CN214553561U

CN214553561U - Homodisperse type stirring reation kettle

Info

Publication number: CN214553561U
Application number: CN202120716698.2U
Authority: CN
Inventors: 刘叶姝; 刘冬奇; 张炳; 管建洪; 张华�
Original assignee: Changzhou Wujin Shengyuan Chemical Co ltd
Current assignee: Changzhou Wujin Shengyuan Chemical Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-11-02
Anticipated expiration: 2031-04-08

Abstract

The utility model relates to an homodisperse type stirred tank reactor, it relates to agitated vessel technical field, including the retort, retort top intercommunication has first feed inlet and second feed inlet, the retort is located first feed inlet department intercommunication and has the inlet pipe, the inlet pipe rotates with the retort to be connected, the inlet pipe outer peripheral face is fixed with the wedge, the wedge top surface rotates with the retort to be connected, the inclined plane of wedge is fixed with the shower nozzle, shower nozzle top and inlet pipe intercommunication, be equipped with on the retort and be used for driving wedge along vertical pivoted actuating mechanism. This application has the effect that improves two kinds of liquid mixing efficiency of waiting to mix.

Description

Homodisperse type stirring reation kettle

Technical Field

The application relates to the technical field of stirring equipment, in particular to an evenly-dispersing stirring reaction kettle.

Background

The stirring reaction kettle is a container with physical or chemical reaction, and the mixing function required by the process is realized by the structural design and parameter configuration of the container.

Notice is CN 205914155U's a stirred tank reactor with adjustable, including motor, retort and the agitating unit of setting inside the retort, the motor passes through the support frame and installs at the retort top, the retort top is located the support frame both sides and sets up first feed inlet and second feed inlet respectively, the bottom of retort is provided with the discharge gate, agitating unit includes first (mixing) shaft and second (mixing) shaft, the (mixing) shaft upper end links to each other with the output of motor, first (mixing) shaft lower extreme links to each other with the second (mixing) shaft through adjusting the pole, by supreme one deck stirring part that is provided with at least down on the second (mixing) shaft, stirring part includes sleeve and the stirring leaf of arranging along sleeve circumferencial direction, the sleeve suit is on the second (mixing) shaft. The operating personnel adds respectively to waiting to mix liquid to first feed inlet and second feed inlet, and operating personnel starter motor afterwards, the motor rotates and drives the stirring leaf stirring and wait to mix liquid, and then realizes the mixture of liquid.

Aiming at the related technology, the inventor thinks that the mixed liquid to be mixed of different types respectively enters from the first feed inlet and the second feed inlet, and the position of the feed inlet is limited, so that the two mixed liquids to be mixed are unevenly distributed in the reaction tank, and the two mixed liquids to be mixed need to be stirred for a long time.

SUMMERY OF THE UTILITY MODEL

In order to solve and treat that mixed liquid distributes unevenly in the retort and lead to the longer problem of churning time, the application provides an homodisperse type stirred tank reactor.

The application provides a homodisperse type stirred tank reactor adopts following technical scheme:

the utility model provides an homodisperse type stirred tank reactor, includes the retort, retort top intercommunication has first feed inlet and second feed inlet, the retort is located first feed inlet department intercommunication and has the inlet pipe, the inlet pipe rotates with the retort to be connected, the inlet pipe outer peripheral face is fixed with the wedge, the wedge top surface rotates with the retort to be connected, the inclined plane of wedge is fixed with the shower nozzle, shower nozzle top and inlet pipe intercommunication, be equipped with on the retort and be used for driving the wedge along vertical pivoted actuating mechanism.

Through adopting above-mentioned technical scheme, first actuating mechanism drive wedge rotates, and the wedge rotates and drives the shower nozzle rotation, meanwhile, treats that mixed liquid enters into the feed pipe from first feed inlet, evenly sprays in the retort from the shower nozzle blowout afterwards, then mixes with treating from the interior entering of second feed inlet and mix liquid, and then two kinds are treated mixed liquid homogeneous mixing to two kinds of efficiency of treating mixed liquid mixing have been improved.

Optionally, first actuating mechanism is including being fixed in the disc of wedge outer peripheral face, the disc top is fixed with the internal gear, the retort top is equipped with first motor, the one end that the output shaft of first motor passed the retort is fixed with the straight-teeth gear, straight-teeth gear and internal gear meshing.

Through adopting above-mentioned technical scheme, through setting up the gear train, first motor output shaft rotates and can drive the wedge and rotate, and then has realized that the wedge is along vertical rotation, does not influence the inlet pipe simultaneously and carries and treat that mixed liquid spouts from the shower nozzle.

Optionally, inlet pipe bottom intercommunication has the bellows, inlet pipe one end and shower nozzle intercommunication are kept away from to the bellows, the wedge is including rotating the fixed block of connecting in the retort, the fixed block bottom is rotated and is connected with the backup pad, backup pad inner peripheral surface and shower nozzle fixed connection, be equipped with on the fixed block and be used for driving backup pad pivoted second actuating mechanism.

Through adopting above-mentioned technical scheme, second actuating mechanism drive backup pad rotates, and the backup pad rotates and drives the shower nozzle removal, and then has increased the scope that the shower nozzle sprayed for the shower nozzle sprays and treats that mixed liquid is more even, thereby further improves two kinds of efficiency of treating mixed liquid and mixing.

Optionally, the second actuating mechanism is including rotating the cam of connecting in the fixed block, the cam outer peripheral face is close to fixed block one side butt with the backup pad, the fixed block bottom is fixed with the supporting seat, the backup pad both sides slide with the supporting seat and be connected, the supporting seat bottom is fixed with the spring, supporting seat one end and backup pad fixed connection are kept away from to the spring, be equipped with on the retort and be used for driving cam pivoted drive assembly.

Through adopting above-mentioned technical scheme, drive assembly drive cam rotates, and the cam rotates and drives the backup pad swing, and then the backup pad swing can drive the shower nozzle and remove to the spraying scope of shower nozzle has been increased.

Optionally, a mounting groove is formed in the top of the fixing block, the driving assembly comprises a second motor fixed to the fixing block and located in the mounting groove, a first bevel gear is fixed to the outer peripheral surface of an output shaft of the second motor, and a second bevel gear meshed with the first bevel gear is coaxially fixed to the cam.

Through adopting above-mentioned technical scheme, through setting up bevel gear group, the output shaft of second motor rotates and can drive the cam and rotate, and then has realized the swing of backup pad.

Optionally, a filter plate is fixed on the inner peripheral surface of the reaction tank, filter holes are formed in the surface of the filter plate, a rotating rod is rotatably connected to the bottom of the filter plate, stirring blades are fixed on the outer peripheral surface of the rotating rod, and a third driving mechanism for driving the rotating rod to rotate is arranged on the reaction tank.

Through adopting above-mentioned technical scheme, through setting up the filter, can filter the impurity of treating in the mixed liquid, and then improve the precision of mixed liquid.

Optionally, the bottom of the filter plate is rotatably connected with a partition plate used for sealing the filter hole, the top of the reaction tank is communicated with a water inlet pipe, the outer circumferential surface of the reaction tank is communicated with a water outlet pipe, and the reaction tank is provided with an adjusting assembly used for driving the partition plate to rotate.

Through adopting above-mentioned technical scheme, adjusting part drive baffle rotates and makes the baffle sealed with the filter, and water gets into the clearance filter from the inlet tube, discharges from the outlet pipe afterwards, and then realizes the clearance to the filter to the clearance effect of filter has been improved.

Optionally, the adjusting assembly comprises an adjusting rod penetrating through the outer circumferential surface of the reaction tank, a third bevel gear is fixed on the outer circumferential surface of the adjusting rod, and a gear ring meshed with the third bevel gear is fixed at the bottom of the partition plate.

Through adopting above-mentioned technical scheme, through setting up third bevel gear and ring gear, operating personnel rotates the regulation pole and can drive the baffle and rotate to realize the sealed of filter.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the wedge block rotates to drive the spray head to rotate, the mixed liquid enters the feed pipe from the first feed port, is sprayed out of the spray head and is uniformly sprayed into the reaction tank, and then is mixed with the mixed liquid entering the second feed port, and then the two mixed liquids are uniformly mixed, so that the mixing efficiency of the two mixed liquids is improved;

2. the second actuating mechanism drive backup pad rotates, and the backup pad rotates and drives the shower nozzle removal, and then has increased the scope that the shower nozzle sprayed for the shower nozzle sprays and treats that mixed liquid is more even, thereby further improves two kinds of efficiency of treating mixed liquid and mixing.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

FIG. 2 is a schematic view of the internal structure of the reaction tank of this example.

Fig. 3 is a partially enlarged schematic view at a in fig. 2.

Fig. 4 is a schematic structural view of the stirring mechanism of the present embodiment.

Description of reference numerals: 1. a reaction tank; 11. a first feed port; 12. a second feed port; 13. a water inlet pipe; 14. a water outlet pipe; 15. a stirring cavity; 16. adjusting a rod; 161. a third bevel gear; 2. a feed pipe; 17. a discharge pipe; 21. a bellows; 3. a wedge block; 31. a fixed block; 311. a cam; 3111. a second bevel gear; 312. mounting grooves; 3121. a second motor; 3122. a first bevel gear; 32. a support plate; 33. a supporting seat; 331. a spring; 4. a spray head; 5. a first drive mechanism; 51. a disc; 52. an internal gear; 53. a first motor; 54. a spur gear; 6. a filter plate; 61. a filtration pore; 62. a partition plate; 621. a ring gear; 622. a guide hole; 7. a stirring mechanism; 71. a rotating rod; 72. a stirring blade; 73. a third motor.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses homodisperse type stirred tank reactor. Referring to fig. 1 and 2, an homodisperse type stirred tank reactor includes

retort

1, and 1 top intercommunication of retort has first feed inlet 11, and 1 lateral wall intercommunication of retort has second feed inlet 12, and retort 1 is located first feed inlet 11 department intercommunication and has inlet pipe 2, and inlet pipe 2 rotates with retort 1 to be connected, and the axis of rotation of inlet pipe 2 is along vertical setting. The peripheral face of the feeding pipe 2 is fixed with a wedge block 3, the top of the wedge block 3 is rotatably connected with the inner top wall of the reaction tank 1, and the rotating axis of the wedge block 3 is vertically arranged. The inclined plane of wedge 3 is fixed with shower nozzle 4, and 4 tops of shower nozzle communicate with inlet pipe 2, are equipped with on retort 1 to be used for driving wedge 3 along vertical pivoted actuating mechanism 5. The inner peripheral surface of the reaction tank 1 is fixed with a filter plate 6, the outer peripheral surface of the reaction tank 1 is communicated with a water inlet pipe 13 and a water outlet pipe 14, and the bottom of the filter plate 6 is provided with a stirring mechanism 7.

Referring to fig. 2 and 3, the first driving mechanism 5 includes a disk 51 fixed to an outer circumferential surface of the wedge block 3, an internal gear 52 fixed to a top of the disk 51, a first motor 53 fixed to a top of the reaction tank 1, a spur gear 54 fixed to an end of an output shaft of the first motor 53 penetrating through the reaction tank 1, and the spur gear 54 engaged with the internal gear 52. The disk 51 serves to support the internal gear 52, reducing the possibility of separation of the spur gear 54 and the internal gear 52.

Referring to fig. 2 and 3, the end of the feeding pipe 2 away from the first motor 53 is communicated with the corrugated pipe 21, and the end of the corrugated pipe 21 away from the first motor 53 is communicated with the spray head 4. Wedge 3 is including rotating the fixed block 31 of connecting in retort 1, and fixed block 31 bottom is rotated and is connected with backup pad 32, and the axis of rotation of backup pad 32 sets up along the horizontal direction. The inner circumferential surface of the supporting plate 32 is fixedly connected with the spray head 4, the fixed block 31 is rotatably connected with a cam 311, the rotating axis of the cam 311 is parallel to the rotating axis of the supporting plate 32, and the outer circumferential surface of the cam 311 is abutted against one side of the supporting plate 32 close to the first motor 53. The bottom of the fixing block 31 is fixed with a support seat 33, the bottom of the support seat 33 is fixed with a spring 331, and one end of the spring 331 far away from the support seat 33 is fixedly connected with the support plate 32. The spring 331 is an extension spring, and applies a vertically upward pushing force to the support plate 32, thereby reducing the possibility that the support plate 32 is separated from the cam 311, so that the support plate 32 can swing with the rotation of the cam 311. The top of the fixed block 31 is provided with a mounting groove 312, the fixed block 31 is positioned in the mounting groove 312 and is fixed with a second motor 3121, the outer peripheral surface of the output shaft of the second motor 3121 is fixed with a first bevel gear 3122, and the cam 311 is coaxially fixed with a second bevel gear 3111 engaged with the first bevel gear 3122. The first bevel gear 3122 and the second bevel gear 3111 function as transmission, and the rotation of the output shaft of the second motor 3121 can drive the cam 311 to rotate.

Referring to fig. 3 and 4, the surface of the filter plate 6 is provided with filter holes 61, the bottom surface of the filter plate 6 and the reaction tank 1 form a stirring cavity 15, and the stirring mechanism 7 is located in the stirring cavity 15. The stirring mechanism 7 comprises a rotating rod 71 rotatably connected with the bottom of the filter plate 6, stirring blades 72 arranged along a vertical array are fixed on the peripheral surface of the rotating rod 71, a third motor 73 is fixed in the filter plate 6, and one end, far away from the filter plate 6, of an output shaft of the third motor 73 is fixedly connected with the rotating rod 71. The bottom of the filter plate 6 is rotatably connected with a partition plate 62, the partition plate 62 is provided with a guide hole 622, the outer peripheral surface of the reaction tank 1 is provided with an adjusting rod 16 in a penetrating manner along the horizontal direction, the outer peripheral surface of the adjusting rod 16 is fixed with a third bevel gear 161, and the bottom surface of the partition plate 62 is fixed with a gear ring 621 meshed with the third bevel gear 161. When the filter plate 6 filters the liquid mixture to be mixed, the guide hole 622 communicates with the filter hole 61, and the liquid mixture can pass through the filter hole 61 and then be conveyed into the stirring chamber 15. When the filter 6 needs to be cleared up, the rotation adjusting rod 16 makes the partition plate 62 rotate, then the partition plate 62 covers the filter 6, and then water can enter the clearing filter 6 from the water inlet pipe 13, and then impurities flow out from the water outlet pipe 14 along with the water, thereby realizing the clearing up of the filter 6.

The implementation principle of an evenly-dispersed stirred tank reactor in the embodiment of the application is as follows: when two kinds of mixed liquid need the homogeneous mixing, operating personnel starts first motor 53, first motor 53 output shaft rotates and drives wedge 3 and rotate, wedge 3 rotates and drives shower nozzle 4 and rotate, start second motor 3121 afterwards, second motor 3121 output shaft rotates and drives first bevel gear 3122 and rotate, first bevel gear 3122 rotates and drives second bevel gear 3111 and rotate, second bevel gear 3111 rotates and drives cam 311 and rotates, cam 311 rotates and drives backup pad 32 swing, backup pad 32 swing drives shower nozzle 4 swing, meanwhile, one kind is waited to mix liquid and spout in the shower nozzle 4, then wait to mix the liquid and carry through filter 6 and wait to mix the liquid and fuse with another kind in holding the chamber 15, can realize two kinds of mixed liquid homogeneous mixing that wait.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an homodisperse type stirring reation kettle, includes retort (1), the intercommunication has first feed inlet (11) and second feed inlet (12), its characterized in that on retort (1): retort (1) is located first feed inlet (11) department intercommunication and has inlet pipe (2), inlet pipe (2) rotate with retort (1) and are connected, inlet pipe (2) outer peripheral face is fixed with wedge (3), wedge (3) top surface rotates with retort (1) and is connected, the inclined plane of wedge (3) is fixed with shower nozzle (4), shower nozzle (4) top and inlet pipe (2) intercommunication, be equipped with on retort (1) and be used for driving wedge (3) along vertical pivoted actuating mechanism (5).

2. A homodisperse stirred tank reactor as claimed in claim 1, wherein: first actuating mechanism (5) are including disc (51) that is fixed in wedge (3) outer peripheral face, disc (51) top is fixed with internal gear (52), retort (1) top is equipped with first motor (53), the one end that the output shaft of first motor (53) passed retort (1) is fixed with spur gear (54), spur gear (54) and internal gear (52) meshing.

3. A homodisperse stirred tank reactor as claimed in claim 1, wherein: inlet pipe (2) bottom intercommunication has bellows (21), inlet pipe (2) one end and shower nozzle (4) intercommunication are kept away from in bellows (21), wedge (3) are connected in fixed block (31) of retort (1) including rotating, fixed block (31) bottom is rotated and is connected with backup pad (32), backup pad (32) inner peripheral surface and shower nozzle (4) fixed connection, be equipped with on fixed block (31) and be used for driving backup pad (32) pivoted second actuating mechanism.

4. A homodisperse stirred tank reactor as claimed in claim 3, wherein: second actuating mechanism is including rotating cam (311) of connecting in fixed block (31), cam (311) outer peripheral face and backup pad (32) are close to fixed block (31) one side butt, fixed block (31) bottom is fixed with supporting seat (33), backup pad (32) both sides slide with supporting seat (33) and are connected, supporting seat (33) bottom is fixed with spring (331), supporting seat (33) one end and backup pad (32) fixed connection are kept away from in spring (331), be equipped with on retort (1) and be used for driving cam (311) pivoted drive assembly.

5. A homodisperse stirred tank reactor as claimed in claim 4, wherein: the top of the fixed block (31) is provided with a mounting groove (312), the driving assembly comprises a second motor (3121) fixed on the fixed block (31) and positioned in the mounting groove (312), a first bevel gear (3122) is fixed on the outer peripheral surface of an output shaft of the second motor (3121), and a second bevel gear (3111) meshed with the first bevel gear (3122) is coaxially fixed on the cam (311).

6. A homodisperse stirred tank reactor as claimed in claim 1, wherein: the reaction tank is characterized in that a filter plate (6) is fixed on the inner circumferential surface of the reaction tank (1), filter holes (61) are formed in the surface of the filter plate (6), a rotating rod (71) is rotatably connected to the bottom of the filter plate (6), stirring blades (72) are fixed on the outer circumferential surface of the rotating rod (71), and a third driving mechanism for driving the rotating rod (71) to rotate is arranged on the reaction tank (1).

7. The uniformly-dispersed stirred tank reactor of claim 6, wherein: the filter (6) bottom is rotated and is connected with baffle (62) that are used for sealed filtration hole (61), retort (1) top intercommunication has inlet tube (13), retort (1) outer peripheral face intercommunication has outlet pipe (14), be equipped with on retort (1) and be used for driving baffle (62) pivoted adjusting part.

8. A homodisperse stirred tank reactor as claimed in claim 7, wherein: the adjusting assembly comprises an adjusting rod (16) which penetrates through the outer peripheral surface of the reaction tank (1), a third bevel gear (161) is fixed on the outer peripheral surface of the adjusting rod (16), and a gear ring (621) meshed with the third bevel gear (161) is fixed at the bottom of the partition plate (62).