A dyeing barrel discharging processing device

Abstract

The application provides a dyeing barrel discharging treatment device and relates to the field of dyeing barrel treatment. The dyeing barrel discharging treatment device comprises a base, a fixing seat, a water storage bin and a water spraying cylinder. The water spraying cylinder is internally provided with a water spraying pipe. The water spraying cylinder is rotationally connected with the fixing seat. The water spraying cylinder is provided above with a dyeing barrel. The dyeing barrel is positioned by using existing fixing devices and is driven to rotate by using existing rotating devices. The dyeing barrel discharging treatment device is characterized in that the dyeing barrel and the water spraying cylinder are synchronously rotated in the same direction. The water spraying cylinder flows water along the barrel bottom to clean. The water flow can open the arc-shaped plate and flow along the inclined arc surface of the arc-shaped plate to the upper side. The faster the water flow speed is, the greater the water impact force is, the greater the opening angle of the arc-shaped plate is, the greater the cleaning range is, the faster the water flow speed is, the better the cleaning effect is. Under the impact of the water flow, the positioning strip is clamped into the next positioning groove to clean the next ring. The next ring can be cleaned more quickly, and time waste is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of dyeing barrel processing, in particular to a dyeing barrel discharging processing device. BACKGROUND

[0002] The dyeing barrel is a barrel for dyeing materials. The dyeing barrel has high strength and toughness and is corrosion resistant. After the dyeing materials in the dyeing barrel are used, they need to be discharged and processed. However, some of the dyeing materials may adhere to the dyeing barrel. After discharging, cleaning is required.

[0003] Because the dyeing barrel has multiple grooves inside, when the dyeing barrel is filled with dyeing materials, the dyeing materials may adhere to the grooves of the dyeing barrel. The existing cleaning device uses high water pressure to spray water to clean the dyeing barrel. However, the dyeing materials in the grooves are a blind area during cleaning, resulting in poor cleaning effect of the dyeing materials in the grooves of the dyeing barrel. SUMMARY

[0004] In view of the deficiencies of the prior art, the present application provides a dyeing barrel discharging processing device to solve the problems raised in the background.

[0005] To achieve the above purpose, the present application is implemented by the following technical scheme: a dyeing barrel discharging processing device, comprising a base, a fixed seat, a water storage bin and a water spraying cylinder, a water spraying pipe is placed inside the water spraying cylinder, the water spraying cylinder is rotatably connected with the fixed seat, a dyeing barrel is placed above the water spraying cylinder, the dyeing barrel is positioned by existing fixing devices and driven to rotate by existing rotating devices, a first fixed pipe and multiple second fixed pipes arranged at equal distances are fixedly connected between the water spraying cylinder and the water storage bin, an annular module adapted to the water spraying cylinder is fixedly connected inside the water spraying cylinder, multiple water conveying grooves arranged in a circle are formed inside the annular module, three electric push rods arranged in a circle are installed between the fixed seat and the base, an output end of each electric push rod is fixedly connected with a lifting seat, a sleeve ring is rotatably connected inside the lifting seat, the three electric push rods can control the lifting of the sleeve ring through the lifting seat, nine extension mechanisms arranged in a circle are fixedly connected to the outer surface of the sleeve ring, an arc-shaped plate is placed on the upper surface of each extension mechanism, a fixed shaft is rotatably connected inside each arc-shaped plate, and the bottom end of each fixed shaft is fixedly connected with the arc-shaped plate adjacent thereto.

[0006] Preferably, the cross section of the water spraying cylinder is annular, and the upper end of the water spraying cylinder and the water spraying pipe are funnel-shaped.

[0007] Preferably, a first one-way valve is fixedly installed inside each second fixed pipe, and a second one-way valve is fixedly installed inside the first fixed pipe. The first one-way valve and the second one-way valve are opened upward under stress.

[0008] Preferably, the bottom surface of the water storage bin is rotationally connected with a water delivery pipe, the water delivery pipe is L-shaped, a sealing ring is installed between the water delivery pipe and the water storage bin, and the right end of the water delivery pipe is connected with a water pump outside.

[0009] Preferably, the number of each water delivery groove and the second fixed pipe is twelve, a plurality of water delivery grooves correspond to the positions of a plurality of second fixed pipes respectively, the cross section of each water delivery groove is trapezoidal, and the inner walls of both ends are arc surfaces.

[0010] Preferably, the inside of each arc-shaped plate is provided with a limiting groove and a mounting groove, a torsional spring is installed in each mounting groove, the two ends of the torsional spring are fixedly connected with the extension plate and the arc-shaped plate respectively, the arc-shaped plate starts to store energy when it is opened, and the arc-shaped plate can drive the extension plate to rotate through the torsional spring when it is stressed, the inside of each limiting groove is rotationally connected with a limiting block, and each limiting block is fixedly connected with the fixed shaft close to it.

[0011] Preferably, the inside of the fixed seat is rotationally connected with a rotating rod, the outer surface of the rotating rod is fixedly connected with two symmetrical grinding wheels, the two grinding wheels are in close contact with the water storage bin and the water spraying cylinder respectively, there is a friction force between the two grinding wheels and the water storage bin and the water spraying cylinder respectively, the water storage bin and the water spraying cylinder can be rotated when the two grinding wheels rotate, the bottom end of the rotating rod is connected with the motor, and the water spraying cylinder and the dye rotate synchronously in the same direction.

[0012] Preferably, each telescopic mechanism is composed of a fixed block, a fixed plate and an extension plate, the fixed block is fixedly connected with the sleeve ring, the fixed plate is fixedly connected with the fixed block and is inserted with the extension plate, the extension plate is L-shaped and its upper cross section is trapezoidal, the right side surface of the extension plate is arc-shaped and four equidistantly arranged rolling balls are clamped at the right end of the extension plate, two groups of symmetrical rollers are rotationally connected with the extension plate through a rotating shaft, the number of each group of rollers is eight, the two groups of rollers are in contact with the fixed plate, two L-shaped drainage grooves are formed on the upper surface of the extension plate, the inner bottom wall of each drainage groove is inclined, the cross section of the upper end of each drainage groove is right-angled trapezoidal, a semicircular module is fixedly connected with the inside of each drainage groove, two groups of symmetrical positioning grooves are formed on the inner wall of each extension plate, two groups of symmetrical insertion holes are formed in the inside of each fixed plate, the number of each group of positioning grooves and each group of insertion holes is eight, the two edges of each positioning groove are arc-shaped, a positioning strip is inserted in each insertion hole, each positioning strip is clamped with the positioning groove close to it, one end of each positioning strip is cylindrical and the cross section of the other end is semicircular, the positioning strip starts to store energy when it is stressed and moved, the inner wall of one end of each extension plate close to the water spraying cylinder is round-angled, and the maximum distance that the extension plate can move is less than four fifths of the length of the fixed plate.

[0013] Preferably, each of the arc-shaped plates is in an arc shape, the inner wall of each of the arc-shaped plates is provided as an inclined arc surface, and the cross section of the end of each of the arc-shaped plates close to the fixed shaft is in a circular shape.

[0014] Preferably, the inner wall of each of the drainage grooves is fixedly connected with a plurality of inclined plates arranged at equal distances, each of the inclined plates is provided as an inclined plate, and each of the inclined plates is fixedly connected with the arc surface of the right end of the extension plate.

[0015] Compared with the prior art, the present application has the following beneficial effects:

[0016] 1、The dyeing barrel discharging treatment device, the dyeing barrel and the water spraying cylinder rotate synchronously in the same direction during the cleaning process of the dyeing barrel, the water spraying cylinder sprays water, the sprayed water can flow along the bottom of the barrel to clean the bottom of the barrel, the water flow pushes the arc-shaped plate to open and flow along the inclined arc surface of the arc-shaped plate to the upper side and clean the bottom of the barrel, the faster the water flow speed, the greater the water impact force, the greater the opening angle of the arc-shaped plate, and the greater the cleaning range, and the water impact force can drive the plurality of extension mechanisms to rotate through the arc-shaped plate, the arc-shaped plate can adjust the rotating speed according to the water flow speed, and the dyeing barrel can be completely cleaned, under the action of the water impact force, the extension plate extends outward, the positioning strip is clamped into the next positioning groove, and the next ring is cleaned, the faster the water flow speed, the better the cleaning effect, the next ring can be cleaned more quickly, time is saved, and dyeing barrels with different diameters can be cleaned.

[0017] 2、The dyeing barrel discharging treatment device, the water sprayed by the water spraying cylinder and the water spraying pipe can enter a plurality of drainage grooves, the drainage grooves are provided as right trapezoidal shapes, the cross section of the water flowing out of the drainage grooves becomes smaller when the water flows to the outer end of the drainage grooves, the water discharge becomes slower, according to the mechanical principle, the water pressure increases, the flow speed increases, the water passes through the semicircular module, the surface tension, inertial force and gravity of the liquid interact to form a water jump phenomenon, the surface tension of the semicircular module controls the shape of the water droplets, the water droplets are bounced up and thrown out of the water surface to clean the inner wall of the dyeing barrel, the water sprayed by the water spraying cylinder and the water spraying pipe can provide a pushing force for the plurality of arc-shaped plates, the arc-shaped plates can drive the extension plates to rotate through the torsional springs after being stressed, the greater the water flow, the greater the opening angle of the arc-shaped plates, and the greater the stress area, so that the extension plates rotate faster, the centrifugal force generated by the water in the drainage grooves is greater, the water pressure generated by the water flow is greater, and the cleaning effect is better.

[0018] 3、The dyeing barrel discharging treatment device, the water spraying pipe is arranged in the water spraying cylinder, the dyeing barrel can be cleaned, the dead angle of the water spraying cylinder cannot be cleaned, the upper ends of the water spraying pipe and the water spraying cylinder are provided as annular funnel shapes, and the water can be thrown out along the bottom of the barrel.

[0019] 4. The dyeing barrel discharging treatment device, when the ball contacts the barrel wall of the dyeing barrel, the extension action of the extension plate stops, and the plurality of telescopic mechanisms can generate centrifugal force when rotating, so that the plurality of telescopic mechanisms can be prevented from resetting when the water flow impact force is low. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the application;

[0021] Figure 2 It is a top view of the structural schematic diagram of the application;

[0022] Figure 3 It is a structural schematic diagram of the application; Figure 2 It is an enlarged schematic diagram of the structure at A in the application;

[0023] Figure 4 It is a sectional view of the front view of the overall structure of the application;

[0024] Figure 5 It is an enlarged schematic diagram of the structure at B in the application; Figure 4

[0025] Figure 6 It is a partial structural schematic diagram of the application;

[0026] Figure 7 It is a sectional view of the side view of the extension plate of the application;

[0027] Figure 8 It is a sectional view of the top view of the extension plate of the application;

[0028] Figure 9 It is a structural schematic diagram of the inclined plate of the application;

[0029] Figure 10 It is a sectional view of the side view of the arc-shaped plate of the application.

[0030] 1, base; 2, fixed seat; 3, water storage bin; 4, water spraying cylinder; 5, water spraying pipe; 6, first fixed pipe; 7, second fixed pipe; 8, annular module; 9, water conveying groove; 10, lifting seat; 11, sleeve ring; 12, telescopic mechanism; 101, fixed block; 102, fixed plate; 103, extension plate; 13, arc-shaped plate; 14, fixed shaft; 15, water conveying pipe; 16, limiting groove; 17, limiting block; 18, grinding wheel; 19, ball; 20, roller; 21, drainage groove; 22, semicircular module; 23, positioning groove; 24, positioning strip; 25, inclined plate. DETAILED DESCRIPTION

[0031] As Figures 1-10 ​As shown, a dyeing barrel discharging treatment device, including base 1, fixed seat 2, water storage bin 3 and water spraying cylinder 4, water spraying cylinder 4 is placed inside the water spraying pipe 5, water spraying cylinder 4 and fixed seat 2 are rotatably connected, the cross section of water spraying cylinder 4 is annular, the upper end of water spraying cylinder 4 and water spraying pipe 5 is funnel-shaped, the bottom surface of water storage bin 3 is rotatably connected with water delivery pipe 15, water delivery pipe 15 is L-shaped, sealing ring is installed between water delivery pipe 15 and water storage bin 3, the right end of water delivery pipe 15 is connected with water pump outside, water is delivered to water storage bin 3 through water delivery pipe 15 by water pump, dyeing barrel is placed above water spraying cylinder 4, dyeing barrel is positioned by existing fixing device, and dyeing barrel is driven to rotate by existing rotating device, the gap is left between the bottom of dyeing barrel and water spraying cylinder 4, rotating rod is rotatably connected in the inside of fixed seat 2, two symmetrical grinding wheels 18 are fixedly connected on the outer surface of rotating rod, two grinding wheels 18 are in close contact with water storage bin 3 and water spraying cylinder 4 respectively, friction force exists between two grinding wheels 18 and water storage bin 3 and water spraying cylinder 4 respectively, two grinding wheels 18 can make water storage bin 3 and water spraying cylinder 4 rotate when rotating, the bottom end of rotating rod is connected with motor, water spraying cylinder 4 and dye rotate synchronously in the same direction.

[0032] First fixed pipe 6 and multiple second fixed pipes 7 arranged at equal distance are fixedly communicated between water spraying cylinder 4 and water storage bin 3, first one-way valve is fixedly installed in the inside of each second fixed pipe 7, second one-way valve is fixedly installed in the inside of first fixed pipe 6, first one-way valve and second one-way valve are opened upward after being stressed, annular module 8 matched with water spraying cylinder 4 is fixedly connected in the inside of water spraying cylinder 4, multiple water delivery grooves 9 arranged in circle are opened in the inside of annular module 8, the number of each water delivery groove 9 and second fixed pipe 7 is twelve, multiple water delivery grooves 9 correspond to the position of multiple second fixed pipes 7 respectively, the cross section of each water delivery groove 9 is trapezoidal, and the inner wall of both ends is arc-shaped, which ensures that the water in each fixed pipe can be delivered into multiple water delivery grooves 9 respectively, and then sprayed out through water delivery groove 9, three electric push rods arranged in circle are installed between fixed seat 2 and base 1, output end of three electric push rods is fixedly connected with lifting seat 10, sleeve ring 11 is rotatably connected in the inside of lifting seat 10, three electric push rods can control the lifting of sleeve ring 11 through lifting seat 10.

[0033] The outer surface of the sleeve ring 11 is fixedly connected with nine circumferentially arranged telescopic mechanisms 12. Each telescopic mechanism 12 is composed of a fixed block 101, a fixed plate 102 and an extension plate 103. The fixed block 101 is fixedly connected with the sleeve ring 11. The fixed plate 102 is fixedly connected with the fixed block 101 and is inserted with the extension plate 103. The extension plate 103 is L-shaped, and the upper cross section thereof is trapezoidal. The right side surface of the extension plate 103 is provided with an arc surface, and four equidistantly arranged rolling balls 19 are clamped at the right end of the extension plate 103. The inside of the extension plate 103 is rotatably connected with two groups of symmetrical rolling cylinders 20 through rotating shafts. The number of each group of rolling cylinders 20 is eight. Both groups of rolling cylinders 20 are in contact with the fixed plate 102, thereby reducing the friction between the extension plate 103 and the fixed plate 102, so as to facilitate the smoother movement of the extension plate 103. The upper surface of the extension plate 103 is provided with two L-shaped drainage grooves 21. The inner bottom wall of each drainage groove 21 is inclined. The upper end of each drainage groove 21 is in the shape of a right-angled trapezoid. The inside of each drainage groove 21 is fixedly connected with a semicircular module 22. The inner wall of each extension plate 103 is provided with two groups of symmetrical positioning grooves 23. The inside of each fixed plate 102 is provided with two groups of symmetrical insertion holes. The number of each group of positioning grooves 23 and each group of insertion holes is eight. The two edges of each positioning groove 23 are in the shape of an arc. The inside of each insertion hole is inserted with a positioning strip 24. Each positioning strip 24 is clamped with the positioning groove 23 adjacent thereto. One end of each positioning strip 24 is in the shape of a cylinder, and the other end thereof is in the shape of a semicircle. The positioning strip 24 starts to store force when it moves under stress. The inner wall of one end of the extension plate 103 adjacent to the water spraying cylinder 4 is provided with a round corner. The maximum distance that the extension plate 103 can move is less than four-fifths of the length of the fixed plate 102, so as to avoid the disengagement of the extension plate 103 from the fixed plate 102. The inner wall of each drainage groove 21 is fixedly connected with a plurality of equidistantly arranged inclined plates 25. Each inclined plate 25 is inclined. Each inclined plate 25 is fixedly connected with the arc surface at the right end of the extension plate 103.

[0034] The upper surface of each telescopic mechanism 12 is placed with an arc-shaped plate 13. The inside of each arc-shaped plate 13 is provided with a limiting groove 16 and an installation groove. The inside of each installation groove is installed with a torsional spring. The two ends of the torsional spring are fixedly connected with the extension plate 103 and the arc-shaped plate 13, respectively. The arc-shaped plate 13 starts to store force when it is opened. The arc-shaped plate 13 can push the extension plate 103 to rotate through the torsional spring when it is stressed. The inside of each limiting groove 16 is rotatably connected with a limiting block 17. Each limiting block 17 is fixedly connected with the fixed shaft 14 adjacent thereto. Each arc-shaped plate 13 is in the shape of an arc. The inner wall thereof is provided with an inclined arc surface. The cross section of one end of the arc-shaped plate 13 adjacent to the fixed shaft 14 is in the shape of a circle. The inside of each arc-shaped plate 13 is rotatably connected with a fixed shaft 14. The bottom end of each fixed shaft 14 is fixedly connected with the arc-shaped plate 13 adjacent thereto.

[0035] In use, first, the dyeing barrel is positioned by the external fixing device, and the existing rotating device drives the dyeing barrel to rotate, then the water pump outside the water storage warehouse is driven to send water to the water storage warehouse, the water pressure in the water storage warehouse increases, the first one-way valve and the second one-way valve are forced to open upward, the water is sent to the water spray pipe 5 and the plurality of water conveying grooves 9, and is sprayed from the upper end of the water spray cylinder 4 and the water spray pipe 5, then the motor drives the rotating rod to drive the two grinding wheels 18 to rotate, the two grinding wheels 18 drive the water spray cylinder 4 and the water storage warehouse to rotate respectively, so that the water spray cylinder 4 and the water spray pipe 5 rotate synchronously with the dyeing barrel, the water sprayed by the water spray cylinder 4 spreads outward along the bottom of the dyeing barrel, the water spray pipe 5 can clean the dead angle of the water spray cylinder 4, and part of the water flow falls into the plurality of drainage grooves 21, the inner bottom wall of each drainage groove 21 is inclined, and the upper end of each drainage groove 21 is in the shape of a right-angled trapezoid, which is beneficial to accelerate the water flow in the drainage groove 21 to the outermost end of the drainage groove 21, when the water flow passes through the semicircular module 22, the water jump phenomenon is generated, the tension on the surface of the semicircular module 22 controls the shape of the water droplets, the water droplets are bounced and thrown out of the water surface, and the bottom of the barrel is further cleaned, the flowing water can impact the plurality of arc-shaped plates 13, so that the arc-shaped plates 13 are opened, the water flow can flow along the inclined arc surface of the arc-shaped plates 13 to the upper side, the bottom of the barrel is cleaned, and the impact force of the water flow can drive the arc-shaped plates 13 to rotate through the torsional spring and the extension plate 103, the greater the water flow speed is, the greater the impact force of the water flow on the arc-shaped plates 13 is, the greater the opening angle of the arc-shaped plates 13 is, the greater the force receiving area of the arc-shaped plates 13 is, and the greater the thrust received by the arc-shaped plates 13 is, so that the rotating speed of the plurality of extension plates 103 is greater, the purpose that the rotating speed of the arc-shaped plates 13 can be adjusted according to the water flow speed is achieved, and the cleaning effect is greatly improved, further, when the arc-shaped plates 13 are impacted by the water flow, the extension plate 103 can drive the extension fixing plate 102 to extend outward, so that the plurality of positioning strips 24 are clamped into the lower positioning groove 23, as the water flow increases, the extension plate 103 extends outward step by step, and the next ring cleaning is entered, when the plurality of balls 19 contact the inner wall of the dyeing barrel, the extension plate 103 stops extending, and a gap is left between the extension plate 103 and the inner wall of the dyeing barrel, so that the water flow can flow through the gap, the water discharged through the drainage groove 21 can clean the inner wall of the dyeing barrel, the lifting seat 10 is lowered through the three electric push rods, and then the plurality of extension plates 103 are lowered, and the inner wall of the dyeing barrel can be cleaned comprehensively through the rotating action of the extension plate 103, when the water impacts the dyeing barrel, part of the water rebounds to the plurality of inclined plates 25, and part of the water falling from the upper end of the drainage groove 21 also falls to the plurality of inclined plates 25 located above, the potential energy of the water flow is converted into kinetic energy and hits the inclined plates 25, and the water flows out from the bottom end of the inclined plates 25, rapidly impacts the inner wall of the dyeing barrel, not only can the inner wall of the dyeing barrel be cleaned comprehensively, but also the recesses of the dyeing barrel can be cleaned thoroughly, so that the problems in the background art are solved.

[0036] While embodiments of the application have been shown and described, it is to be understood that the embodiments described are merely exemplary of the principles and application of the present application. Numerous modifications and adaptions can be effected without departing from the spirit and scope of the present application, which is not limited to the exact construction and arrangement described. It is intended, therefore, to cover all modifications and adaptions that fall within the scope of the claims and their equivalents.

Claims

1. A dyeing bucket discharging treatment device, comprising a base (1), a fixing seat (2), a water storage bin (3) and a water spraying cylinder (4), characterized in that: The inside of the water spraying cylinder (4) is placed with a water spraying pipe (5), the water spraying cylinder (4) is rotationally connected with the fixing base (2), the upper part of the water spraying cylinder (4) is placed with a dyeing barrel, the dyeing barrel is positioned through the existing fixing device, and the dyeing barrel is driven to rotate through the existing rotating device, the water spraying cylinder (4) is fixedly connected with the water storage bin (3) and is communicated with a first fixed pipe (6) and a plurality of second fixed pipes (7) which are arranged at equal distances, the inside of the water spraying cylinder (4) is fixedly connected with a ring-shaped module (8) matched with the water spraying cylinder (4), a plurality of water conveying grooves (9) which are circumferentially arranged are formed in the inside of the ring-shaped module (8), three electric push rods which are circumferentially arranged are installed between the fixing base (2) and the base (1), the output ends of the three electric push rods are fixedly connected with a lifting seat (10), the inside of the lifting seat (10) is rotationally connected with a sleeve ring (11), the three electric push rods can control the lifting of the sleeve ring (11) through the lifting seat (10), the outer surface of the sleeve ring (11) is fixedly connected with nine telescopic mechanisms (12) which are circumferentially arranged, the upper surface of each telescopic mechanism (12) is placed with an arc-shaped plate (13), the inside of each arc-shaped plate (13) is rotationally connected with a fixed shaft (14), and the bottom end of each fixed shaft (14) is fixedly connected with the arc-shaped plate (13) adjacent to the fixed shaft (14); the number of each water conveying groove (9) and second fixed pipe (7) is twelve, a plurality of water conveying grooves (9) correspond to a plurality of second fixed pipes (7) in position, the cross section of each water conveying groove (9) is in trapezoidal shape, and the inner walls of both ends are arc surfaces.Each said telescopic mechanism (12) is composed of a fixed block (101), a fixed plate (102) and an extension plate (103), the fixed block (101) is fixedly connected with the sleeve ring (11), the fixed plate (102) is fixedly connected with the fixed block (101) and is inserted with the extension plate (103), the extension plate (103) is L-shaped, the upper cross section thereof is trapezoidal, the right side surface of the extension plate (103) is provided as an arc surface, four equidistantly arranged ball bearings (19) are clamped at the right end of the extension plate (103), two groups of symmetrical rollers (20) are rotatably connected with the inside of the extension plate (103) through rotating shafts, the number of rollers (20) in each group is eight, the two groups of said rollers (20) are in contact with the fixed plate (102), two L-shaped drainage grooves (21) are formed in the upper surface of the extension plate (103), the inner bottom wall of each drainage groove (21) is inclined, the upper end cross section of each drainage groove (21) is right-angled trapezoidal, a semicircular module (22) is fixedly connected with the inside of each drainage groove (21), two groups of symmetrical positioning grooves (23) are formed in the inner wall of each extension plate (103), two groups of symmetrical insertion holes are formed in the inside of each fixed plate (102), the number of each group of positioning grooves (23) and each group of insertion holes is eight, the two edges of each said positioning groove (23) are arc-shaped, a positioning strip (24) is inserted in the inside of each insertion hole, each positioning strip (24) is clamped with the positioning groove (23) adjacent thereto, one end of each positioning strip (24) is provided as a cylindrical shape, the cross section of the other end thereof is semicircular, the positioning strip (24) starts to store force when it moves under force, the inner wall of one end of each extension plate (103) close to the water spraying cylinder (4) is provided as a round corner, the maximum distance that the extension plate (103) can move is less than four fifths of the length of the fixed plate (102); each said arc-shaped plate (13) is arc-shaped, the inner wall thereof is provided as an inclined arc surface, and the cross section of one end of the arc-shaped plate (13) close to the fixed shaft (14) is circular; during the cleaning process of the dye vat, the dye vat and the water spraying cylinder rotate synchronously in the same direction, the water spraying cylinder sprays water, the sprayed water can flow along the vat bottom to clean the vat bottom, the water flow driving force can drive the arc-shaped plate to open and flow obliquely upwards along the inclined arc surface of the arc-shaped plate to clean the vat bottom, the faster the water flow speed, the greater the water impact force, the greater the opening angle of the arc-shaped plate, the greater the cleaning range, and the water impact force can drive multiple telescopic mechanisms to rotate through the arc-shaped plate, the arc-shaped plate can adjust the rotating speed according to the water flow speed, and the dye in the dye vat groove can be thoroughly cleaned, under the action of the water flow impact force, the extension plate extends outward, the positioning strip is clamped into the next positioning groove, thereby cleaning the next ring.

2. A dyeing underdrain discharge treatment device according to claim 1, characterized in that: The cross section of the water spraying cylinder (4) is annular, and the upper ends of the water spraying cylinder (4) and the water spraying pipe (5) are annular funnels.

3. A dyeing underdrainage treatment device according to claim 1, characterized in that: The interior of each second fixed pipe (7) is fixedly provided with a first one-way valve, and the interior of the first fixed pipe (6) is fixedly provided with a second one-way valve; the first one-way valve and the second one-way valve are opened upward under force.

4. A dyeing underdrain discharge treatment device according to claim 1, characterized in that: The bottom surface of the water storage bin (3) is rotationally connected with a water delivery pipe (15), the water delivery pipe (15) is L-shaped, a sealing ring is arranged between the water delivery pipe (15) and the water storage bin (3), and the right end of the water delivery pipe (15) is connected with a water pump.

5. A dyeing underdrain discharge treatment device according to claim 1, characterized in that: The interior of each arc-shaped plate (13) is provided with a limiting groove (16) and a mounting groove, a torsion spring is arranged in each mounting groove, the two ends of the torsion spring are fixedly connected with an extension plate (103) and the arc-shaped plate (13), the arc-shaped plate (13) starts to store force when being opened, and the arc-shaped plate (13) can drive the extension plate (103) to rotate through the torsion spring when being forced, the interior of each limiting groove (16) is rotationally connected with a limiting block (17), and each limiting block (17) is fixedly connected with a fixed shaft (14) adjacent thereto.

6. A dyeing underdrain discharge treatment device according to claim 1, characterized in that: The interior of the fixed seat (2) is rotationally connected with a rotating rod, the outer surface of the rotating rod is fixedly connected with two symmetrical grinding wheels (18), the two grinding wheels (18) are in close contact with the water storage bin (3) and the water spraying cylinder (4), respectively, and the two grinding wheels (18) are in friction with the water storage bin (3) and the water spraying cylinder (4), respectively; the water storage bin (3) and the water spraying cylinder (4) can be rotated when the two grinding wheels (18) are rotated, the bottom end of the rotating rod is connected with a motor, and the water spraying cylinder (4) and the dye are synchronously rotated in the same direction.

7. A dyeing underdrainage treatment device according to claim 6, characterized in that: The inner wall of each drainage groove (21) is fixedly connected with a plurality of equidistantly arranged inclined plates (25), each inclined plate (25) is arranged to be inclined, and each inclined plate (25) is fixedly connected with the arc surface of the right end of the extension plate (103).

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