CN216540027U

CN216540027U - Sodium metabisulfite preparation is with clearance mechanism in mother liquor groove

Info

Publication number: CN216540027U
Application number: CN202123125838.8U
Authority: CN
Inventors: 张新生; 孙振友
Original assignee: Tangshan Huizhong Chemical Co ltd
Current assignee: Tangshan Huizhong Chemical Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-05-17
Anticipated expiration: 2031-12-13

Abstract

The utility model relates to the technical field of mother liquid tanks, and provides a cleaning mechanism of a mother liquid tank for preparing sodium metabisulfite, which has higher cleaning efficiency and higher practicability and comprises a mother liquid tank body, wherein the top end and the bottom end of the mother liquid tank body are respectively provided with a feeding pipe and a discharging pipe, the discharging pipe is provided with a discharging valve, the mother liquid tank body is provided with a motor, the mother liquid tank body is rotatably connected with an adjusting sleeve, an output shaft of the motor is connected with the adjusting sleeve through a transmission mechanism, the adjusting sleeve is in threaded connection with a one-way screw rod, the bottom end of the one-way screw rod is rotatably connected with a scraping ring through a bracket, the outer side of the top end of the scraping ring is provided with a water accumulation slope, the top end of the scraping ring is connected with a fixed ring through a plurality of fixed rods, the fixed ring is provided with a brush ring, the brush ring and the scraping ring are both contacted with the inner side wall of the mother liquid tank body, the mother liquid is provided with a water inlet pipe, the transmission mechanism comprises a transmission sleeve and a transmission belt, the transmission sleeve is arranged on an output shaft of the motor, and the transmission belt is sleeved on the transmission sleeve and the adjusting sleeve.

Description

Sodium metabisulfite preparation is with clearance mechanism in mother liquor groove

Technical Field

The utility model relates to the technical field of mother liquor tanks, in particular to a cleaning mechanism of a mother liquor tank for preparing sodium metabisulfite.

Background

As is known, mother liquor, commonly known as bittern, is a saturated solution remaining after separation of precipitates or crystals during chemical precipitation or crystallization, and needs to be stored in a mother liquor tank during the preparation of sodium metabisulfite, and needs to be cleaned after use.

Through the retrieval, chinese 2019, 19 th of 11 th of month patent publication is CN 209651023U's utility model discloses a mother liquor groove that anticorrosion is ageing-resistant, it roughly includes a jar body, the upper surface joint of jar body has the bearing, the pivot has been cup jointed in the bearing, the top of pivot and drive arrangement's output shaft fixed connection, drive arrangement's lower fixed surface is connected at the upper surface of jar body, it is when using, the rotatory pivot rotation that drives of output shaft of drive arrangement motor, the pivot drives the connecting rod rotation, the connecting rod drives the U-shaped board rotatory, the U-shaped board drives the bracing piece rotatory, thereby it is rotatory to make the pappus brush, the pappus brush can clear up the inner wall of the jar body when rotatory.

Among the foretell prior art scheme, use the brush to clear up the mother liquor groove, remain on the brush easily there is the mother liquor to the mother liquor is brushed to the inside of jar body easily, and the clearance effect is relatively poor, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a cleaning mechanism of a mother liquor tank for preparing sodium metabisulfite, which aims to solve the problems that the mother liquor tank is cleaned by a brush in the background art, mother liquor is easy to remain on the brush, the mother liquor is easy to brush the interior of a tank body, and the cleaning effect is poor.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sodium metabisulfite preparation is with clearance mechanism of mother liquor groove, including the mother liquor cell body, inlet pipe and row's material pipe are installed respectively to the top and the bottom of mother liquor cell body, arrange and install the blow-off valve on the material pipe, install the motor on the mother liquor cell body, it is connected with the adjusting collar to rotate on the mother liquor cell body, the output shaft and the adjusting collar of motor pass through drive mechanism and are connected, threaded connection has one-way screw rod on the adjusting collar, one-way screw rod's bottom is connected with through the rotate bracket and scrapes the circle, ponding slope has been seted up in the top outside of scraping the circle, the top of scraping the circle is connected with the retainer plate through a plurality of dead levers, install the brush circle on the retainer plate, the brush circle all contacts with the inside wall of mother liquor cell body with scraping the circle, install the inlet tube on the mother liquor cell body.

Preferably, the transmission mechanism comprises a transmission sleeve and a transmission belt, the transmission sleeve is arranged on an output shaft of the motor, and the transmission sleeve and the adjusting sleeve are sleeved with the transmission belt.

Furthermore, the transmission sleeve and the adjusting sleeve are both provided with limiting ring grooves matched with the conveying belt.

Still further, an L-shaped frame is installed on the mother liquid tank body, and an output shaft of the motor is rotationally connected with the L-shaped frame.

As a further scheme of the scheme, a protective cover is arranged outside the motor and is installed on the mother liquid tank body.

As a further scheme of the scheme, a limiting plate is installed at the top end of the one-way screw rod.

On the basis of the scheme, a plurality of springs are uniformly arranged at the top end of the fixing ring.

On the basis of the scheme, the water inlet pipe is further provided with a check valve.

(III) advantageous effects

Compared with the prior art, the utility model provides a cleaning mechanism of a mother liquor tank for preparing sodium metabisulfite, which has the following beneficial effects:

according to the cleaning mechanism, the scraping ring is arranged, mother liquor on the inner side wall of the mother liquor tank body can be conveniently scraped downwards, the accumulated water slope is arranged on the scraping ring, a certain amount of water can be conveniently stored through matching with the inner side wall of the mother liquor tank body, a layer of water can be conveniently attached to the inner side wall of the mother liquor tank body after the mother liquor is scraped, the inner side wall of the mother liquor tank body attached with the water can be conveniently cleaned through the hairbrush ring, the cleaning efficiency is high, the scraping ring and the hairbrush ring can be conveniently driven to move downwards through matching of the motor, the transmission mechanism, the adjusting sleeve and the one-way screw rod, and the inner side wall of the mother liquor tank body can be conveniently cleaned.

Drawings

FIG. 1 is a partially cut-away perspective view of the present invention;

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

FIG. 3 is a schematic perspective view of the present invention;

fig. 4 is a schematic view of a three-dimensional structure of the one-way screw, the bracket, the fixing ring and the like.

In the figure: 1. a mother liquor tank body; 2. a feed pipe; 3. a discharge valve; 4. a motor; 5. an adjusting sleeve; 6. a unidirectional screw; 7. a support; 8. scraping a ring; 9. water accumulation slope; 10. a stationary ring; 11. a brush ring; 12. a water inlet pipe; 13. a transmission sleeve; 14. a conveyor belt; 15. an L-shaped frame; 16. a protective cover; 17. a limiting plate; 18. a spring; 19. a check valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, a cleaning mechanism for a mother liquid tank for preparing sodium metabisulfite comprises a mother liquid tank body 1, wherein a feed pipe 2 and a discharge pipe are respectively arranged at the top end and the bottom end of the mother liquid tank body 1, mother liquid is conveniently injected into the mother liquid tank body 1 through the feed pipe 2, a discharge valve 3 is arranged on the discharge pipe, the discharge valve 3 is opened to conveniently discharge the mother liquid in the mother liquid tank body 1 through the discharge pipe, a motor 4 is arranged on the mother liquid tank body 1, an adjusting sleeve 5 is rotatably connected to the mother liquid tank body 1, an output shaft of the motor 4 is connected with the adjusting sleeve 5 through a transmission mechanism, a one-way screw 6 is in threaded connection with the adjusting sleeve 5, the motor 4 is started to enable the output shaft of the motor 4 to rotate clockwise, the adjusting sleeve 5 is conveniently driven to rotate clockwise through the cooperation of the transmission mechanism, the one-way screw 6 is further driven to move downwards, and further the scraping ring 8 and the brush ring 11 are driven to move downwards, the scraping ring 8 at the lower side scrapes off the mother liquor on the inner side wall of the mother liquor tank body 1, then drives the water on the scraping ring 8 to adhere to the inner side wall of the mother liquor tank body 1, then the brush ring 11 cleans the inner side wall of the mother liquor tank body 1 attached with water, the bottom end of the one-way screw rod 6 is rotatably connected with the scraping ring 8 through the bracket 7, the mother liquor on the inner side wall of the mother liquor tank body 1 is convenient to scrape downwards, the outer side of the top end of the scraping ring 8 is provided with a water accumulation slope 9, a certain amount of water is convenient to store in cooperation with the inner side wall of the mother liquor tank body 1, the top end of the scraping ring 8 is connected with a fixed ring 10 through a plurality of fixed rods, the brush ring 11 is installed on the fixed ring 10, the inner side wall of the mother liquor tank body 1 is convenient to clean, the brush ring 11 and the scraping ring 8 are both contacted with the inner side wall of the mother liquor tank body 1, the mother liquor tank body 1 is provided with a water inlet pipe 12, the water on the inner side wall of the mother liquid tank body 1 can be conveniently injected into the mother liquid tank body 1 through the water inlet pipe 12.

Further, the transmission mechanism comprises a transmission sleeve 13 and a conveyor belt 14, the transmission sleeve 13 is installed on an output shaft of the motor 4, the conveyor belt 14 is sleeved on the transmission sleeve 13 and the adjusting sleeve 5, the output shaft of the motor 4 rotates to drive the transmission sleeve 13 to rotate, the adjusting sleeve 5 is conveniently driven to rotate through the transmission effect of the conveyor belt 14, limiting ring grooves matched with the conveyor belt 14 are formed in the transmission sleeve 13 and the adjusting sleeve 5 respectively to facilitate limiting of the conveyor belt 14, an L-shaped frame 15 is installed on the mother liquid tank body 1, the output shaft of the motor 4 is rotatably connected with the L-shaped frame 15 to facilitate supporting of the output shaft of the motor 4 and increase of stability of the device, a protective cover 16 is arranged outside the motor 4, the protective cover 16 is installed on the mother liquid tank body 1 to facilitate protection of the motor 4, a limiting plate 17 is installed at the top end of the one-way screw 6 to facilitate limiting of the one-way screw 6, a plurality of springs 18 are evenly arranged at the top end of the fixing ring 10, so that the fixing ring 10 is limited, and a check valve 19 is arranged on the water inlet pipe 12, so that water backflow is prevented conveniently.

In conclusion, when the cleaning mechanism of the mother liquid tank for preparing sodium metabisulfite is used, a certain amount of water is injected into the mother liquid tank body 1 through the water inlet pipe 12, the water accumulation slope 9 on the scraping ring 8 is matched with the inner side wall of the mother liquid tank body 1 to store the certain amount of water, the motor 4 is started to enable the output shaft of the motor 4 to rotate clockwise, the adjusting sleeve 5 is driven to rotate clockwise through the matching of the transmission sleeve 13 and the conveying belt 14, the one-way screw 6 is driven to move downwards, the scraping ring 8 and the brush ring 11 are driven to move downwards, the scraping ring 8 on the lower side scrapes mother liquid on the inner side wall of the mother liquid tank body 1 firstly, then the scraping ring 8 moves downwards, water between the water accumulation slope 9 and the inner side wall of the mother liquid tank body 1 is attached to the inner side wall of the mother liquid tank body 1, and then the brush ring 11 cleans the inner side wall of the mother liquid tank body 1 to which is attached with water, the clearance efficiency is higher, and the practicality is higher, and the clearance finishes, makes motor 4's output shaft anticlockwise rotation, and the drive scrape circle 8 and brush circle 11 up move to mother liquor cell body 1 the interior top can.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cleaning mechanism of a mother liquid tank for preparing sodium metabisulfite comprises a mother liquid tank body (1) and is characterized in that a feeding pipe (2) and a discharging pipe are respectively installed at the top end and the bottom end of the mother liquid tank body (1), a discharging valve (3) is installed on the discharging pipe, a motor (4) is installed on the mother liquid tank body (1), an adjusting sleeve (5) is rotatably connected on the mother liquid tank body (1), an output shaft of the motor (4) is connected with the adjusting sleeve (5) through a transmission mechanism, an one-way screw rod (6) is in threaded connection on the adjusting sleeve (5), a scraping ring (8) is rotatably connected at the bottom end of the one-way screw rod (6) through a support (7), a water accumulation slope (9) is arranged at the outer side of the top end of the scraping ring (8), the top end of the scraping ring (8) is connected with a fixing ring (10) through a plurality of fixing rods, a hairbrush ring (11) is installed on the fixing ring (10), and the hairbrush ring (11) and the scraping ring (8) are both contacted with the inner side wall of the mother liquid tank body (1), a water inlet pipe (12) is arranged on the mother liquor tank body (1).

2. The cleaning mechanism for the mother liquor tank for preparing sodium metabisulfite as claimed in claim 1, characterized in that the transmission mechanism comprises a transmission sleeve (13) and a conveyor belt (14), the transmission sleeve (13) is mounted on the output shaft of the motor (4), and the conveyor belt (14) is sleeved on the transmission sleeve (13) and the adjusting sleeve (5).

3. The mechanism for cleaning a mother liquor tank for preparing sodium metabisulfite as claimed in claim 2, characterized in that the transmission sleeve (13) and the adjusting sleeve (5) are both provided with a limit ring groove adapted to the conveyor belt (14).

4. The cleaning mechanism for the mother liquor tank for preparing sodium metabisulfite as claimed in claim 3, characterized in that an L-shaped frame (15) is mounted on the mother liquor tank body (1), and the output shaft of the motor (4) is rotatably connected with the L-shaped frame (15).

5. The cleaning mechanism of the mother liquor tank for preparing sodium metabisulfite as claimed in claim 4, characterized in that a protective cover (16) is arranged outside the motor (4), and the protective cover (16) is installed on the mother liquor tank body (1).

6. The cleaning mechanism of the mother liquor tank for preparing sodium metabisulfite as claimed in claim 5, characterized in that a limiting plate (17) is mounted on the top end of the one-way screw (6).

7. The cleaning mechanism of the mother liquor tank for preparing sodium metabisulfite according to claim 6, characterized in that a plurality of springs (18) are uniformly installed at the top end of the fixed ring (10).

8. The mechanism for cleaning a mother liquor tank for preparing sodium metabisulfite as claimed in claim 7, characterized in that a check valve (19) is installed on the water inlet pipe (12).