CN109095534B

CN109095534B - Organic silicon waste liquid treatment process

Info

Publication number: CN109095534B
Application number: CN201811102568.9A
Authority: CN
Inventors: 陈宁
Original assignee: Shandong Guike New Material Co ltd
Current assignee: SHANDONG GUIKE NEW MATERIAL Co.,Ltd.
Priority date: 2018-09-20
Filing date: 2018-09-20
Publication date: 2021-06-01
Anticipated expiration: 2038-09-20
Also published as: CN109095534A

Abstract

The invention relates to the technical field of organic silicon, in particular to an organic silicon waste liquid treatment process, which comprises the following steps: s1, feeding the organic silicon waste liquid into a stirring tank; the stirring tank in S2 and S1 stirs the organic silicon waste liquid; s3, heating the organic silicon waste liquid by using a heating rod while stirring to evaporate high-boiling-point substances in the waste liquid; and S4, condensing and recovering the evaporated high-boiling-point substance by using cooling water. The method can realize the full stirring and heating of the organic silicon waste liquid, thereby realizing the rapid evaporation of high-boiling substances in the waste liquid and improving the treatment efficiency of the organic silicon waste liquid.

Description

Organic silicon waste liquid treatment process

Technical Field

The invention relates to the technical field of organic silicon, in particular to an organic silicon waste liquid treatment process.

Background

The organosilicon slurry is waste generated in the synthesis process of organosilicon monomers, particularly methyl chlorosilane monomers, and mainly comprises a large amount of high-boiling-point substances and a small amount of unreacted silicon powder and copper powder brought out by a fluidized bed, wherein the high-boiling-point substances are high-boiling-point polysilane mixtures which are generated in the synthesis process of the methyl chlorosilane monomers and mainly have the boiling range of 70.3-250 ℃, silicon-silicon bonds, silicon-carbon-silicon bonds and silicon-oxygen-silicon bonds, after the organosilicon slurries of different batches are premixed, liquid and solid residues rich in the high-boiling-point substances are obtained after pressurization, centrifugation, gas-liquid separation and filter pressing are sequentially carried out, and the solid residues are subjected to hydrolysis treatment.

However, the traditional organosilicon slurry treatment device has poor effect of uniformly stirring the organosilicon slurry in the using process, and is not beneficial to the treatment of waste liquid.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides an organic silicon waste liquid treatment process, which can realize the sufficient stirring and heating of the organic silicon waste liquid, thereby realizing the rapid evaporation of high-boiling components in the waste liquid and improving the treatment efficiency of the organic silicon waste liquid.

The technical scheme adopted by the invention for solving the technical problems is as follows: an organic silicon waste liquid treatment process comprises the following steps:

s1, feeding the organic silicon waste liquid into a stirring tank;

the stirring tank in S2 and S1 stirs the organic silicon waste liquid;

s3, heating the organic silicon waste liquid by using a heating rod while stirring to evaporate high-boiling-point substances in the waste liquid;

s4, condensing and recovering the evaporated high-boiling-point substance by using cooling water;

the stirring tank adopted in the method comprises a discharge pipe, a storage structure, a plurality of feeding pipes, a driving structure, a first transmission structure, a stirring structure, a storage chamber, a second transmission structure and a sealing structure; the containing structure for storing the organic silicon slag slurry is provided with the discharge pipe and a plurality of feeding pipes which are linearly distributed; the driving structure is fixed to the containing structure, the stirring structure is arranged inside the containing structure, and the stirring structure for uniformly mixing the organic silicon slag slurry is rotationally connected with the containing structure through the driving structure; the second transmission structure for transmission is arranged in the accommodating structure, and the stirring structure is matched with the second transmission structure to divide the storage space in the accommodating structure into two storage chambers with alternately changed space sizes; first drive structure connect in accomodate the structure for control the emission of organosilicon sediment thick liquid seal structure locates accomodate the inside of structure, seal structure connect in first drive structure, just drive structure connect in first drive structure.

Specifically, the containing structure comprises a supporting frame and a containing barrel, the stirring structure is rotatably connected with the containing barrel of a cylindrical structure with a storage space, the supporting frame of a U-shaped structure is fixed at the bottom end of the containing barrel, the plurality of feeding pipes are linearly distributed at the top end of the containing barrel, and the discharging pipes penetrate through the supporting frame and extend into the containing barrel; will arrange the pipe connection of material pipe and organosilicon sediment thick liquid's treatment facility, will the inlet pipe is connected to in the interpolation pipeline of organosilicon sediment thick liquid, is convenient for through a plurality of organosilicon sediment thick liquid or other reactants are added to the inlet pipe, the support frame is the U-shaped structure, has increased fixed area, makes fixedly more firm.

Specifically, the driving structure comprises a driving wheel, a motor, a belt, a driving wheel, a first cam and a driving shaft, the driving shaft is connected with the containing barrel and the stirring structure in a penetrating manner, the driving wheel is fixed at the end of the driving shaft, the motor is fixed on the supporting frame at the bottom end of the containing barrel, the driving wheel is fixed on the motor, the belt is wound on the driving wheel and the outside of the driving wheel, the first cam is arranged at the end of the driving shaft, and the first cam is abutted to the first driving structure; at first will the power cord of motor and outside line connection work as after the organosilicon sediment thick liquid of the inside of containing barrel adds the completion, the motor rotates, on the motor the drive wheel passes through the belt drives drive epaxial drive wheel rotates, the drive wheel drives the drive shaft rotates, the drive shaft drives stirring structure carries out the mixing to organosilicon sediment thick liquid.

Specifically, the stirring structure comprises a stirring sleeve and a plurality of stirring holes, the driving shaft penetrates through the stirring sleeve connected to the cylindrical structure in the storage barrel, the axis of the stirring sleeve and the axis of the driving shaft are not on the same straight line, the maximum distance from the axis of the driving shaft to the side wall of the stirring sleeve is equal to the radius of the accommodating space in the storage barrel, and the stirring holes of the cylindrical structure alternately penetrate through the stirring sleeve from different angles; the axle center of stirring cover with the axle center of drive shaft is not convenient for realize two on same straight line the size alternation of the storage space of locker room, the stirring hole runs through the direction difference, works as one when the storage space of the inside of locker room reduces gradually, should the organosilicon sediment thick liquid of the inside of locker room is followed the stirring hole sprays to another the inside of locker room makes the mixing effect of organosilicon sediment thick liquid better.

Specifically, the second transmission structure comprises a one-way valve, a storage sleeve, a second reset spring, two electromagnetic valves, an air bag, a pressing plate and a partition plate, the storage sleeve is arranged between the storage barrel and the support frame, the air bag is arranged in the storage sleeve, the second reset spring is arranged in the air bag, the pressing plate is in sliding connection with the storage barrel, the partition plate penetrates through the storage barrel and extends to the pressing plate, one end, close to the stirring sleeve, of the pressing plate is of a semi-cylindrical structure, one end, away from the partition plate, of the pressing plate is of an arc-shaped structure, the one-way valve and the two electromagnetic valves both penetrate through the storage sleeve and extend to the interior of the air bag, and the partition plate divides a storage space in the storage barrel into two storage chambers with alternately changed sizes; work as the inside of locker room adds organosilicon sediment thick liquid and accomplishes the back, the stirring cover is in the inside of containing barrel rotates, works as one when the storage space of the inside of locker room reduces gradually, should organosilicon sediment thick liquid of the inside of locker room is followed the stirring hole sprays to another the inside of locker room makes the mixing effect of organosilicon sediment thick liquid better, makes two the organosilicon sediment thick liquid of the inside of locker room mixes in turn, simultaneously the tip of division board is the half cylinder structure, has right the effect of agitator sleeve direction.

Specifically, the first transmission structure comprises a guide rod, a slide rail, a rack, a limiting plate, a rotating shaft, a driving tooth, a second cam, a cylinder and a first reset spring, the rotating shaft penetrates through the storage barrel and extends to the sealing structure, the end part of the rotating shaft is provided with the second cam, the bottom end of the second cam is provided with the driving tooth, the second cam corresponds to the first cam one by one, the limiting plate is symmetrically arranged on the side wall of the second cam, the driving tooth is meshed with the rack, the two limiting plates are clamped on the rack, the limiting plates are connected with the rack in a sliding manner, one end of the cylinder is fixed on the rotating shaft, the other end of the cylinder is connected with the second cam, the cylinder is connected with one of the electromagnetic valves through an air pipe, and the end part of the driving shaft is of a regular hexagon structure, the rack is connected with the sliding rail in a sliding manner, the cross section of the part of the sliding rail, which is embedded into the rack, is of a trapezoidal structure, guide rods of a regular hexagon structure are symmetrically arranged at two ends of the sliding rail, the guide rods are connected with the supporting frame in a sliding manner, the first return spring is arranged inside the sliding rail, and one end of the first return spring, which is far away from the sliding rail, is abutted against the rack; when the rotating shaft needs to be driven, one electromagnetic valve linked to the cylinder is opened, the stirring sleeve abuts against the partition plate, the partition plate abuts against the airbag, the airbag is extruded and deformed, the second reset spring contracts, gas in the airbag enters the cylinder from the electromagnetic valve, the cylinder pushes the second cam to rotate in the rotating shaft, the limiting plate pushes the rack to drive the sliding rail to slide on the supporting frame, the guide rod slides on the supporting frame to enable the first cam to correspond to the second cam one by one, the first cam abuts against the second cam, the second cam drives the rotating shaft to rotate, the driving teeth on the second cam drive the rack to slide on the sliding rail, the first reset spring contracts, and when the second cam does not abut against the first cam, the first reset spring drives the rack to slide on the sliding rail, the rack drives the second cam to reset through the driving gear, the rotating shaft resets to seal the storage chamber, so that the uniformly mixed organic silicon slag slurry is discharged from the discharging pipe, one electromagnetic valve which is not connected with the air cylinder is clamped open after discharging is completed, no pressure exists in the air cylinder, the air cylinder drives the second cam and the sliding rail to reset, when the partition plate drives the pressing plate to not abut against the air bag, the second reset spring extends to drive the air bag to reset, and air enters the air bag from the one-way valve; the cross section of the part of the slide rail embedded into the rack is of a trapezoidal structure, so that the stability is enhanced, and the rack is effectively prevented from slipping.

Specifically, the sealing structure comprises a diversion trench and a sealing sleeve, the sealing sleeve is sleeved on the rotating shaft, a plurality of diversion trenches in three-quarter circular arcs are linearly distributed in the circumferential direction of the sealing sleeve, and the diversion trenches are communicated with the discharge pipe; the pivot drives the seal cover rotates, works as the guiding gutter communicate in the locker room with when arranging the material pipe, the organosilicon sediment thick liquid after the mixing is followed arrange the material pipe and discharge, work as the seal cover with when the locker room is sealed, it is right to have reduced arrange the pressure of material pipe, and then improved the mixing quality.

The invention has the beneficial effects that:

(1) according to the organic silicon waste liquid treatment process, the second transmission structure is matched with the stirring structure to divide the inner part of the containing structure into two spaces, the sizes of the two spaces can be changed, the organic silicon slag pulp in the two storage chambers is promoted to be mixed with each other in an extruding mode when the internal storage spaces of the two storage chambers are changed in the process that the stirring structure is used for uniformly mixing the organic silicon slag pulp in the containing structure, so that the uniform mixing quality and efficiency of the organic silicon slag pulp are greatly improved, the interior of the containing structure is convenient to clean, the organic silicon slag pulp is effectively prevented from being accumulated in the containing structure, and the interior of the containing structure is inconvenient to clean.

(2) According to the organic silicon waste liquid treatment process, the driving structure is matched with the first transmission structure, so that the sealing structure can be driven to rotate conveniently, organic silicon slag slurry in the containing structure can be controlled to be discharged conveniently, the pressure of the discharge pipe is reduced, and the organic silicon slag slurry is discharged more conveniently.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic diagram of the configuration of a stirred tank employed in the present process;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic diagram of the first transmission structure shown in FIG. 2;

FIG. 4 is a schematic view of a connection structure between the receiving structure and the feeding tube shown in FIG. 1;

fig. 5 is an enlarged view of the portion B shown in fig. 4.

In the figure: 1. the device comprises a discharge pipe, 2, a storage structure, 21, a support frame, 22, a storage barrel, 3, a feed pipe, 4, a driving structure, 41, a driving wheel, 42, a motor, 43, a belt, 44, a driving wheel, 45, a first cam, 46, a driving shaft, 5, a first driving structure, 51, a guide rod, 52, a sliding rail, 53, a rack, 54, a limiting plate, 55, a rotating shaft, 56, driving teeth, 57, a second cam, 58, a cylinder, 59, a first return spring, 6, a stirring structure, 61, a stirring sleeve, 62, a stirring hole, 7, a storage chamber, 8, a second driving structure, 81, a one-way valve, 82, a storage sleeve, 83, a second return spring, 84, an electromagnetic valve, 85, an air bag, 86, a pressing plate, 87, a partition plate, 9, a sealing structure, 91, a guide groove, 92 and a guide groove.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1, 4 and 5, the process for treating the organic silicon waste liquid comprises the following steps:

s1, feeding the organic silicon waste liquid into a stirring tank;

the stirring tank in S2 and S1 stirs the organic silicon waste liquid;

the stirring tank adopted in the method comprises a discharging pipe 1, a containing structure 2, a plurality of feeding pipes 3, a driving structure 4, a first transmission structure 5, a stirring structure 6, a storage chamber 7, a second transmission structure 8 and a sealing structure 9; the containing structure 2 for storing the organic silicon slag slurry is provided with the discharging pipe 1 and a plurality of feeding pipes 3 which are linearly distributed; the driving structure 4 is fixed on the accommodating structure 2, the stirring structure 6 is arranged inside the accommodating structure 2, and the stirring structure 6 for uniformly mixing the organic silicon slag slurry is rotatably connected with the accommodating structure 2 through the driving structure 4; the second transmission structure 8 for transmission is arranged in the accommodating structure 2, and the stirring structure 6 is matched with the second transmission structure 8 to divide the storage space in the accommodating structure 2 into two storage chambers 7 with alternately changed space sizes; first drive structure 5 connect in accomodate structure 2 for control organosilicon sediment thick liquid discharge seal structure 9 is located accomodate the inside of structure 2, seal structure 9 connect in first drive structure 5, just drive structure 4 connect in first drive structure 5.

Specifically, as shown in fig. 1, fig. 2 and fig. 4, in the organic silicon waste liquid treatment process, the containing structure 2 includes a supporting frame 21 and a containing barrel 22, the stirring structure 6 is rotatably connected to the containing barrel 22 of a cylindrical structure with a storage space, the supporting frame 21 of a U-shaped structure is fixed at the bottom end of the containing barrel 22, the plurality of feeding pipes 3 are linearly distributed at the top end of the containing barrel 22, and the discharging pipe 1 penetrates through the supporting frame 21 and extends into the containing barrel 22; will arrange material pipe 1 and organosilicon sediment thick liquid's treatment facility's pipe connection, will inlet pipe 3 is connected to the interpolation pipeline of organosilicon sediment thick liquid, is convenient for through a plurality of inlet pipe 3 adds organosilicon sediment thick liquid or other reactants, support frame 21 is the U-shaped structure, has increased fixed area, makes fixedly more firm.

Specifically, as shown in fig. 1 and fig. 2, in the organic silicon waste liquid treatment process, the driving structure 4 includes a driving wheel 41, a motor 42, a belt 43, a driving wheel 44, a first cam 45 and a driving shaft 46, the driving shaft 46 is connected to the storage barrel 22 and the stirring structure 6 in a penetrating manner, the driving wheel 44 is fixed at an end of the driving shaft 46, the motor 42 is fixed on the support frame 21 at the bottom end of the storage barrel 22, the driving wheel 41 is fixed on the motor 42, the belt 43 is wound around the driving wheel 41 and the driving wheel 44, the first cam 45 is arranged at an end of the driving shaft 46, and the first cam 45 is abutted against the first transmission structure 5; firstly, a power line of the motor 42 is connected with an external circuit, after the organosilicon slurry in the storage barrel 22 is added, the motor 42 rotates, the driving wheel 41 on the motor 42 drives the driving wheel 44 on the driving shaft 46 to rotate through the belt 43, the driving wheel 44 drives the driving shaft 46 to rotate, and the driving shaft 46 drives the stirring structure 6 to uniformly mix the organosilicon slurry.

Specifically, as shown in fig. 1, fig. 2 and fig. 4, in the organosilicon waste liquid treatment process of the present invention, the stirring structure 6 includes a stirring sleeve 61 and a plurality of stirring holes 62, the driving shaft 46 penetrates through the receiving barrel 22 and is connected to the stirring sleeve 61 of a cylindrical structure, the axial center of the stirring sleeve 61 and the axial center of the driving shaft 46 are not on the same straight line, the maximum distance from the axial center of the driving shaft 46 to the side wall of the stirring sleeve 61 is equal to the radius of the accommodating space inside the receiving barrel 22, and the stirring holes 62 of the plurality of cylindrical structures alternately penetrate through the stirring sleeve 61 from different angles; the axle center of stirring cover 61 with the axle center of drive shaft 46 is not convenient for realize two on same straight line the size of the storage space of locker room 7 changes in turn, stirring hole 62 runs through the direction difference, works as one when the storage space of the inside of locker room 7 reduces gradually, should the organosilicon sediment thick liquid of the inside of locker room 7 is followed stirring hole 62 sprays to another the inside of locker room 7 makes the mixing effect of organosilicon sediment thick liquid better.

Specifically, as shown in fig. 1, 4 and 5, in the organic silicon waste liquid treatment process of the present invention, the second transmission structure 8 includes a one-way valve 81, a storage sleeve 82, a second return spring 83, two electromagnetic valves 84, an airbag 85, a pressing plate 86 and a partition plate 87, the storage sleeve 82 is disposed between the storage barrel 22 and the support frame 21, the airbag 85 is disposed inside the storage sleeve 82, the second return spring 83 is disposed inside the airbag 85, the pressing plate 86 is slidably connected to the storage barrel 22, the partition plate 87 penetrates through the storage barrel 22 and extends to the pressing plate 86, one end of the pressing plate 86 close to the stirring sleeve 61 is a semi-cylindrical structure, one end of the pressing plate 86 away from the partition plate 87 is an arc-shaped structure, the one-way valve 81 and the two electromagnetic valves 84 both penetrate through the storage sleeve 82 and extend to inside the airbag 85, the partition plate 87 partitions the storage space inside the storage tub 22 into two storage chambers 7 of which sizes are alternately changed; when the inside of locker room 7 adds organosilicon sediment thick liquid and accomplishes the back, the agitator sleeve 61 is in storage barrel 22's inside is rotated, and is one when the storage space of locker room 7's inside reduces gradually, should the organosilicon sediment thick liquid of locker room 7 is followed stirring hole 62 sprays to another the inside of locker room 7 makes the mixing effect of organosilicon sediment thick liquid better, makes two the organosilicon sediment thick liquid of locker room 7's inside is mixing in turn, simultaneously the tip of division board 87 is the halfcylinder structure, has right the effect of agitator sleeve 61 direction.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, in the organic silicon waste liquid treatment process of the present invention, the first transmission structure 5 includes a guide rod 51, a slide rail 52, a rack 53, a limit plate 54, a rotating shaft 55, a driving tooth 56, a second cam 57, a cylinder 58 and a first return spring 59, the rotating shaft 55 penetrates through the storage barrel 22 and extends to the sealing structure 9, the second cam 57 is disposed at an end of the rotating shaft 55, the driving tooth 56 is disposed at a bottom end of the second cam 57, the second cam 57 corresponds to the first cam 45 one by one, the limit plates 54 are symmetrically disposed on sidewalls of the second cam 57, the driving tooth 56 is engaged with the rack 53, the two limit plates 54 are clamped on the rack 53, the limit plates 54 are slidably connected with the rack 53, one end of the cylinder 58 is fixed to the rotating shaft 55, the other end of the air cylinder 58 is connected with the second cam 57, the air cylinder 58 is connected with one of the electromagnetic valves 84 through an air pipe, the end of the driving shaft 46 is of a regular hexagon structure, the rack 53 is slidably connected with the sliding rail 52, the cross section of the part of the sliding rail 52 embedded into the rack 53 is of a trapezoid structure, the two ends of the sliding rail 52 are symmetrically provided with the guide rods 51 of the regular hexagon structure, the guide rods 51 are slidably connected with the supporting frame 21, the sliding rail 52 is internally provided with the first return spring 59, and one end of the first return spring 59 departing from the sliding rail 52 is abutted against the rack 53; when the rotating shaft 55 needs to be driven, one of the electromagnetic valves 84 linked to the air cylinder 58 is opened, the stirring sleeve 61 abuts against the partition plate 87, the partition plate 87 abuts against the air bag 85, the air bag 85 is extruded and deformed, the second return spring 83 is contracted, the air in the air bag 85 enters the air cylinder 58 from the electromagnetic valve 84, the air cylinder 58 pushes the second cam 57 to rotate on the rotating shaft 55, the limit plate 54 pushes the rack 53 to drive the sliding rail 52 to slide on the support frame 21, the guide rod 51 slides on the support frame 21, so that the first cam 45 corresponds to the second cam 57 one by one, the first cam 45 abuts against the second cam 57, the second cam 57 drives the rotating shaft 55 to rotate, and the driving teeth 56 on the second cam 57 drive the rack 53 to slide on the sliding rail 52, the first return spring 59 contracts, when the second cam 57 does not abut against the first cam 45, the first return spring 59 drives the rack 53 to slide on the slide rail 52, the rack 53 drives the second cam 57 to return through the driving tooth 56, the rotating shaft 55 returns to seal the storage chamber 7, so that the uniformly mixed organosilicon slurry is discharged from the discharge pipe 1, when the discharge is completed, one electromagnetic valve 84 which is not connected with the air cylinder 58 is blocked, no pressure exists in the air cylinder 58, the air cylinder 58 drives the second cam 57 and the slide rail 52 to return, when the partition plate 87 drives the pressing plate 86 to not abut against the air bag 85, the second return spring 83 extends to drive the air bag 85 to return, and air enters the air bag 85 from the one-way valve 81; the cross section of the part of the slide rail 52 embedded in the rack 53 is a trapezoidal structure, so that the stability is enhanced, and the rack 53 is effectively prevented from slipping.

Specifically, as shown in fig. 1, 4 and 5, in the organic silicon waste liquid treatment process, the sealing structure 9 includes a flow guide groove 91 and a sealing sleeve 92, the sealing sleeve 92 is sleeved on the rotating shaft 55, the flow guide groove 91 in a plurality of three-quarter arcs linearly distributed is arranged in the circumferential direction of the sealing sleeve 92, and the flow guide groove 91 is communicated with the discharge pipe 1; the pivot 55 drives seal cover 92 rotates, works as guiding gutter 91 communicate in the locker room 7 with when arranging material pipe 1, the organosilicon sediment thick liquid after the mixing is followed arrange material pipe 1 and discharge, work as seal cover 92 with when locker room 7 is sealed, it is right to have reduced arrange the pressure of material pipe 1, and then has improved the mixing quality.

Firstly, a material discharging pipe 1 is connected with a pipeline of organic silicon slag slurry treatment equipment, a material inlet pipe 3 is connected into an adding pipeline of the organic silicon slag slurry, a driving structure 4 is connected to an external power supply, the driving structure 4 drives a stirring structure 6 to rotate in an accommodating structure 2, so that the space inside two storage chambers 7 is alternately increased and decreased, the organic silicon slag slurry is driven to be uniformly mixed in the two storage chambers 7 in an extruding mode, and when the uniformly mixed organic silicon slag slurry is discharged, a first driving structure 5 drives a sealing structure 9 to be opened, so that the uniformly mixed organic silicon slag slurry is discharged from the material discharging pipe 1; the method specifically comprises the following steps:

(1) firstly, connecting a discharge pipe 1 with a pipeline of organic silicon slag slurry treatment equipment, connecting a feed pipe 3 into an adding pipeline of the organic silicon slag slurry, adding the organic silicon slag slurry or other reactants through a plurality of feed pipes 3, connecting a power line of a motor 42 with an external circuit, and after the organic silicon slag slurry in an accommodating barrel 22 is added;

(2) the motor 42 rotates, the driving wheel 41 on the motor 42 drives the driving wheel 44 on the driving shaft 46 to rotate through the belt 43, the driving wheel 44 drives the driving shaft 46 to rotate, the stirring sleeve 61 rotates in the storage barrel 22, when the storage space in one storage chamber 7 is gradually reduced, the organic silicon slag slurry in the storage chamber 7 is sprayed into the other storage chamber 7 from the stirring hole 62, so that the organic silicon slag slurry is well mixed, the organic silicon slag slurry in the two storage chambers 7 is alternately and uniformly mixed, and meanwhile, the end part of the partition plate 87 is of a semi-cylinder structure, so that the function of guiding the stirring sleeve 61 is achieved;

(3) when the rotating shaft 55 needs to be driven, a solenoid valve 84 linked to the air cylinder 58 is opened, the stirring sleeve 61 abuts against the partition plate 87, the partition plate 87 abuts against the air bag 85, the air bag 85 is extruded and deformed, the second return spring 83 is contracted, air in the air bag 85 enters the air cylinder 58 from the solenoid valve 84, the air cylinder 58 pushes the second cam 57 to rotate on the rotating shaft 55, the limit plate 54 pushes the rack 53 to drive the sliding rail 52 to slide on the support frame 21, the guide rod 51 slides on the support frame 21, so that the first cam 45 corresponds to the second cam 57 one by one, the first cam 45 abuts against the second cam 57, the second cam 57 drives the rotating shaft 55 to rotate, the driving tooth 56 on the second cam 57 drives the rack 53 to slide on the sliding rail 52, the first return spring 59 is contracted, when the second cam 57 does not abut against the first cam 45, the rack 59 drives the rack 53 to slide on the sliding rail 52, the rack 53 drives the second cam 57 to return through the driving tooth, the rotating shaft 55 is reset to seal the storage chamber 7, so that the uniformly mixed organic silicon slag slurry is discharged from the discharge pipe 1, the rotating shaft 55 drives the sealing sleeve 92 to rotate, when the diversion trench 91 is communicated with the storage chamber 7 and the discharge pipe 1, the uniformly mixed organic silicon slag slurry is discharged from the discharge pipe 1, when the sealing sleeve 92 is sealed with the storage chamber 7, the pressure on the discharge pipe 1 is reduced, so that the uniformly mixed quality is improved, after the discharge is finished, an electromagnetic valve 84 which is not connected with the air cylinder 58 is clamped, no pressure exists in the air cylinder 58, the air cylinder 58 drives the second cam 57 and the slide rail 52 thereof to reset, when the partition plate 87 drives the pressure plate 86 to not abut against the air bag 85, the second reset spring 83 extends to drive the air bag 85 to reset, and air enters the air bag 85 from the one; the cross section of the part of the slide rail 52 embedded in the rack 53 is a trapezoidal structure, so that the stability is enhanced, and the rack 53 is effectively prevented from slipping.

The second transmission structure 8 is matched with the stirring structure 6 to divide the inner part of the containing structure 2 into two spaces, so that the sizes of the two spaces can be changed, the storage chambers 7 can be changed, when the stirring structure 6 is used for uniformly mixing the organic silicon slag slurry in the containing structure 2 and the internal storage spaces of the two storage chambers 7 are changed, the organic silicon slag slurry in the two storage chambers 7 can be promoted to be mutually mixed in an extruding mode, the uniformly mixing quality and efficiency of the organic silicon slag slurry are greatly improved, the interior of the containing structure 2 can be conveniently cleaned, the organic silicon slag slurry is effectively prevented from being accumulated in the containing structure 2, and the interior of the containing structure 2 is inconvenient to clean; the use of drive structure 4 cooperation first drive structure 5 is convenient for drive seal structure 9 and is rotated, and the organosilicon sediment thick liquid that is convenient for control in accomodating structure 2 is discharged, has reduced the pressure of arranging material pipe 1, makes organosilicon sediment thick liquid discharge more convenient.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An organic silicon waste liquid treatment process is characterized by comprising the following steps:

s1, feeding the organic silicon waste liquid into a stirring tank;

the stirring tank in S2 and S1 stirs the organic silicon waste liquid;

the stirring tank adopted in the method comprises a discharging pipe (1), a containing structure (2), a plurality of feeding pipes (3), a driving structure (4), a first transmission structure (5), a stirring structure (6), a storage chamber (7), a second transmission structure (8) and a sealing structure (9); the containing structure (2) for storing the organic silicon slag slurry is provided with the discharging pipe (1) and a plurality of feeding pipes (3) which are linearly distributed; the driving structure (4) is fixed to the accommodating structure (2), the stirring structure (6) is arranged inside the accommodating structure (2), and the stirring structure (6) for uniformly mixing the organic silicon slag slurry is rotatably connected with the accommodating structure (2) through the driving structure (4); the second transmission structure (8) for transmission is arranged in the accommodating structure (2), and the stirring structure (6) is matched with the second transmission structure (8) to divide the storage space in the accommodating structure (2) into two storage chambers (7) with alternately changed space sizes; the first transmission structure (5) is connected to the containing structure (2), the sealing structure (9) for controlling the discharge of the organosilicon slurry is arranged inside the containing structure (2), the sealing structure (9) is connected to the first transmission structure (5), and the driving structure (4) is connected to the first transmission structure (5);

the storage structure (2) comprises a support frame (21) and a storage barrel (22), the stirring structure (6) is rotatably connected with the storage barrel (22) which is of a cylindrical structure and provided with a storage space, the support frame (21) of a U-shaped structure is fixed at the bottom end of the storage barrel (22), the feeding pipes (3) are linearly distributed at the top end of the storage barrel (22), and the discharging pipe (1) penetrates through the support frame (21) and extends into the storage barrel (22);

the driving structure (4) comprises a driving wheel (41), a motor (42), a belt (43), a transmission wheel (44), a first cam (45) and a driving shaft (46), the driving shaft (46) is connected to the containing barrel (22) and the stirring structure (6) in a penetrating manner, the transmission wheel (44) is fixed to the end portion of the driving shaft (46), the motor (42) is fixed to the supporting frame (21) at the bottom end of the containing barrel (22), the driving wheel (41) is fixed to the motor (42), the belt (43) is wound on the driving wheel (41) and the transmission wheel (44), the first cam (45) is arranged at the end portion of the driving shaft (46), and the first cam (45) is abutted to the first transmission structure (5);

the stirring structure (6) comprises a stirring sleeve (61) and a plurality of stirring holes (62), the driving shaft (46) penetrates through the containing barrel (22) and is connected to the stirring sleeve (61) of a cylindrical structure, the axial center of the stirring sleeve (61) is not on the same straight line with the axial center of the driving shaft (46), the maximum distance from the axial center of the driving shaft (46) to the side wall of the stirring sleeve (61) is equal to the radius of a containing space inside the containing barrel (22), and the stirring holes (62) of the plurality of cylindrical structures alternately penetrate through the stirring sleeve (61) from different angles;

second transmission structure (8) include check valve (81), storage cover (82), second reset spring (83), two solenoid valves (84), gasbag (85), clamp plate (86) and division board (87), storage cover (82) are located containing bucket (22) with between support frame (21), gasbag (85) are located the inside of storage cover (82), the inside of gasbag (85) is equipped with second reset spring (83), clamp plate (86) with sliding connection between containing bucket (22), division board (87) run through in containing bucket (22) extend to clamp plate (86), clamp plate (86) are close to the one end of stirring cover (61) is the semi-cylindrical structure, clamp plate (86) deviate from the one end of division board (87) is the arc structure, check valve (81) and two solenoid valves (84) all run through in storage cover (82) extend to the one end of gasbag (85) The partition plate (87) divides the storage space inside the storage barrel (22) into two storage chambers (7) with sizes alternately changed.

2. The organic silicon waste liquid treatment process according to claim 1, characterized in that: the first transmission structure (5) comprises a guide rod (51), a slide rail (52), a rack (53), limiting plates (54), a rotating shaft (55), driving teeth (56), a second cam (57), a cylinder (58) and a first return spring (59), wherein the rotating shaft (55) penetrates through the storage barrel (22) and extends to the sealing structure (9), the end part of the rotating shaft (55) is provided with the second cam (57), the bottom end of the second cam (57) is provided with the driving teeth (56), the second cam (57) corresponds to the first cam (45) one by one, the limiting plates (54) are symmetrically arranged on the side walls of the second cam (57), the driving teeth (56) are meshed with the rack (53), the two limiting plates (54) are clamped on the rack (53), and the limiting plates (54) are connected with the rack (53) in a sliding manner, one end of the air cylinder (58) is fixed on the rotating shaft (55), the other end of the air cylinder (58) is connected with the second cam (57), the air cylinder (58) is connected with one of the electromagnetic valves (84) through an air pipe, the end part of the driving shaft (46) is in a regular hexagon structure, the rack (53) is connected with the sliding rail (52) in a sliding way, the cross section of the part of the sliding rail (52) embedded into the rack (53) is in a trapezoidal structure, the two ends of the slide rail (52) are symmetrically provided with the guide rods (51) with regular hexagonal structures, the guide rod (51) is connected with the support frame (21) in a sliding way, the first return spring (59) is arranged in the slide rail (52), one end of the first return spring (59) departing from the sliding rail (52) is abutted against the rack (53).

3. The organic silicon waste liquid treatment process according to claim 2, characterized in that: seal structure (9) include guiding gutter (91) and seal cover (92), seal cover (92) cup joint in pivot (55), be equipped with linear distribution's a plurality of three-quarter circular arcs on the circumferencial direction of seal cover (92) guiding gutter (91), guiding gutter (91) with it switches on to arrange material pipe (1).