Sugar and fat removing equipment for sugar-free cotton processing and processing method

Abstract

The invention provides a desugaring and degreasing device for sugar-free cotton processing and a processing method, and relates to the technical field of sugar-free cotton processing.The desugaring and degreasing device comprises an auxiliary oil discharging mechanism, a temperature uniformizing mechanism and a protection control mechanism; the auxiliary oil discharge mechanism is mounted at the top of the cotton boiling-off mechanism; the five temperature uniformizing mechanisms are arranged, and the five temperature uniformizing mechanisms are installed outside the cotton boiling-off mechanism. The protection control mechanism is installed on the five temperature uniformizing mechanisms and used for preventing workers from getting close to the cotton boiling-off mechanism, and the protection control mechanism is further used for controlling the cotton boiling-off mechanism and the auxiliary oil discharging mechanism. Cotton in the cotton boiling-off pot is pressed, so that a sodium hydroxide solution is always higher than the cotton, and the boiling-off effect of the cotton is guaranteed; the problem that the boiling-off effect of the cotton is affected due to the fact that part of the cotton cannot be completely soaked in a sodium hydroxide solution because the cotton to be boiled-off cannot be automatically pressed generally is solved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of sugar-free cotton processing, and more particularly relates to a sugar and fat removing device and processing method for sugar-free cotton processing. BACKGROUND

[0002] The sugar and fat removing in the cotton processing process is mainly to improve the fiber quality and processing efficiency; the natural sugar and fat on the surface of the cotton fiber will affect the moisture absorption, dyeing uniformity and spinning performance of the fiber; the sugar removing can prevent the carbonization of sugar at high temperature to cause the fiber to turn yellow, and reduce the breeding of microorganisms; the fat removing can reduce the friction coefficient of the fiber to avoid the accumulation of static electricity during spinning; this process is a key link of cotton refining, and directly affects the quality of the finished product.

[0003] The current cotton boiling device still has the following problems:

[0004] 1. Generally, the cotton to be boiled cannot be pressed automatically, resulting in that part of the cotton cannot be fully soaked in the sodium hydroxide solution, affecting the boiling effect of the cotton; and it is not convenient for the staff to discharge the oil liquid generated during the boiling of the cotton, so that the oil liquid is easy to contact the cotton again;

[0005] 2. Since the electric heating wire is usually located inside the boiling pot, the sodium hydroxide solution in the boiling pot is prone to uneven temperature;

[0006] 3. Although a protective structure is also installed on part of the cotton boiling pot, the staff is prone to forget to use the protective structure on the boiling pot, affecting the protection effect. SUMMARY

[0007] The disclosed embodiment relates to a sugar and fat removing device and processing method for sugar-free cotton processing, which has a cotton boiling mechanism, an auxiliary oil discharging mechanism, a temperature uniformizing mechanism and a protection control mechanism; the cotton in the cotton boiling pot is pressed, so that the sodium hydroxide solution is always higher than the cotton, ensuring the boiling effect of the cotton; the staff can control the flow of the sodium hydroxide solution through two electric telescopic rods, and the temperature of the sodium hydroxide solution at different positions is more uniform; the staff can be prompted to connect the connecting hook with the U-shaped ear, avoiding the situation that the connecting hook and the U-shaped ear are not connected, ensuring the protection effect; the problems that part of the cotton cannot be fully soaked in the sodium hydroxide solution, it is not convenient for the staff to discharge the oil liquid generated during the boiling of the cotton, the sodium hydroxide solution in the boiling pot is prone to uneven temperature and the staff is prone to forget to use the protective structure on the boiling pot are solved.

[0008] The first aspect of the present disclosure provides a desugaring and degreasing device and method for sugar-free cotton processing, which comprises a cotton scouring mechanism, an auxiliary oil discharge mechanism, a temperature uniformity mechanism and a protection control mechanism; the auxiliary oil discharge mechanism is installed on the top of the cotton scouring mechanism, and is used to press the cotton during scouring and discharge the oil generated after the cotton is scoured; the temperature uniformity mechanism is provided with five groups, which are installed on the outside of the cotton scouring mechanism, and is used to improve the uniformity of the cotton during scouring; the protection control mechanism is installed on the five groups of temperature uniformity mechanisms, which is used to avoid the staff from approaching the cotton scouring mechanism, and is also used to control the cotton scouring mechanism and the auxiliary oil discharge mechanism.

[0009] The cotton scouring mechanism comprises a cotton scouring pot, five rows of round holes a are formed on the cotton scouring pot, the auxiliary oil discharge mechanism comprises a U-shaped support, an electric telescopic rod and an auxiliary oil discharge frame, the U-shaped support is fixedly installed on the top of the cotton scouring pot, the electric telescopic rod is provided with two, and the two electric telescopic rods are fixedly installed on the U-shaped support, the auxiliary oil discharge frame is fixedly installed on the output shaft of the two electric telescopic rods, and the auxiliary oil discharge frame is in contact with the inner wall of the cotton scouring pot, and two rows of round holes b are formed on the auxiliary oil discharge frame.

[0010] In at least some embodiments, the cotton scouring mechanism further comprises an electric heating wire, a circular filter screen and a sealing cover; the electric heating wire is fixedly installed in the cotton scouring pot; the circular filter screen is fixedly installed on the inner wall of the cotton scouring pot; the sealing cover is provided with two, and the two sealing covers are threadedly connected on the cotton scouring pot.

[0011] In at least some embodiments, the cotton scouring mechanism further comprises a liquid discharge pipeline, an oil discharge pipeline and an electromagnetic valve; the liquid discharge pipeline is fixedly installed on the right side of the cotton scouring pot; the oil discharge pipeline is fixedly installed on the right side of the cotton scouring pot; the electromagnetic valve is provided with two, and the two electromagnetic valves are respectively fixedly installed on the liquid discharge pipeline and the oil discharge pipeline.

[0012] In at least some embodiments, the auxiliary oil discharge mechanism further comprises a sealing ring a and a circular sealing rod; the sealing ring a is installed on the outside of the auxiliary oil discharge frame; the circular sealing rod is provided with two rows, and the two rows of circular sealing rods are fixedly installed on the U-shaped support and are aligned with the two rows of round holes b.

[0013] In at least some embodiments, the temperature uniformity mechanism comprises a rectangular shell, a temperature uniformity plate and a sealing ring b; the rectangular shell is fixedly installed on the outer wall of the cotton scouring pot; the temperature uniformity plate is slidingly installed in the rectangular shell; the sealing ring b is installed on the outside of the temperature uniformity plate.

[0014] In at least some embodiments, the temperature uniformity mechanism further includes: a circular mounting rod and a return spring; there are two circular mounting rods, and the two circular mounting rods are fixedly mounted on the temperature uniformity plate, and the two circular mounting rods are also fixedly connected to the rectangular shell; there are four return springs, and the four return springs are sleeved on the outside of the two circular mounting rods, and the four return springs are located on the inner and outer sides of the temperature uniformity plate.

[0015] In at least some embodiments, the protection control mechanism includes: an elastic protection rope, a limiting clamp, a U-shaped hanging ear and a control assembly; there are two elastic protection ropes, and the two elastic protection ropes are inserted into five rectangular shells; there are two limiting clamps, and the two limiting clamps are fixedly installed on the right ends of the two elastic protection ropes; the U-shaped hanging ear is fixedly installed on the right front rectangular shell; the control assembly is installed on the left ends of the two elastic protection ropes.

[0016] In at least some embodiments, the control component includes: a control storage rack, a mounting frame and a connecting hook; the control storage rack is fixedly connected to two elastic protective ropes; the mounting frame is slidably installed inside the control storage rack; and the connecting hook is fixedly installed on the right side of the mounting frame.

[0017] In at least some embodiments, the control assembly also includes: a control box, a reset spring and a limit block; the control box is fixedly installed inside the mounting frame, and the control box is also electrically connected to two electric telescopic rods, an electric heating wire and two solenoid valves; there are two reset springs, and the left ends of the two reset springs are fixedly connected to the control storage rack, and the right ends of the two reset springs are fixedly connected to the mounting frame; there are two limit blocks, and the two limit blocks are fixedly installed on the upper and lower sides of the mounting frame, and the two limit blocks are inserted into the control storage rack.

[0018] In another aspect, the present disclosure provides a method for processing sugar-free cotton, comprising the following steps:

[0019] 1) Fix the cotton scouring pot with bolts, connect the external waste liquid pipe to the drain pipe, then connect the external oil drain pipe to the oil drain pipe, and then connect the external power supply to the control box;

[0020] 2) Unscrew the upper sealing cover, place the cotton to be processed in the cotton scouring pot, then reset the upper sealing cover, and then pour the sodium hydroxide solution into the cotton scouring pot;

[0021] 3) Pull the control storage rack to the right to connect the connecting hook with the U-shaped hanging ear, and then start the electric heating wire through the control box;

[0022] 4), through the control box, the output shaft of the two electric telescopic rods is stretched out, and the cotton processing in the cotton boiling pot is waited to be completed;

[0023] 5), after the cotton is boiled, the upper electromagnetic valve is opened through the control box, and then the output shaft of the two electric telescopic rods is retracted; after that, the lower electromagnetic valve is opened, and the sodium hydroxide solution in the cotton boiling pot is waited to be discharged completely;

[0024] 6), the connecting hook is separated from the U-shaped ear, then the lower sealing cover is unscrewed, then the processed cotton is taken out, and then the lower sealing cover is reset.

[0025] Compared with the prior art, the present application has the following beneficial effects:

[0026] 1, the setting of the electric heating wire can heat the sodium hydroxide solution in the cotton boiling pot, realizing the degreasing and desugaring of cotton; the setting of the drainage pipeline and the oil drainage pipeline facilitates the discharge of the sodium hydroxide solution in the cotton boiling pot and the discharge of the oil generated after boiling;

[0027] In addition, when the output shaft of the two electric telescopic rods is stretched out, the auxiliary oil drainage frame moves downward, which presses the cotton in the cotton boiling pot, so that the sodium hydroxide solution is always higher than the cotton, ensuring the boiling effect of the cotton, and the oil generated during the boiling of the cotton can move to the top of the sodium hydroxide solution through the two rows of round holes b; when the output shaft of the two electric telescopic rods is retracted, the two rows of round sealing rods are inserted into the two rows of round holes b, so that the auxiliary oil drainage frame can drive the oil to move upward, and when the oil moves to the oil drainage pipeline, the oil can be discharged through the oil drainage pipeline and the electromagnetic valve.

[0028] 2, when the output shaft of the two electric telescopic rods is stretched out, the sodium hydroxide solution in the cotton boiling pot can push the five temperature uniformizing plates to slide outward, so that part of the heated sodium hydroxide solution enters the five rectangular housings; when the output shaft of the two electric telescopic rods is retracted, the sodium hydroxide solution in the five rectangular housings can flow back to the cotton boiling pot through the five rows of round holes a, which facilitates the control of the sodium hydroxide solution flow by the staff through the two electric telescopic rods, and the temperature of the sodium hydroxide solution at different positions is more uniform; when the two rows of round sealing rods are in a separated state from the two rows of round holes b, the five temperature uniformizing plates can basically maintain at the center position of the five rectangular housings.

[0029] 3, when the staff pulls the control storage frame to the right to connect the connecting hook with the U-shaped ear, the two elastic protective ropes are in a tensioned state, avoiding the staff from approaching the cotton boiling pot, so that the safety hidden danger is low during the boiling of the cotton; when the staff releases the control storage frame after the connecting hook is connected with the U-shaped ear, the elastic force of the two elastic protective ropes can pull the installation frame from the control storage frame;

[0030] In addition, the setting of the two limit blocks limits the moving distance of the installation frame, preventing the installation frame from falling off the control storage rack; when the two elastic protection ropes are not in a tightened state, the installation frame is always in the control storage rack under the action of the two reset springs. At this time, the staff cannot directly press the button on the control box, which can prompt the staff to connect the connecting hook with the U-shaped hanging ear, avoiding the situation where the connection between the connecting hook and the U-shaped hanging ear is forgotten, thereby ensuring the protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments are briefly introduced below.

[0032] The drawings described below only relate to some embodiments of the present invention, rather than limiting the present invention.

[0033] In the attached figure:

[0034] Figure 1 Shows a schematic diagram of the three-dimensional structure of the present invention;

[0035] Figure 2 The present invention is shown Figure 1 Schematic diagram of the longitudinal central section structure;

[0036] Figure 3 The structure diagram of the cotton scouring mechanism of the present invention is shown;

[0037] Figure 4 The schematic structural diagram of the auxiliary oil discharge mechanism of the present invention is shown;

[0038] Figure 5 The present invention is shown Figure 1 Schematic diagram of the transverse central section structure;

[0039] Figure 6 The present invention is shown Figure 5 Schematic diagram of the local enlarged structure of area A in the middle;

[0040] Figure 7 Shows a schematic structural diagram of the temperature uniformity mechanism of the present invention;

[0041] Figure 8 The present invention is shown Figure 1 Schematic diagram of the local enlarged structure of area B in the middle;

[0042] Figure 9 The present invention is shown Figure 1 Schematic diagram of the local enlarged structure of the middle C area;

[0043] Figure 10 Shown is a schematic structural diagram of the control component of the present invention.

[0044] List of reference signs:

[0045] 100, cotton cooking mechanism; 101, cotton cooking pot; 1011, round hole a; 102, electric heating wire; 103, round filter screen; 104, sealing cover; 105, liquid drainage pipeline; 106, oil drainage pipeline; 107, electromagnetic valve;

[0046] 200, auxiliary oil drainage mechanism; 201, U-shaped support; 202, electric telescopic rod; 203, auxiliary oil drainage frame; 2031, round hole b; 204, sealing ring a; 205, round sealing rod;

[0047] 300, temperature uniformity mechanism; 301, rectangular shell; 302, temperature uniformity plate; 303, sealing ring b; 304, round mounting rod; 305, return spring;

[0048] 400, protection control mechanism; 401, elastic protection rope; 402, limiting snap ring; 403, U-shaped hanging ear; 404, control assembly; 4041, control storage frame; 4042, mounting frame; 4043, connecting hook; 4044, control box; 4045, reset tension spring; 4046, limiting clamping block. DETAILED DESCRIPTION

[0049] In order to make the purpose, scheme and advantages of the technical solutions of the present application clearer, the technical solutions of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings of specific embodiments of the present application. Unless otherwise specified, the terms used herein have the usual meanings in the art. The same reference signs in the drawings represent the same components.

[0050] Embodiment: Please refer to Figures 1 to 10 As shown: the present application provides a sugar-removing and fat-removing equipment and processing method for sugar-free cotton processing, which comprises: a cotton cooking mechanism 100, an auxiliary oil drainage mechanism 200, a temperature uniformity mechanism 300 and a protection control mechanism 400; the auxiliary oil drainage mechanism 200 is installed on the top of the cotton cooking mechanism 100, the auxiliary oil drainage mechanism 200 is used to press the cotton during the cooking process, and the auxiliary oil drainage mechanism 200 is also used to drain the oil produced after the cotton cooking; the temperature uniformity mechanism 300 is provided with five groups, and the five groups of temperature uniformity mechanisms 300 are installed outside the cotton cooking mechanism 100, the five groups of temperature uniformity mechanisms 300 are used to improve the uniformity during the cotton cooking; the protection control mechanism 400 is installed on the five groups of temperature uniformity mechanisms 300, the protection control mechanism 400 is used to avoid the staff approaching the cotton cooking mechanism 100, and the protection control mechanism 400 is also used to control the cotton cooking mechanism 100 and the auxiliary oil drainage mechanism 200.

[0051] In the embodiments of the present disclosure, as Figures 3 to 6As shown, the cotton scouring mechanism 100 includes: a cotton scouring pot 101; five rows of circular holes a1011 are opened on the cotton scouring pot 101; the cotton scouring mechanism 100 also includes: an electric heating wire 102, a circular filter 103 and a sealing cover 104; the electric heating wire 102 is fixedly installed inside the cotton scouring pot 101; the circular filter 103 is fixedly installed on the inner wall of the cotton scouring pot 101; there are two sealing covers 104, and the two sealing covers 104 are threadedly connected to the cotton scouring pot 101; the cotton scouring mechanism 100 also includes: a drain pipe 105, an oil drain pipe 106 and a solenoid valve 107; the drain pipe 105 is fixedly installed on the right side of the cotton scouring pot 101; the oil drain pipe 106 is fixedly installed on the right side of the cotton scouring pot 101; there are two solenoid valves 107, and the two solenoid valves 107 are fixedly installed on the drain pipe 105 and the oil drain pipe 106 respectively;

[0052] The auxiliary oil-draining mechanism 200 includes: a U-shaped bracket 201, an electric telescopic rod 202, and an auxiliary oil-draining frame 203; the U-shaped bracket 201 is fixedly mounted on the top of the cotton scouring pot 101; there are two electric telescopic rods 202, and the two electric telescopic rods 202 are fixedly mounted on the U-shaped bracket 201; the auxiliary oil-draining frame 203 is fixedly mounted on the output shafts of the two electric telescopic rods 202, and the auxiliary oil-draining frame 203 is in contact with the inner wall of the cotton scouring pot 101, and two rows of circular holes b2031 are formed on the auxiliary oil-draining frame 203; the auxiliary oil-draining mechanism 200 also includes: a sealing ring a204 and a circular sealing rod 205; the sealing ring a204 is mounted on the outside of the auxiliary oil-draining frame 203; there are two rows of circular sealing rods 205, and the two rows of circular sealing rods 205 are fixedly mounted on the U-shaped bracket 201, and the two rows of circular sealing rods 205 are aligned with the two rows of circular holes b2031;

[0053] Its specific functions are as follows: because the electric heating wire 102 is fixedly installed inside the cotton scouring pot 101, it can heat the sodium hydroxide solution in the cotton scouring pot 101, thereby removing sugar and fat from the cotton; because the drainage pipe 105 is fixedly installed on the right side of the cotton scouring pot 101, and the oil drainage pipe 106 is fixedly installed on the right side of the cotton scouring pot 101, and two solenoid valves 107 are fixedly installed on the drainage pipe 105 and the oil drainage pipe 106 respectively, it is convenient to discharge the sodium hydroxide solution in the cotton scouring pot 101, and also to discharge the oil produced after scouring;

[0054] In addition, since the auxiliary oil discharge frame 203 is fixedly installed on the output shafts of the two electric telescopic rods 202, and the auxiliary oil discharge frame 203 is in contact with the inner wall of the cotton scouring pot 101, when the output shafts of the two electric telescopic rods 202 are extended, the auxiliary oil discharge frame 203 moves downward, which has a pressing effect on the cotton in the cotton scouring pot 101, so that the sodium hydroxide solution is always higher than the cotton, thereby ensuring the scouring effect of the cotton, and the oil generated during the scouring of the cotton can be moved to the top of the sodium hydroxide solution through the two rows of circular holes b2031; and since the two rows of circular sealing rods 205 are fixedly installed on the U-shaped support 201, and the two rows of circular sealing rods 205 are aligned with the two rows of circular holes b2031, when the output shafts of the two electric telescopic rods 202 are retracted, the two rows of circular sealing rods 205 are inserted into the two rows of circular holes b2031, so that the auxiliary oil discharge frame 203 can drive the oil to move upward, and when the oil moves to the oil discharge pipeline 106, the oil can be discharged through the oil discharge pipeline 106 and the electromagnetic valve 107.

[0055] In the embodiments of the present disclosure, as shown in Figure 2 and Figure 7 The temperature uniformity mechanism 300 includes a rectangular shell 301, a temperature uniformity plate 302, and a sealing ring b303; the rectangular shell 301 is fixedly installed on the outer wall of the cotton scouring pot 101; the temperature uniformity plate 302 is slidingly installed inside the rectangular shell 301; and the sealing ring b303 is installed outside the temperature uniformity plate 302; the temperature uniformity mechanism 300 further includes a circular mounting rod 304 and a return spring 305; there are two circular mounting rods 304, which are fixedly installed on the temperature uniformity plate 302 and are fixedly connected with the rectangular shell 301; and there are four return springs 305, which are sleeved outside the two circular mounting rods 304 and are located on the inner and outer sides of the temperature uniformity plate 302.

[0056] Its specific function is as follows: because the five rectangular shells 301 are fixedly mounted on the outer wall of the cotton scouring pot 101, and the five temperature uniform plates 302 are slidably mounted inside the five rectangular shells 301, and the five rows of circular holes a1011 are located in the five rectangular shells 301, when the output shafts of the two electric telescopic rods 202 are extended, the sodium hydroxide solution in the cotton scouring pot 101 can push the five temperature uniform plates 302 to slide outward, so that part of the heated sodium hydroxide solution enters the five rectangular shells 301; when the output shafts of the two electric telescopic rods 202 are retracted, the sodium hydroxide solution entering the five rectangular shells 301 can pass through the five rows of circular holes a1011. Hole a1011 flows back into the cotton scouring pot 101, making it convenient for the staff to control the flow of sodium hydroxide solution through the two electric telescopic rods 202, and the temperature of the sodium hydroxide solution at different positions is more uniform; and because the ten circular mounting rods 304 are fixedly mounted on the five temperature uniform plates 302, and the ten circular mounting rods 304 are also fixedly connected to the five rectangular shells 301, and the twenty return springs 305 are located on the inner and outer sides of the five temperature uniform plates 302, when the two rows of circular sealing rods 205 and the two rows of circular holes b2031 are in a separated state, the five temperature uniform plates 302 can basically maintain the center position of the five rectangular shells 301.

[0057] In the embodiment of the present disclosure, Figures 8 to 10As shown, the protection control mechanism 400 comprises: elastic protection ropes 401, limit snap rings 402, U-shaped hanging ears 403 and a control assembly 404; the elastic protection ropes 401 are provided in two, and the two elastic protection ropes 401 are inserted on the five rectangular housings 301; the limit snap rings 402 are provided in two, and the two limit snap rings 402 are fixedly installed at the right ends of the two elastic protection ropes 401; the U-shaped hanging ear 403 is fixedly installed on the rectangular housing 301 in front of the right; the control assembly 404 is installed at the left ends of the two elastic protection ropes 401; the control assembly 404 comprises: a control storage rack 4041, a mounting frame 4042 and a connecting hook 4043; the control storage rack 4041 is fixedly connected with the two elastic protection ropes 401; the mounting frame 4042 is slidingly installed inside the control storage rack 4041; the connecting hook 4043 is fixedly installed at the right side of the mounting frame 4042; the control assembly 404 further comprises: a control box 4044, reset tension springs 4045 and limit blocks 4046; the control box 4044 is fixedly installed inside the mounting frame 4042, and the control box 4044 is further electrically connected with the two electric telescopic rods 202, the electric heating wire 102 and the two electromagnetic valves 107; the reset tension springs 4045 are provided in two, the left ends of the two reset tension springs 4045 are fixedly connected with the control storage rack 4041, and the right ends of the two reset tension springs 4045 are fixedly connected with the mounting frame 4042; the limit blocks 4046 are provided in two, and the two limit blocks 4046 are fixedly installed on the upper and lower sides of the mounting frame 4042, and the two limit blocks 4046 are inserted in the control storage rack 4041;

[0058] In specific, because the U-shaped hanging ear 403 is fixedly installed on the rectangular housing 301 in front of the right, and the connecting hook 4043 is fixedly installed at the right side of the mounting frame 4042, when the control storage rack 4041 is pulled to the right by the staff, so that the connecting hook 4043 is connected with the U-shaped hanging ear 403, the two elastic protection ropes 401 are in a tension state, avoiding the staff from approaching the cotton boiling pot 101, so that the safety hidden danger is low during the cotton boiling; because the mounting frame 4042 is slidingly installed inside the control storage rack 4041, and the control box 4044 is fixedly installed inside the mounting frame 4042, when the control storage rack 4041 is loosened by the staff after the connecting hook 4043 is connected with the U-shaped hanging ear 403, the elastic force of the two elastic protection ropes 401 can pull the mounting frame 4042 out of the control storage rack 4041;

[0059] In addition, because the two limit blocks 4046 are fixedly installed on the upper and lower sides of the installation frame 4042, and the two limit blocks 4046 are inserted into the control storage rack 4041, the moving distance of the installation frame 4042 is limited, thereby preventing the installation frame 4042 from falling off from the control storage rack 4041; and because the left ends of the two reset springs 4045 are fixedly connected to the control storage rack 4041, and the right ends of the two reset springs 4045 are fixedly connected to the installation frame 4042, when the two elastic protection ropes 401 are not in a tensioned state, the installation frame 4042 is always in the control storage rack 4041 under the action of the two reset springs 4045. At this time, the staff cannot directly press the button on the control box 4044, and can prompt the staff to connect the connecting hook 4043 with the U-shaped hanging ear 403, thereby avoiding the situation where the connection between the connecting hook 4043 and the U-shaped hanging ear 403 is forgotten, thereby ensuring the protection effect.

[0060] The present invention provides a method for processing sugar-free cotton, comprising the following steps:

[0061] 1) Secure the cotton scouring pot 101 with bolts, connect the external waste liquid pipe to the drain pipe 105, then connect the external oil drain pipe to the oil drain pipe 106, and then connect the external power supply to the control box 4044;

[0062] 2) Unscrew the upper sealing cover 104, place the cotton to be processed in the cotton scouring pot 101, then replace the upper sealing cover 104, and then pour the sodium hydroxide solution into the cotton scouring pot 101;

[0063] 3) Pull the control storage rack 4041 to the right to connect the connecting hook 4043 with the U-shaped hanging ear 403, and then start the electric heating wire 102 through the control box 4044;

[0064] 4) Extend the output shafts of the two electric telescopic rods 202 through the control box 4044 and wait for the cotton processing in the cotton scouring pot 101 to be completed;

[0065] 5) After the cotton is scoured, the upper solenoid valve 107 is opened through the control box 4044, and the output shafts of the two electric telescopic rods 202 are retracted; then the lower solenoid valve 107 is opened, and the sodium hydroxide solution in the cotton scouring pot 101 is completely discharged;

[0066] 6) Separate the connecting hook 4043 from the U-shaped hanging ear 403, unscrew the sealing cover 104 below, take out the processed cotton, and then reset the sealing cover 104 below.

[0067] The specific usage and function of this embodiment are as follows:

[0068] When the present invention is used, the cotton scouring pot 101 is first fixed and installed by bolts, and then the external waste liquid pipe is connected to the drain pipe 105, and then the external oil drain pipe is connected to the oil drain pipe 106, and then the external power supply is connected to the control box 4044; the upper sealing cover 104 is unscrewed, and the cotton to be processed is placed in the cotton scouring pot 101, and then the upper sealing cover 104 is reset, and then the sodium hydroxide solution is poured into the cotton scouring pot 101; pull the control storage rack 4041 to the right to connect the connecting hook 4043 with the U-shaped hanging ear 403. At this time, the two elastic protection ropes 401 are in a tensioned state to prevent staff from approaching the cotton scouring pot 101, so that the safety hazard during cotton scouring is reduced. When the staff releases the control storage rack 4041 after the connecting hook 4043 is connected to the U-shaped hanging ear 403, the elastic force of the two elastic protection ropes 401 can pull the installation frame 4042 out of the control storage rack 4041;

[0069] The electric heating wire 102 is activated by the control box 4044 to heat the sodium hydroxide solution in the cotton scouring pot 101, thereby removing sugar and fat from the cotton; the output shafts of the two electric telescopic rods 202 are extended by the control box 4044. When the output shafts of the two electric telescopic rods 202 are extended, the auxiliary oil drain rack 203 moves downward, pressing the cotton in the cotton scouring pot 101, so that the sodium hydroxide solution is always higher than the cotton, thereby ensuring the scouring effect of the cotton. The oil generated during the scouring of the cotton can move to the top of the sodium hydroxide solution through the two rows of round holes b2031; when the two electric telescopic rods 2 When the output shaft of 02 is extended, the sodium hydroxide solution in the cotton scouring pot 101 can push the five temperature uniform plates 302 to slide outward, so that part of the heated sodium hydroxide solution enters the five rectangular shells 301; when the output shafts of the two electric telescopic rods 202 are retracted, the sodium hydroxide solution entering the five rectangular shells 301 can flow back into the cotton scouring pot 101 through the five rows of circular holes a1011, making it convenient for the staff to control the flow of sodium hydroxide solution through the two electric telescopic rods 202, and the temperature of the sodium hydroxide solution at different positions is more uniform; wait until the cotton in the cotton scouring pot 101 is processed;

[0070] After the cotton is scourged, the upper solenoid valve 107 is opened through the control box 4044, and then the output shafts of the two electric telescopic rods 202 are retracted. When the output shafts of the two electric telescopic rods 202 are retracted, the two rows of circular sealing rods 205 are inserted into the two rows of circular holes b2031, so that the auxiliary oil discharge rack 203 can drive the oil to move upward. When the oil moves to the oil discharge pipe 106, the oil can be discharged through the oil discharge pipe 106 and the solenoid valve 107; then the lower solenoid valve 107 is opened, and wait for the sodium hydroxide solution in the cotton scouring pot 101 to be completely discharged; separate the connecting hook 4043 from the U-shaped hanging ear 403, and then unscrew the lower sealing cover 104, then take out the processed cotton, and then reset the lower sealing cover 104.

[0071] In this article, there are several points to note:

[0072] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0073] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0074] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A sugar-removing and fat-removing device for sugar-free cotton processing, comprising: A cotton scouring mechanism (100), an auxiliary oil discharge mechanism (200), a temperature uniformity mechanism (300) and a protection control mechanism (400); characterized in that the auxiliary oil discharge mechanism (200) is installed on the top of the cotton scouring mechanism (100), the auxiliary oil discharge mechanism (200) is used to press the cotton during the scouring process, and the auxiliary oil discharge mechanism (200) is also used to discharge the oil generated after the cotton is scoured; the temperature uniformity mechanism (300) is provided in five groups, and the five groups of temperature uniformity mechanisms (300) are installed outside the cotton scouring mechanism (100), and the five groups of temperature uniformity mechanisms (300) are used to improve the uniformity of cotton scouring; the protection control mechanism (400) is installed on the five groups of temperature uniformity mechanisms (300), the protection control mechanism (400) is used to prevent staff from approaching the cotton scouring mechanism (100), and the protection control mechanism (400) is also used to control the cotton scouring mechanism (100) and the auxiliary oil discharge mechanism (200); The cotton scouring mechanism (100) comprises: a cotton scouring pot (101); five rows of circular holes a (1011) are provided on the cotton scouring pot (101); the auxiliary oil draining mechanism (200) comprises: a U-shaped bracket (201), an electric telescopic rod (202) and an auxiliary oil draining rack (203); the U-shaped bracket (201) is fixedly mounted on the top of the cotton scouring pot (101); two electric telescopic rods (202) are provided, and the two electric telescopic rods (202) are fixedly mounted on the U-shaped bracket (201); the auxiliary oil draining rack (203) is fixedly mounted on the output shafts of the two electric telescopic rods (202), and the auxiliary oil draining rack (203) is in contact with the inner wall of the cotton scouring pot (101), and two rows of circular holes b (2031) are provided on the auxiliary oil draining rack (203).

2. The sugar-removing and fat-removing equipment for sugar-free cotton processing according to claim 1, characterized in that: The cotton scouring mechanism (100) further comprises: an electric heating wire (102), a circular filter (103) and a sealing cover (104); the electric heating wire (102) is fixedly mounted inside the cotton scouring pot (101); the circular filter (103) is fixedly mounted on the inner wall of the cotton scouring pot (101); and two sealing covers (104) are provided, and the two sealing covers (104) are threadedly connected to the cotton scouring pot (101).

3. The sugar-removing and fat-removing equipment for sugar-free cotton processing according to claim 2, characterized in that: The cotton scouring mechanism (100) further comprises: a liquid discharge pipe (105), an oil discharge pipe (106) and a solenoid valve (107); the liquid discharge pipe (105) is fixedly mounted on the right side of the cotton scouring pot (101); the oil discharge pipe (106) is fixedly mounted on the right side of the cotton scouring pot (101); and two solenoid valves (107) are provided, and the two solenoid valves (107) are fixedly mounted on the liquid discharge pipe (105) and the oil discharge pipe (106), respectively.

4. The sugar-removing and fat-removing equipment for sugar-free cotton processing according to claim 1, characterized in that: The auxiliary oil discharge mechanism (200) further comprises: a sealing ring a (204) and a circular sealing rod (205); the sealing ring a (204) is mounted on the outside of the auxiliary oil discharge frame (203); the circular sealing rods (205) are provided in two rows, and the two rows of circular sealing rods (205) are fixedly mounted on the U-shaped bracket (201), and the two rows of circular sealing rods (205) are aligned with the two rows of circular holes b (2031).

5. The sugar-removing and fat-removing equipment for sugar-free cotton processing according to claim 3, characterized in that: The temperature uniformity mechanism (300) comprises: a rectangular shell (301), a temperature uniformity plate (302) and a sealing ring b (303); the rectangular shell (301) is fixedly mounted on the outer wall of the cotton scouring pot (101); the temperature uniformity plate (302) is slidably mounted inside the rectangular shell (301); and the sealing ring b (303) is mounted outside the temperature uniformity plate (302).

6. The sugar-removing and fat-removing equipment for sugar-free cotton processing according to claim 5, characterized in that: The temperature uniformity mechanism (300) further comprises: a circular mounting rod (304) and a return spring (305); two circular mounting rods (304) are provided, and the two circular mounting rods (304) are fixedly installed on the temperature uniformity plate (302), and the two circular mounting rods (304) are also fixedly connected to the rectangular shell (301); four return springs (305) are provided, and the four return springs (305) are sleeved on the outside of the two circular mounting rods (304), and the four return springs (305) are located on the inner and outer sides of the temperature uniformity plate (302).

7. The sugar-removing and fat-removing equipment for sugar-free cotton processing according to claim 5, characterized in that: The protection control mechanism (400) comprises: an elastic protection rope (401), a limiting snap ring (402), a U-shaped hanging ear (403) and a control assembly (404); two elastic protection ropes (401) are provided, and the two elastic protection ropes (401) are inserted into five rectangular shells (301); two limiting snap rings (402) are provided, and the two limiting snap rings (402) are fixedly installed at the right ends of the two elastic protection ropes (401); the U-shaped hanging ear (403) is fixedly installed on the right front rectangular shell (301); and the control assembly (404) is installed at the left ends of the two elastic protection ropes (401).

8. The sugar-removing and fat-removing equipment for sugar-free cotton processing according to claim 7, characterized in that: The control assembly (404) comprises: a control storage rack (4041), a mounting frame (4042) and a connecting hook (4043); the control storage rack (4041) is fixedly connected to two elastic protection ropes (401); the mounting frame (4042) is slidably mounted inside the control storage rack (4041); and the connecting hook (4043) is fixedly mounted on the right side of the mounting frame (4042).

9. The sugar-removing and fat-removing equipment for sugar-free cotton processing according to claim 8, characterized in that: The control assembly (404) further comprises: a control box (4044), a reset spring (4045) and a limit block (4046); the control box (4044) is fixedly mounted inside the mounting frame (4042), and the control box (4044) is also electrically connected to the two electric telescopic rods (202), the electric heating wire (102) and the two solenoid valves (107); there are two reset springs (4045), and the left ends of the two reset springs (4045) are fixedly connected to the control storage rack (4041), and the right ends of the two reset springs (4045) are fixedly connected to the mounting frame (4042); there are two limit blocks (4046), and the two limit blocks (4046) are fixedly mounted on the upper and lower sides of the mounting frame (4042), and the two limit blocks (4046) are inserted into the control storage rack (4041).

10. A method for processing sugar-free cotton, using the sugar-removing and fat-removing device for sugar-free cotton processing according to claim 9, characterized in that: The steps are as follows: 1) Fix the cotton scouring pot (101) with bolts, connect the external waste liquid pipe to the drain pipe (105), then connect the external oil drain pipe to the oil drain pipe (106), and then connect the external power supply to the control box (4044); 2) Unscrew the upper sealing cover (104), place the cotton to be processed in the cotton scouring pot (101), then replace the upper sealing cover (104), and then pour the sodium hydroxide solution into the cotton scouring pot (101); 3) Pull the control storage rack (4041) to the right to connect the connecting hook (4043) to the U-shaped hanging ear (403), and then start the electric heating wire (102) through the control box (4044); 4) Extend the output shafts of the two electric telescopic rods (202) through the control box (4044) and wait for the cotton in the cotton scouring pot (101) to be processed; 5) After the cotton is scoured, the upper solenoid valve (107) is opened through the control box (4044), and the output shafts of the two electric telescopic rods (202) are retracted; then the lower solenoid valve (107) is opened, and the sodium hydroxide solution in the cotton scouring pot (101) is completely discharged; 6) Separate the connecting hook (4043) from the U-shaped hanging ear (403), unscrew the lower sealing cover (104), take out the processed cotton, and then reset the lower sealing cover (104).

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