Circulating cold water tank

Abstract

The utility model particularly relates to a circulating cold water tank which comprises a supporting frame, a water tank arranged on the supporting frame, an overflow opening formed in the upper portion of the right side face of the water tank, an overflow strip arranged at the overflow opening, a water storage tank arranged below the overflow opening, a side plate arranged on the right side of the supporting frame, and a fan arranged on the upper portion of the side plate. A ventilation opening is formed between the upper end of the side plate and the water tank, and a water supply pipe is arranged between the bottom of the water storage tank and the water tank; chemical fibers can conveniently penetrate through the cold water tank, and the position and the length of the chemical fibers submerged in water can be freely adjusted through the moving roll shaft capable of moving up and down; and meanwhile, the fan is arranged, so that water overflowing from the overflow port can be blown to be cooled, and water in the water tank can be circularly cooled.

Description

Technical Field

[0001] The utility model belongs to the technical field of chemical fiber production equipment for wigs, in particular to a circulating cold water tank. Background Art

[0002] Wigs are hair made by artificial technology and used as decorations. They can be worn as headwear for people with baldness or thin hair, or as part of costumes, official or professional attire, or fashionable decorations. Wigs belong to the hair products industry in the light industrial manufacturing industry. The hair products industry is divided into: craft springs, men's hair pieces, women's wigs, teaching wigs, chemical fiber hair, etc. Wigs are divided into: human hair, chemical fiber, human hair mixed with chemical fiber, etc.

[0003] During the production process, hair fibers need to be cooled. Different processes are required according to the performance of the products. A cooling box is involved. When the hair fibers are produced at high temperature, they need to be immersed in the water in a cold water tank for cooling. The water temperature in the cold water tank will rise due to long-term use. In order to avoid the water temperature from continuing to rise, cold water needs to be continuously added to the water in the cold water tank to lower the water temperature.

[0004] For example, the patent application number 202020549568.X is a cooling box for producing chemical fibers for hair, which discloses "comprising a bracket, a cooling box is arranged above the bracket, a water tank is provided in the cooling box, a controller is arranged on the front side of the cooling box, a cover plate is arranged on the upper surface of the cooling box, and traction mechanisms are arranged at both ends of the upper surface of the cooling box, respectively, the traction mechanism comprises a support rod, a roller, and a gathering plate, the lower end of the support rod is fixedly connected to the two ends of the upper surface of the cooling box, and the gathering plate is fixedly connected to the upper surface of the cooling box on the inner side of the support rod; a temperature sensor is arranged on the rear side wall of the water tank, and a roller is arranged at each of the left and right ends of the water tank Tube 2, a drain pipe is provided at the lower part of the rear side of the cooling box; the utility model can cool the chemical fiber to a predetermined temperature, the traction mechanism can make the chemical fiber move more smoothly, and the horizontal plate can prevent the chemical fiber from falling directly onto the electric heating tube when it breaks, which may cause safety hazards. "Although the above structure can cool the chemical fiber, it cannot cool the water in the water tank when the temperature in the water tank is high, and the chemical fiber cannot be quickly passed under the roller at the bottom during use, and the depth of the chemical fiber in the water tank and the length of the chemical fiber immersed in water cannot be adjusted.

[0005] In order to solve the above problems, we provide a circulating cold water tank that can circulate and cool the water in the water tank, and at the same time can facilitate the chemical fiber yarn to pass through the roller, and conveniently adjust the chemical fiber yarn to different depths of immersion in the water. Utility Model Content

[0006] The utility model aims to overcome the deficiencies in the prior art and provide a circulating cold water tank.

[0007] The purpose of the utility model is achieved as follows: a circulating cold water tank comprises a support frame, a water tank is arranged on the support frame, an overflow port is provided at the upper right side surface of the water tank, an overflow bar is provided at the overflow port, a water storage tank is provided below the overflow port, a side panel is provided on the right side of the support frame, a fan is provided at the upper part of the side panel, a vent is provided between the upper end of the side panel and the water tank, a water supply pipe is provided between the bottom of the water storage tank and the water tank, and a water pump is provided on the water supply pipe.

[0008] Furthermore, a handle is provided on the upper portion of the front side of the water tank.

[0009] Furthermore, fixed rollers are arranged on the left and right sides of the upper end of the water tank, and a movable roller is arranged in the middle of the upper end of the water tank so as to be movable up and down.

[0010] Furthermore, the front and rear sides of the fixed roller shaft are respectively provided with connecting plates, the connecting plates are fixedly connected to the water tank, and the fixed roller shaft and the connecting plates are rotatably connected.

[0011] Furthermore, the front and rear sides of the movable roller shaft are respectively fixed with fixed plates, the fixed plates are rotationally connected to the movable roller shaft, and the fixed plates can move up and down along the inner side of the box body.

[0012] Furthermore, support plates are respectively arranged on the front and rear sides above the box body, the support plates are fixedly connected to the water tank, and guide rods are fixedly arranged on the upper surfaces of the two fixed plates. The guide rods are U-shaped structures, and the front and rear ends of the guide rods can move up and down to pass through the front and rear support plates.

[0013] Furthermore, a screw sleeve is fixedly provided on the upper end of each support plate, a nut is threadedly connected to the outer side of the screw sleeve, an extrusion ring is provided on the upper end of the nut, and a plurality of extrusion sheets are evenly fixedly provided on the upper end of the screw sleeve.

[0014] Furthermore, the guide rod can move up and down and penetrate the screw sleeve.

[0015] Furthermore, guide grooves are evenly formed on the outer sides of the fixed roller and the movable roller.

[0016] When the utility model is used, cold water is poured into the water tank and the water storage tank, and the water pump is controlled to supply water in the water storage tank to the water tank, and when the water level in the water tank exceeds the overflow port, the water flows out from the overflow port; the overflow bar below the overflow port prevents the water from flowing down from the side wall of the water tank; the fan is controlled to start, and the wind blows to the flowing water to cool the water, and the overflowing water enters the water storage tank below, and then circulates through the water pump to realize the circulation and cooling of the water in the water tank, and when the chemical fiber yarn is water-cooled, the chemical fiber yarn is bypassed from above the fixed roller shaft on the left side, and then bypassed from below the movable roller shaft, and then bypassed from above the fixed roller shaft on the right side. Then, the guide rod is moved downward to drive the movable roller to move toward the bottom of the box, so that the chemical fiber yarn is immersed in water, thereby realizing water cooling of the chemical fiber yarn; the movable roller that can move up and down can facilitate the chemical fiber yarn to pass through the fixed roller, the movable roller and another fixed roller in sequence, and the movable roller that can move up and down can freely adjust the position and length of the chemical fiber yarn immersed in water. After the movable roller is immersed to the specified depth, when the rotating bolt moves upward along the screw sleeve, the nut drives the extrusion ring to move toward the extrusion sheet, so that the extrusion ring squeezes the extrusion sheet, and the extrusion sheets distributed around squeeze the guide rod to realize the positioning of the guide rod, prevent the guide rod from moving up and down, and then realize the fixing of the position of the movable roller.

[0017] Beneficial effects: The present application can facilitate the passing of chemical fiber yarns through the cold water tank, and the movable roller that can move up and down can freely adjust the position and length of the chemical fiber yarns immersed in the water; at the same time, a fan is provided to blow and cool the water overflowing from the overflow port, and can circulate and cool the water in the water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the left structure of the utility model.

[0020] Figure 3 It is a schematic diagram of the local structure of the utility model.

[0021] Figure 4 It is a schematic diagram of the movable roller structure of the utility model.

[0022] Description of reference numerals:

[0023] 1. Support frame, 2. Water tank, 3. Water storage tank, 4. Fan, 5. Overflow bar, 6. Moving roller, 7. Guide rod, 8. Fixed roller, 9. Connecting plate, 10. Water pump, 11. Nut, 12. Support plate, 13. Fixed plate, 14. Extrusion ring, 15. Extrusion sheet. DETAILED DESCRIPTION

[0024] Embodiment 1, as Figure 1 —4, the purpose of the utility model is achieved as follows: a circulating cold water tank, including a support frame 1, a water tank 2 is arranged on the support frame 1, an overflow port is opened at the upper right side surface of the water tank 2, the overflow port is a strip structure, which can make the overflowing water distributed in strips, so as to facilitate cooling of the water flow, an overflow strip 5 is arranged at the overflow port, the overflow strip 5 is located below the overflow port, to prevent the water from flowing down the outer wall of the water tank 2 when overflowing, a water storage tank 3 is arranged below the overflow port, a side panel is arranged on the right side of the support frame 1, a fan 4 is arranged on the upper part of the side panel, a vent is opened between the upper end of the side panel and the water tank 2, a water supply pipe is arranged between the bottom of the water storage tank 3 and the water tank 2, and a water pump 10 is arranged on the water supply pipe.

[0025] A handle is provided on the upper part of the front side of the water tank 2, and the handle can facilitate the subsequent movement of the device. Fixed rollers 8 are provided on the left and right sides of the upper end of the water tank 2, and a movable roller 6 is provided in the middle part of the upper end of the water tank 2 so as to be movable up and down.

[0026] The front and rear sides of the fixed roller 8 are respectively provided with connecting plates 9, which are fixedly connected to the water tank 2. The fixed roller 8 and the connecting plate 9 are rotationally connected, and the rotational connection can make the chemical fiber yarn move more smoothly.

[0027] The front and rear sides of the moving roller 6 are respectively fixed with fixed plates 13, and the fixed plates 13 are rotatably connected to the moving roller 6. The rotatable connection can make the chemical fiber filament move more smoothly, and the fixed plates 13 can move up and down along the inner side of the box. Support plates 12 are respectively provided on the front and rear sides of the upper part of the box, and the support plates 12 are fixedly connected to the water tank 2. The upper surfaces of the two fixed plates 13 are fixed with guide rods 7, and the guide rods 7 are U-shaped structures. The front and rear ends of the guide rods 7 can move up and down and penetrate the front and rear support plates 12.

[0028] A screw sleeve is fixedly arranged on the upper end of each support plate 12, a nut 11 is threadedly connected to the outer side of the screw sleeve, an extrusion ring 14 is arranged on the upper end of the nut 11, and a plurality of extrusion sheets 15 are evenly fixedly arranged on the upper end of the screw sleeve. The guide rod 7 can move up and down and penetrate the screw sleeve.

[0029] The outer sides of the fixed roller 8 and the movable roller 6 are evenly provided with guide grooves, which can evenly distribute the chemical fiber yarns on the rollers, avoid the chemical fiber yarns from gathering together during the movement of the chemical fiber yarns, and prevent the chemical fiber yarns from escaping from the rollers.

[0030] When the utility model is used, cold water is poured into the water tank 2 and the water storage tank 3, and the water pump 10 is controlled to supply the water in the water storage tank 3 to the water tank 2. When the water level in the water tank 2 exceeds the overflow port, the water flows out from the overflow port; the overflow bar 5 below the overflow port prevents the water from flowing down the side wall of the water tank 2; the fan 4 is controlled to start, and the wind blows to the flowing water to cool the water. The overflowed water enters the water storage tank 3 below, and then circulates through the water pump 10 to realize the circulation and cooling of the water in the water tank 2. When the chemical fiber yarn is water-cooled, the chemical fiber yarn is bypassed from above the fixed roller 8 on the left side, and then bypassed from below the movable roller 6, and then bypassed from above the fixed roller 8 on the right side. Then, the guide rod 7 is moved downward to drive the movable roller 6 to move toward the bottom of the box body, so that the chemical fiber yarn is immersed in water, thereby realizing water cooling of the chemical fiber yarn; the movable roller 6 that can move up and down can facilitate the chemical fiber yarn to pass through the fixed roller 8, the movable roller 6 and another fixed roller 8 in sequence, and the movable roller 6 that can move up and down can freely adjust the position and length of the chemical fiber yarn immersed in water. After the movable roller 6 is immersed to the specified depth, when the rotating bolt moves upward along the screw sleeve, the nut 11 drives the extrusion ring 14 to move toward the extrusion sheet 15, so that the extrusion ring 14 squeezes the extrusion sheet 15, and the extrusion sheets 15 distributed around squeeze the guide rod 7, so as to realize the positioning of the guide rod 7, prevent the guide rod 7 from moving up and down, and then realize the fixing of the position of the movable roller 6.

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A circulating cold water tank, comprising a support frame, on which a water tank is arranged, characterized in that: An overflow port is provided at the upper portion of the right side surface of the water tank, an overflow bar is provided at the overflow port, a water storage tank is provided below the overflow port, a side plate is provided on the right side of the support frame, a fan is provided at the upper portion of the side plate, a vent is provided between the upper end of the side plate and the water tank, a water supply pipe is provided between the bottom of the water storage tank and the water tank, and a water pump is provided on the water supply pipe; The left and right sides of the upper end of the water tank are provided with fixed rollers, and the middle part of the upper end of the water tank is provided with a movable roller that can move up and down; The front and rear sides of the movable roller shaft are respectively fixed with fixed plates, the fixed plates are rotatably connected to the movable roller shaft, and the fixed plates can move up and down along the inner side of the box body; Support plates are respectively arranged on the front and rear sides above the box body, and the support plates are fixedly connected to the water tank. Guide rods are fixedly arranged on the upper surfaces of the two fixed plates, and the guide rods are U-shaped structures. The front and rear ends of the guide rods can move up and down to penetrate the front and rear support plates; A screw sleeve is fixedly arranged on the upper end of each support plate, a nut is threadedly connected to the outer side of the screw sleeve, an extrusion ring is arranged on the upper end of the nut, and a plurality of extrusion sheets are evenly fixedly arranged on the upper end of the screw sleeve.

2. The circulating cold water tank according to claim 1, characterized in that: A handle is arranged on the upper part of the front side of the water tank.

3. The circulating cold water tank according to claim 1, characterized in that: The front and rear sides of the fixed roller shaft are respectively provided with connecting plates, the connecting plates are fixedly connected to the water tank, and the fixed roller shaft and the connecting plates are rotatably connected.

4. The circulating cold water tank according to claim 1, characterized in that: The guide rod can move up and down and penetrate the screw sleeve.

5. The circulating cold water tank according to claim 4, characterized in that: The outer sides of the fixed roller shaft and the movable roller shaft are respectively and evenly provided with guide grooves.

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