CN213032398U - Compound mixing arrangement of surfactant that is fit for higher viscosity - Google Patents
Compound mixing arrangement of surfactant that is fit for higher viscosity Download PDFInfo
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- CN213032398U CN213032398U CN202021809492.6U CN202021809492U CN213032398U CN 213032398 U CN213032398 U CN 213032398U CN 202021809492 U CN202021809492 U CN 202021809492U CN 213032398 U CN213032398 U CN 213032398U
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Abstract
A surfactant compound mixing device suitable for higher viscosity comprises a mixing barrel with an inner cavity, wherein the mixing barrel is installed on a base through a support column, a feed hopper is installed on the mixing barrel, a first stirring assembly and a second stirring assembly are arranged on the mixing barrel, the first stirring assembly comprises a first motor, a first stirring shaft and a stirring assisting piece, a tubular separation net is arranged inside the mixing barrel, the first stirring shaft and the stirring assisting piece are located inside the separation net, the second stirring assembly comprises a second motor, a second stirring shaft and a stirring paddle, and the second stirring shaft is located outside the separation net; the utility model has the advantages that: stirring misce bene, mixing efficiency is high, and temperature control is accurate.
Description
Technical Field
The utility model belongs to the technical field of mixing apparatus technique and specifically relates to a be fit for compound mixing arrangement of higher viscosity surfactant.
Background
All substances which dissolve in water and are capable of significantly reducing the surface energy of water are called surfactants or surface-active substances; conventionally, surfactants are considered to be a group of substances which can significantly reduce the apparent (interfacial) surface tension even at very low concentrations, and with the intensive research on surfactants, it is generally considered that substances which can significantly change the apparent (interfacial) properties or properties derived therefrom at lower concentrations can be classified into the category of surfactants; surfactants are natural, such as phospholipids, choline, proteins, etc., but more are artificially synthesized, such as sodium stearyl sulfate C18H37-NaO4S, sodium stearate C17H35-COONa, etc., and the range of surfactants is very wide (cationic, anionic, nonionic, and amphoteric), providing a variety of functions for specific applications, including foaming effect, surface modification, cleaning, emulsion, rheology, environmental and health protection.
In surfactant production process, need mix surfactant active, the compound mixing arrangement of current surfactant active is at the inefficiency that mixes the homogenate, mixes inadequately evenly, can't satisfy the production requirement, surfactant active need carry out accurate control to the temperature at the in-process of mixing simultaneously and be used for getting rid of excessive moisture and volatile substance in it, and current mixing arrangement is not accurate enough to temperature control at the in-process of mixing surfactant active, leads to the higher surfactant active of unable acquisition purity.
SUMMERY OF THE UTILITY MODEL
To the deficiency that prior art exists, the utility model aims to provide a be fit for the compound mixing arrangement of surfactant agent of higher viscosity.
The technical scheme of the utility model is realized like this: a surfactant compound mixing arrangement who is fit for higher viscosity which characterized in that: the mixing device comprises a mixing cylinder with an inner cavity, wherein the mixing cylinder is arranged on a base through a support column, a feed hopper communicated with the inner cavity of the mixing cylinder is arranged at the center of the upper end of the mixing cylinder, a first stirring assembly and a second stirring assembly are arranged on the mixing cylinder, the first stirring assembly comprises a first motor arranged at the center of the bottom of the mixing cylinder, a first stirring shaft arranged in the mixing cylinder and a stirring assisting piece fixed on the first stirring shaft, the output end of the first motor penetrates into the mixing cylinder to be fixedly connected with one end of the first stirring shaft, the first stirring shaft is controlled by the first motor to rotate, a tubular separation net is arranged in the mixing cylinder, the first stirring shaft and the stirring assisting piece are positioned in the separation net, the lower end of the separation net is fixed on the mixing cylinder, and the upper end opening of the separation net is positioned below the feed hopper; the second stirring subassembly is including setting up the second motor at the mixing drum up end, setting up at the inside second (mixing) shaft of mixing drum and fixing the stirring rake on the second (mixing) shaft, the second (mixing) shaft is located the outside that separates the net, the output of second motor penetrates the mixing drum inside and the one end fixed connection of second (mixing) shaft, the second (mixing) shaft receives first stirring shaft control and rotates.
Preferably: the number of the second stirring assemblies is four, and each stirring assembly is arranged around the first stirring assembly in the uniform circumferential direction.
Preferably: the stirring assisting part comprises a stirring assisting disc, a cutting ring and a backflow block, wherein the cutting ring and the backflow block are arranged on the stirring assisting disc, the stirring assisting disc is fixed on a first stirring shaft, sawteeth are arranged on the cutting ring, the cutting ring comprises a first cutting ring and a second cutting ring, the first cutting ring and the second cutting ring are concentrically arranged with the first stirring shaft, the diameter of the first cutting ring is smaller than that of the second cutting ring, and the backflow block is used for backflow of the liquid level on the stirring assisting disc.
Preferably: the backflow block is fixed on the outermost side of the upper end of the stirring assisting disc, the backflow blocks are not less than two, each backflow block is wound around the first stirring shaft and is circumferentially evenly arranged at intervals, the end face, facing the first stirring shaft, of the backflow block is a flow-selecting curved surface, the flow-selecting curved surface extends upwards from the stirring assisting disc and firstly faces the first stirring shaft, and the first stirring shaft is formed by bending an arc surface.
Preferably: still be provided with temperature regulating device on the mixing drum, temperature regulating device includes air pump, air heater and intake pipe, air pump and air heater all install on the base, air heater and air pump intercommunication, the input and the atmosphere intercommunication of air pump, the intake pipe is installed in the mixing drum, air heater's the output of giving vent to anger passes mixing drum lateral wall and intake pipe intercommunication, installs a plurality of nozzle in this intake pipe, and each nozzle all communicates with the intake pipe.
The utility model has the advantages that: (1) the utility model discloses a set up first stirring subassembly and second stirring subassembly in the mixing drum, mix the stirring to the material, through the effect of centrifugal force with the material promotion of making a round trip in the mixing drum, stir the mixture, set up simultaneously between first stirring subassembly and second stirring subassembly and separate the net, cut through the material that separates the net with round trip movement between first stirring subassembly and the second stirring subassembly, guarantee the further dispersion of material and mix to improve mixing efficiency.
(2) Through temperature regulating device's setting, the air pump drives the air and heats in entering into air heater, gas after the heating enters into in the admission pipe and sprays inside the mixing drum through the shower nozzle, high-temperature gas sprays on the surfactant, not only can the air current stir the surfactant mixture, further improve mixing efficiency, guarantee the accurate control of temperature when mixing on the surfactant mixture on the high-temperature gas direct injection simultaneously, the temperature of surfactant when mixing just can be guaranteed to direct control air heater's heating temperature, control temperature is convenient accurate when the stirring mixes, the assurance obtains the quality of surfactant.
(3) Through the setting of helping the piece that stirs, at the in-process of first stirring subassembly stirring, will cut the surfactant composition in the stirring is mixed through first cutting ring and second cutting ring, the mode through the cutting improves the stirring degree of consistency, set up backward flow piece simultaneously on helping the stirring dish, the surface active agent that helps on the stirring dish touches the curved surface of choosing of backward flow piece because of its pivoted centrifugal force outwards moves, the curved surface of choosing is chosen a class with partial surface active agent, make surface active agent return again and help the stirring dish middle part and cut, the motion of surface active agent on helping the stirring dish has been promoted, make surface active agent fully receive the cutting with the contact of cutting ring, improve the degree of consistency and the mixing efficiency that the stirring was mixed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a top view of an embodiment of the present invention;
FIG. 3 is a schematic structural view of an agitation aid according to an embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view of a reflow block in an embodiment of the present invention;
the examples in the figure are: 1. mixing drum, 2, base, 3, support column, 4, feed hopper, 5, first motor, 6, first (mixing) shaft, 7, help and stir piece, 71, help and stir the dish, 72, first cutting ring, 73, second cutting ring, 74, backward flow piece, 741, the curved surface of trajectory planning, 8, separate the net, 9, second motor, 10, second (mixing) shaft, 11, stirring rake, 12, air pump, 13, air heater, 14, intake pipe, 15, nozzle.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1
As shown in figures 1-2, the utility model discloses a surfactant compound mixing device suitable for higher viscosity, in the specific embodiment of the utility model, comprising a mixing drum 1 with an inner cavity, wherein the mixing drum 1 is fixedly arranged on a base 2 through a support column 3, a feed hopper 4 communicated with the inner cavity of the mixing drum 1 is fixedly arranged at the center of the upper end of the mixing drum 1, a first stirring component and a second stirring component are arranged on the mixing drum 1, the first stirring component comprises a first motor 5 fixed at the center of the bottom of the mixing drum 1 through screws, a first stirring shaft 6 arranged in the mixing drum 1 and a stirring aid 7 fixed on the first stirring shaft 6 by welding for stirring materials, the output end of the first motor 5 penetrates into the mixing drum 1 and is fixed with one end of the first stirring shaft 6 by welding, the first stirring shaft 6 is controlled by the first motor 5 to rotate, a separation net 8 with a tubular structure is arranged in the mixing cylinder 1, the first stirring shaft 6 and the stirring assisting piece 7 are positioned in the separation net 8, the lower end of the separation net 8 is welded and fixed on the inner bottom wall of the mixing cylinder 1, and the upper end opening of the separation net 8 is positioned below the feed hopper 4; the second stirring subassembly includes through the second motor 9 of screw fixation at the 1 up end of mixing drum, sets up at the inside second (mixing) shaft 10 of mixing drum and fixes the stirring rake 11 on second (mixing) shaft 10, second (mixing) shaft 10 is located the outside that separates net 8, first (mixing) shaft 6 and second (mixing) shaft 10 are all vertical setting in mixing drum 1, the output of second motor 9 penetrates mixing drum 1 inside and the one end welded fastening of second (mixing) shaft 10, second (mixing) shaft 10 receives first (mixing) shaft 6 control to rotate.
Through the technical scheme, through in the mixing drum, after adding the mixing drum with the material from the feeder hopper, set up first stirring subassembly and second stirring subassembly, first motor and second motor drive first (mixing) shaft and second (mixing) shaft respectively and rotate, thereby it rotates to mix the stirring to drive to help stirring piece and stirring rake to carry out the mixing stirring to the material, promote the material round trip in the mixing drum through the effect of centrifugal force simultaneously, stir and mix, set up simultaneously and separate the net between first stirring subassembly and second stirring subassembly, cut through separating the material of the back and forth movement between net with first stirring subassembly and second stirring subassembly, guarantee the further dispersion of material and mix, thereby improve mixing efficiency.
In this embodiment, the number of the second stirring assemblies is four, each stirring assembly is uniformly arranged around the first stirring assembly in the circumferential direction, and the distance between each second stirring assembly and the first stirring assembly is equal.
Through above-mentioned technical scheme, the setting of four stirring subassemblies promotes the material from each direction of first stirring subassembly, guarantees the stirring of material, improves the efficiency of stirring mixed surfactant agent.
In this embodiment, still be provided with temperature regulating device on mixing drum 1, temperature regulating device includes air pump 12, air heater 13 and intake pipe 14, the equal fixed mounting of air pump 12 and air heater 13 is on base 2, air heater 13 and air pump 12 intercommunication, the input and the atmosphere intercommunication of air pump 12, intake pipe 14 is installed in mixing drum 1, air heater 13's the output of giving vent to anger passes mixing drum 1 lateral wall and intake pipe 14 intercommunication, installs a plurality of nozzle 15 on this intake pipe 14, and each nozzle 15 all communicates with intake pipe 14.
Through the technical scheme, setting through temperature regulating device, the air pump drives the air and heats in entering into air heater, gas after the heating enters into the air-intake pipe and sprays inside the mixing drum through the shower nozzle, high-temperature gas sprays on the surfactant active, not only can the air current stir the surfactant active and mix, further improve mixing efficiency, guarantee the accurate control of temperature when mixing on the surfactant active of direct injection of high-temperature air current simultaneously, the temperature of surfactant active when mixing just can be guaranteed to direct control air heater's heating temperature, control temperature is convenient accurate when the stirring mixes, the assurance obtains the quality of surfactant active.
Example 2
As shown in fig. 3 to 4, the present embodiment is different from the above embodiments in that: in this embodiment, the stirring aid 7 includes a stirring aid disc 71, and a cutting ring and a backflow block 74 which are disposed on the stirring aid disc 71, the cutting ring and the backflow block 74 are both welded and fixed on the stirring aid disc 71, the stirring aid disc 71 is welded and fixed on the first stirring shaft 6, saw teeth are disposed on the cutting ring, the cutting ring includes a first cutting ring 72 and a second cutting ring 73, the first cutting ring 72 and the second cutting ring 73 are disposed concentrically with the first stirring shaft 6, the diameter of the first cutting ring 72 is smaller than that of the second cutting ring 73, and the backflow block 74 is used for backflow of the liquid level on the stirring aid disc 71.
In this embodiment, the backflow blocks 74 are fixed on the outermost side of the upper end of the stirring assisting disc 71, the number of the backflow blocks 74 is eight, the backflow blocks 74 are uniformly arranged around the circumference of the first stirring shaft 6 at intervals, the end surface of the backflow block 74 facing the first stirring shaft 6 is a random curved surface 741, and the random curved surface 741 extends upward from the stirring assisting disc 71, is firstly away from the first stirring shaft, and then is formed by bending in an arc shape facing the first stirring shaft 6.
Through the technical scheme, through the setting of helping stirring the dish, at the in-process of first stirring subassembly stirring, through the setting of first cutting ring and second cutting ring, the surfactant active that will mix in the stirring cuts, mode through the cutting improves the stirring degree of consistency, set up backward flow piece simultaneously on helping stirring the dish, the surfactant active on helping stirring the dish touches the curved surface of choosing of backward flow piece because of its pivoted centrifugal force outwards moves, the curved surface of choosing chooses a class with partial surfactant active, make surfactant active return to help stirring dish middle part again and cut, the motion of surfactant active on helping stirring the dish has been promoted, make surfactant active fully receive the cutting with cutting ring contact, improve stirring mixed degree of consistency and mixing efficiency.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A surfactant compound mixing arrangement who is fit for higher viscosity which characterized in that: the mixing device comprises a mixing cylinder with an inner cavity, wherein the mixing cylinder is arranged on a base through a support column, a feed hopper communicated with the inner cavity of the mixing cylinder is arranged at the center of the upper end of the mixing cylinder, a first stirring assembly and a second stirring assembly are arranged on the mixing cylinder, the first stirring assembly comprises a first motor arranged at the center of the bottom of the mixing cylinder, a first stirring shaft arranged in the mixing cylinder and a stirring assisting piece fixed on the first stirring shaft, the output end of the first motor penetrates into the mixing cylinder to be fixedly connected with one end of the first stirring shaft, the first stirring shaft is controlled by the first motor to rotate, a tubular separation net is arranged in the mixing cylinder, the first stirring shaft and the stirring assisting piece are positioned in the separation net, the lower end of the separation net is fixed on the mixing cylinder, and the upper end opening of the separation net is positioned below the feed hopper; the second stirring subassembly is including setting up the second motor at the mixing drum up end, setting up at the inside second (mixing) shaft of mixing drum and fixing the stirring rake on the second (mixing) shaft, the second (mixing) shaft is located the outside that separates the net, the output of second motor penetrates the mixing drum inside and the one end fixed connection of second (mixing) shaft, the second (mixing) shaft receives first stirring shaft control and rotates.
2. The surfactant compound mixing device suitable for higher viscosity according to claim 1, wherein: the number of the second stirring assemblies is four, and each stirring assembly is arranged around the first stirring assembly in the uniform circumferential direction.
3. The surfactant compound mixing device suitable for higher viscosity according to claim 1, wherein: the stirring assisting part comprises a stirring assisting disc, a cutting ring and a backflow block, wherein the cutting ring and the backflow block are arranged on the stirring assisting disc, the stirring assisting disc is fixed on a first stirring shaft, sawteeth are arranged on the cutting ring, the cutting ring comprises a first cutting ring and a second cutting ring, the first cutting ring and the second cutting ring are concentrically arranged with the first stirring shaft, the diameter of the first cutting ring is smaller than that of the second cutting ring, and the backflow block is used for backflow of the liquid level on the stirring assisting disc.
4. The surfactant compound mixing device suitable for higher viscosity according to claim 3, wherein: the backflow block is fixed on the outermost side of the upper end of the stirring assisting disc, the backflow blocks are not less than two, each backflow block is wound around the first stirring shaft and is circumferentially evenly arranged at intervals, the end face, facing the first stirring shaft, of the backflow block is a flow-selecting curved surface, the flow-selecting curved surface extends upwards from the stirring assisting disc and firstly faces the first stirring shaft, and the first stirring shaft is formed by bending an arc surface.
5. The surfactant compound mixing device suitable for higher viscosity according to any one of claims 1 to 4, wherein: still be provided with temperature regulating device on the mixing drum, temperature regulating device includes air pump, air heater and intake pipe, air pump and air heater all install on the base, air heater and air pump intercommunication, the input and the atmosphere intercommunication of air pump, the intake pipe is installed in the mixing drum, air heater's the output of giving vent to anger passes mixing drum lateral wall and intake pipe intercommunication, installs a plurality of nozzle in this intake pipe, and each nozzle all communicates with the intake pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021809492.6U CN213032398U (en) | 2020-08-26 | 2020-08-26 | Compound mixing arrangement of surfactant that is fit for higher viscosity |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021809492.6U CN213032398U (en) | 2020-08-26 | 2020-08-26 | Compound mixing arrangement of surfactant that is fit for higher viscosity |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113648917A (en) * | 2021-10-19 | 2021-11-16 | 张家港大塚化学有限公司 | Mixing apparatus is used in titanate friction material production |
| CN116272584A (en) * | 2023-02-14 | 2023-06-23 | 郑州聚合缘新材料科技有限公司 | Production system and method of alkali-activated pure inorganic functional interior wall coating |
-
2020
- 2020-08-26 CN CN202021809492.6U patent/CN213032398U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113648917A (en) * | 2021-10-19 | 2021-11-16 | 张家港大塚化学有限公司 | Mixing apparatus is used in titanate friction material production |
| CN113648917B (en) * | 2021-10-19 | 2022-02-25 | 张家港大塚化学有限公司 | Mixing apparatus is used in titanate friction material production |
| CN116272584A (en) * | 2023-02-14 | 2023-06-23 | 郑州聚合缘新材料科技有限公司 | Production system and method of alkali-activated pure inorganic functional interior wall coating |
| CN116272584B (en) * | 2023-02-14 | 2024-01-19 | 郑州聚合缘新材料科技有限公司 | Production system and method of alkali-activated pure inorganic functional interior wall coating |
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