CN211676441U

CN211676441U - Sedimentation device for producing high-performance styrene-butadiene latex

Info

Publication number: CN211676441U
Application number: CN201922359426.7U
Authority: CN
Inventors: 阚惠忠
Original assignee: Wuxi Huatai Dispersion Co ltd
Current assignee: Wuxi Huatai Dispersion Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-10-16
Anticipated expiration: 2029-12-24

Abstract

A sedimentation device for producing high-performance styrene-butadiene latex solves the problems that the existing sedimentation device is inconvenient to discharge sedimentated liquid in a layered manner, and is inconvenient to clean the interior after production is finished and not beneficial to next use, and comprises a shell, a liquid outlet, a first control valve, an observation window and a servo motor, wherein one side of the bottom of the shell is provided with the liquid outlet, the first control valve is installed on the liquid outlet, the servo motor is installed in the middle of the top of the shell, the bottom end of the servo motor is connected with a stirring shaft, one side of the top of the shell is provided with a feeding hole, the other side of the shell is provided with a lifting shell, the middle of the lifting shell is provided with a lead screw, the bottom end of the lead screw is provided with a rotating handle, and a lifting frame is installed on the lead screw. Is convenient for the next use.

Description

Sedimentation device for producing high-performance styrene-butadiene latex

Technical Field

The utility model relates to a subside the device, specifically be a produce subside device of high performance butylbenzene latex.

Background

The styrene-butadiene latex is a milky water dispersion with blue-violet gloss, is high in styrene proportion, high in cohesive force and conjunctiva strength, good in mechanical and chemical stability, good in flowability and storage stability, large in filling amount and the like, contains very little residual benzene monomer, belongs to an environment-friendly product, and needs to be subjected to sedimentation treatment in the production process of the styrene-butadiene latex.

The existing sedimentation technology of styrene-butadiene latex has the following problems: the existing sedimentation device is inconvenient for discharging sedimentated liquid in a layered manner, and the interior of the sedimentation device is inconvenient to clean after production is finished, so that the sedimentation device is not beneficial to next use.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a produce subside device of high performance butylbenzene latex, effectual solved current subside the device inconvenient liquid to subsiding carry out the discharge in layers, the while is inside to wash inconvenient after production is accomplished, is unfavorable for the problem of next use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a shell, a liquid outlet, a first control valve, an observation window, a servo motor, a stirring shaft, a charging hole, a lifting shell, a lead screw, a bearing, a rotating handle, a lifting frame, a screw hole, a metal pipe groove, a metal pipe, a cylinder nozzle, a cleaning liquid interface, a second control valve, a third control valve, an upper liquid discharge pipe and a water pump, wherein the liquid outlet is arranged on one side of the bottom of the shell, the first control valve is arranged on the liquid outlet, the servo motor is arranged in the middle of the top of the shell, the stirring shaft is connected with the bottom end of the servo motor, the charging hole is arranged on one side of the top of the shell, the lifting shell is arranged on the other side of the shell, the lead screw is arranged in the middle of the lifting shell, the rotating handle is arranged at the bottom end of the lead screw, the lifting frame is arranged on the lead screw, the screw, the metal tube is inserted in the shell, the cylindrical sprayer is installed at one end of the metal tube, a cleaning liquid interface is arranged on one side of the other end of the metal tube, a second control valve is installed on the cleaning liquid interface, a third control valve is installed at the other end of the metal tube, an upper liquid discharge pipe is connected to the third control valve, and a water pump is connected to one end of the upper liquid discharge pipe.

Preferably, the circumference and the bottom surface of the cylindrical nozzle are uniformly provided with a plurality of through holes.

Preferably, the length of the upper liquid discharge pipe meets the condition that the lifting frame lifts to the highest point.

Preferably, the screw rod is connected with the lifting shell through a bearing.

Preferably, one side of the middle part of the shell is provided with an observation window.

Preferably, the metal pipe groove is of an arc structure.

The working principle is as follows: when the utility model is used, the raw material of the styrene-butadiene latex is put into the shell, then the flocculating agent is added, the stirring shaft is driven to rotate by the servo motor, after the raw material of the styrene-butadiene latex reacts for a period of time, the servo motor stops working, the styrene-butadiene latex forms a precipitate, when the upper liquid needs to be discharged, the second control valve is closed, the third control valve and the water pump are opened, the water pump discharges the upper liquid in the shell through the metal pipe and the cylinder nozzle, when the upper liquid at different heights is discharged, the rotating handle is rotated to drive the screw rod to rotate, the screw rod is rotated and matched with the upper screw hole of the lifting frame, so that the lifting frame moves up and down on the screw rod, the liquid discharge of the upper liquid at different heights is facilitated, the first control valve is opened, namely, the precipitation liquid can be discharged through the liquid discharge port, after the production is finished, open the second control valve, pass through high-pressure pump and washing liquid interface connection with outside washing liquid, outside high-pressure pump carries the washing liquid for the tubular metal resonator, and the drum shower nozzle discharge of tubular metal resonator bottom washs the casing is inside, rotates the twist grip simultaneously for the crane rises the tubular metal resonator, thereby washs the casing is inside, the inside washing of casing of being convenient for, washs the completion back, and the washing liquid is discharged through the leakage fluid dram, the processing of the washing liquid after the convenient to use, very environmental protection.

Has the advantages that: the utility model discloses novel structure, think about ingeniously, when the butylbenzene latex production of being convenient for subsides, the separation of supernatant and precipitation liquid is convenient for wash the inside of casing simultaneously, is convenient for use next time, very environmental protection.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the lifting shell of the present invention;

fig. 3 is a schematic diagram of the three-dimensional structure of the lifting frame of the utility model;

reference numbers in the figures: 1. a housing; 2. a liquid discharge port; 3. a first control valve; 4. an observation window; 5. a servo motor; 6. a stirring shaft; 7. a feed inlet; 8. a lifting shell; 9. a screw rod; 10. a bearing; 11. rotating the handle; 12. a lifting frame; 13. a silk hole; 14. a metal pipe groove; 15. a metal tube; 16. a cylindrical nozzle; 17. a cleaning liquid interface; 18. a second control valve; 19. a third control valve; 20. an upper layer liquid discharge pipe; 21. and (4) a water pump.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

Embodiment one, given by fig. 1-3, the utility model provides a sedimentation device for producing high-performance styrene-butadiene latex, which comprises a shell 1, a liquid outlet 2, a first control valve 3, an observation window 4, a servo motor 5, a stirring shaft 6, a charging opening 7, a lifting shell 8, a screw rod 9, a bearing 10, a rotating handle 11, a lifting frame 12, a screw hole 13, a metal pipe groove 14, a metal pipe 15, a cylinder nozzle 16, a cleaning liquid interface 17, a second control valve 18, a third control valve 19, an upper liquid discharge pipe 20 and a water pump 21, wherein the liquid outlet 2 is arranged on one side of the bottom of the shell 1, the first control valve 3 is arranged on the liquid discharge port 2, the servo motor 5 is arranged in the middle of the top of the shell 1, the stirring shaft 6 is connected to the bottom end of the servo motor 5, the charging opening 7 is arranged on one side of the top of the shell 1, the lifting shell 8 is arranged on the other side of the shell 1, rotating handle 11 is installed to the bottom of lead screw 9, install crane 12 on the lead screw 9, crane 12 corresponds lead screw 9 position department and has seted up screw hole 13, tubular metal resonator groove 14 has been seted up on crane 12's top, welded metal tube 15 in the tubular metal resonator groove 14, tubular metal resonator 15 is pegged graft in casing 1, drum shower nozzle 16 is installed to tubular metal resonator 15's one end, one side of the 15 other ends of tubular metal resonator is provided with washing liquid interface 17, install second control valve 18 on the washing liquid interface 17, third control valve 19 is installed to tubular metal resonator 15's the other end, be connected with upper strata liquid fluid-discharge tube 20 on the third control valve 19, the one end of upper strata liquid fluid-discharge tube 20 is connected with water pump 21.

The circumference and the bottom surface of the cylindrical nozzle 16 are uniformly provided with a plurality of through holes, which is convenient for liquid suction and liquid discharge.

The length of the upper liquid discharge pipe 20 meets the requirement that the lifting frame 12 is lifted to the highest point position, so that the lifting frame 12 is convenient to lift and cooperate.

The screw rod 9 is connected with the lifting shell 8 through a bearing 10, so that the screw rod 9 can be conveniently installed and used.

One side in the middle part of casing 1 is provided with observation window 4, the inside observation of casing 1 of being convenient for.

The metal pipe groove 14 is of an arc structure, so that the metal pipe 15 can be conveniently installed and fixed.

The working principle is as follows: when the utility model is used, the raw material of the butadiene styrene latex is put into the shell 1, then the flocculating agent is added, the servo motor 5 works to drive the stirring shaft 6 to rotate, after the raw material of the butadiene styrene latex reacts for a period of time, the servo motor 5 stops working, the butadiene styrene latex forms a precipitate, when the upper liquid needs to be discharged, the second control valve 18 is closed, the third control valve 19 and the water pump 21 are opened, the water pump 21 discharges the upper liquid in the shell 1 through the metal pipe 15 and the cylinder nozzle 16, when the upper liquid at different heights is discharged, the rotating handle 11 is rotated, the rotating handle 11 rotates to drive the screw rod 9 to rotate, the screw rod 9 rotates and is matched with the screw hole 13 of the lifting frame 12, so that the lifting frame 12 moves up and down on the screw rod 9, the liquid discharge of the upper liquid at different heights is convenient, the first control valve 3 is opened, namely the precipitated liquid can be discharged through the liquid discharge port 2, close first control valve 3, third control valve 19 and water pump 21, open second control valve 18, pass through the high-pressure pump with outside washing liquid and be connected with washing liquid interface 17, outside high-pressure pump carries the washing liquid for tubular metal resonator 15, discharge through the drum shower nozzle 16 of tubular metal resonator 15 bottom and wash casing 1 inside, rotate simultaneously and rotate turning handle 11, make crane 12 rise tubular metal resonator 15, thereby wash casing 1 inside, be convenient for wash casing 1 inside, after the washing is accomplished, the washing liquid discharges through leakage fluid dram 2, the processing of the washing liquid after the convenient to use, very environmental protection.

Has the advantages that: the utility model discloses novel structure, think about ingeniously, when the butylbenzene latex production of being convenient for subsides, the separation of supernatant and precipitation liquid is convenient for wash the inside of casing 1 simultaneously, is convenient for use next time, very environmental protection.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a production high performance butylbenzene latex subsides device, includes casing (1), leakage fluid dram (2), first control valve (3), observation window (4), servo motor (5), (mixing) shaft (6), charge door (7), lift shell (8), lead screw (9), bearing (10), turning handle (11), crane (12), silk hole (13), tubular metal resonator groove (14), tubular metal resonator (15), drum shower nozzle (16), washing liquid interface (17), second control valve (18), third control valve (19), upper liquid fluid-discharge tube (20) and water pump (21), its characterized in that: a liquid discharge port (2) is arranged on one side of the bottom of the shell (1), a first control valve (3) is arranged on the liquid discharge port (2), a servo motor (5) is arranged in the middle of the top of the shell (1), a stirring shaft (6) is connected to the bottom end of the servo motor (5), a feeding port (7) is arranged on one side of the top of the shell (1), a lifting shell (8) is arranged on the other side of the shell (1), a lead screw (9) is arranged in the middle of the lifting shell (8), a rotating handle (11) is arranged at the bottom end of the lead screw (9), a lifting frame (12) is arranged on the lead screw (9), a screw hole (13) is formed in the position, corresponding to the lead screw (9), a metal pipe groove (14) is formed in the top end of the lifting frame (12), a metal pipe (15) is welded in the metal pipe groove (14), the metal pipe (15) is inserted in the, one side of the other end of the metal pipe (15) is provided with a cleaning liquid interface (17), a second control valve (18) is installed on the cleaning liquid interface (17), a third control valve (19) is installed at the other end of the metal pipe (15), an upper liquid discharge pipe (20) is connected to the third control valve (19), and one end of the upper liquid discharge pipe (20) is connected with a water pump (21).

2. The settling device for producing high-performance styrene-butadiene latex according to claim 1, wherein the circumference and the bottom surface of the cylindrical nozzle (16) are uniformly provided with a plurality of through holes.

3. The settling device for producing high-performance styrene-butadiene latex according to claim 1, wherein the length of the upper layer liquid discharge pipe (20) is such that the lifting frame (12) is lifted to the highest point.

4. The settling device for producing high-performance styrene-butadiene latex according to claim 1, wherein the screw rod (9) is connected with the lifting shell (8) through a bearing (10).

5. The settling device for producing high-performance styrene-butadiene latex according to claim 1, wherein an observation window (4) is arranged on one side of the middle part of the shell (1).

6. The settling device for producing high-performance styrene-butadiene latex according to claim 1, wherein the metal pipe groove (14) has an arc structure.