CN218012728U

CN218012728U - Chemical engineering slurry reaction kettle

Info

Publication number: CN218012728U
Application number: CN202221982728.5U
Authority: CN
Inventors: 杨慧慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-12-13
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a chemical engineering thick liquids reation kettle, including the cauldron body, supplementary stirring subassembly and adjusting part, the cauldron body still includes the kettle cover of upper end to and the (mixing) shaft of kettle cover bottom installation, supplementary stirring subassembly includes (mixing) shaft upper end movable mounting's supplementary stirring frame, and arranges welded puddler at supplementary stirring frame bottom. A chemical engineering thick liquids reation kettle, the supplementary stirring frame of (mixing) shaft upper end installation, under the speed reduction transmission of gear and pinion, can encircle the inner wall of the cauldron body and rotate, and then scraper blade and puddler through the outside and bottom, strike off and mix the thick liquids that the internal wall of cauldron glues glutinous and bottom sediment, and then cooperate the stirring piece of (mixing) shaft upper end, improve the stirring effect to the thick liquids, arrange the spring of installation between the inside scraper blade of supplementary stirring frame and the recess, can receive the extrusion force great time at the scraper blade, adjust stretching out and drawing back to the scraper blade, and then avoided the scraper blade to take place to damage.

Description

Chemical engineering slurry reaction kettle

Technical Field

The utility model relates to a reation kettle technical field, in particular to chemical engineering thick liquids reation kettle.

Background

The reaction kettle is a container with physical or chemical reaction, realizes the heating, evaporation, cooling and low-speed and high-speed mixing functions required by the process by the structural design and parameter configuration of the container, is widely applied to the fields of petroleum, chemical engineering, rubber, pesticides, dyes, medicines, food and the like, and is a pressure container for completing the technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like.

Current thick liquids reation kettle when stirring thick liquids, thick liquids can be at the in-process of stirring, glue the inner wall upper end of gluing at reation kettle to can form the sediment in reation kettle's bottom, consequently, be not convenient for improve its stirring effect, for this reason, we propose a chemical engineering thick liquids reation kettle.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a chemical engineering thick liquids reation kettle can effectively solve the problem in the background art.

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

the utility model provides a chemical engineering thick liquids reation kettle, includes the cauldron body, supplementary stirring subassembly and adjusting part, the cauldron body still includes the kettle cover of upper end to and the (mixing) shaft of kettle cover bottom installation, supplementary stirring subassembly includes (mixing) shaft upper end movable mounting's supplementary agitator frame to and the welded puddler is arranged to supplementary agitator frame bottom, supplementary stirring subassembly still includes between the supplementary agitator frame (mixing) shaft upper end arrange the stirring piece of installation to and the supporting shoe that supports supplementary agitator frame of the upper and lower end fixed mounting of (mixing) shaft.

Preferably, the auxiliary stirring assembly further comprises a gear fixedly mounted at the upper end of the auxiliary stirring frame, and a gear shaft movably mounted at the bottom of the kettle cover and meshed with the gear.

Preferably, the auxiliary stirring assembly further comprises a belt wheel and a belt, wherein the belt wheel is installed at the position where the stirring shaft is flush with the upper end of the gear shaft, and the belt is installed at the upper end of the belt wheel.

Preferably, the auxiliary stirring assembly further comprises a binding block fixedly arranged at the upper end of the kettle cover at the outer end of the gear shaft.

Preferably, the adjusting assembly comprises a groove formed in the outer side of the auxiliary stirring frame, and scrapers and springs which are arranged in the groove, the springs are fixedly arranged between the scrapers and the groove, and the number of the springs is a plurality of groups.

Preferably, the kettle body further comprises a speed reduction motor arranged at the upper end of the kettle cover and used for driving the stirring shaft, and a stabilizing frame fixedly arranged at the bottom of the kettle body, wherein the stirring shaft is bound inside the stabilizing frame.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. an auxiliary stirring frame arranged at the upper end of a stirring shaft can rotate around the inner wall of a kettle body under the speed reduction transmission of gears and a gear shaft, so that slurry adhered to the inner wall of the kettle body and deposited at the bottom is scraped and stirred by scraping plates and stirring rods at the outer side and the bottom, and the stirring effect of the slurry is improved by matching with stirring sheets at the upper end of the stirring shaft;

2. the utility model provides a spring of arranging the installation between the inside scraper blade of chemical engineering thick liquids reation kettle, supplementary stirring frame and the recess, can receive the extrusion force great time at the scraper blade, adjust the scraper blade is stretched out and drawn back, and then has avoided the scraper blade to take place to damage.

Drawings

FIG. 1 is a schematic view of the overall structure of a slurry reactor for chemical engineering according to the present invention;

FIG. 2 is a side sectional view of the slurry reactor for chemical engineering according to the present invention;

FIG. 3 is an enlarged view of A in FIG. 2 of the slurry reactor for chemical engineering according to the present invention;

fig. 4 is an enlarged view of B in fig. 2 of the chemical engineering slurry reactor of the present invention.

Reference numerals:

100. a kettle body; 110. a kettle cover; 120. a stirring shaft; 130. a reduction motor; 140. a stabilizing frame;

200. an auxiliary stirring component; 210. an auxiliary stirring frame; 220. a stirring rod; 230. a stirring sheet; 240. a support block; 250. a gear; 260. a gear shaft; 270. a pulley; 280. a belt; 290. a tie block;

300. an adjustment assembly; 310. a groove; 320. a squeegee; 330. a spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

The first embodiment is as follows:

as shown in fig. 1-3, the present embodiment provides a chemical engineering slurry reaction kettle, which includes a kettle body 100, an auxiliary stirring assembly 200 and an adjusting assembly 300, wherein the kettle body 100 further includes a kettle cover 110 at an upper end, and a stirring shaft 120 installed at the bottom of the kettle cover 110, the kettle body 100 further includes a speed reduction motor 130 installed at the upper end of the kettle cover 110 and driving the stirring shaft 120, and a stabilizing frame 140 fixedly installed at the bottom of the kettle body 100, the stirring shaft 120 is bound inside the stabilizing frame 140, the auxiliary stirring assembly 200 includes an auxiliary stirring frame 210 movably installed at the upper end of the stirring shaft 120, and stirring rods 220 arranged and welded at the bottom of the auxiliary stirring frame 210, the auxiliary stirring assembly 200 further includes stirring blades 230 arranged and installed at the upper end of the stirring shaft 120 between the auxiliary stirring frames 210, and a gear shaft 260 fixedly installed at the upper end of the stirring shaft 120 and supporting the auxiliary stirring frame 210, the auxiliary stirring assembly 200 further includes a gear 250 fixedly installed at the upper end of the auxiliary stirring shaft 210, and a gear shaft 260 movably installed at the bottom of the supporting block 120 and a pulley 270 installed at the upper end of the supporting block, and a belt pulley 270 installed at the upper end of the stirring shaft 200, and a belt pulley block 290 installed at the upper end of the auxiliary stirring shaft 200 and a belt pulley 280 installed at the upper end of the auxiliary stirring shaft 110 and a belt pulley assembly.

Specifically, the auxiliary stirring frame 210 installed at the upper end of the stirring shaft 120 can rotate around the inner wall of the kettle body 100 under the speed reduction transmission of the gear 250 and the gear shaft 260, and further scrape and stir the slurry adhered to the inner wall of the kettle body 100 and precipitated at the bottom through the scrapers 320 and the stirring rods 220 at the outer side and the bottom, and further cooperate with the stirring blade 230 at the upper end of the stirring shaft 120 to improve the stirring effect on the slurry, the supporting block 240 installed between the auxiliary stirring frames 210 at the upper end of the stirring shaft 120 can be used for providing supporting force for the auxiliary stirring frame 210 and further keeping the stable rotation thereof, the belt 280 installed between the stirring shaft 120 and the belt wheel 270 at the upper end of the gear shaft 260 is used for driving the auxiliary stirring frame 210 to rotate through the meshing of the gear shaft 260 and the gear 250, the small-sized gear shaft 260 and the large-sized gear 250 are used for the speed reduction transmission of the auxiliary stirring frame 210, and the binding block 290 installed at the upper end of the gear shaft 260 is used for keeping the idle running stable of the gear shaft 260.

The second embodiment:

on the basis of the first embodiment, as shown in fig. 4, the adjusting assembly 300 includes a groove 310 opened inside the outer side of the auxiliary stirring frame 210, and scrapers 320 and springs 330 arranged inside the groove 310, the springs 330 are fixedly installed between the scrapers 320 and the groove 310, and the number of the springs 330 is several.

Specifically, the multiple sets of springs 330 arranged between the scrapers 320 and the grooves 310 outside the auxiliary stirring frame 210 can timely adjust the scrapers 320 in a telescopic manner when the scrapers 320 in rotation are subjected to large extrusion force, so that the scrapers 320 are prevented from being damaged due to the excessive extrusion force.

The utility model discloses a theory of operation and use flow:

when the slurry in the kettle body 100 is stirred, the speed reducing motor 130 at the upper end of the kettle cover 110 is started, so that the speed reducing motor 130 drives the stirring shaft 120 at the lower end to stably rotate between the stabilizing frames 140, after the stirring shaft 120 rotates, the stirring blades 230 arranged and installed through the upper end uniformly stir the slurry in the kettle body 100, along with the rotation of the stirring shaft 120, the belt 280 installed between the belt wheel 270 between the upper end of the stirring shaft 120 and the tooth shaft 260, and the tooth shaft 260 under the constraint of the transmission constraint block 290 stably idle, when the tooth shaft 260 idles, the tooth shaft 260 rotates the gear 250 meshed and connected with the transmission side, the rotation of the gear 250 makes the lower end of the gear 250 bound to the auxiliary stirring frame 210 at the upper end of the stirring shaft 120 to rotate around the inner wall of the kettle body 100, when the auxiliary stirring frame 210 rotates, the slurry adhered to the upper end of the side wall of the kettle body 100 in the stirring process is cleaned through the scraper 320 arranged in the outer groove 310, and the stirring rods 220 arranged at the bottom of the kettle body 100 are stirred, and further the slurry precipitated at the bottom of the auxiliary stirring frame 210 is matched with the stirring blades 230 to improve the stirring effect of the stirring kettle body 100.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a chemical engineering thick liquids reation kettle, includes the cauldron body (100), supplementary stirring subassembly (200) and adjusting part (300), the cauldron body (100) still includes kettle cover (110) of upper end to and (mixing) shaft (120) of kettle cover (110) bottom installation, a serial communication port, supplementary stirring subassembly (200) are including (mixing) shaft (120) upper end movable mounting's supplementary stirring frame (210) to and arrange welded puddler (220) in supplementary stirring frame (210) bottom, supplementary stirring subassembly (200) still include between supplementary stirring frame (210) stirring shaft (120) upper end arrange the stirring piece (230) of installation to and (mixing) shaft (120) upper and lower end fixed mounting carry out supporting shoe (240) that support to supplementary stirring frame (210).

2. The chemical engineering slurry reactor according to claim 1, wherein the auxiliary stirring assembly (200) further comprises a gear (250) fixedly mounted at the upper end of the auxiliary stirring frame (210), and a gear shaft (260) movably mounted at the bottom of the tank cover (110) and engaged with the gear (250).

3. A chemical engineering slurry reactor according to claim 2, wherein the auxiliary stirring assembly (200) further comprises a belt wheel (270) mounted at the upper end of the stirring shaft (120) and the upper end of the gear shaft (260), and a belt (280) mounted at the upper end of the belt wheel (270).

4. The chemical engineering slurry reaction kettle according to claim 2, wherein the auxiliary stirring assembly (200) further comprises a binding block (290) fixedly mounted at the upper end of the kettle cover (110) at the outer end of the gear shaft (260).

5. The chemical engineering slurry reactor according to claim 1, wherein the adjusting assembly (300) comprises a groove (310) formed inside the outer side of the auxiliary stirring frame (210), and a scraper (320) and springs (330) arranged inside the groove (310), the springs (330) are fixedly arranged between the scraper (320) and the groove (310), and the number of the springs (330) is several groups.

6. The chemical engineering slurry reactor according to claim 1, wherein the reactor body (100) further comprises a speed reduction motor (130) installed at the upper end of the reactor cover (110) and used for driving the stirring shaft (120), and a stabilizing frame (140) fixedly installed at the bottom of the reactor body (100), and the stirring shaft (120) is bound inside the stabilizing frame (140).