CN220940729U

CN220940729U - Neutralization washing device

Info

Publication number: CN220940729U
Application number: CN202322651990.2U
Authority: CN
Inventors: 周渊超; 李睿怡
Original assignee: Hengda Hydrocolloid Taizhou Co ltd
Current assignee: Hengda Hydrocolloid Taizhou Co ltd
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-05-14
Anticipated expiration: 2033-09-28

Abstract

The utility model discloses a neutralization washing device, which belongs to the technical field of sodium carboxymethyl cellulose preparation and comprises a shell, a plurality of supporting legs, a neutralization cylinder, a stirring mechanism for stirring sodium carboxymethyl cellulose raw materials and a driving mechanism for driving the stirring mechanism to rotate, wherein the supporting legs are fixedly arranged at the bottom of the shell, a cavity is formed in the shell, the neutralization cylinder is positioned in the cavity and is rotationally connected with the top wall of the cavity, a hollow groove is formed in the top of the neutralization cylinder, the stirring mechanism comprises a round rod and two pairs of stirring sheets, the stirring sheets are positioned in the hollow groove and are fixedly connected with the side wall of the round rod, and the neutralization washing device is used for preventing the sodium carboxymethyl cellulose raw materials from flowing out together with the waste liquid when the waste liquid is discharged by utilizing centrifugal force in a mode of forming a filter hole in the side wall of the neutralization cylinder and driving the neutralization cylinder to rotate.

Description

Neutralization washing device

Technical Field

The utility model relates to the technical field of sodium carboxymethyl cellulose preparation, in particular to a neutralization and washing device.

Background

Sodium carboxymethyl cellulose is a carboxymethyl derivative of cellulose, is the most main ionic cellulose gum, is white fibrous or granular powder, is odorless, tasteless and hygroscopic, and is easy to disperse in water to form a transparent colloidal solution.

For example, a neutralization and washing device for sodium carboxymethyl cellulose with CN215540891U, which comprises a machine body, a neutralization bin and a discharge bin are respectively provided in the machine body, a washing component is fixedly provided in the neutralization bin, the washing component comprises a neutralization drum, a first driving motor, a conveying pipe and a washing pipe, the neutralization drum is fixedly provided in the neutralization bin, the first driving motor is fixedly provided at the bottom end of the neutralization bin, and a rotating shaft of the first driving motor is fixedly connected with a stirring shaft through a coupling.

Disclosure of utility model

The utility model aims to provide a neutralization washing device.

To achieve the purpose, the utility model adopts the following technical scheme:

The utility model provides a neutralization washing device, which comprises a housin, a plurality of supporting legs, the neutralization section of thick bamboo, be used for carrying out the rabbling mechanism of stirring to the carboxymethyl cellulose sodium raw materials and be used for driving rabbling mechanism pivoted actuating mechanism, supporting leg fixed mounting is in the casing bottom, the cavity has been seted up to the casing inside, the neutralization section of thick bamboo is located the cavity and rotates with the cavity roof and be connected, the hollow tank has been seted up at neutralization section of thick bamboo top, the rabbling mechanism includes round bar and two pairs of stirring piece, the stirring piece is located the hollow tank and with round bar lateral wall fixed connection, the round bar top passes the casing roof and rather than sliding connection, actuating mechanism fixed mounting is in the casing top, still include a pair of connecting rod, a pair of slider, drain pipe and be used for driving the elevating system that the round bar reciprocated, connecting rod and round bar lateral wall fixed connection, two sliders are respectively with the one end fixed connection that two connecting rods are on the back, ring channel and a plurality of filtration pore have been seted up to the hollow tank lateral wall, a pair of draw-in groove has been seted up with slider sliding connection, drain pipe joint cooperation in casing roof and top and cavity intercommunication, elevating system fixed mounting is in the casing top.

Further, actuating mechanism includes motor, conical gear and a pair of right angle gear, motor and casing top fixed connection, the output shaft coaxial coupling of conical gear one end motor, the peripheral coaxial coupling of right angle gear and round bar, when the round bar descends, slider and ring channel sliding connection, conical gear and the right angle gear meshing at top, the motor drives the round bar and rotates, when the round bar risees, slider and draw-in groove joint, conical gear and the right angle gear meshing of bottom drive neutralization section of thick bamboo rotation in the round bar pivoted.

Further, elevating system includes fixed plate and a pair of hydraulic stem, and fixed plate and round bar top fixed connection, two hydraulic stems are located the round bar both sides respectively and with casing top fixed connection, telescopic link top and fixed plate fixed connection in the hydraulic stem.

Further, the bottom wall of the cavity is of an inclined surface structure, and the drain pipe is positioned at one end of the inclined surface, which is lower.

Further, the device also comprises a discharging pipe, wherein the discharging pipe is positioned at the center of the bottom of the shell, the top of the discharging pipe penetrates through the shell and is communicated with the empty groove, and the bottom wall of the empty groove is of a conical inclined surface structure.

Further, still include inlet pipe and a plurality of automatically controlled valve, inlet pipe fixed connection is in casing top and bottom and cavity intercommunication, and a plurality of automatically controlled valves are installed in inlet pipe, discharging pipe and outlet pipe lateral wall respectively.

The utility model has the beneficial effects that: according to the utility model, when sodium carboxymethyl cellulose is neutralized and washed, the sodium carboxymethyl cellulose raw material and ethanol are placed into the neutralization cylinder, the round rod is driven to rotate by the driving mechanism, so that the stirring sheet stirs sodium carboxymethyl cellulose, the sodium carboxymethyl cellulose is neutralized and washed by the ethanol, then the round rod is lifted by the lifting mechanism, the sliding block is clamped with the clamping groove, and the round rod drives the neutralization cylinder to rotate simultaneously, so that waste liquid is discharged through the filter holes formed in the side wall of the neutralization cylinder by utilizing centrifugal force, and the sodium carboxymethyl cellulose is prevented from flowing out along with the waste liquid.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings that are required to be used in the embodiments of the present utility model will be briefly described below. It is evident that the drawings described below are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of a housing structure according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a housing structure according to the present utility model;

FIG. 4 is a schematic illustration of the neutralization drum construction of the present utility model;

fig. 5 is a schematic view showing the disassembly of the round bar and the fixing plate structure of the present utility model.

In the figure: 1. a housing; 2. support legs; 3. a neutralization drum; 4. a cavity; 5. a hollow groove; 6. a round bar; 7. stirring sheets; 8. a connecting rod; 9. a slide block; 10. a drain pipe; 11. an annular groove; 12. filtering holes; 13. a clamping groove; 14. a motor; 15. a bevel gear; 16. a right angle gear; 17. a fixing plate; 18. a hydraulic rod; 19. a discharge pipe; 20. a feed pipe; 21. an electric control valve.

Detailed Description

The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.

Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Referring to fig. 1 to 5, a neutralization washing device is shown, which comprises a housing 1, a plurality of supporting legs 2, a neutralization cylinder 3, a stirring mechanism for stirring sodium carboxymethyl cellulose raw material and a driving mechanism for driving the stirring mechanism to rotate, supporting legs 2 are fixedly installed at the bottom of housing 1, cavity 4 is formed in housing 1, neutralization cylinder 3 is located in cavity 4 and is rotationally connected with the top wall of cavity 4, hollow groove 5 is formed in the top of neutralization cylinder 3, stirring mechanism comprises round bar 6 and two pairs of stirring sheets 7, stirring sheets 7 are located in hollow groove 5 and are fixedly connected with the side wall of round bar 6, the top of round bar 6 passes through the top wall of housing 1 and is in sliding connection with the top wall of round bar, driving mechanism is fixedly installed at the top of housing 1, and further comprises a pair of connecting bars 8, a pair of sliding blocks 9, a drain pipe 10 and a lifting mechanism for driving round bar 6 to move up and down, connecting bars 8 are fixedly connected with the side wall of round bar 6, two sliding blocks 9 are respectively fixedly connected with one ends of two connecting bars 8 in opposite sides, annular grooves 11 and a plurality of filtering holes 12 are formed in the side wall of hollow groove 5, and the main purposes are that: when discharging and neutralizing the interior waste liquid of section of thick bamboo 3, prevent that carboxymethylcellulose sodium raw materials from losing, ring channel 11 and slider 9 sliding connection, a pair of draw-in groove 13 have been seted up to ring channel 11 roof, and draw-in groove 13 cooperates with slider 9 joint, its main aim at: the round rod 6 can drive the neutralization cylinder 3 to rotate, waste liquid in the neutralization cylinder 3 is discharged by utilizing centrifugal force, the drain pipe 10 is fixedly connected to the bottom of the shell 1, the top of the drain pipe is communicated with the cavity 4, and the lifting mechanism is fixedly arranged at the top of the shell 1.

In the driving mechanism for driving the round bar 6 to rotate, the driving mechanism comprises a motor 14, a bevel gear 15 and a pair of right-angle gears 16, the motor 14 is fixedly connected with the top of the shell 1, an output shaft of the motor 14 at one end of the bevel gear 15 is coaxially connected with the periphery of the round bar 6, the right-angle gears 16 are coaxially connected with the periphery of the round bar 6, when the round bar 6 descends, the sliding block 9 is slidably connected with the annular groove 11, the bevel gear 15 is meshed with the right-angle gears 16 at the top, the motor 14 drives the round bar 6 to rotate, when the round bar 6 ascends, the sliding block 9 is clamped with the clamping groove 13, the bevel gear 15 is meshed with the right-angle gears 16 at the bottom, the round bar 6 rotates and simultaneously drives the neutralization drum 3 to rotate, so that the motor 14 is electrified to drive the bevel gear 15 to rotate, and during neutralization washing, the round bar 6 and the stirring piece 7 are driven to rotate through meshing transmission of the bevel gear 15 and the right-angle gears 16 at the bottom when waste liquid is discharged.

Among the above-mentioned elevating system that is arranged in driving round bar 6 to reciprocate, elevating system includes fixed plate 17 and a pair of hydraulic stem 18, and fixed plate 17 and round bar 6 top fixed connection, two hydraulic stem 18 are located round bar 6 both sides respectively and with casing 1 top fixed connection, telescopic link top and fixed plate 17 fixed connection in the hydraulic stem 18 make two hydraulic stems 18 simultaneous working, and its inside telescopic link promotes fixed plate 17 and removes, just can drive round bar 6 and reciprocate.

In order to facilitate the discharge of the waste liquid in the cavity 4, the bottom wall of the cavity 4 is of an inclined surface structure, the drain pipe 10 is positioned at one end with a lower inclined surface, and the waste liquid flows into the drain pipe 10 through the inclined surface bottom wall of the cavity 4 and is discharged through the drain pipe 10 by the arranged drain pipe 10.

Considering that the sodium carboxymethyl cellulose finished product in the neutralization section of thick bamboo 3 is convenient for take out, still include discharging pipe 19, discharging pipe 19 is located casing 1 bottom center department, and discharging pipe 19 top passes casing 1 and communicates with empty slot 5, and the empty slot 5 diapire is the toper inclined plane structure, through discharging pipe 19 that sets up, makes sodium carboxymethyl cellulose finished product fall into discharging pipe 19 through the toper diapire of empty slot 5 to discharge through discharging pipe 19.

In addition, in order to be convenient for put into neutralization section of thick bamboo 3 with sodium carboxymethyl cellulose raw materials and ethanol, still include inlet pipe 20 and a plurality of automatically controlled valve 21, inlet pipe 20 fixed connection is in casing 1 top and bottom and cavity 4 intercommunication, and a plurality of automatically controlled valves 21 are installed respectively in inlet pipe 20, discharging pipe 19 and outlet pipe lateral wall, control the switch of inlet pipe 20, discharging pipe 19 and drain pipe 10 through automatically controlled valve 21 to through the inlet pipe 20 that sets up, put into the empty tank 5 with sodium carboxymethyl cellulose raw materials and ethanol in proper order.

It should be understood that the above description is only illustrative of the preferred embodiments of the present utility model and the technical principles employed. It will be apparent to those skilled in the art that various modifications, equivalents, variations, and the like can be made to the present utility model. Such variations are intended to be within the scope of the utility model without departing from the spirit thereof. In addition, some terms used in the description and claims of the present utility model are not limiting, but are merely for convenience of description.

Claims

1. The utility model provides a neutralization washing device, including casing (1), a plurality of supporting legs (2), neutralization section of thick bamboo (3), be used for carrying out the rabbling mechanism and be used for driving rabbling mechanism pivoted actuating mechanism to the carboxymethylcellulose sodium raw materials, supporting leg (2) fixed mounting is in casing (1) bottom, cavity (4) have been seted up to casing (1) inside, neutralization section of thick bamboo (3) are located cavity (4) and rotate with cavity (4) roof and be connected, hollow tank (5) have been seted up at neutralization section of thick bamboo (3) top, rabbling mechanism includes round bar (6) and two pairs of stirring piece (7), stirring piece (7) are located hollow tank (5) and with round bar (6) lateral wall fixed connection, round bar (6) top passes casing (1) roof and rather than sliding connection, actuating mechanism fixed mounting is in casing (1) top, characterized in that, connecting bar (8) and round bar (6) lateral wall fixed connection with round bar (6) are connected, two back of slide bar (9) and two lateral walls (11) are seted up with annular groove (11) respectively, a pair of clamping grooves (13) are formed in the top wall of the annular groove (11), the clamping grooves (13) are matched with the sliding blocks (9) in a clamping mode, the drain pipe (10) is fixedly connected to the bottom of the shell (1) and the top of the drain pipe is communicated with the cavity (4), and the lifting mechanism is fixedly mounted at the top of the shell (1).

2. The neutralization and washing device according to claim 1, wherein the driving mechanism comprises a motor (14), a bevel gear (15) and a pair of right-angle gears (16), the motor (14) is fixedly connected with the top of the shell (1), an output shaft of the motor (14) at one end of the bevel gear (15) is coaxially connected with the periphery of the round rod (6), when the round rod (6) descends, the sliding block (9) is slidably connected with the annular groove (11), the bevel gear (15) is meshed with the right-angle gears (16) at the top, the motor (14) drives the round rod (6) to rotate, when the round rod (6) ascends, the sliding block (9) is clamped with the clamping groove (13), the bevel gear (15) is meshed with the right-angle gears (16) at the bottom, and the round rod (6) is rotated to drive the neutralization cylinder (3) to rotate.

3. A neutralization and washing device according to claim 1, characterized in that the lifting mechanism comprises a fixed plate (17) and a pair of hydraulic rods (18), the fixed plate (17) is fixedly connected with the top of the round rod (6), the two hydraulic rods (18) are respectively positioned on two sides of the round rod (6) and are fixedly connected with the top of the shell (1), and the top of the telescopic rod in the hydraulic rod (18) is fixedly connected with the fixed plate (17).

4. A neutralization washing device as claimed in claim 1, characterized in that the bottom wall of the cavity (4) is of a sloping structure, and that the drain pipe (10) is located at the lower end of the sloping surface.

5. The neutralization washing device according to claim 4, further comprising a discharging pipe (19), wherein the discharging pipe (19) is located at the center of the bottom of the shell (1), the top of the discharging pipe (19) penetrates through the shell (1) and is communicated with the empty groove (5), and the bottom wall of the empty groove (5) is in a conical inclined surface structure.

6. The neutralization washing device according to claim 5, further comprising a feed pipe (20) and a plurality of electrically controlled valves (21), wherein the feed pipe (20) is fixedly connected to the top of the shell (1) and the bottom is communicated with the cavity (4), and the plurality of electrically controlled valves (21) are respectively installed on the feed pipe (20), the discharge pipe (19) and the side wall of the water outlet pipe.