CN211329170U

CN211329170U - High-efficient agitating unit

Info

Publication number: CN211329170U
Application number: CN201921782535.3U
Authority: CN
Inventors: 窦争艳; 王荣记; 齐明
Original assignee: Inner Mongolia Baohong Dyestuff Co ltd
Current assignee: Inner Mongolia Baohong Chemical Technology Co.,Ltd.
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-08-25
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a high-efficient agitating unit, including agitator, slewing bearing and support frame, the agitator upper end has the bung through the bolt fastening, bung upper end middle part is provided with the inlet pipe, be provided with valve one on the inlet pipe, be provided with helical blade on the inner wall of agitator. Has the advantages that: the utility model discloses a set up the agitator, slewing bearing one, slewing bearing two, bracing piece one, bracing piece two, support frame, transmission gear ring, belt and action wheel, make the device accessible drive the agitator and rotate to make the whole rotatory stirring that carries out of material, form a vortex in the agitator, make the material by intensive mixing, make the stirring operation of device more high-efficient, and the agitator is a whole, need not carry out the split when maintaining, even make the agitator use also have good leakproofness for a long time.

Description

High-efficient agitating unit

The technical field is as follows:

the utility model relates to an agitating unit technical field especially relates to a high-efficient agitating unit.

Background art:

the 1, 4-dihydroxy anthraquinone is a product which is obtained by taking phthalic anhydride and parachlorophenol as raw materials, taking boric acid as a diffusant in the presence of 20% fuming sulfuric acid, carrying out condensation reaction to obtain a condensation product, then hydrolyzing to obtain a target product, filtering, washing, drying and crushing, is mainly used for manufacturing an intermediate of a safe and environment-friendly dye or pigment, and needs to stir and process a processing material of the 1, 4-dihydroxy anthraquinone in the production process of the 1, 4-dihydroxy anthraquinone.

Chinese patent with patent number CN 201820840275.X discloses agitating unit, include the box, locate puddler in the box and locate the motor at box top, a serial communication port, agitating unit still includes a filtering component and two joint subassemblies, filtering component includes a fixed frame and locates filter screen in the fixed frame, be equipped with a card hole on the relative both ends of fixed frame respectively, be equipped with a through-hole on the relative both sides lateral wall of box respectively, filtering component passes two the through-hole is erect in on the lateral wall of box, and is located the below of puddler.

Although the maintenance is dismantled in that above-mentioned patent can be convenient, it still has following not enough, at first it uses puddler and puddler to stir the material, can there be certain stirring dead angle in the box, the material of bottom half is also difficult to be stirred, the stirring efficiency ratio of device is lower like this, stirring effect is just than relatively poor, furthermore, above-mentioned device needs often to dismantle when changing the filter screen, long-term use can make the leak protection layer ageing, make device leak protection nature grow worse, can leak at the during operation material, it is comparatively inconvenient to use, and stirring effect is relatively poor, the practicality is not enough, therefore need a high-efficient agitating unit to solve current problem urgently.

The utility model has the following contents:

an object of the utility model is to provide a high-efficient agitating unit to solve the not enough of prior art.

The utility model discloses by following technical scheme implement: the utility model provides a high-efficient agitating unit, includes agitator, slewing bearing one and support frame, the agitator upper end has the bung through the bolt fastening, bung upper end middle part is provided with the inlet pipe, be provided with valve one on the inlet pipe, be provided with helical blade on the inner wall of agitator, be provided with on the lateral wall of agitator slewing bearing one, be provided with bracing piece one on the one or two lateral walls of slewing bearing, the slewing bearing below is provided with the transmission ring gear, transmission ring gear below is provided with slewing bearing two, be provided with bracing piece two on the two both sides walls of slewing bearing, two one end of bracing piece is provided with the support frame, the transmission ring gear is nested there is the belt, support frame one side is provided with step motor, step motor's transmission output is provided with the action wheel.

Furthermore, a discharge pipe is welded in the middle of the lower end of the stirring barrel, and a second valve is connected to the discharge pipe through threads.

Through adopting above-mentioned technical scheme, will after the valve two is opened, can with the material that the stirring was accomplished in the agitator passes through the discharging pipe is discharged.

Further, the inlet pipe with the bung welding, valve one with the inlet pipe passes through threaded connection, helical blade with the agitator welding.

Through adopting above-mentioned technical scheme, the bung can be convenient with the agitator carries out the split, before the use device stirs the material, can with the inlet pipe passes through the conveying pipeline and links to each other with the last process equipment of material processing, will can make the material pass through after the valve is opened in the inlet pipe gets into in the agitator, reinforced completion back will again the conveying pipeline on the inlet pipe is taken off, and will the valve is closed, also can directly will the bung is opened the back, right reinforced in the agitator, when the agitator is stirring the operation, helical blade can fully break up the material, makes the material more abundant by the stirring.

Furthermore, the first slewing bearing is in interference fit with the stirring barrel, and the first support rod is welded with the first slewing bearing and the support frame.

By adopting the technical scheme, the stirring barrel can rotate in the first slewing bearing, and the first supporting frame, the first supporting rod and the first slewing bearing can ensure that the stirring barrel can keep stable during stirring operation.

Further, the transmission gear ring is connected with the stirring barrel in a key mode.

By adopting the technical scheme, the transmission gear ring can synchronously rotate with the stirring barrel.

Furthermore, the belt is nested on the driving wheel, and the driving wheel is connected with the transmission output end key of the stepping motor.

Through adopting above-mentioned technical scheme, step motor can drive at the during operation the action wheel carries out high-speed rotatory, thereby makes the action wheel passes through the belt drives transmission gear ring with the agitator carries out high-speed rotatory, makes material in the agitator along with the agitator rotates, even the device stirs the material.

Furthermore, the second slewing bearing is in interference fit with the stirring barrel, and the second supporting rod is welded with the second slewing bearing and the supporting frame.

By adopting the technical scheme, the first slewing bearing and the second slewing bearing are novel mechanical parts and comprise inner and outer rings, rolling bodies and the like, are large bearings capable of bearing comprehensive loads and can simultaneously bear larger axial and radial loads and overturning moments, and the stirring barrel can be kept stable during stirring operation through the second slewing bearing and the second supporting rod and the supporting frame.

The utility model has the advantages that:

1. in order to solve the problems that the existing stirring device drives a stirring shaft, a stirring arm or a helical blade to stir materials in a container through a motor, a certain stirring dead angle exists, and the materials at the bottom of the container are difficult to stir, so that the stirring efficiency of the device is lower, the utility model discloses a stirring barrel, a first slewing bearing, a second slewing bearing, a first supporting rod, a second supporting rod, a supporting frame, a transmission gear ring, a belt and a driving wheel are arranged, so that the device can drive the stirring barrel to rotate to enable the materials to be wholly stirred rotationally, a vortex is formed in the stirring barrel, the materials are fully stirred, the stirring operation of the device is more efficient, the stirring barrel is a whole body, the separation is not needed during maintenance, and the stirring barrel has good sealing performance even if being used for a long time;

2. for solving the relatively poor, not enough problem of practicality of current agitating unit's stirring effect, the utility model discloses a set up helical blade on the agitator inner wall, make the agitator when driving the material and stir, can make helical blade break up the material fully to make the device have better stirring effect, improved the practicality of device.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a high-efficiency stirring apparatus of the present invention;

fig. 2 is a cross-sectional view of the mixing drum in the high-efficiency mixing device of the utility model.

The reference numerals are explained below:

1. a stirring barrel; 2. a barrel cover; 3. a feed pipe; 4. a first valve; 5. a helical blade; 6. a first slewing bearing; 7. a first supporting rod; 8. a transmission gear ring; 9. a second slewing bearing; 10. a second supporting rod; 11. a support frame; 12. a belt; 13. a stepping motor; 14. a driving wheel; 15. a discharge pipe; 16. and a second valve.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-2, a high-efficiency stirring device comprises a stirring barrel 1, a first slewing bearing 6 and a support frame 11, a barrel cover 2 is fixed at the upper end of the stirring barrel 1 through bolts, a feeding pipe 3 is arranged in the middle of the upper end of the barrel cover 2, a first valve 4 is arranged on the feeding pipe 3, helical blades 5 are arranged on the inner wall of the stirring barrel 1, a first slewing bearing 6 is arranged on the side wall of the stirring barrel 1, first support rods 7 are arranged on the two side walls of the first slewing bearing 6, a transmission gear ring 8 is arranged below the first slewing bearing 6, a second slewing bearing 9 is arranged below the transmission gear ring 8, second support rods 10 are arranged on the two side walls of the second slewing bearing 9, the support frame 11 is arranged at one end of the second support rods 10, a belt 12 is nested on the transmission gear ring 8, a stepping motor.

As shown in fig. 1, a discharge pipe 15 is welded in the middle of the lower end of the stirring barrel 1, a second valve 16 is connected to the discharge pipe 15 through a thread, and after the second valve 16 is opened, the material stirred in the stirring barrel 1 can be discharged through the discharge pipe 15.

As shown in fig. 1-2, the inlet pipe 3 is welded to the barrel cover 2, the first valve 4 is in threaded connection with the inlet pipe 3, the helical blade 5 is welded to the stirring barrel 1, the barrel cover 2 can be detached from the stirring barrel 1 conveniently, before the material is stirred by the using device, the inlet pipe 3 can be connected with a previous process device for material processing through a material conveying pipe, the first valve 4 is opened to enable the material to enter the stirring barrel 1 through the inlet pipe 3, after the material feeding is completed, the material conveying pipe on the inlet pipe 3 is taken down and the first valve 4 is closed, the barrel cover 2 can be directly opened to feed the material into the stirring barrel 1, and when the stirring barrel 1 is used for stirring, the helical blade 5 can fully break up the material to enable the material to be stirred more fully.

As shown in fig. 1, the first slewing bearing 6 is in interference connection with the stirring barrel 1, the first support rod 7, the first slewing bearing 6 and the support frame 11 are welded, the stirring barrel 1 can rotate in the first slewing bearing 6, and the support frame 11, the first support rod 7 and the first slewing bearing 6 can keep the stirring barrel 1 stable during stirring operation.

As shown in figure 1, the transmission gear ring 8 is in key connection with the stirring barrel 1, and the transmission gear ring 8 can synchronously rotate with the stirring barrel 1.

As shown in fig. 1, the belt 12 is nested on the driving wheel 14, the driving wheel 14 is connected with the transmission output end key of the stepping motor 13, and the stepping motor 13 can drive the driving wheel 14 to rotate at high speed during operation, so that the driving wheel 14 drives the transmission gear ring 8 and the stirring barrel 1 to rotate at high speed through the belt 12, and materials in the stirring barrel 1 rotate along with the stirring barrel 1, even if the device stirs the materials.

As shown in fig. 1, the second slewing bearing 9 is in interference connection with the stirring barrel 1, the second support rod 10, the second slewing bearing 9 and the support frame 11 are welded, the first slewing bearing 6 and the second slewing bearing 9 are novel mechanical parts and are composed of an inner ring, an outer ring, a rolling body and the like, the large-scale bearing can bear comprehensive loads, can simultaneously bear large axial and radial loads and overturning moments, and can enable the stirring barrel 1 to keep stable during stirring operation through the second slewing bearing 9, the second support rod 10 and the support frame 11.

The utility model provides a high-efficient agitating unit's theory of operation: the device uses an external power supply, the barrel cover 2 can be conveniently detached from the stirring barrel 1, before the device is used for stirring materials, the feeding pipe 3 can be connected with the previous process equipment for processing the materials through the feeding pipe, the valve I4 is opened to enable the materials to enter the stirring barrel 1 through the feeding pipe 3, after the feeding is finished, the feeding pipe on the feeding pipe 3 is taken down, the valve I4 is closed, the barrel cover 2 can be directly opened to feed the materials into the stirring barrel 1, the stepping motor 13 can drive the driving wheel 14 to rotate at high speed during operation, so that the driving wheel 14 drives the transmission gear ring 8 and the stirring barrel 1 to rotate at high speed through the belt 12, the materials in the stirring barrel 1 rotate along with the stirring barrel 1, even if the device is used for stirring the materials, and the stepping motor 13 can be controlled by external control equipment to rotate intermittently or reversely, can make the stirring effect of device better like this, agitator 1 is when stirring the operation, helical blade 5 can be fully broken up the material, make the material more abundant by the stirring, slewing bearing one 6 and slewing bearing two 9 are novel mechanical parts, by interior outer lane, rolling element etc. constitute, be a large-scale bearing that can bear comprehensive load, can bear great axial simultaneously, radial load and overturning moment, can make agitator 1 keep stable when stirring the operation through slewing bearing one 6, bracing piece one 7, slewing bearing two 9, bracing piece two 10 and support frame 11, make the device have good stability, after the stirring is accomplished, open valve two 16, can discharge the material of stirring completion in agitator 1 through discharging pipe 15.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. 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 high-efficient agitating unit which characterized in that: the device comprises a stirring barrel (1), a first slewing bearing (6) and a support frame (11), wherein a barrel cover (2) is fixed at the upper end of the stirring barrel (1) through bolts, an inlet pipe (3) is arranged in the middle of the upper end of the barrel cover (2), a first valve (4) is arranged on the inlet pipe (3), helical blades (5) are arranged on the inner wall of the stirring barrel (1), the first slewing bearing (6) is arranged on the side wall of the stirring barrel (1), a first support rod (7) is arranged on the two side walls of the first slewing bearing (6), a transmission gear ring (8) is arranged below the first slewing bearing (6), a second slewing bearing (9) is arranged below the transmission gear ring (8), two support rods (10) are arranged on the two side walls of the second slewing bearing (9), the support frame (11) is arranged at one end of the second support rod (10), and a belt (12) is nested, one side of the support frame (11) is provided with a stepping motor (13), and the transmission output end of the stepping motor (13) is provided with a driving wheel (14).

2. A high efficiency mixer apparatus as defined in claim 1 wherein: the middle of the lower end of the stirring barrel (1) is welded with a discharge pipe (15), and the discharge pipe (15) is connected with a second valve (16) through threads.

3. A high efficiency mixer apparatus as defined in claim 1 wherein: the feeding pipe (3) is welded with the barrel cover (2), the first valve (4) is connected with the feeding pipe (3) through threads, and the helical blade (5) is welded with the stirring barrel (1).

4. A high efficiency mixer apparatus as defined in claim 1 wherein: the first slewing bearing (6) is in interference connection with the stirring barrel (1), and the first support rod (7) is welded with the first slewing bearing (6) and the support frame (11).

5. A high efficiency mixer apparatus as defined in claim 1 wherein: the transmission gear ring (8) is connected with the stirring barrel (1) in a key mode.

6. A high efficiency mixer apparatus as defined in claim 1 wherein: the belt (12) is nested on the driving wheel (14), and the driving wheel (14) is connected with the transmission output end key of the stepping motor (13).

7. A high efficiency mixer apparatus as defined in claim 1 wherein: the second slewing bearing (9) is in interference connection with the stirring barrel (1), and the second support rod (10) is welded with the second slewing bearing (9) and the support frame (11).