CN210229683U

CN210229683U - Deposit active surface agent's equipment

Info

Publication number: CN210229683U
Application number: CN201920705998.3U
Authority: CN
Inventors: Feng Chai; 柴凤
Original assignee: Tianjin Eastman Chemical Technology Co Ltd
Current assignee: Tianjin Eastman Chemical Technology Co Ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-04-03
Anticipated expiration: 2029-05-17

Abstract

The utility model discloses a device for storing active surfactant, which relates to the technical field of surfactant storage, and comprises a shell, wherein the top edge of the shell is communicated with a feed inlet, a valve is arranged on the feed inlet, the top of the shell is fixedly connected with a motor bracket, the motor bracket is fixedly connected with a motor, a motor output shaft is coaxially connected with the top of a stirring rod, the stirring rod is rotatably connected with a limiting post, one end of the stirring rod, which is far away from the motor, passes through the limiting post, and the shell is a stirring blade with a spiral downward direction, the surfactant between the square-shaped structures flows to the stirring pipe column body, so that the heating efficiency is further improved.

Description

Deposit active surface agent's equipment

Technical Field

The utility model relates to a field is stored to the surfactant technology, especially relates to an equipment of depositing active surface agent.

Background

Surfactants generally consist of two parts, a polar group (hydrophilic group) and a non-polar group (hydrophobic group). The nonpolar group of the common surfactant is a hydrocarbon chain, and the nonpolar group of the fluorocarbon surfactant is a fluorocarbon chain, namely, fluorine atoms are used for partially or completely replacing hydrogen atoms on the hydrocarbon chain. But the two are not clearly distinguished in the structure of the polar group. Therefore, the fluorocarbon surfactant is a surfactant which takes fluorocarbon chains to replace hydrocarbon chains as nonpolar groups in molecules. Compared with other surfactants, the fluorocarbon surfactant has the most remarkable characteristics of high efficiency and stability, namely high surface activity, high thermodynamic and chemical stability. Since fluorocarbon surfactants are essentially slurries or powders, which are inconvenient to use directly, commercial products have often been formulated as solutions. However, these products often separate into two phases or precipitates during low-temperature or long-term storage, so that they must be sufficiently stirred before use and heated to ensure uniform mixing, thereby ensuring the use effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the fluorine-containing surfactant is separated into two phases or precipitates when being stored at low temperature or for a long time in the prior art, and provides equipment for storing the active surfactant.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an equipment for storing active surfactant comprises a shell, wherein the edge of the top of the shell is communicated with a feed inlet, a valve is arranged on the feed inlet, the top of the shell is fixedly connected with a motor support, the motor support is fixedly connected with a motor, a motor output shaft is coaxially connected with the top of a stirring rod, the stirring rod is rotatably connected with a limiting column, one end of the stirring rod, far away from the motor, penetrates through the limiting column and the shell and is provided with a spiral downward stirring blade, the top of the stirring rod 5 is connected with a transmission device, one end of the transmission device, far away from the stirring rod, is connected with a stirring pipe, the stirring pipe penetrates through and is rotatably connected onto the side wall of the shell, one end of the stirring pipe is communicated with a steam pipe, one end of the stirring pipe, far away from the steam pipe, is communicated, the lateral wall of the bottom of the shell is communicated with a discharge pipe, and a valve is arranged on the discharge pipe.

Preferably, transmission includes drive gear, transfer line and a plurality of support column, the drive gear side meshes the puddler top, drive gear keeps away from puddler one side meshing and has the transfer line top, the transfer line middle part rotates and is connected with a plurality of support columns, transfer line one end fixed connection is kept away from on the casing lateral wall to the support column, the transfer line is kept away from drive gear one end and is the toper tooth.

Preferably, the stirring pipe includes cylinder and a plurality of back font structure, the cylinder one end outside is the tapered tooth and meshes with the transfer line bottom, the cylinder is kept away from transfer line one end and is the T type, the cylinder middle part and back font structure intercommunication each other, it is circular-arc to keep away from cylinder one side back font structure.

Preferably, the two ends of the column body are coaxially and rotatably connected with the steam pipe and the return pipe through sealed bearings.

Preferably, the stirring rod and the stirring pipe are fixedly connected with a sealing ring close to the inner wall of the shell.

Preferably, the top of the heating pool is close to the bottom of the shell, and the heater is an electric heater.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses, the stirred tube middle part adopts a plurality of font structures of returning, has improved the surface area of stirred tube greatly to make the steam that comes from the heating bath abundant heat the stirred tube, make the stirred tube then to the abundant effectual heating of near its surfactant active, and it is circular-arc to return font structure and keep away from the cylinder, make the stirred tube when rotatory stirring, make the surfactant active flow direction stirred tube cylinder between the font structure of returning, further improve heating efficiency.

2. The utility model discloses, utilize transmission to get up puddler and agitator pipe interlock, at the motor during operation, the puddler is rotatory under the effect of its decurrent blade of spiral, and surfactant flow direction agitator pipe for the agitator pipe can be more effective carry out intensive mixing and heating to the surfactant agent in the whole casing.

Drawings

FIG. 1 is a schematic structural diagram of an apparatus for storing an active surfactant according to the present invention;

FIG. 2 is a schematic structural view of the transmission device of the present invention;

fig. 3 is a schematic cross-sectional view of the stirring tube of the present invention.

In the figure: the device comprises a shell 1, a feed inlet 2, a motor support 3, a motor 4, a stirring rod 5, a limiting column 6, a transmission device 7, a transmission gear 71, a transmission rod 72, a support column 73, a stirring pipe 8, a column 81, a zigzag structure 82, a steam pipe 9, a return pipe 10, a heating pool 11, a heater 12 and a discharge pipe 13.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an apparatus for storing an active surfactant comprises a housing 1, wherein a feed inlet 2 is communicated with the top edge of the housing 1, and a valve is arranged on the feed inlet 2 and used for controlling the housing 1 to be closed so as to improve the heating effect.

1 top fixedly connected with motor support 3 of casing, 3 fixedly connected with motors 4 of motor support, 4 output shaft coaxial couplings of motor have 5 tops of puddler, puddler 5 rotates and is connected with spacing post 6, puddler 5 is kept away from 4 one ends of motor and is passed spacing post 6 and casing 1 and set to the decurrent stirring vane of spiral, and puddler 5 is close to 1 inner wall fixedly connected with sealing washer of casing, seals casing 1, improves the heating effect.

When the stirring rod 5 rotates, the surfactant near the stirring blades flows to the stirring pipe 8 below, so that the stirring pipe 8 can more effectively fully stir and heat the surfactant in the whole shell 1.

The top of the stirring rod 5 is connected with a transmission device 7, and one end of the transmission device 7, which is far away from the stirring rod 5, is connected with a stirring pipe 8.

The transmission device 7 comprises a transmission gear 71, a transmission rod 72 and a plurality of support columns 73, the side edge of the transmission gear 71 is meshed with the top of the stirring rod 5, one side, away from the stirring rod 5, of the transmission gear 71 is meshed with the top of the transmission rod 72, the middle of the transmission rod 72 is rotatably connected with the plurality of support columns 73, one end, away from the transmission rod 72, of each support column 73 is fixedly connected to the outer side wall of the shell 1, one end, away from the transmission gear 71, of each transmission rod 72 is conical tooth, and when the stirring rod.

The stirring pipe 8 comprises a cylinder 81 and a plurality of square-shaped structures 82, one end of the cylinder 81, which is far away from the transmission rod 72, is in a T shape, so that the stirring pipe 8 cannot be separated from the shell 1, the middle part of the cylinder 81 is communicated with the square-shaped structures 82, and one side, which is far away from the cylinder 81, of the square-shaped structures 82 is in an arc shape.

Preferably, the stirred tank 8 middle part adopts a plurality of back style of calligraphy structures 82, has improved stirred tank 8's surface area greatly to make the steam that comes from heating bath 11 abundant heat stirred tank 8, then make stirred tank 8 to the abundant effectual heating of its near surfactant active, and back style of calligraphy structure 82 keeps away from cylinder 81 and is circular-arcly, make stirred tank 8 when rotatory stirring, make the surfactant active flow direction cylinder 81 between back style of calligraphy structure 82, further improve heating efficiency.

The agitator tube 8 runs through and rotates to be connected on the 1 lateral wall of casing, and agitator tube 8 is close to 1 inner wall fixedly connected with sealing washer of casing, improves the heating effect, prevents that surfactant from revealing.

One end of the stirring pipe 8 is communicated with a steam pipe 9, the end of the stirring pipe 8, which is far away from the steam pipe 9, is communicated with a return pipe 10, and two ends of a column 81 of the stirring pipe 8 are coaxially and rotatably connected with the steam pipe 9 and the return pipe 10 through sealing bearings.

One ends of the steam pipe 9 and the return pipe 10, which are far away from the stirring pipe 8, are communicated with the heating tank 11 to form a steam passage, so that condensed steam can flow back into the heating tank 11, and water resources are saved.

Be provided with electric heater 12 in the

heating bath

11, 1 bottoms of casing are pressed close to at heating bath 11 top, and 1 bottom lateral wall intercommunication of casing has discharging pipe 13, is provided with the valve on discharging pipe 13 for the surfactant active outflow after the control stirring heating.

The utility model discloses theory of operation during the use as follows:

Firstly, opening a valve of a feeding port 2, putting a surfactant, closing the valve, opening a motor 4 and electrifying an electric heater 12, rotating an output shaft of the motor 4 to enable a stirring rod 5 coaxially and fixedly connected with the output shaft of the motor 4 to rotate, and enabling the surfactant to flow to a stirring pipe 8 under the action of a downward spiral blade of the stirring rod 5;

the stirring rod 5 rotates to enable the transmission gear 71 meshed with the stirring rod to rotate, the transmission gear 71 rotates to enable the transmission rod 72 meshed with the other side of the transmission gear to rotate, one end, far away from the transmission gear 71, of the transmission rod 72 is in a conical tooth shape, and the transmission rod 72 rotates to enable the stirring pipe 8 meshed with the conical tooth to rotate;

the electric heater 12 heats the water in the heating pool 11, the heated steam is introduced into the stirring pipe 8 through the steam pipe 9, and the heated steam flows back into the heating pool 11 through the return pipe 10;

the middle part of the stirring pipe 8 adopts a plurality of square-shaped structures 82, so that the surface area of the stirring pipe 8 is greatly improved, steam from the heating pool 11 can fully heat the stirring pipe 8, the stirring pipe 8 can fully and effectively heat the surfactant nearby the stirring pipe, the square-shaped structures 82 are far away from the column body 81 and are in an arc shape, the stirring pipe 8 can rotate and stir, and the surfactant between the square-shaped structures 82 flows to the column body 82, so that the heating efficiency is further improved;

after the surfactant is heated and stirred sufficiently, the motor 4 is turned off, the electric heater 12 is powered off, a valve on the discharge pipe 13 is opened, and the surfactant is discharged for use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a deposit active surface agent's equipment, includes casing (1), its characterized in that, casing (1) top edge intercommunication has feed inlet (2), be provided with the valve on feed inlet (2), casing (1) top fixedly connected with motor support (3), motor support (3) fixedly connected with motor (4), motor (4) output shaft coaxial coupling has puddler (5) top, puddler (5) rotate and are connected with spacing post (6), puddler (5) keep away from motor (4) one end and pass spacing post (6) and casing (1) and set up spiral decurrent stirring vane, puddler (5) top is connected with transmission (7), transmission (7) keep away from puddler (5) one end and are connected with agitator tube (8), agitator tube (8) run through and rotate and connect on casing (1) lateral wall, stirring pipe (8) one end intercommunication has steam pipe (9), stirring pipe (8) are kept away from steam pipe (9) one end intercommunication and are had back flow (10), stirring pipe (8) one end intercommunication is kept away from in steam pipe (9) and back flow (10) has heating pond (11), be provided with heater (12) in heating pond (11), casing (1) bottom lateral wall intercommunication has discharging pipe (13), be provided with the valve on discharging pipe (13).

2. The device for storing the active surfactant according to claim 1, wherein the transmission device (7) comprises a transmission gear (71), a transmission rod (72) and a plurality of support columns (73), the side edge of the transmission gear (71) is meshed with the top of the stirring rod (5), one side of the transmission gear (71), which is far away from the stirring rod (5), is meshed with the top of the transmission rod (72), the middle of the transmission rod (72) is rotatably connected with the plurality of support columns (73), one end, which is far away from the transmission rod (72), of the support column (73) is fixedly connected to the outer side wall of the shell (1), and one end, which is far away from the transmission gear (71), of the transmission rod (72).

3. The device for storing the active surfactant according to claim 2, wherein the stirring pipe (8) comprises a cylinder (81) and a plurality of reversed-square structures (82), the outer side of one end of the cylinder (81) is in a conical shape and is meshed with the bottom of the transmission rod (72), one end of the cylinder (81) far away from the transmission rod (72) is in a T shape, the middle of the cylinder (81) is communicated with the reversed-square structures (82), and one side of the reversed-square structures (82) far away from the cylinder (81) is in a circular arc shape.

4. The device for storing the active surfactant according to claim 3, wherein both ends of the cylinder (81) are rotatably connected with the steam pipe (9) and the return pipe (10) coaxially through sealed bearings.

5. The device for storing the active surfactant according to claim 1, wherein the stirring rod (5) and the stirring pipe (8) are fixedly connected with a sealing ring close to the inner wall of the shell (1).

6. The apparatus for storing an active surfactant according to claim 1, wherein the top of the heating reservoir (11) is proximate to the bottom of the housing (1), and the heater (12) is an electric heater.