CN213434417U

CN213434417U - Reation kettle for chemical industry convenient to clearance reation kettle inner wall residue

Info

Publication number: CN213434417U
Application number: CN202021758359.2U
Authority: CN
Inventors: 蔡永泽; 蔡永昌; 何红梅
Original assignee: Tianjin Zechang Chemical Equipment Manufacturing Co ltd
Current assignee: Tianjin Zechang Chemical Equipment Manufacturing Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-06-15
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a reation kettle for chemical industry convenient to clearance reation kettle inner wall residue belongs to the chemical industry technical field, and it includes the cauldron body, the lower surface of the cauldron body is linked together through the upper surface of connecting valve with the casing, the lower surface joint of casing has connecting device, be provided with the hose in the connecting device, the hose is linked together with the end of intaking of water pump. This reation kettle for chemical industry convenient to clearance reation kettle inner wall residue, through setting up the motor, the gear, the ring gear, a water pump, the connecting pipe, the connecting valve, the conveyer pipe, flexible pipe, sprinkler head group, brush and scraper blade, make this device can reach the work of circulation spray rinsing, the purpose of saving the water resource has been reached, moreover this device can scrub and scrape the work of getting to cauldron internal wall automatically, avoid artifical cleanness, not only reduced artificial intensity of labour, time has still been saved, thereby staff's work has been made things convenient for, the practicality of this device has further been improved.

Description

Reation kettle for chemical industry convenient to clearance reation kettle inner wall residue

Technical Field

The utility model belongs to the technical field of the chemical industry, specifically be a reation kettle for chemical industry convenient to clearance reation kettle inner wall residue.

Background

The reaction kettle is high temperature resistant, corrosion resistant, wear resistant and strong in production capacity, is a container for physical or chemical reaction, scales are formed after the reaction kettle is used for a period of time, so that the heat exchange performance is reduced, the reaction time is prolonged, and the corrosion of reaction kettle equipment is aggravated, so that the reaction kettle needs to be cleaned, and common cleaning methods of the reaction kettle include a chemical cleaning method and a mechanical cleaning method.

Often need use more washing liquid when using the chemical cleaning method, be difficult to carry out the degree of depth clearance to the inner wall moreover, can only be applicable to thinner dirt, and the mode of mechanical cleaning often needs the staff manual to clear up each position of inner wall, and not only intensity of labour is great, can waste longer time moreover to be not convenient for people to reation kettle's washing, make the practicality lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above defect of prior art, the utility model provides a reation kettle for chemical industry convenient to clearance reation kettle inner wall residue has solved the extravagant washing liquid of chemical cleaning method more, and the cleaning performance is relatively poor moreover, and mechanical cleaning method intensity of labour is big, and the extravagant time is long, is not convenient for people to reation kettle's washing for the lower problem of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reation kettle for chemical industry convenient to clearance reation kettle inner wall residue, includes the cauldron body, the lower surface of the cauldron body is linked together through the upper surface of coupling valve with the casing, the lower surface joint of casing has connecting device, be provided with the hose in the connecting device, the hose is linked together with the end of intaking of water pump, water pump fixed connection is at the left surface of the cauldron body, the play water end of water pump is linked together with the one end of conveyer pipe, the outside joint of conveyer pipe has the second bearing.

The hollow shaft has been cup jointed outward to the second bearing, the joint has drive arrangement outward, drive arrangement fixed connection is at the upper surface of the cauldron body, the left and right sides face of hollow shaft all is linked together with the opposite face of two sprinkler head groups respectively through flexible pipe, flexible pipe outer joint has the connecting plate, the right flank fixedly connected with brush and the scraper blade of connecting plate, brush and the equal overlap joint of scraper blade are at the right flank of the internal wall of cauldron.

As a further aspect of the present invention: the connecting device comprises a connecting pipe, the connecting pipe is clamped on the lower surface of the shell, the left end of the connecting pipe is fixedly connected with a joint, the joint is arranged outside the hose, and the lower surface of the kettle body is fixedly connected with four supporting legs.

As a further aspect of the present invention: the lower surface joint of the cauldron body has the bleeder valve, the upper surface joint of the cauldron body has the feeder hopper, the upper surface of feeder hopper is provided with the apron, the front of casing articulates there is sealing door, fixedly connected with filter screen in the casing.

As a further aspect of the present invention: the driving device comprises a motor, the motor is fixedly connected to the upper surface of the kettle body, a gear is connected to an output shaft of the motor in a clamped mode, the gear is meshed with the gear ring, and the gear ring is connected to the outer surface of the hollow shaft in a clamped mode.

As a further aspect of the present invention: two first bearings are sleeved on the outer surface of the hollow shaft and are respectively clamped on the upper surface and the lower surface of the inner wall of the kettle body.

As a further aspect of the present invention: the left side fixedly connected with a plurality of spring and a plurality of telescopic link of connecting plate, the spring cup joints outside the telescopic link, the left end fixedly connected with stirring leaf of spring and telescopic link, a plurality of stirring leaf fixed connection is at the surface of hollow shaft.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the chemical reaction kettle convenient for cleaning residues on the inner wall of the reaction kettle is characterized in that a motor, a gear ring, a water pump, a connecting pipe, a connecting valve, a conveying pipe, a telescopic pipe, a sprinkler head group, a brush and a scraper are arranged, when cleaning is needed, a worker controls the water pump to circularly pump water through the hose, the connecting pipe and the connecting valve, and then the water is sprayed to the inner wall of the kettle body through the conveying pipe, the telescopic pipe and the sprinkler head, and simultaneously the motor is controlled to drive the gear and the gear ring to rotate, so that the hollow shaft drives the sprinkler head group to rotationally spray, and the inner wall of the kettle body is cleaned through the brush and the scraper, so that the device can achieve the work of circular spray cleaning, the purpose of saving water resources is achieved, the device can automatically brush and scrape the inner wall of the kettle body, the manual cleaning is avoided, the labor intensity of workers is reduced, the time is saved, further improving the practicability of the device.

2. This reation kettle for chemical industry convenient to clearance reation kettle inner wall residue through setting up the spring, and the spring can utilize the elasticity of self to promote scraper blade and brush and cauldron internal wall in close contact with to can improve the clean effect of this device to cauldron internal wall, guarantee the clear thoroughness to cauldron internal wall.

3. This reation kettle for chemical industry convenient to clearance reation kettle inner wall residue through setting up the filter screen, and the filter screen can filter the impurity that washes off, avoids impurity to get into the connecting pipe to avoid impurity to get into the water pump and influence its normal work, guaranteed the work that this device normally spray-washed simultaneously.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the top view of a partial section structure of the kettle body of the present invention;

FIG. 3 is a schematic view of the sectional structure of the shell of the present invention;

in the figure: 1 kettle body, 2 connecting valves, 3 shells, 4 connecting devices, 41 connecting pipes, 42 joints, 5 hoses, 6 water pumps, 7 conveying pipes, 8 cover plates, 9 hollow shafts, 10 first bearings, 11 feed hoppers, 12 driving devices, 121 motors, 122 gears, 123 gear rings, 13 second bearings, 14 telescopic pipes, 15 spraying head groups, 16 springs, 17 telescopic rods, 18 connecting plates, 19 brushes, 20 scraping plates, 21 discharge valves, 22 sealing doors, 23 supporting legs, 24 filter screens and 25 stirring blades.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: a reaction kettle for chemical industry convenient for cleaning residues on the inner wall of the reaction kettle comprises a kettle body 1, the lower surface of the kettle body 1 is communicated with the upper surface of a shell 3 through a connecting valve 2, the connecting valve 2 is arranged, so that workers can conveniently open the connecting valve 2 to carry out cleaning liquid conveying work, meanwhile, the workers close the connecting valve 2, the work that reaction liquid enters the shell 3 is further avoided, a connecting device 4 is clamped on the lower surface of the shell 3, a hose 5 is arranged in the connecting device 4, the hose 5 is arranged through the arrangement of the hose 5, the hose 5 has mobility, so that the workers can conveniently work through the connection of the hose 5 and a connector 42, the work that the device circularly extracts cleaning liquid is facilitated, the hose 5 is communicated with the water inlet end of a water pump 6, the water pump 6 is fixedly connected to the left side surface of the kettle body 1, the water outlet end of the water pump, the conveyer pipe 7 outer joint has second bearing 13, through setting up second bearing 13, and second bearing 13 can guarantee the work of hollow shaft 9 normal rotation, has avoided the rotatory work of connecting pipe 41 simultaneously, has guaranteed the normal use work of this device.

The hollow shaft 9 has been cup jointed outward to the second bearing 13, hollow shaft 9 has the external joint to have drive arrangement 12, drive arrangement 12 fixed connection is at the upper surface of the cauldron body 1, the left and right sides face of hollow shaft 9 all is linked together with the opposite face of two sprinkler head groups 15 respectively through flexible pipe 14, through setting up flexible pipe 14, and flexible pipe 14 has the elasticity, thereby can guarantee the work that spring 16 elasticity promotes brush 19 and scraper blade 20 and the internal wall in close contact with of cauldron 1, flexible pipe 14 has cup jointed connecting plate 18 outward, the right flank fixedly connected with brush 19 and scraper blade 20 of connecting plate 18, through setting up brush 19 and scraper blade 20, thereby be convenient for scrub and scrape the work of getting impurity to the internal wall of cauldron 1, the clean effect to the internal wall of cauldron body 1 has been made things convenient for, brush 19 and scraper blade 20 all overlap joint are at the right flank.

Specifically, as shown in fig. 1, the connecting device 4 comprises a connecting pipe 41, the connecting pipe 41 is clamped on the lower surface of the housing 3, a joint 42 is fixedly connected to the left end of the connecting pipe 41, the joint 42 is arranged to facilitate the work of clamping and connecting the hose 5 and the joint 42, so as to ensure the normal conveying work of the cleaning solution, the joint 42 is arranged outside the hose 5, the lower surface of the kettle 1 is fixedly connected with four supporting legs 23, the lower surface of the kettle 1 is clamped with a discharge valve 21, the discharge valve 21 is arranged to facilitate the work of opening the discharge valve 21 to discharge the reaction solution by the worker, the upper surface of the kettle 1 is clamped with a feed hopper 11, the work of adding raw materials by the worker through the feed hopper 11 is facilitated by arranging the feed hopper 11, the upper surface of the feed hopper 11 is provided with a cover plate 8, by arranging the cover plate 8, and the cover plate 8, the front of the shell 3 is hinged with a sealing door 22, the sealing door 22 is arranged, so that the working of opening the sealing door 22 by workers to clean impurities on the surface of the filter screen 24 is facilitated, meanwhile, the sealing door 22 can seal the shell 3 to prevent cleaning liquid from leaking outside, the filter screen 24 is fixedly connected in the shell 3, the filter screen 24 is arranged, the washed impurities can be filtered by the filter screen 24, the impurities are prevented from entering the connecting pipe 41, so that the impurities are prevented from entering the water pump 6 to influence the normal working of the water pump, and meanwhile, the normal spray-washing working of the device is ensured, the driving device 12 comprises a motor 121, the motor 121 is fixedly connected on the upper surface of the kettle body 1, an output shaft of the motor 121 is clamped with a gear 122, the gear 122 is meshed with a gear ring 123, the gear ring 123 is clamped on the outer surface of the hollow shaft 9, and the outer surface of, through the arrangement of the first bearings 10, the hollow shaft 9 can be ensured to rotate more stably, the two first bearings 10 are respectively clamped on the upper surface and the lower surface of the inner wall of the kettle body 1, the left side surface of the connecting plate 18 is fixedly connected with a plurality of springs 16 and a plurality of telescopic rods 17, through the arrangement of the telescopic rods 17, the telescopic stability of the springs 16 can be ensured, through the arrangement of the springs 16, and the springs 16 can push the scraper 20 and the brushes 19 to be in close contact with the inner wall of the kettle body 1 by utilizing the self elasticity, so that the cleaning effect of the device on the inner wall of the kettle body 1 can be improved, the thoroughness of cleaning the inner wall of the kettle body 1 is ensured, the springs 16 are sleeved outside the telescopic rods 17, the stirring blades 25 are fixedly connected with the left ends of the springs 16 and the telescopic rods 17, through the arrangement of the motor 121, the gear 122, the gear ring 123, the, make hollow shaft 9 drive stirring leaf 25 can carry out the work of mixing reaction to the raw materials, made things convenient for simultaneously to drive brush 19 and scraper blade 20 rotation and carried out clear work to cauldron body 1 inner wall, and a plurality of stirring leaf 25 fixed connection is at the surface of hollow shaft 9.

The utility model discloses a theory of operation does:

s1, when cleaning is needed, a worker places the hose 5 in a barrel containing cleaning liquid, then controls the water pump 6 to work, so that the water pump 6 extracts the cleaning liquid through the hose 5, then conveys the cleaning liquid into the hollow shaft 9 through the conveying pipe 7, then enters the extension pipe 14 through the hollow shaft 9, and finally sprays the cleaning liquid to the inner wall of the kettle body 1 through the spraying head group 15;

s2, when the proper amount of cleaning liquid is pumped, the worker controls the water pump 6 to stop working, the hose 5 is connected with the joint 42 in a clamping manner, the connecting valve 2 is opened in a rotating manner, then the worker controls the water pump 6 to pump the cleaning liquid in the kettle body 1 through the connecting valve 2 to conduct circulating spraying, and then the worker controls the motor 121 to work, so that the motor 121 drives the gear 122 to rotate, and the gear 122 drives the gear ring 123 to rotate;

s3, last ring gear 123 drive hollow shaft 9 and rotate for hollow shaft 9 drives connecting plate 18 through stirring leaf 25 and rotates, makes connecting plate 18 drive sprinkler group 15 rotatory, makes sprinkler group 15 can carry out each position to the internal wall of cauldron body 1 and spray and wash, and brush 19 and scraper blade 20 are rotatory simultaneously can scrub the work of getting the clearance with scraping to the internal wall of cauldron body 1, with this work of carrying out thorough clearance to cauldron body 1.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a reation kettle for chemical industry convenient to clearance reation kettle inner wall residue, includes the cauldron body (1), its characterized in that: the lower surface of the kettle body (1) is communicated with the upper surface of the shell (3) through a connecting valve (2), the lower surface of the shell (3) is clamped with a connecting device (4), a hose (5) is arranged in the connecting device (4), the hose (5) is communicated with the water inlet end of a water pump (6), the water pump (6) is fixedly connected to the left side surface of the kettle body (1), the water outlet end of the water pump (6) is communicated with one end of a conveying pipe (7), and a second bearing (13) is clamped outside the conveying pipe (7);

second bearing (13) overcoat has hollow shaft (9), hollow shaft (9) outer joint has drive arrangement (12), drive arrangement (12) fixed connection is at the upper surface of the cauldron body (1), the left and right sides face of hollow shaft (9) all is linked together with the opposite face of two sprinkler head groups (15) respectively through flexible pipe (14), flexible pipe (14) outer joint has connecting plate (18), the right flank fixedly connected with brush (19) and scraper blade (20) of connecting plate (18), brush (19) and scraper blade (20) all overlap joint at the right flank of the cauldron body (1) inner wall.

2. The chemical reaction kettle convenient for cleaning residues on the inner wall of the reaction kettle as claimed in claim 1, wherein: connecting device (4) include connecting pipe (41), connecting pipe (41) joint is at the lower surface of casing (3), the left end fixedly connected with of connecting pipe (41) connects (42), connect (42) and set up outside hose (5), the lower fixed surface of the cauldron body (1) is connected with four supporting legs (23).

3. The chemical reaction kettle convenient for cleaning residues on the inner wall of the reaction kettle as claimed in claim 1, wherein: the lower surface joint of the cauldron body (1) has bleeder valve (21), the upper surface joint of the cauldron body (1) has feeder hopper (11), the upper surface of feeder hopper (11) is provided with apron (8), the front of casing (3) articulates there is sealing door (22), fixedly connected with filter screen (24) in casing (3).

4. The chemical reaction kettle convenient for cleaning residues on the inner wall of the reaction kettle as claimed in claim 1, wherein: drive arrangement (12) include motor (121), motor (121) fixed connection is at the upper surface of the cauldron body (1), the output shaft joint of motor (121) has gear (122), gear (122) and ring gear (123) meshing, ring gear (123) joint is in the surface of hollow shaft (9).

5. The chemical reaction kettle convenient for cleaning residues on the inner wall of the reaction kettle as claimed in claim 1, wherein: two first bearings (10) are sleeved on the outer surface of the hollow shaft (9), and the two first bearings (10) are respectively clamped on the upper surface and the lower surface of the inner wall of the kettle body (1).

6. The chemical reaction kettle convenient for cleaning residues on the inner wall of the reaction kettle as claimed in claim 1, wherein: the left side fixedly connected with of connecting plate (18) a plurality of spring (16) and a plurality of telescopic link (17), spring (16) cup joint outside telescopic link (17), the left end fixedly connected with stirring leaf (25) of spring (16) and telescopic link (17), a plurality of stirring leaf (25) fixed connection is at the surface of hollow shaft (9).