Alkali box for mercerizing machine

Abstract

This invention discloses an alkali mixing tank for a mercerizing machine, comprising a tank body and further comprising: a cooling tank disposed on the ground; a stirring and scraping unit disposed on the tank body; a rinsing mechanism disposed between the cooling tank and the stirring and scraping unit; wherein the stirring and scraping unit includes a stirring mode and a scraping mode; and an adjusting mechanism disposed on the stirring and scraping unit. This invention, through the addition of the stirring and scraping unit, can accelerate the dissolution rate during alkali preparation and simultaneously work with the cooling tank to rapidly cool the alkali. Furthermore, in conjunction with the rinsing and adjusting mechanisms, residual alkali in the tank body can be cleaned, thereby preventing residual alkali from affecting the accuracy of the concentration in subsequent alkali preparations.

Description

Technical Field

[0001] This invention relates to the field of alkali mixing tank technology for mercerizing machines, specifically to an alkali mixing tank for mercerizing machines. Background Technology

[0002] The mercerizing machine alkali mixing tank is used to prepare alkali solutions of different concentrations, which are then transported to different processing stages after preparation. Currently, alkali mixing tanks are generally located underground, with a depth of about 2 meters. When waste alkali is put into the alkali mixing tank, hot water is added to mix it. The addition of hot water serves two purposes: firstly, to accelerate the mixing speed of the alkali solution, and secondly, because textile processing requires hot alkali solutions of different temperatures to treat textiles. Therefore, a cooling tank needs to be added to the outside of the alkali mixing tank to cool the alkali solution inside to different temperatures.

[0003] However, the current method of simply adding a cooling tank for cooling is inefficient, and the natural dissolution efficiency of waste alkali is also low. In addition, after the alkali solution is pumped out of the alkali mixing tank, residual alkali solution will remain on the inner wall and bottom of the tank, which will affect the accuracy of the concentration of the next alkali solution preparation. To address these issues, we designed an alkali mixing tank for mercerizing machines.

[0004] The above content is only used to help understand the technical solution of the present invention and does not represent an admission that the above content is the closest prior art. Summary of the Invention

[0005] The purpose of this invention is to provide an alkali mixing tank for a mercerizing machine, which solves the problems mentioned in the background art, such as low cooling efficiency due to simply adding a cooling tank, low efficiency of natural dissolution of waste alkali, and residual alkali solution remaining on the inner wall and bottom of the mixing tank after the alkali solution is pumped out, which will affect the accuracy of the concentration of the next alkali solution preparation.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an alkali mixing tank for a mercerizing machine, comprising an alkali mixing tank body, and further comprising:

[0007] A cooling tank, located on the ground, is used to place the alkali preparation tank body and to cool the alkali solution after preparation.

[0008] The stirring and scraping unit is installed in the alkali mixing tank body to accelerate the mixing speed of waste alkali and water during alkali preparation. It can also be used in conjunction with the cooling tank to accelerate the cooling speed of the alkali solution.

[0009] The rinsing mechanism is located between the cooling tank and the stirring and scraping unit. It is used to utilize the water in the cooling tank and discharge it into the alkali mixing tank body. It works with the stirring and scraping unit to rinse and scrape the remaining alkali solution sitting on the inner wall and bottom of the alkali mixing tank body and discharge it.

[0010] The stirring and scraping unit includes a stirring mode and a scraping mode, used respectively to accelerate stirring during alkali preparation, to accelerate cooling of the alkali in conjunction with the cooling tank, and to scrape away any alkali residue remaining on the inner wall after the alkali is discharged; and

[0011] An adjustment mechanism, located on the stirring and scraping unit, is used to switch between stirring mode and scraping mode.

[0012] Preferably, the stirring and scraping unit includes:

[0013] A stirring shaft is rotatably mounted inside the alkali mixing tank and extends to the outside of the alkali mixing tank body, connected to a rotating motor. The rotating motor is fixed on a stirring frame, which is mounted on the ground.

[0014] Multiple stirring rods are provided, one end of which is connected to the stirring shaft via the adjustment mechanism, and the other end is provided with stirring blades.

[0015] Preferably, the adjustment mechanism includes:

[0016] The adjusting outer tube is fitted over the outside of the stirring shaft, with one end rotatably mounted on the stirring frame.

[0017] The adjustment box is slidably installed inside the adjustment outer tube;

[0018] Multiple rotating helical gears are fixedly installed at the end of the stirring rod that extends into the regulating box, and the stirring rod is arranged in a circular array on the regulating box. The regulating outer tube is provided with a sliding groove for the stirring rod to slide up and down.

[0019] An adjusting helical gear is set inside the adjusting box and meshes with each rotating helical gear. The stirring shaft is set as a threaded rod. The adjusting helical gear is threadedly connected to the stirring shaft. A rotating connecting piece is provided between the adjusting helical gear and the inner wall of the adjusting box for the adjusting helical gear to be stably rotated and placed inside the adjusting box.

[0020] An adjusting component is positioned between the adjusting helical gear, the adjusting box, and the stirring shaft. It is used to change the connection relationship between the adjusting helical gear, the adjusting box, and the stirring shaft, so that the relative motion state of the adjusting helical gear changes when the stirring shaft rotates.

[0021] Preferably, the adjusting member includes:

[0022] A connecting slider is slidably mounted on an adjusting helical gear. The stirring shaft has a connecting groove for use with the connecting slider. The adjusting helical gear is equipped with a power component to push the connecting slider to slide.

[0023] The lifting block is mounted on the connecting slider by sliding up and down through the lifting component. The inner wall of the adjustment box is provided with two fixing grooves that cooperate with the lifting block. After the lifting block slides upward into the fixing grooves, the helical gear and the adjustment box are integrated.

[0024] Preferably, the rotating connector includes:

[0025] Multiple connecting shafts are arranged in a circular array on the outside of the adjusting helical gear. One end of each connecting shaft is fixed to the adjusting helical gear, and the other end is provided with a limit slide.

[0026] A rotating groove is provided on the inner wall of the adjusting box to limit the rotation of the sliding plate within the rotating groove, so as to ensure the stable rotation of the adjusting helical gear and the adjusting box.

[0027] Preferably, a scraping plate is slidably disposed on the stirring plate, and a placement groove for placing the scraping plate is provided inside the stirring plate. A telescopic member for driving the scraping plate to slide outward is provided in the placement groove.

[0028] Preferably, the rinsing mechanism includes:

[0029] Multiple sets of cleaning holes are arranged in a circular array from top to bottom on the alkali mixing tank body. When the cleaning holes are opened, water to be discharged after cooling in the cooling tank flows into the alkali mixing tank body through the cleaning holes. A water outlet is provided at the bottom of the alkali mixing tank body, and a water valve is provided at the location of the water outlet. A connecting pipe is provided on the water valve to discharge waste liquid through the connecting pipe when the water valve is opened. A water pump is provided in the cooling tank to discharge water in the cooling tank after cleaning. The cleaning holes are convex in shape.

[0030] A switch assembly is located at the cleaning hole position and is used to simultaneously open and close multiple sets of convex cleaning holes.

[0031] Preferably, the switching assembly includes:

[0032] Multiple sealing gaskets are arranged in an arc shape at the cleaning hole position on the inner wall of the alkali mixing tank.

[0033] A connecting rod is connected to a sealing gasket at one end, and the other end passes through a cleaning hole to a limit block set outside the alkali mixing tank body. A sealing spring is sleeved on the connecting rod located between the limit block and the outer wall of the alkali mixing tank body.

[0034] A pusher is provided at the position of each limit block to push the limit block to slide into the alkali mixing tank body so as to open the cleaning hole.

[0035] Preferably, the pushing member includes:

[0036] Multiple sets of push plates are arranged in a circular array at the position of each set of limit blocks. Each set of push plates in the upper and lower layers is connected by a connecting plate. Each push plate is provided with a pushing power unit for pushing the connecting plate to move towards the alkali mixing tank body.

[0037] Preferably, a guide is provided on the connecting rod located at the connection between the connecting rod and the cleaning hole, for the connecting rod to slide stably at the position of the cleaning hole.

[0038] Compared with the prior art, the beneficial effects of the present invention are:

[0039] This invention, through the addition of a stirring and scraping unit, can accelerate the dissolution rate during alkali preparation and also rapidly cool the alkali solution in conjunction with a cooling tank. Furthermore, in conjunction with a rinsing mechanism and an adjusting mechanism, residual alkali solution in the alkali preparation tank can be cleaned, thereby preventing residual alkali solution from affecting the accuracy of the concentration in the next alkali preparation. Attached Figure Description

[0040] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0041] Figure 2 This is a bottom sectional view of the present invention;

[0042] Figure 3 This is a cross-sectional view of the interior of the alkali preparation tank of the present invention;

[0043] Figure 4 This is a top view of the overall structure of the present invention;

[0044] Figure 5 This is a diagram showing the arrangement of the stirring blades in the scraping mode of the stirring and scraping unit of the present invention;

[0045] Figure 6 This is a diagram showing the arrangement of the stirring blades in the stirring mode of the stirring and scraping unit of the present invention.

[0046] Figure 7 This is a cross-sectional view of the adjustment box of the present invention;

[0047] Figure 8 This is a cross-sectional view of the internal structure of the stirring plate of the present invention;

[0048] Figure 9 This is a cross-sectional view of the internal structure of the connecting slider of the present invention;

[0049] Figure 10 for Figure 3 Enlarged view of point A in the middle;

[0050] Figure 11 for Figure 5 Enlarged view at point B in the middle;

[0051] Figure 12 for Figure 6 Enlarged view of point C in the middle.

[0052] Reference numerals: 1-Alkali mixing tank body; 2-Cooling tank; 3-Agitator / scraper unit; 31-Agitator shaft; 32-Rotating motor; 33-Agitator frame; 34-Agitator rod; 35-Agitator blade; 351-Scraper plate; 352-Placement tank; 353-Scraper plate; 4-Flushing mechanism; 41-Washing hole; 42-Water outlet; 43-Switch assembly; 431-Sealing gasket; 432-Connecting rod; 433-Limit block; 434-Sealing spring; 435-Pushing component; 436-Push plate; 43 7-Pushing power unit; 438-Guide component; 5-Adjusting mechanism; 51-Adjusting outer tube; 511-Slide groove; 52-Adjusting box; 521-Through hole; 522-Limiting hole; 53-Rotating helical gear; 54-Adjusting helical gear; 55-Rotating connector; 551-Connecting shaft; 552-Limiting slide; 553-Rotating groove; 56-Adjusting component; 561-Connecting slider; 562-Connecting groove; 563-Power component; 564-Lifting block; 565-Lifting component; 566-Fixing groove. Detailed Implementation

[0053] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0054] Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0055] Please see Figure 1-4 The present invention provides a technical solution: an alkali mixing tank for a mercerizing machine, comprising an alkali mixing tank body 1, and further comprising:

[0056] Cooling tank 2, located on the ground, is used to place the alkali preparation tank body 1 and to cool the alkali solution after preparation.

[0057] The stirring and scraping unit 3 is installed on the alkali mixing tank body 1. It is used to accelerate the fusion speed of waste alkali and water during alkali preparation. At the same time, it can accelerate the cooling speed of the alkali solution in conjunction with the cooling tank 2.

[0058] The rinsing mechanism 4 is located between the cooling tank 2 and the stirring and scraping unit 3. It is used to utilize the water in the cooling tank 2 and discharge it into the alkali mixing tank body 1. It works with the stirring and scraping unit 3 to rinse and scrape the remaining alkali solution sitting on the inner wall and bottom of the alkali mixing tank body 1 to prevent the residual alkali solution from affecting the concentration of the next mixing ratio.

[0059] The stirring and scraping unit 3 includes a stirring mode and a scraping mode, used respectively to accelerate stirring during alkali preparation, to accelerate cooling of the alkali in conjunction with the cooling tank 2, and to scrape away any alkali residue remaining on the inner wall after the alkali is discharged; and

[0060] Adjustment mechanism 5, located on stirring and scraping unit 3, is used to switch between stirring mode and scraping mode.

[0061] Please see Figure 1 , 3 4, 5, the stirring and scraping unit 3 includes:

[0062] A stirring shaft 31 is rotatably installed inside the alkali mixing tank body 1 and extends to the outside of the alkali mixing tank body 1 and is connected to a rotating motor 32. The rotating motor 32 is fixed on a stirring frame 33, which is erected on the ground.

[0063] Multiple stirring rods 34 are connected at one end to the stirring shaft 31 via the adjustment mechanism 5, and at the other end are stirring blades 35.

[0064] Please see Figure 5 , 6 7, 11, 12, the adjusting mechanism 5 includes:

[0065] The adjusting outer tube 51 is sleeved on the outside of the stirring shaft 31. One end of it is rotatably mounted on the stirring frame 33, and a damper is provided at its rotatable connection point to adjust the rotation of the outer tube 51 and the stirring frame 33, which has a certain frictional resistance.

[0066] The adjusting box 52 is slidably disposed inside the adjusting outer tube 51. The adjusting box 52 is provided with a through hole 521 for the stirring shaft 31 to pass through, so as to ensure a slidable connection with the stirring shaft 31. The adjusting box 52 is provided with a plurality of limiting holes 522 for one end of the stirring rod 34 to pass into the adjusting box 52, and to ensure that the stirring rod 34 can rotate at a fixed point.

[0067] Multiple rotating helical gears 53 are fixedly installed at the end of the stirring rod 34 that extends into the regulating box 52, and the stirring rod 34 is arranged in a circular array on the regulating box 52. The regulating outer tube 51 is provided with a sliding groove 511 for the stirring rod 34 to slide up and down.

[0068] An adjusting helical gear 54 is set inside the adjusting box 52 and meshes with each rotating helical gear 53. The stirring shaft 31 is set as a threaded rod. The adjusting helical gear 54 is threadedly connected to the stirring shaft 31. A rotating connecting piece 55 is provided between the adjusting helical gear 54 and the inner wall of the adjusting box 52 for adjusting the helical gear 54 to rotate stably inside the adjusting box 52.

[0069] Adjusting component 56 is disposed between adjusting helical gear 54, adjusting box 52 and stirring shaft 31, and is used to change the connection relationship between adjusting helical gear 54, adjusting box 52 and stirring shaft 31, so that when stirring shaft 31 rotates, the relative motion state of adjusting helical gear 54 is changed.

[0070] Please see Figure 11 , 12 The adjusting member 56 includes:

[0071] A connecting slider 561 is slidably mounted on an adjusting helical gear 54. A connecting groove 562 is provided on the stirring shaft 31 to cooperate with the connecting slider 561. The connecting groove 562 can be located in the middle of the upper and lower positions of the stirring shaft 31. A power component 563 is provided on the adjusting helical gear 54 to push the connecting slider 561 to slide.

[0072] The lifting block 564 is slidably mounted on the connecting slider 561 via the lifting member 565. The inner wall of the adjusting box 52 has two fixing grooves 566 that cooperate with the lifting block 564. These grooves allow the lifting block 564 to slide upwards into the fixing grooves 566, forming a single unit with the helical gear and the adjusting box 52. This allows the adjusting box 52 to move up and down when the stirring shaft 31 rotates. The two fixing grooves 566 are designed so that after the connecting slider 561 slides into the connecting groove 562 on the stirring shaft 31, the adjusting helical gear 54 and the stirring shaft 31 become integrated. When the stirring shaft 31 rotates, it drives the helical gear to rotate, which in turn drives the rotating helical gear 53 to rotate, thereby changing the state of the stirring blade 35 from a vertical stirring state to a horizontal scraping state. At this time, the relative position of the adjusting helical gear 54 and the adjusting box 52 will change, thus setting two fixing slots 566 to cooperate with the lifting block 564. The angular distance between the two fixing slots 566 is the angle of rotation of the adjusting helical gear 54 when it drives the rotating helical gear 53 to rotate 90 degrees. The above is the basic principle of switching between stirring mode and scraping mode.

[0073] Both the power component 563 and the lifting component 565 can be configured as electric telescopic rods or other telescopic functions such as cylinders as power sources.

[0074] Please see Figure 11 , 12 The rotating connector 55 includes:

[0075] Multiple connecting shafts 551 are arranged in a circular array on the outside of the adjusting helical gear 54. One end of each connecting shaft 551 is fixed to the adjusting helical gear 54, and the other end is provided with a limiting slide plate 552.

[0076] A rotating groove 553 is provided on the inner wall of the adjusting box 52 to limit the rotation of the sliding piece 552 within the rotating groove 553, so as to make the adjusting helical gear 54 and the adjusting box 52 rotate stably.

[0077] Please see Figure 8 A scraping plate 351 is slidably disposed on the stirring plate 35. A placement groove 352 for placing the scraping plate 351 is provided inside the stirring plate 35. A telescopic member 353 is provided in the placement groove 352 to drive the scraping plate 351 to slide outward. The telescopic member 353 can be set as an electric telescopic rod. The outer side of the scraping plate 351 is inclined inward so that when the stirring scraping unit 3 switches to the scraping mode, when the stirring plate 35 moves to the top of the alkali mixing tank body 1, the scraping plate 351 extends out of the placement groove 352 and sticks tightly to the inner wall of the alkali mixing tank body 1 under the action of the telescopic member 353. Then, during the process of the stirring shaft 31 rotating and driving it to move downward, the residual alkali liquid on the inner wall of the alkali mixing tank body 1 is scraped downward. At the same time, the flushing mechanism 4 can better clean and discharge the residual alkali liquid on the inner wall of the alkali mixing tank body 1.

[0078] Please see Figure 1-4 The rinsing mechanism 4 includes:

[0079] Multiple sets of cleaning holes 41 are arranged in a circular array from top to bottom on the alkali mixing tank body 1. When the cleaning holes 41 are opened, the water to be discharged after cooling in the cooling tank 2 flows into the alkali mixing tank body 1 through the cleaning holes 41. The bottom of the alkali mixing tank body 1 is provided with a water outlet 42. A water valve is provided at the position of the water outlet 42. A connecting pipe is provided on the water valve to discharge waste liquid through the connecting pipe when the water valve is opened. A water pump is provided in the cooling tank 2 to discharge water in the cooling tank 2 after cleaning. The cleaning holes 41 are convex in shape.

[0080] The switch assembly 43 is located at the cleaning hole 41 and is used to simultaneously open and close multiple sets of convex cleaning holes 41.

[0081] Please see Figure 1-4 The switch assembly 43 includes:

[0082] Multiple sealing gaskets 431 are arranged in an arc shape at the cleaning hole 41 on the inner wall of the alkali mixing tank body 1;

[0083] A connecting rod 432 is connected at one end to a sealing gasket 431, and the other end passes through a cleaning hole 41 to a limit block 433 located outside the alkali tank body 1. A sealing spring 434 is sleeved on the connecting rod 432 located between the limit block 433 and the outer wall of the alkali tank body 1. The diameter of the connecting rod 432 is smaller than the diameter of the cleaning hole 41 so that when the cleaning hole 41 is opened, the water in the cooling tank 2 can enter the alkali tank body 1 from the cleaning hole 41.

[0084] A pusher 435 is provided at each position of the limit block 433 to push the limit block 433 to slide into the alkali tank body 1 so as to open the cleaning hole 41.

[0085] Please see Figure 1-4 The pusher 435 includes:

[0086] Multiple sets of push plates 436 are arranged in a circular array at the position of each set of limiting blocks 433. Each set of push plates 436 in the upper and lower layers is connected by a connecting plate. Each push plate 436 is provided with a pushing power unit 437 for pushing the connecting plate to move towards the alkali mixing tank body 1. The pushing power unit 437 can be set as an electric telescopic rod, which can be fixedly installed in the tank wall of the cooling tank 2.

[0087] Please see Figure 10 A guide 438 is provided on the connecting rod 432 located at the connection between the connecting rod 432 and the cleaning hole 41, for the connecting rod 432 to slide stably at the position of the cleaning hole 41. The guide 438 can be configured as multiple sets of guide rollers, which are rotatably set at the position of the cleaning hole 41.

[0088] Finally, the principle and process of switching between stirring mode and scraping mode are as follows:

[0089] First, the lifting block 564 on the connecting slider 561 slides upward into the fixing groove 566 on the adjusting box 52 under the action of the lifting component 565, so that the adjusting helical gear 54 and the adjusting box 52 form a whole. At this time, the stirring shaft 31 rotates, which can drive the adjusting box 52 to slide on the adjusting outer tube 51. When the adjusting box 52 moves to the middle position of the stirring shaft 31, that is, when the connecting slider 561 and the connecting groove 562 are docked, the movement stops.

[0090] At this time, if the stirring blade 35 on the stirring shaft 31 is in a vertical state, the connecting slider 561 can be pushed into the connecting groove 562 by the power component 563. In this way, the adjusting box 52, the adjusting gear and the stirring shaft 31 can form a whole. The rotation of the stirring shaft 31 can drive the stirring blade 35 to rotate, that is, switch to the stirring mode.

[0091] If the stirring blade 35 on the stirring shaft 31 is horizontal at this time, the lifting block 564 can be slid into the connecting slider 561. Then, the connecting slider 561 is pushed into the connecting groove 562 on the stirring shaft 31. At this time, the stirring shaft 31 and the adjusting helical gear 54 will form a whole due to the snap-fit ​​relationship. The rotation of the stirring shaft 31 can drive the adjusting helical gear 54 to rotate, thereby driving the rotating helical gear 53 to rotate, so that the horizontal stirring blade 35 rotates to the vertical position. At this time, since the relative position of the adjusting helical gear 54 will change, the lifting block 564 will slide upward and snap into another adjacent fixing groove 566. When switching the mode to the scraping mode, just reverse the above steps.

[0092] When switching to the scraping mode, the horizontal stirring plate 35 can be moved to the top first, and then the scraping plate 351 on the stirring plate 35 can be extended to fit against the inner wall of the alkali tank body 1. Then, it can be moved from top to bottom to work with the flushing mechanism 4 to better clean the residual alkali on the alkali tank body 1.

[0093] Meanwhile, as the scraping plate 351 slowly moves downward, the water valve opens, and the waste liquid flowing to the bottom of the alkali tank body 1 is discharged through the connecting pipe. This connecting pipe is connected to the alkali tank body 1 through the water valve. In addition, when the water in the cooling tank 2 reaches the position of the cleaning hole 41 at the bottom, the water in the cooling tank 2 will not flow into the alkali tank body 1. At this time, the water in the cooling tank 2 can be discharged by the water pump.

[0094] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0095] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mercerizing machine alkali preparation tank comprising an alkali preparation tank body (1), characterized in that, Also include: Cooling tank (2) is opened in the ground, for placing the base box body (1) and cooling after the preparation of lye; Stirring unit (3) is provided in the base box body (1), for accelerating the fusion speed of waste lye and water during lye preparation, and cooperating with the cooling tank (2) to accelerate the cooling speed of lye; The flushing mechanism (4) is arranged between the cooling tank (2) and the stirring unit (3), which is used for flushing the water in the cooling tank (2) to the base box body (1), and cooperating with the stirring unit (3) to flush and discharge the lye remaining on the inner wall and the bottom of the base box body (1); Among them, the stirring unit (3) includes stirring mode and scraping mode, respectively used for accelerating stirring during lye preparation and cooperating with the cooling tank (2) to accelerate cooling of lye and used for scraping and removing the lye remaining on the inner wall after lye discharge; and Adjusting mechanism (5) is arranged on the stirring unit (3) for switching between stirring mode and scraping mode; The stirring unit (3) comprises: Stirring shaft (31) is rotatably arranged in the base box body (1) and extends to the outside of the base box body (1) and is connected with a rotating motor (32), the rotating motor (32) is fixed on the stirring frame (33), the stirring frame (33) is erected on the ground; A plurality of stirring rods (34) are connected to the stirring shaft (31) by the adjusting mechanism (5) at one end and are provided with stirring blades (35) at the other end; The adjusting mechanism (5) comprises: Adjusting outer tube (51) is sleeved on the outside of the stirring shaft (31), one end of which is rotatably arranged on the stirring frame (33), Adjusting box (52) is slidably arranged in the adjusting outer tube (51); A plurality of rotating bevel gears (53) are fixedly arranged on the end of the stirring rod (34) extending into the adjusting box (52), and the stirring rods (34) are arranged in a circular array on the adjusting box (52), and the adjusting outer tube (51) is provided with a sliding groove (511) for the stirring rods (34) to slide up and down; Adjusting bevel gear (54) is arranged in the adjusting box (52) and is in meshing arrangement with each rotating bevel gear (53), the stirring shaft (31) is provided as a threaded rod, the adjusting bevel gear (54) is threadedly connected with the stirring shaft (31), and the adjusting bevel gear (54) and the inner wall of the adjusting box (52) are provided with a rotating connecting piece (55) for stably rotating the adjusting bevel gear (54) in the adjusting box (52); Adjusting part (56) is arranged between the adjusting bevel gear (54), the adjusting box (52) and the stirring shaft (31), which is used for changing the connection relationship between the adjusting bevel gear (54), the adjusting box (52) and the stirring shaft (31), so as to change the relative motion state of the adjusting bevel gear (54) when the stirring shaft (31) rotates; The adjusting part (56) comprises: Connecting slider (561) is arranged on the adjusting bevel gear (54) and slides, a connecting groove (562) is arranged on the stirring shaft (31) and is matched with the connecting slider (561), and a power member (563) is arranged on the adjusting bevel gear (54) and is used for sliding the connecting slider (561); The jacking block (564) is arranged on the connecting slider (561) and slides up and down through the jacking member (565), two fixed grooves (566) are arranged on the inner wall of the adjusting box (52) and are matched with the jacking block (564), and the jacking block (564) is used for sliding upwards into the fixed groove (566) to make the bevel gear and the adjusting box (52) form an integrated body; The rotating connecting member (55) comprises: A plurality of connecting shafts (551) are arranged in a circular array on the outer upper portion of the adjusting bevel gear (54), one end of the connecting shaft (551) is fixed to the adjusting bevel gear (54), and the other end is provided with a limiting slide (552); A rotating groove (553) is arranged on the inner wall of the adjusting box (52) and is used for rotating the limiting slide (552) in the rotating groove (553) to stably rotate the adjusting bevel gear (54) and the adjusting box (52).

2. A mercerizing machine alkali preparation tank according to claim 1, characterized in that, The stirring blade (35) is provided with a scraping plate (351) and slides, a placing groove (352) is arranged in the stirring blade (35) and is used for placing the scraping plate (351), and an expansion member (353) is arranged in the placing groove (352) and is used for sliding the scraping plate (351) outward.

3. A mercerizing machine alkali preparation tank according to claim 1, characterized in that, The flushing mechanism (4) comprises: A plurality of cleaning holes (41) are arranged on the alkali preparation box body (1) in a circular array from top to bottom, when the cleaning hole (41) is opened, the water in the cooling tank (2) for cooling and to be discharged flows into the alkali preparation box body (1) through the cleaning hole (41), a water outlet (42) is arranged at the bottom of the alkali preparation box body (1), a water valve is arranged at the position of the water outlet (42), a connecting pipe is arranged on the water valve, waste liquid is discharged through the connecting pipe when the water valve is opened, a water pump is arranged in the cooling tank (2) and is used for discharging the water in the cooling tank (2) after cleaning, and the cleaning hole (41) is arranged in a convex mode; A switch assembly (43) is arranged at the position of the cleaning hole (41) and is used for simultaneously opening and closing the plurality of cleaning holes (41) arranged in a convex mode.

4. A soap -making tank according to claim 3, characterized in that The switch assembly (43) comprises: A plurality of sealing rubber pads (431) are arranged at the position of the cleaning hole (41) on the inner wall of the alkali preparation box body (1) in an arc shape; A connecting rod (432) is connected with the sealing rubber pad (431) at one end and is provided with a limiting block (433) outside the alkali preparation box body (1) at the other end, a sealing spring (434) is arranged on the connecting rod (432) between the limiting block (433) and the outer wall of the alkali preparation box body (1); A pushing member (435) is arranged at the position of each limiting block (433) and is used for sliding the limiting block (433) to the inside of the alkali preparation box body (1) to open the cleaning hole (41).

5. A soap -making tank according to claim 4, characterized in that The pushing member (435) comprises: A plurality of groups of push plates (436) are arranged in a circular array at the positions of each group of limiting blocks (433), and each group of push plates (436) of upper and lower layers is connected through a connecting plate, and a pushing power part (437) is arranged on the push plate (436) for pushing the connecting plate to move towards the alkali preparation box body (1).

6. A soap -making machine alkali mixing tank according to claim 4, characterized in that, A guide (438) is arranged on the connecting rod (432) at the connecting position of the connecting rod (432) and the cleaning hole (41), and is used for stabilizing the connecting rod (432) to slide at the position of the cleaning hole (41).

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