CN117680015B - Aniline production raw material feeding mixer - Google Patents
Aniline production raw material feeding mixer Download PDFInfo
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- CN117680015B CN117680015B CN202410120507.4A CN202410120507A CN117680015B CN 117680015 B CN117680015 B CN 117680015B CN 202410120507 A CN202410120507 A CN 202410120507A CN 117680015 B CN117680015 B CN 117680015B
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- mixing
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- liquid outlet
- circular arc
- liquid
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- 239000002994 raw material Substances 0.000 title claims abstract description 112
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 183
- 238000005192 partition Methods 0.000 claims abstract description 32
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 29
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 29
- 241001330002 Bambuseae Species 0.000 claims description 29
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 29
- 239000011425 bamboo Substances 0.000 claims description 29
- 238000000926 separation method Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000009792 diffusion process Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 3
- 230000003078 antioxidant effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- 244000144730 Amygdalus persica Species 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- 235000006040 Prunus persica var persica Nutrition 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 239000011344 liquid material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ZRMMVODKVLXCBB-UHFFFAOYSA-N 1-n-cyclohexyl-4-n-phenylbenzene-1,4-diamine Chemical compound C1CCCCC1NC(C=C1)=CC=C1NC1=CC=CC=C1 ZRMMVODKVLXCBB-UHFFFAOYSA-N 0.000 description 1
- VGKYEIFFSOPYEW-UHFFFAOYSA-N 2-methyl-4-[(4-phenyldiazenylphenyl)diazenyl]phenol Chemical compound Cc1cc(ccc1O)N=Nc1ccc(cc1)N=Nc1ccccc1 VGKYEIFFSOPYEW-UHFFFAOYSA-N 0.000 description 1
- KLLLJCACIRKBDT-UHFFFAOYSA-N 2-phenyl-1H-indole Chemical compound N1C2=CC=CC=C2C=C1C1=CC=CC=C1 KLLLJCACIRKBDT-UHFFFAOYSA-N 0.000 description 1
- 235000000177 Indigofera tinctoria Nutrition 0.000 description 1
- 239000005580 Metazachlor Substances 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- POJOORKDYOPQLS-UHFFFAOYSA-L barium(2+) 5-chloro-2-[(2-hydroxynaphthalen-1-yl)diazenyl]-4-methylbenzenesulfonate Chemical compound [Ba+2].C1=C(Cl)C(C)=CC(N=NC=2C3=CC=CC=C3C=CC=2O)=C1S([O-])(=O)=O.C1=C(Cl)C(C)=CC(N=NC=2C3=CC=CC=C3C=CC=2O)=C1S([O-])(=O)=O POJOORKDYOPQLS-UHFFFAOYSA-L 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- DSARWKALPGYFTA-UHFFFAOYSA-L disodium 4-hydroxy-7-[(5-hydroxy-6-phenyldiazenyl-7-sulfonatonaphthalen-2-yl)carbamoylamino]-3-phenyldiazenylnaphthalene-2-sulfonate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)C1=CC2=CC(NC(=O)NC=3C=C4C=C(C(N=NC=5C=CC=CC=5)=C(O)C4=CC=3)S([O-])(=O)=O)=CC=C2C(O)=C1N=NC1=CC=CC=C1 DSARWKALPGYFTA-UHFFFAOYSA-L 0.000 description 1
- MCPLVIGCWWTHFH-UHFFFAOYSA-M disodium;4-[4-[[4-(4-sulfoanilino)phenyl]-[4-(4-sulfonatophenyl)azaniumylidenecyclohexa-2,5-dien-1-ylidene]methyl]anilino]benzenesulfonate Chemical compound [Na+].[Na+].C1=CC(S(=O)(=O)O)=CC=C1NC1=CC=C(C(=C2C=CC(C=C2)=[NH+]C=2C=CC(=CC=2)S([O-])(=O)=O)C=2C=CC(NC=3C=CC(=CC=3)S([O-])(=O)=O)=CC=2)C=C1 MCPLVIGCWWTHFH-UHFFFAOYSA-M 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 230000002363 herbicidal effect Effects 0.000 description 1
- 229940097275 indigo Drugs 0.000 description 1
- COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 description 1
- STEPQTYSZVCJPV-UHFFFAOYSA-N metazachlor Chemical compound CC1=CC=CC(C)=C1N(C(=O)CCl)CN1N=CC=C1 STEPQTYSZVCJPV-UHFFFAOYSA-N 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical compound [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
- B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
- B01F33/8212—Combinations of dissimilar mixers with consecutive receptacles with moving and non-moving stirring devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/712—Feed mechanisms for feeding fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/2204—Mixing chemical components in generals in order to improve chemical treatment or reactions, independently from the specific application
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Abstract
The invention discloses a aniline production raw material feeding mixer, which relates to the technical field of mixing equipment, and has the technical scheme that the aniline production raw material feeding mixer comprises a mixing main pipe, wherein a partition plate is rotationally arranged in the mixing main pipe, a first circular arc plate with an upward opening is fixedly arranged in the mixing main pipe, a liquid inlet pipe group is fixedly arranged on the top end of the mixing main pipe, a liquid outlet pipe group is fixedly arranged on the lower surface of the partition plate, the liquid outlet amount of the liquid inlet pipe group is not less than the liquid inlet amount of the liquid outlet pipe group, a first circular arc part is arranged at the bottom end of the mixing main pipe, a second circular arc plate with a downward opening is fixedly arranged on the liquid outlet pipe group, the liquid outlet end of the liquid outlet pipe group is arranged between the first circular arc part and the second circular arc plate, the liquid inlet end of a return pipe is arranged at the top end of the first circular arc part, the liquid outlet end of the return pipe is arranged above the second circular arc plate, and the liquid outlet end of the liquid outlet pipe group faces the bottom edge of the second circular arc plate; the top of connecting pipe fixed mounting has promoted the mixed speed between each component on mixing the main pipe.
Description
Technical Field
The invention relates to the technical field of mixing equipment, in particular to a feed mixer for aniline production raw materials.
Background
Aniline is one of the most important intermediates in the dye industry, where it can be used to make acid ink blue G, acid vehicle BS, acid bright yellow, direct orange S, direct peach, indigo, disperse yellow brown, cationic peach FG, reactive brilliant red X-SB, etc.; the organic pigment is used for preparing golden red, golden red g, scarlet powder, phenol cyanine red, oil-soluble black and the like. For the dye nigrosine in the printing and dyeing industry; in the pesticide industry for the production of many pesticides, fungicides such as DDV, herbicidal ethers, metazachlor, and the like; aniline is an important raw material of a rubber auxiliary agent and is used for manufacturing an antioxidant A, an antioxidant D, an antioxidant RD, an antioxidant 4010, accelerators M, 808, D, CA and the like; can also be used as raw material of medicine sulfa drug, and also be used as intermediate for producing perfume, plastic, varnish, film, etc.; and can be used as a stabilizer in explosives, an explosion-proof agent in gasoline and a solvent; can also be used for preparing hydroquinone, 2-phenylindole, etc.
When the aniline is produced, nitric acid, sulfuric acid, benzene, process water and the like are required to be added into a feed mixer for full mixing, the mixture is fed into a tubular reactor for reaction after full mixing, the production raw materials of the aniline are mainly liquid, the mixing of the liquid is different from the mixing of gas, the mixture which is uniformly distributed can be quickly formed under the action of gas molecular diffusion after the mixing of different gases, and the molecular diffusion rate of the liquid is very small, so that the mechanical energy is usually transmitted to the liquid material through the rotation of a stirrer in the existing equipment, and the forced convection of the liquid is formed in the mixing process, namely the forced diffusion process under the action of the forced convection. The stirring impeller transfers momentum to the liquid around the impeller to generate general high-speed liquid flow, the liquid flow pushes the surrounding liquid to enable all the liquid to flow in the mixer, when the high-speed liquid generated by the impeller passes through the liquid with static or low movement speed, the fluid at the interface between the high-speed fluid and the low-speed fluid is subjected to strong shearing action to generate a large amount of vortex, and the vortex rapidly diffuses to the surrounding, so that different liquid materials can only be dispersed into larger lumps to be mixed in the stirring process, and the degree of non-uniformity is reduced to the size of the vortex due to the vortex diffusion formed by the shearing action of the interface of the large lumps, but the vortex is far larger than molecules, so that the complete uniform mixing cannot be achieved by simple stirring; accordingly, the present application has been made to solve the above-mentioned problems occurring in the prior art.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide an aniline production raw material feeding mixer.
In order to achieve the above purpose, the present invention provides the following technical solutions: aniline raw materials feed mixer includes mixing drum and rotates the mixing assembly of installing inside mixing drum, still includes:
The device comprises a mixing main pipe, wherein a partition plate is rotatably arranged on the inner surface of the mixing main pipe, a mixing cavity is formed between the upper surface of the partition plate and the inner top surface of the mixing main pipe, a first circular arc plate with an upward opening is fixedly arranged in the mixing cavity, a second circular arc part with an upward opening is fixedly arranged on the top end of the mixing main pipe, a gap is arranged between the top end edge of the first circular arc plate and the inner surface of the mixing main pipe, a liquid inlet pipe group is fixedly arranged on the top end of the mixing main pipe, a liquid outlet end of the liquid inlet pipe group faces to the upper surface of the first circular arc plate, a plurality of through holes are formed in the partition plate, a liquid outlet pipe group is fixedly arranged on the lower surface of the partition plate and is communicated with the inside of the mixing cavity through the through holes, the liquid outlet amount of the liquid inlet pipe group is not smaller than the liquid inlet amount of the liquid outlet pipe group, the bottom end of the mixing main pipe is provided with the first circular arc part, the liquid outlet pipe group is fixedly provided with the second circular arc plate with a downward opening, the liquid outlet end of the liquid outlet pipe group is arranged between the first circular arc part and the second circular arc plate, the liquid inlet pipe group is fixedly arranged on the top of the liquid outlet pipe group, a liquid inlet end of the mixing main pipe is arranged on the first circular arc part, a plurality of circular arc plates are fixedly arranged on the top of circular arc plates, a plurality of side-stop plates are fixedly arranged on the top-stop plates, and the top-stop side of the position and the position is fixedly arranged on the top circular plate; the liquid inlet end of the return pipe is arranged at the top end of the first circular arc part, the liquid outlet end of the return pipe is arranged above the second circular arc plate, and the liquid outlet end faces the bottom edge of the second circular arc plate;
the top fixed mounting of connecting pipe is responsible for on mixing and is linked together with the inside of mixing the person in charge, and the top of connecting pipe sets up between second circular arc board and division board, its bottom and fixed section of thick bamboo fixed connection, fixed section of thick bamboo fixed mounting is on mixing the section of thick bamboo, rotate on the bottom of fixed section of thick bamboo and install a rotation section of thick bamboo, fixed mounting has out liquid frame on the surface of rotation section of thick bamboo, be provided with the driving medium between rotation section of thick bamboo and the mixing assembly, this driving medium makes out liquid frame and mixing assembly's rotation direction opposite.
Preferably, the liquid outlet ends of the liquid inlet pipe groups are intensively distributed at the middle position of the first circular arc plate, and a plurality of the perforations are intensively distributed at the middle position of the partition plate.
Preferably, the liquid inlet pipe group comprises a first pipeline and second pipelines, the first pipeline is positioned at the middle position of the first circular arc plate, the second pipelines are provided with a plurality of second elbows which are distributed at the outer side of the first pipeline at equal intervals, the bottom end of each second pipeline is fixedly provided with the second elbow, and the liquid outlet end of each second elbow faces the first pipeline;
The liquid outlet pipe group comprises a third pipeline and a fourth pipeline, the third pipeline is located at the middle position of the partition plate, the fourth pipeline is provided with a plurality of equally-spaced third elbows, each third pipeline is provided with a fourth elbow at the bottom end, the liquid outlet end of each fourth elbow faces the third pipeline, the third pipeline and the fourth pipeline are provided with a first wide pipe portion and a first narrow pipe portion from top to bottom, and the inner diameter of the first wide pipe portion is larger than that of the first narrow pipe portion.
Preferably, the liquid discharge pipe is rotatably installed on the bottom end of the first circular arc part, a valve is fixedly installed on the outer surface of the liquid discharge pipe, the top end of the liquid discharge pipe is fixedly connected with the bottom end of the liquid discharge pipe group through a plurality of connecting rods, the bottom end of the liquid discharge pipe is fixedly connected with the rotating cylinder, a liquid outlet is formed in the rotating cylinder, and the liquid outlet is communicated with the inside of the liquid discharge pipe.
Preferably, the outer surface of the liquid outlet pipe group is rotatably provided with a filter plate, and the thickness of the filter plate is controlled between 0.5cm and 2 cm.
Preferably, a plurality of first mixing blades are fixedly arranged on the upper surface of the separation plate, and the first mixing blades are distributed at equal intervals in the circumferential direction of the separation plate.
Preferably, the inside rotation of connecting pipe is provided with first axostylus axostyle, fixed mounting has a plurality of second mixing vane on the surface of first axostylus axostyle, fixed mounting has the helical gear on the one end of first axostylus axostyle, fixed mounting has the fluted disc on the drain pipe group, fluted disc and helical gear keep the meshing state, fixed mounting has a plurality of third mixing vane on the surface of first axostylus axostyle, third mixing vane sets up the feed liquor end department at the connecting pipe.
Preferably, the liquid outlet frame comprises a communicating rod and a plurality of liquid outlet rods;
The top and the rotary cylinder fixed connection of communicating rod, a plurality of go out liquid pole all fixed mounting on the communicating rod, the communicating rod with go out and all offered a plurality of through-holes on the liquid pole.
Preferably, the transmission member includes a first gear and a second gear;
the lower surface of the rotating cylinder is fixedly provided with a mounting disc, the mounting disc is fixedly connected with a first gear through a mounting rod, a second gear is fixedly arranged on the top end of the mixing assembly, and the first gear and the second gear are kept in a meshed state.
Preferably, the liquid inlet end of the return pipe is provided with a second wide pipe part, the liquid outlet end of the return pipe is provided with a second narrow pipe part, and the inner diameter of the second wide pipe part is larger than that of the second narrow pipe part.
Compared with the prior art, the invention has the following beneficial effects:
The method comprises the steps that a partition plate is rotatably arranged in a mixing main pipe, a first circular arc plate is fixedly arranged in the mixing main pipe and above the partition plate, a liquid outlet end of a liquid inlet pipe set faces to the upper surface of the first circular arc plate, a liquid outlet pipe set is fixedly arranged on the lower surface of the partition plate, a first circular arc part is arranged at the bottom end of the mixing main pipe, a second circular arc plate with a downward opening is fixedly arranged on the liquid outlet pipe set, the liquid outlet end of the liquid outlet pipe set is arranged between the first circular arc part and the second circular arc plate, and a plurality of return pipes are arranged at equal intervals in the circumferential direction of the mixing main pipe; the liquid inlet end of the return pipe is arranged at the top end of the first circular arc part, the liquid outlet end of the return pipe is arranged at the top end of the second circular arc plate, raw materials in the liquid inlet pipe group can be directly sprayed onto the first circular arc plate, then the raw materials can enter the partition plate from the edge of the first circular arc plate, the raw materials are sprayed onto the first circular arc part by the liquid outlet pipe group, the raw materials can move violently at the first circular arc part, a part of the raw materials move to the top end position of the first circular arc part and enter the return pipe, the raw materials are sprayed onto the second circular arc plate by the return pipe, the raw materials can return to the top end position of the first circular arc part again, the flow velocity of the raw materials which firstly rise to the top end position of the first circular arc part is higher, the raw materials sprayed by the return pipe can be brought into the return pipe again, and then mixed by multiple times of circulation, and finally the mixed raw materials are sent into the mixing cylinder by the connecting pipe, and after the raw materials are added, the mixing efficiency of various raw materials can be fully mixed in a short time, and the mixing speed is high.
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings. Specific embodiments of the present invention are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of a mixing main pipe, a connecting pipe, a liquid outlet frame and a mixing assembly according to the present invention;
FIG. 3 is a schematic cross-sectional view of a hybrid main pipe and a connecting pipe according to the present invention;
FIG. 4 is a schematic cross-sectional view of a hybrid main pipe according to the present invention;
FIG. 5 is a schematic view of the structure of the first shaft, the return tube, the inlet tube set and the outlet tube set according to the present invention;
FIG. 6 is a schematic view of a partition plate, a filter plate, and a liquid outlet tube set according to the present invention;
FIG. 7 is a schematic structural view of a liquid inlet tube set and a first arc plate in the present invention;
FIG. 8 is a schematic view of a first shaft and a toothed disc according to the present invention;
FIG. 9 is a schematic diagram of a liquid outlet rack and a mixing assembly according to the present invention.
10. A hybrid main pipe; 101. a mixing chamber; 102. a blocking plate; 103. a first arc portion; 104. a second arc portion; 11. a first circular arc plate; 12. a partition plate; 121. perforating; 122. a first mixing blade; 13. a filter plate; 14. a second arc plate; 15. a return pipe; 151. a second wide tube portion; 152. a second narrow tube portion;
20. A first pipe; 21. a second pipe; 211. a second elbow; 22. a third conduit; 23. a fourth conduit; 231. a first wide tube portion; 232. a first narrow tube portion; 233. a fourth elbow; 24. a liquid discharge pipe; 25. a valve;
30. a connecting pipe; 31. a fixed cylinder; 32. a rotating cylinder;
40. a first shaft; 41. a second mixing blade; 42. fluted disc; 43. bevel gear; 44. a third mixing blade;
50. a mixing drum; 51. a second shaft; 52. a fourth mixing blade; 53. a motor;
60. a communication rod; 61. a liquid outlet rod; 62. a mounting rod; 63. a first gear; 64. a second gear; 65. and (5) mounting a disc.
Detailed Description
The principles and features of the present invention are described below with reference to fig. 1-9, the examples being provided for illustration only and not for limitation of the scope of the invention. The invention is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the invention will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the invention.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Example 1
As shown in fig. 1 to 9, in the aniline production raw material feed mixer, a mixing assembly is rotatably installed inside a mixing drum 50, and the mixing assembly includes a second shaft 51, a fourth mixing blade 52, and a motor 53; the motor 53 is fixedly installed on the mixing drum 50, one end of the second shaft 51 is fixedly installed on the output end of the motor 53, the fourth mixing vane 52 is provided with a plurality of equally spaced fixed installed on the circumference direction of the second shaft 51, and the feeding mixer further comprises:
A mixing main pipe 10, a partition plate 12 is rotatably arranged on the inner surface of the mixing main pipe 10, a mixing cavity 101 is formed between the upper surface of the partition plate 12 and the inner top surface of the mixing main pipe 10, a first arc plate 11 with an upward opening is fixedly arranged in the mixing cavity 101, a second arc part 104 with an upward opening is fixedly arranged on the top end of the mixing main pipe 10, a space is arranged between the top end edge of the first arc plate 11 and the inner surface of the mixing main pipe 10, a liquid inlet pipe group is fixedly arranged on the top end of the mixing main pipe 10, the liquid outlet end of the liquid inlet pipe group faces the upper surface of the first arc plate 11, the liquid outlet end of the liquid inlet pipe group is positioned between the second arc part 104 and the first arc plate 11, raw materials for producing aniline can be fed into the liquid inlet pipe group through a hydraulic pump, different raw materials are sprayed on the upper surface of the first arc plate 11 by the liquid inlet pipe group, the sprayed raw materials can move vigorously on the upper surface of the first arc plate 11, a part of raw materials can splash onto the second arc part 104, the splashed raw materials are blocked by the second arc part 104 and return to the first arc plate 11, and then various raw materials between the first arc plate 11 and the second arc part 104 can move vigorously to realize mixing, after that, the raw materials on the first arc plate 11 can enter the upper surface of the partition plate 12 from the interval of the edge of the first arc plate 11, a plurality of perforations 121 are formed on the partition plate 12, a liquid outlet pipe group is fixedly arranged on the lower surface of the partition plate 12 and communicated with the inside of the mixing cavity 101 through the perforations 121, a first arc part 103 is arranged at the bottom end of the mixing main pipe 10, a second arc plate 14 with a downward opening is fixedly arranged on the liquid outlet pipe group, the liquid outlet end of the liquid outlet pipe group is arranged between the first arc part 103 and the second arc plate 14, because the liquid outlet amount of the liquid inlet pipe group is not smaller than the liquid inlet amount of the liquid outlet pipe group, the water pressure in the liquid outlet pipe group is further ensured to be larger, the flow speed of raw materials in the liquid outlet pipe group is also higher, the raw materials can be sprayed on the first arc part 103, the sprayed raw materials are mixed after contacting each other, the movement speed of the raw materials between the first arc part 103 and the second arc plate 14 is accelerated, the full mixing speed of various raw materials is improved, the second arc plate 14 can ensure that the raw materials sprayed by the liquid outlet pipe group are concentrated between the first arc part 103 and the second arc plate 14 to perform severe movement, the raw materials are mixed more fully, the mixing main pipe 10 is fixedly provided with a blocking plate 102 at the top end of the first arc part 103, and a plurality of return pipes 15 are fixedly arranged at equal intervals in the circumferential direction on the blocking plate 102; the liquid inlet end of the return pipe 15 is arranged at the top end of the first circular arc part 103, the liquid outlet end of the return pipe 15 is arranged above the second circular arc plate 14, raw materials on the first circular arc part 103 gradually move towards the top end of the return pipe, raw materials which are continuously ejected from the first circular arc part 103 and are blocked by the second circular arc plate 14 and the blocking plate 102 move towards the top end of the first circular arc part 103 are fast in flow speed, the raw materials enter the interior of the return pipe 15, the return pipe 15 sprays part of the raw materials onto the surface of the second circular arc plate 14, the raw materials sprayed by the return pipe 15 move downwards along the inclined surface of the second circular arc plate 14 due to the liquid outlet end of the return pipe 15 facing the bottom end edge of the second circular arc plate 14 and then enter the top end position of the first circular arc part 103, and are in contact with and mixed with the raw materials which are firstly lifted to the top end position of the first circular arc part 103, the raw materials which are fast in flow speed of the first circular arc part 103 are firstly lifted, the raw materials which are ejected from the top end of the first circular arc part 103 can be brought into the interior of the return pipe 15 again, and then the raw materials which are fully mixed in the main pipe 10 after being circularly mixed for a plurality of times; the liquid inlet end of the return pipe 15 is provided with a second wide pipe part 151, the liquid outlet end of the return pipe 15 is provided with a second narrow pipe part 152, the inner diameter of the second wide pipe part 151 is larger than that of the second narrow pipe part 152, the movement speed of the raw materials rising to the top end of the first circular arc part 103 is reduced, the raw materials entering the second wide pipe part 151 enter the second narrow pipe part 152 again, the flow speed of the raw materials in the return pipe 15 can be increased, the raw materials can be sprayed out from the liquid outlet end of the return pipe 15, the number of times of cyclic movement of the raw materials in the return pipe 15 can be increased, and various raw materials are mixed more fully;
The connecting pipe 30, the top fixed mounting of connecting pipe 30 is on the hybrid is responsible for 10 and is linked together with the inside of hybrid is responsible for 10, the top of connecting pipe 30 sets up between second circular arc board 14 and division board 12, its bottom and fixed section of thick bamboo 31 fixed connection, fixed section of thick bamboo 31 fixed mounting is on mixed section of thick bamboo 50, rotating section of thick bamboo 32 is installed in the rotation on the bottom of fixed section of thick bamboo 31, fixed mounting has out the liquid frame on the surface of rotating section of thick bamboo 32, the raw materials that mix through multiple circulation can enter into the inside of connecting pipe 30 from the top of connecting pipe 30, connecting pipe 30 is with the raw materials reminds into fixed section of thick bamboo 31, the inside of fixed section of thick bamboo 31 and the inside of rotating section of thick bamboo 32 are the intercommunication state, the raw materials just enter into rotating section of thick bamboo 32, and send into out in the liquid frame by rotating section of thick bamboo 32, send into the inside of thick bamboo 50 by going out the liquid frame again, be provided with the driving medium between rotating section of thick bamboo 32 and the mixing element, this driving medium makes the rotation direction of going out liquid frame and the mixing element opposite, the inside raw materials of mixing section of thick bamboo 50 form the vortex, go out liquid frame and mixing element's rotation direction opposite, the raw materials that go out liquid frame and discharge can evenly disperse in each promotion in the inside of connecting pipe 30, can be in the inside, the mixing element, can be fully mixed, and mix the raw materials can be mixed to various raw materials, and mix the raw materials can be fully and mixed in the mixing efficiency after the mixing drum 50, and the mixing process is fully and can be fully mixed, and mixed in the mixing speed is more than well, and can be mixed, and can be mixed and the mixing time 50.
It should be noted that, the liquid outlet end of the liquid inlet pipe set is concentrated and distributed at the middle position of the first circular arc plate 11, the raw materials ejected by the liquid inlet pipe set are mainly concentrated at the lowest point of the first circular arc plate 11, the residence time on the first circular arc plate 11 is longest, which is favorable for improving the uniformity of mixing various raw materials, and the plurality of perforations 121 are concentrated and distributed at the middle position of the partition plate 12, so that the liquid inlet end of the liquid inlet pipe set is concentrated and distributed at the middle position of the partition plate 12, the raw materials enter the upper surface of the partition plate 12 from the interval of the top edge of the first circular arc plate 11, the raw materials need to flow from the edge of the partition plate 12 to the center of the partition plate 12, the raw materials can be concentrated again at the center of the partition plate 12, and the raw materials can be contacted and mixed again, thereby further improving the sufficiency of mixing the raw materials.
On the basis of the first embodiment, the scheme in the first embodiment is further introduced in a detailed manner in combination with the following specific working modes, and the detailed description is provided below;
Example two
The liquid inlet pipe group comprises a first pipeline 20 and second pipelines 21, the first pipeline 20 is positioned at the middle position of the first circular arc plate 11, the second pipelines 21 are provided with a plurality of second elbows 211 which are distributed at the outer side of the first pipeline 20 at equal intervals, the bottom end of each second pipeline 21 is fixedly provided with the second elbow 211, the liquid outlet end of each second elbow 211 faces the first pipeline 20, the raw materials sprayed in the second pipeline 21 can be directly contacted with the raw materials sprayed by the first pipeline 20, and various raw materials are concentrated at the middle position of the first circular arc plate 11, so that the raw materials can be mutually contacted and mixed; the liquid outlet pipe group comprises a third pipeline 22 and a fourth pipeline 23, the third pipeline 22 is positioned at the middle position of the partition plate 12, the fourth pipeline 23 is provided with a plurality of uniformly-spaced pipelines which are distributed outside the third pipeline 22, the bottom end of each fourth pipeline 23 is provided with a fourth elbow 233, the liquid outlet end of each fourth elbow 233 faces the third pipeline 22, the raw materials ejected from the fourth pipeline 23 can directly contact with the raw materials ejected from the third pipeline 22, various raw materials are concentrated at the middle position of the first arc part 103, the raw materials are promoted to be mutually contacted and mixed, the third pipeline 22 and the fourth pipeline 23 are provided with a first wide pipe part 231 and a first narrow pipe part 232 from top to bottom, the inner diameter of the first wide pipe part 231 is larger than the inner diameter of the first narrow pipe part 232, the flow speed of the raw materials in the first narrow pipe part 232 can be improved, and the ejected speed of the raw materials is improved;
It should be noted that, there may be a certain difference in the amounts of different raw materials for aniline production, in order to ensure uniformity of mixing, the diameters of the first pipe 20 and the plurality of second pipes 21 may be set to different sizes, so that the process of conveying various raw materials is avoided, conveying of part of raw materials is completed, and conveying of part of raw materials is required to be continued.
For the tapping rack, the tapping rack comprises a communication rod 60 and a plurality of tapping rods 61; the top of the communicating rod 60 is fixedly connected with the rotating cylinder 32, a plurality of liquid outlet rods 61 are fixedly arranged on the communicating rod 60, a plurality of through holes are formed in the communicating rod 60 and the liquid outlet rods 61, raw materials in the rotating cylinder 32 firstly enter the communicating rod 60 and then enter the liquid outlet rods 61, and finally are discharged into the mixing cylinder 50 through the through holes formed in the communicating rod 60 and the liquid outlet rods 61.
For the transmission member, the transmission member includes a first gear 63 and a second gear 64; the lower surface of the rotary cylinder 32 is fixedly provided with a mounting disc 65 through a mounting block, the mounting disc 65 is fixedly connected with a first gear 63 through a mounting rod 62, a second gear 64 is fixedly arranged on the top end of the mixing assembly, the first gear 63 and the second gear 64 keep a meshed state, and the rotary cylinder 32 and the communication rod 60 can be driven to rotate after the second shaft 51 rotates.
Example III
The liquid discharge pipe 24 is rotatably arranged at the bottom end of the first circular arc part 103, the valve 25 is fixedly arranged on the outer surface of the liquid discharge pipe 24, the bottom end of the liquid discharge pipe 24 is fixedly connected with the rotating cylinder 32, a liquid outlet is formed in the rotating cylinder 32, the liquid outlet is communicated with the inner part of the liquid discharge pipe 24, the valve 25 always enables the liquid discharge pipe 24 to be in a closed state when the liquid inlet pipe group normally conveys raw materials, after the liquid inlet pipe group conveys the raw materials, the raw materials in the mixed main pipe 10 cannot be increased, at the moment, the valve 25 can be opened, all the raw materials in the mixed main pipe 10 flow into the mixing cylinder 50, if aniline production needs to be continuously carried out, the liquid discharge pipe 24 can be always closed, the residual raw materials in the mixed main pipe 10 are used for the next time, the top end of the liquid discharge pipe 24 can be fixedly connected with the bottom end of the third pipe 22 through a plurality of connecting rods, and the liquid discharge pipe 24 can be driven to rotate along with the rotating cylinder 32, and then the third pipe 22 can be driven to rotate, and the top ends of the fourth pipes 23 are fixedly connected with the partition plate 12, so that the raw materials in the mixed main pipe 10 can be mixed in the mixed main pipe 10.
Further, the outer surface of the liquid outlet pipe group is rotatably provided with the filter plate 13, the thickness of the filter plate 13 is controlled between 0.5cm and 2cm, the filter plate 13 is provided with a plurality of filter holes, the filter plate 13 can rotate along with the liquid outlet pipe group, and all raw materials passing through the filter plate 13 can be stirred and mixed, so that the stirring and mixing effects are excellent.
The plurality of first mixing blades 122 are fixedly mounted on the upper surface of the partition plate 12, the plurality of first mixing blades 122 are distributed at equal intervals in the circumferential direction of the partition plate 12, and the plurality of partition plates 12 can rotate to stir and mix the raw materials in the mixing chamber 101, so that the raw materials in the mixing chamber 101 can form a vortex, and the speed of the raw materials in the mixing chamber 101 entering the liquid outlet pipe group can be increased.
Further, the first shaft 40 is rotatably disposed in the connecting tube 30, the plurality of second mixing blades 41 are fixedly disposed on the outer surface of the first shaft 40, the bevel gear 43 is fixedly disposed at one end of the first shaft 40, the fluted disc 42 is fixedly disposed on the liquid outlet tube set, the fluted disc 42 and the bevel gear 43 are kept in meshed state, the fluted disc 42 rotates synchronously with the liquid outlet tube set, the rear bevel gear 43 drives the first shaft 40 to rotate, the plurality of second mixing blades 41 stir raw materials passing through the inner portion of the connecting tube 30 to ensure thorough mixing of the raw materials, the plurality of third mixing blades 44 are fixedly disposed on the outer surface of the first shaft 40, and the third mixing blades 44 are disposed at the liquid inlet end of the connecting tube 30 to not only stir and mix the raw materials, but also promote the speed of the raw materials in the mixing cavity 101 entering the connecting tube 30.
The above description is only of the preferred embodiments of the present invention, and is not intended to limit the present invention in any way; those skilled in the art will readily appreciate that the present invention may be implemented as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present invention are possible in light of the above teachings, without departing from the scope of the invention; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present invention still fall within the scope of the present invention.
Claims (10)
1. Aniline raw materials feed mixer includes mixing drum (50) and rotates the mixing assembly of installing in mixing drum (50) inside, its characterized in that still includes:
The mixing main pipe (10), the internal surface of the mixing main pipe (10) is rotatably provided with a separation plate (12), a mixing cavity (101) is formed between the upper surface of the separation plate (12) and the internal top surface of the mixing main pipe (10), a first circular arc plate (11) with an upward opening is fixedly arranged in the mixing cavity (101), a second circular arc part (104) with an upward opening is fixedly arranged on the top end of the mixing main pipe (10), a space is arranged between the top end edge of the first circular arc plate (11) and the internal surface of the mixing main pipe (10), a liquid inlet pipe group is fixedly arranged on the top end of the mixing main pipe (10), the liquid outlet end of the liquid inlet pipe group faces the upper surface of the first circular arc plate (11), a plurality of perforations (121) are formed in the separation plate (12), a liquid outlet pipe group is fixedly arranged on the lower surface of the separation plate (12), the liquid outlet pipe group is communicated with the inside of the mixing cavity (101) through the perforations (121), the liquid outlet quantity of the liquid inlet pipe group is not smaller than the liquid inlet quantity of the liquid outlet pipe group, a first circular arc part (103) is arranged at the bottom end of the mixing main pipe (10), a liquid outlet pipe group is fixedly arranged on the second circular arc part (14), a position between the first circular arc part (103) and the liquid outlet pipe group (14), a blocking plate (102) is fixedly arranged at the top end of the first circular arc part (103) of the mixing main pipe (10), and a plurality of return pipes (15) are fixedly arranged on the blocking plate (102) at equal intervals in the circumferential direction; the liquid inlet end of the return pipe (15) is arranged at the top end of the first circular arc part (103), the liquid outlet end of the return pipe is arranged above the second circular arc plate (14), and the liquid outlet end faces the bottom edge of the second circular arc plate (14);
The top end of the connecting pipe (30) is fixedly arranged on the mixing main pipe (10) and is communicated with the inside of the mixing main pipe (10), the top end of the connecting pipe (30) is arranged between the second circular arc plate (14) and the partition plate (12), the bottom end of the connecting pipe is fixedly connected with the fixed cylinder (31), the fixed cylinder (31) is fixedly arranged on the mixing cylinder (50), the bottom end of the fixed cylinder (31) is rotatably provided with the rotating cylinder (32), the outer surface of the rotating cylinder (32) is fixedly provided with the liquid outlet frame, and a transmission piece is arranged between the rotating cylinder (32) and the mixing assembly and enables the liquid outlet frame to be opposite to the rotating direction of the mixing assembly;
The liquid outlet frame comprises a communicating rod (60) and a plurality of liquid outlet rods (61), wherein the connecting pipe (30) is communicated with the fixed cylinder (31), the rotating cylinder (32) is communicated with the communicating rod (60), the connecting pipe (30) is communicated with the mixing main pipe (10), and the inside of the fixed cylinder (31) is communicated with the inside of the rotating cylinder (32);
Raw materials through multiple circulation mixing can enter into the inside of connecting pipe (30) from the top of connecting pipe (30), connecting pipe (30) are with the raw materials converging into fixed section of thick bamboo (31), the inside of fixed section of thick bamboo (31) is the intercommunication state with the inside of rotating section of thick bamboo (32), the raw materials just enter into rotating section of thick bamboo (32) in, and send the raw materials into out liquid frame by rotating section of thick bamboo (32), send the raw materials into the inside of mixing section of thick bamboo (50) by out liquid frame again, be provided with the driving medium between rotating section of thick bamboo (32) and the mixing assembly, this driving medium makes out liquid frame and the rotation opposite direction of mixing assembly, the mixing assembly makes the inside raw materials of mixing section of thick bamboo (50) form the vortex.
2. The aniline production raw material feed mixer according to claim 1, characterized in that: the liquid outlet ends of the liquid inlet pipe groups are intensively distributed at the middle position of the first circular arc plate (11), and a plurality of perforations (121) are intensively distributed at the middle position of the separation plate (12).
3. The aniline production raw material feed mixer according to claim 1, characterized in that: the liquid inlet pipe group comprises a first pipeline (20) and second pipelines (21), the first pipeline (20) is positioned at the middle position of the first circular arc plate (11), the second pipelines (21) are arranged on the outer side of the first pipeline (20) at equal intervals, the bottom end of each second pipeline (21) is fixedly provided with a second elbow (211), and the liquid outlet end of each second elbow (211) faces the first pipeline (20);
The liquid outlet pipe group comprises a third pipeline (22) and a fourth pipeline (23), the third pipeline (22) is located at the middle position of the partition plate (12), the fourth pipeline (23) is provided with a plurality of equally-spaced liquid outlet pipes which are distributed on the outer side of the third pipeline (22), a fourth elbow (233) is arranged at the bottom end of each fourth pipeline (23), the liquid outlet end of each fourth elbow (233) faces the third pipeline (22), the third pipeline (22) and the fourth pipeline (23) are provided with a first wide pipe portion (231) and a first narrow pipe portion (232) from top to bottom, and the inner diameter of each first wide pipe portion (231) is larger than that of each first narrow pipe portion (232).
4. The aniline production raw material feed mixer according to claim 1, characterized in that: the liquid discharge tube is characterized in that a liquid discharge tube (24) is rotatably arranged at the bottom end of the first circular arc part (103), a valve (25) is fixedly arranged on the outer surface of the liquid discharge tube (24), the top end of the liquid discharge tube (24) is fixedly connected with the bottom end of the liquid discharge tube group through a plurality of connecting rods, the bottom end of the liquid discharge tube (24) is fixedly connected with the rotating cylinder (32), a liquid outlet is formed in the rotating cylinder (32), and the liquid outlet is communicated with the inside of the liquid discharge tube (24).
5. The aniline production raw material feed mixer according to claim 4, wherein: the outer surface of the liquid outlet pipe group is rotatably provided with a filter orifice plate (13), and the thickness of the filter orifice plate (13) is controlled between 0.5cm and 2 cm.
6. The aniline production raw material feed mixer according to claim 4, wherein: the upper surface of the separation plate (12) is fixedly provided with a plurality of first mixing blades (122), and the first mixing blades (122) are distributed at equal intervals in the circumferential direction of the separation plate (12).
7. The aniline production raw material feed mixer according to claim 4, wherein: the inside rotation of connecting pipe (30) is provided with first axostylus axostyle (40), fixed mounting has a plurality of second mixing vane (41) on the surface of first axostylus axostyle (40), fixed mounting has helical gear (43) on the one end of first axostylus axostyle (40), fixed mounting has fluted disc (42) on the drain pipe group, fluted disc (42) keep the meshing state with helical gear (43), fixed mounting has a plurality of third mixing vane (44) on the surface of first axostylus axostyle (40), third mixing vane (44) set up in the feed liquor end department of connecting pipe (30).
8. The aniline production raw material feed mixer according to claim 1, characterized in that:
The top of the communication rod (60) is fixedly connected with the rotating cylinder (32), a plurality of liquid outlet rods (61) are fixedly installed on the communication rod (60), and a plurality of through holes are formed in the communication rod (60) and the liquid outlet rods (61).
9. The aniline production raw material feed mixer according to claim 1, characterized in that: the transmission member comprises a first gear (63) and a second gear (64);
The rotary drum (32) is characterized in that a mounting disc (65) is fixedly mounted on the lower surface of the rotary drum (32), the mounting disc (65) is fixedly connected with a first gear (63) through a mounting rod (62), a second gear (64) is fixedly mounted on the top end of the mixing assembly, and the first gear (63) and the second gear (64) are kept in an engaged state.
10. The aniline production raw material feed mixer according to claim 1, characterized in that: the liquid inlet end of the return pipe (15) is provided with a second wide pipe part (151), the liquid outlet end of the return pipe is provided with a second narrow pipe part (152), and the inner diameter of the second wide pipe part (151) is larger than the inner diameter of the second narrow pipe part (152).
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273401A (en) * | 2018-04-11 | 2018-07-13 | 李宁 | A kind of chemical industry liquid material mixing apparatus with driving direction conversion function |
| CN109046059A (en) * | 2018-08-11 | 2018-12-21 | 许媛 | A kind of mixed liquid equipment of internal-mixing industrial production based on jetting flow rotation |
| CN110152517A (en) * | 2018-02-05 | 2019-08-23 | 金德芝 | A kind of convection type liquid material mixing apparatus based on fluid driving rotation |
| CN214716415U (en) * | 2021-06-15 | 2021-11-16 | 漯河医学高等专科学校 | Powder-liquid proportioning machine for false tooth manufacturing |
| CN113828185A (en) * | 2021-10-12 | 2021-12-24 | 安徽城市药业股份有限公司 | External dissolving agent preparation device capable of preventing powder from agglomeration and using method thereof |
-
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110152517A (en) * | 2018-02-05 | 2019-08-23 | 金德芝 | A kind of convection type liquid material mixing apparatus based on fluid driving rotation |
| CN108273401A (en) * | 2018-04-11 | 2018-07-13 | 李宁 | A kind of chemical industry liquid material mixing apparatus with driving direction conversion function |
| CN109046059A (en) * | 2018-08-11 | 2018-12-21 | 许媛 | A kind of mixed liquid equipment of internal-mixing industrial production based on jetting flow rotation |
| CN214716415U (en) * | 2021-06-15 | 2021-11-16 | 漯河医学高等专科学校 | Powder-liquid proportioning machine for false tooth manufacturing |
| CN113828185A (en) * | 2021-10-12 | 2021-12-24 | 安徽城市药业股份有限公司 | External dissolving agent preparation device capable of preventing powder from agglomeration and using method thereof |
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