 mixing Methods 0.000 claims description 27
- 238000007599 discharging Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 8
- 239000000741 silica gel Substances 0.000 abstract description 8
- 229910002027 silica gel Inorganic materials 0.000 abstract description 8
- 238000003756 stirring Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 22
- 239000000463 material Substances 0.000 description 6
- 239000003638 chemical reducing agent Substances 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model belongs to the field of DMC production, in particular to a noise reduction device for DMC production, which aims at the problems that the noise reduction efficiency between the existing noise reduction device and production equipment is low, larger noise still can be generated when production stirring is carried out, and meanwhile, the noise generated by silica gel and equipment can not be effectively inhibited when the production is carried out. The noise reduction device has a good noise reduction effect with production equipment, can effectively block noise during production and stirring, and can effectively inhibit noise generated by the silica gel during production and equipment.
Description
Technical Field
The utility model relates to the technical field of DMC (metal-organic chemical vapor deposition) production, in particular to a noise reduction device for DMC production.
Background
DMC is dimethyl carbonate, high-purity dimethyl carbonate is an important chemical raw material, is mainly applied to lithium ion battery electrolyte, is an important solvent of lithium ion battery electrolyte, and when waste silica gel is utilized to produce dimethyl carbonate, waste silica gel is required to be added into a crushing device to be crushed, and then the dimethyl carbonate is extracted through cracking, condensation standing, rearrangement, refining and filtering;
among the prior art, when high-pressure gas blows up large granule silica gel, the large granule silica gel takes place to strike with crushing apparatus's casing and produces great noise, and application number 202221098243.X discloses a noise reduction device for DMC production to above-mentioned problem, and this noise reduction device for DMC production includes crushing subassembly and falls the subassembly of making an uproar. The noise reduction assembly comprises a plurality of noise reduction pieces, the plurality of noise reduction pieces cover the inner side wall and the inner top wall of the crushing assembly, and the noise reduction pieces comprise a cover plate, a first noise reduction plate, a connecting rod and a compression sleeve;
however, the noise reduction efficiency between the existing noise reduction device and production equipment is low, larger noise still can be generated when production stirring is carried out, and meanwhile, the noise generated by the silica gel and the equipment during production cannot be effectively restrained.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a noise reduction device for DMC production.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the noise reduction device for DMC production comprises a bottom plate, a control side plate, a noise reduction box, a mixing barrel and a driving assembly, wherein the control side plate is fixedly arranged at the top of the bottom plate, the noise reduction box is rotatably arranged at one side of the control side plate, the mixing barrel is rotatably connected in the noise reduction box, the driving assembly is arranged on the noise reduction box, the driving assembly is connected with the mixing barrel, and a noise reduction pad is fixedly connected on the mixing barrel;
the mixing tank comprises a mixing barrel, wherein two side inner walls of the mixing barrel are respectively provided with a mounting hole, a feeding pipe and a discharging pipe are respectively and fixedly arranged in the mounting holes, two side inner walls of the noise reduction box are respectively provided with a first rotary hole, and the feeding pipe and the discharging pipe are respectively and rotatably arranged in the first rotary holes.
Specifically, the drive assembly includes roating seat, band pulley I, band pulley II and connecting shaft pole, rotatory hole II has been seted up to one side of control curb plate, one side fixed mounting of case of making an uproar falls has the roating seat, the roating seat rotates and installs in rotatory hole II.
Specifically, set up flutedly on the roating seat, the recess internal rotation is installed drive gear, second internal fixedly connected with annular rack of rotatory hole, drive gear and annular rack meshing, it is connected with the dwang to make an uproar to rotate on the inner wall of case of making an uproar to fall, the one end fixed connection of dwang is on drive gear.
Specifically, the other end fixed mounting of dwang has the band pulley one, it installs the connection axostylus axostyle to rotate on the one side inner wall of case of making an uproar to fall, the one end fixed mounting of connection axostylus axostyle has the band pulley two, band pulley two meshes with band pulley one, and the other end fixed mounting of connection axostylus axostyle has the worm, and worm wheel meshing.
Specifically, a first sprocket is fixedly arranged on one side of the rotating seat, a servo motor is fixedly arranged on one side of the control side plate, a second sprocket is fixedly connected to an output shaft of the servo motor, and the second sprocket is in transmission connection with the first sprocket and is connected with the same chain.
Specifically, solenoid valves are fixedly arranged on the feeding pipe and the discharging pipe.
Specifically, a material guide backing plate is fixedly arranged on the inner wall of one side of the mixing barrel.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the noise reduction device for DMC production, DMC materials are fed from the feeding pipe, the servo motor drives the sprocket II to rotate, the rotating seat drives the noise reduction box to rotate, the noise reduction box drives the internal mixing barrel to rotate, meanwhile, the rotating seat also drives the driving gear to be meshed on the annular rack, and the feeding pipe can drive the mixing barrel to rotate in the noise reduction box.
(2) According to the noise reduction device for DMC production, provided by the utility model, DMC materials can be mixed by utilizing multidirectional rotation of the mixing drum and the noise reduction box, and the number of stirring structures is reduced, so that the noise source is reduced, and the noise reduction pad and the noise reduction box can be used for doubly blocking noise.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be understood that the drawings described below are merely exemplary, and that the structures, proportions, sizes, etc. shown in the present specification are merely illustrative of the contents of the present specification, for the understanding and appreciation of the skilled artisan, and are not meant to limit the limitations upon the practice of the present utility model, so that there is no technical significance to any modification, change in the proportions, or adjustment of the size of the structures.
FIG. 1 is a schematic perspective view of a noise reducer for DMC production according to the present utility model;
FIG. 2 is a schematic diagram of a front view of a noise reducer for DMC production according to the present utility model;
FIG. 3 is a schematic top view of a noise reducer for DMC production according to the present utility model;
fig. 4 is an enlarged view at a in fig. 3.
In the figure: 1. a bottom plate; 2. a control side plate; 3. a noise reduction box; 4. a mixing drum; 5. a noise reduction pad; 6. a feed pipe; 7. a discharge pipe; 8. a material guide backing plate; 9. a rotating seat; 10. a sprocket I; 11. a servo motor; 12. a belt wheel I; 13. a belt wheel II; 14. a worm; 15. a worm wheel; 16. a connecting shaft lever; 17. and a drive gear.
Detailed Description
Hereinafter, embodiments of the present utility model will be described with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the utility model. It may be evident, however, that one or more embodiments may be practiced without these specific details. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The terms "comprises," "comprising," and/or the like, as used herein, specify the presence of stated features, steps, operations, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, or components.
All terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art unless otherwise defined. It should be noted that the terms used herein should be construed to have meanings consistent with the context of the present specification and should not be construed in an idealized or overly formal manner.
Referring to fig. 1-4, a noise reduction device for DMC production, which comprises a bottom plate 1, a control side plate 2, a noise reduction box 3 and a mixing drum 4, wherein the control side plate 2 is fixedly arranged at the top of the bottom plate 1, the noise reduction box 3 is rotatably arranged at one side of the control side plate 2, the mixing drum 4 is rotatably connected in the noise reduction box 3, mounting holes are formed in the inner walls of the two sides of the mixing drum 4, a feed pipe 6 and a discharge pipe 7 are fixedly arranged in the mounting holes respectively, a first rotating hole is formed in the inner walls of the two sides of the noise reduction box 3, the feed pipe 6 and the discharge pipe 7 are rotatably arranged in the first rotating hole, a second rotating hole is formed in one side of the control side plate 2, a rotating seat 9 is fixedly arranged at one side of the noise reduction box 3, a driving gear 17 is rotatably arranged on the rotating seat 9, an annular rack is fixedly connected in the second rotating hole, the driving gear 17 is meshed with the annular rack, the inner wall of the noise reduction box 3 is fixedly arranged on the inner wall of the feed pipe 6, a first rotating shaft rod is fixedly connected with a driving pulley 16, one end of the second rotating shaft rod is fixedly connected with a first rotating shaft rod 12, one end of the second rotating rod is fixedly connected with a second rotating shaft rod 16, one end of the second rotating rod is fixedly connected with a first rotating rod 16 and a second rotating rod 12 is fixedly connected with a second rotating rod 16, and one end of the second rotating rod is fixedly connected with a second rotating rod 12.
In this embodiment, a sprocket one 10 is fixedly mounted on one side of the rotating seat 9, a servo motor 11 is fixedly mounted on one side of the control side plate 2, a sprocket two is fixedly connected to an output shaft of the servo motor 11, and the sprocket two is in transmission connection with the sprocket one 10.
In the embodiment, solenoid valves are fixedly arranged on the feeding pipe 6 and the discharging pipe 7.
In this embodiment, a guiding backing plate 8 is fixedly installed on an inner wall of one side of the mixing drum 4, and the guiding backing plate 8 can assist in discharging.
In this embodiment, the noise reduction pad 5 is fixedly connected to the mixing drum, and the noise reduction pad 5 can reduce the noise in the mixing drum.
In this embodiment, send into DMC material from inlet pipe 6, servo motor 11 drives sprocket two and rotates, sprocket two drive sprocket one 10 rotates through the chain, sprocket one 10 drives roating seat 9 and rotates, roating seat 9 drives and falls the case 3 and rotate, fall the case 3 and drive inside blending tank 4 and rotate, the roating seat 9 still drives drive gear 17 and meshes on annular rack simultaneously, drive gear 17 drives the dwang and rotates, the dwang drives pulley one 12 and rotates, pulley one 12 passes through the belt and drives pulley two 13 and rotates, pulley two 13 drive worm 14 rotates, worm 14 drives worm wheel 15 and rotates, worm wheel 15 drives inlet pipe 6 and rotates, inlet pipe 6 can drive blending tank 4 and fall the multi-direction rotation of case 3 and mix DMC material of making an uproar, and reduce stirring structure's quantity, thereby noise source has been reduced, it can double separation to make an uproar to fall pad 5 and fall the case 3 with noise.
Compared with the prior art, the utility model has the technical advantages that: the noise reduction device has a good noise reduction effect with production equipment, can effectively block noise during production and stirring, and can effectively inhibit noise generated by the silica gel during production and equipment.
Claims (7)
1. The utility model provides a device of making an uproar falls for DMC production, includes bottom plate (1), control curb plate (2), falls case (3), mixing drum (4) and drive assembly, its characterized in that:
the control side plate (2) is fixedly arranged at the top of the bottom plate (1), the noise reduction box (3) is rotatably arranged at one side of the control side plate (2), the mixing drum (4) is rotatably connected in the noise reduction box (3), the driving component is arranged on the noise reduction box (3) and is connected with the mixing drum (4), and the noise reduction pad (5) is fixedly connected on the mixing drum (4);
the mixing tank is characterized in that mounting holes are formed in the inner walls of the two sides of the mixing tank (4), a feeding pipe (6) and a discharging pipe (7) are fixedly mounted in the two mounting holes respectively, first rotary holes are formed in the inner walls of the two sides of the noise reduction box (3), and the feeding pipe (6) and the discharging pipe (7) are rotatably mounted in the first rotary holes respectively.
2. The noise reduction device for DMC production according to claim 1, characterized in that the driving assembly comprises a rotating seat (9), a first belt pulley (12), a second belt pulley (13) and a connecting shaft rod (16), a second rotating hole is formed in one side of the control side plate (2), the rotating seat (9) is fixedly arranged on one side of the noise reduction box (3), and the rotating seat (9) is rotatably arranged in the second rotating hole.
3. The noise reduction device for DMC production according to claim 2, characterized in that the rotating seat (9) is provided with a groove, a driving gear (17) is rotatably installed in the groove, an annular rack is fixedly connected in the second rotating hole, the driving gear (17) is meshed with the annular rack, a rotating rod is rotatably connected to the inner wall of the noise reduction box (3), and one end of the rotating rod is fixedly connected to the driving gear (17).
4. A noise reduction device for DMC production according to claim 3, characterized in that the other end of the rotating rod is fixedly provided with a first belt wheel (12), a connecting shaft lever (16) is rotatably installed on one side inner wall of the noise reduction box (3), one end of the connecting shaft lever (16) is fixedly provided with a second belt wheel (13), the second belt wheel (13) is meshed with the first belt wheel (12), the other end of the connecting shaft lever (16) is fixedly provided with a worm (14), and the worm (14) is meshed with a worm wheel (15).
5. The noise reduction device for DMC production according to claim 2, characterized in that a sprocket I (10) is fixedly installed on one side of the rotating seat (9), a servo motor (11) is fixedly installed on one side of the control side plate (2), a sprocket II is fixedly connected to an output shaft of the servo motor (11), and the sprocket II is in transmission connection with the sprocket I (10) and is connected with the same chain.
6. The noise reduction device for DMC production according to claim 1, characterized in that electromagnetic valves are fixedly installed on the feeding pipe (6) and the discharging pipe (7).
7. The noise reduction device for DMC production according to claim 1, characterized in that a guiding backing plate (8) is fixedly mounted on the inner wall of one side of the mixing drum (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320412481.1U CN220155180U (en) | 2023-03-07 | 2023-03-07 | Noise reduction device for DMC production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320412481.1U CN220155180U (en) | 2023-03-07 | 2023-03-07 | Noise reduction device for DMC production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220155180U true CN220155180U (en) | 2023-12-08 |
Family
ID=89021865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320412481.1U Active CN220155180U (en) | 2023-03-07 | 2023-03-07 | Noise reduction device for DMC production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220155180U (en) |
-
2023
- 2023-03-07 CN CN202320412481.1U patent/CN220155180U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219188091U (en) | Fermentation tank for organic solid waste treatment | |
| CN112619516A (en) | Mixed type feed additive production is with smashing mixing apparatus | |
| CN220155180U (en) | Noise reduction device for DMC production | |
| CN212882243U (en) | Convenient polycarboxylate high performance water reducing agent's of feeding making devices | |
| CN210303480U (en) | Agitated vessel for building engineering | |
| CN218166754U (en) | Composite modifier apparatus for producing of fly ash and desulfurization gypsum | |
| CN217939911U (en) | Color mixing machine for production of classified garbage cans | |
| CN216149205U (en) | Sludge discharge device for sewage treatment | |
| CN213913556U (en) | Biomass particle second-stage mixing device | |
| CN212894070U (en) | High ammonia nitrogen industrial wastewater treatment device | |
| CN212092045U (en) | Slurry preparation device for desulfurization | |
| CN212833810U (en) | Enzymolysis device for enzymolysis of sturgeon peptide chondroitin | |
| CN211993568U (en) | Agitating unit for concrete | |
| CN210252076U (en) | Continuous mixer for producing bulk blended fertilizer | |
| CN211537335U (en) | Storage device for mixed preparation of chemical raw materials | |
| CN210252134U (en) | Mixed type feed additive production is with smashing mixing arrangement | |
| CN219111854U (en) | Solid chemical raw material crushing device | |
| CN216799642U (en) | Compounding device is used in fertilizer production | |
| CN221207893U (en) | Accelerating agent compounding device | |
| CN208532362U (en) | A kind of magnetic powder enhancing mixing arrangement | |
| CN217855866U (en) | High-efficient water conservation mixer | |
| CN219682300U (en) | Production equipment for granulated feed for suckling pigs | |
| CN215389229U (en) | Production device of high-performance accelerator | |
| CN221496580U (en) | Mixing device for cement production | |
| CN220920190U (en) | Phosphogypsum pretreatment device for hydroxyapatite powder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |