Vacuumizing equipment of heater for producing garment auxiliaries
By designing a vacuum equipment with a heated water tank and lifting plate in the production of garment auxiliaries, the problem of vacuum tank blockage was solved, automatic cleaning was achieved, production efficiency and product quality were improved, and the working environment was improved.
Patent Information
- Application Number
- CN202423321896.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-31
AI Technical Summary
In the current production of garment auxiliaries, vacuum tanks are prone to clogging due to gas condensation and powder deposition, which affects product quality and output. Moreover, the cleaning process is complicated and detrimental to employee health.
Design a vacuum equipment that includes a heating water tank, water supply pipes, and a lifting plate. The heating water tank heats the water, and the lifting plate and water spray structure automatically clean the inside of the vacuum tank to reduce blockage and deposits.
It enables automatic cleaning of vacuum tanks, reducing the frequency and difficulty of manual cleaning, improving production continuity and product quality, and improving the working environment and health level.
Smart Images
Figure CN223717931U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to clothing auxiliary production technical field, especially a kind of clothing auxiliary production heater's vacuumizing equipment. BACKGROUND
[0002] In modern industrial production, the production of clothing auxiliaries is crucial to ensure the quality and performance of textiles. During the production of auxiliaries, the heater system usually needs to create an oxygen-free or low-oxygen environment through a vacuumizing equipment to facilitate chemical reactions and improve product quality and reaction efficiency. This effect is particularly significant for the production of modified plastics, especially high-temperature processed engineering plastics such as PA66 and PA10T.
[0003] Under this background, a common vacuumizing equipment structure consists of a vacuum pump connected to one or two barrel-shaped vacuum tanks. A manual ball valve is provided on the communication pipeline to control the vacuum degree. The vacuum tank is filled with water to cool and condense the extracted gas. A metal pipe 3 is inserted into the water from the top of the vacuum tank, and the metal pipe is connected to the vacuum chamber of the extruder through a rubber hose.
[0004] During the production of modified plastics, lower molecular weight auxiliaries such as lubricants can easily vaporize or decompose at high temperatures, producing a large amount of gas. When these gases are extracted by the vacuum pump and come into contact with the metal connecting pipe of the vacuum tank or the water in the tank, the gases will begin to condense due to the decrease in temperature, changing from a gaseous state to a liquid state and possibly further solidifying. This solid material can easily block the metal connecting pipe of the vacuum tank and deposit inside the tank, gradually causing the vacuum tank to become blocked.
[0005] In addition, during the extraction of a large amount of gas by the vacuum pump, a small amount of powder may be entrained. If these powders are not cleaned in time, they may deposit together with the liquidized extracted material to form hard lumps, exacerbating the blockage problem of the vacuum tank. Once the vacuum system is blocked, if it cannot be discovered and handled in time, the product may have problems such as discoloration, black spots, yellow lines, broken threads, excessive moisture, multiple cuts, and excessive powder, which seriously affect product quality and output rate.
[0006] When cleaning the vacuum tank, it is usually necessary to manually switch the hose, and for the production of light-colored materials, it is often necessary to stop production for switching, which not only complicates the cleaning process but also makes the on-site cleaning work dirty and tiring, which is not conducive to the health of employees. For some special products, such as the production of filled PA10T, the blockage frequency may be as high as 2-3 hours per time, which has a great impact on product quality and output rate.
[0007] Therefore, how to design an efficient and easy-to-operate vacuumizing equipment to reduce the blockage problem, simplify the cleaning process, and improve production efficiency and product quality has become a problem that needs to be solved in the production of clothing auxiliaries. Utility model content
[0008] The utility model discloses a kind of vacuumizing equipment of clothing auxiliary production heater, to solve the problem that the vacuum tube connecting pipe is easily blocked in the above background technology.
[0009] A kind of vacuumizing equipment of clothing auxiliary production heater, including vacuum pump, first vacuum tank, second vacuum tank, vacuum pipeline, metal connecting pipe and three-way connecting pipeline, three-way connecting pipeline is connected between first vacuum tank and second vacuum tank, and another end of three-way connecting pipeline is connected with heater auxiliary tank, vacuum pipeline is connected with the output end of vacuum pump, metal connecting pipe is connected between first vacuum tank and second vacuum tank and vacuum pipeline, water delivery pipeline is connected between first vacuum tank and second vacuum tank, another end of water delivery pipeline is connected with heating water tank, sewage pipeline is connected in first vacuum tank and second vacuum tank, another end of sewage pipeline is connected with sewage tank, one end of water delivery pipeline is connected with water guide hose, another end of water guide hose is connected with lifting disc, recess is set in the outer edge of lifting disc, and the upper and lower ends of recess are provided with scraper blade edge and first vacuum tank or second vacuum tank inner wall.
[0010] Preferably, first vacuum tank and second vacuum tank top are respectively provided with stepper motor, the output end of stepper motor is connected with screw rod, and screw rod is threadedly connected with lifting disc.
[0011] Preferably, circular-arc-shaped drainage passage is arranged in the lifting disc.
[0012] Preferably, the outer surface of the drainage passage is annularly distributed with spray cavities.
[0013] Preferably, the upper and lower ends of the lifting disc are annularly distributed with drainage holes.
[0014] Preferably, the inner surfaces of the first vacuum tank and the second vacuum tank are symmetrically distributed with guide rails, and the guide rails are slidingly engaged with the lifting disc.
[0015] Preferably, ball valves are installed in the vacuum pipeline, the metal connecting pipe, the three-way connecting pipeline and the water delivery pipeline, respectively.
[0016] The utility model has the beneficial effects that:
[0017] The automatic cleaning function can reduce downtime caused by manual cleaning, thereby improving production continuity and output rate. The automatic cleaning system reduces the dirty and tiring degree of on-site cleaning work, improves the working environment, and improves the working comfort and health level of employees. The automatic cleaning can effectively prevent the deposition and blockage of solid substances in the vacuum tank, thereby ensuring the stable operation of the vacuum system and improving product quality. BRIEF DESCRIPTION OF DRAWINGS
[0018] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application and explain the technical scheme of the present application, and do not constitute a limitation on the present application. In the drawings:
[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present application;
[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the first vacuum tank and the second vacuum tank of the present application;
[0021] Figure 3 It is a schematic diagram of the top view structure of the first vacuum tank and the second vacuum tank of the present application;
[0022] Figure 4 It is a schematic diagram of the cross-sectional structure of the lifting disc of the present application.
[0023] In the drawings: 1, vacuum pump; 2, first vacuum tank; 3, second vacuum tank; 4, heating water tank; 5, sewage tank; 6, vacuum pipeline; 7, metal connecting pipe; 8, three-way connecting pipeline; 9, water conveying pipeline; 10, sewage pipeline; 11, stepping motor; 12, screw rod; 13, lifting disc; 14, groove; 15, water guide hose; 16, drainage channel; 17, spray cavity; 18, drain hole; 19, scraper blade edge; 20, guide rail. DETAILED DESCRIPTION
[0024] The technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0025] In specific implementation: such as Figures 1-4As shown, a kind of clothing auxiliary production heater vacuumizing equipment, vacuum pump 1, first vacuum tank 2, second vacuum tank 3, vacuum pipeline 6, metal connecting pipe 7 and three-way connecting pipeline 8, three-way connecting pipeline 8 is connected between first vacuum tank 2 and second vacuum tank 3, and the other end of three-way connecting pipeline 8 is connected with heater auxiliary tank, vacuum pipeline 6 is connected with the output end of vacuum pump 1, and metal connecting pipe 7 is connected between first vacuum tank 2 and second vacuum tank 3 and vacuum pipeline 6, it is characterized in that: water delivery pipeline 9 is connected between first vacuum tank 2 and second vacuum tank 3, the other end of water delivery pipeline 9 is connected with heating water tank 4, sewage pipeline 10 is connected in first vacuum tank 2 and second vacuum tank 3, the other end of sewage pipeline 10 is connected with sewage tank 5, one end of water delivery pipeline 9 is connected with water guide hose 15, the other end of water guide hose 15 is connected with lifting disc 13, recess 14 is formed in the outer edge of lifting disc 13, and the upper and lower ends of recess 14 are provided with scraping blade edge 19 and the inner wall of first vacuum tank 2 or second vacuum tank 3.
[0026] Heater is arranged in heating water tank 4 to heat water, and input pipeline connected with outside is arranged in heating water tank 4 to fill standby water, water pump is arranged in heating water tank 4 to discharge water into water delivery pipeline 9, water is branched to water guide hose 15 from water delivery pipeline 9, water guide hose 15 is long and is made of flexible material, and can change shape adaptively during lifting, and water in water guide hose 15 is discharged into drainage channel 16 and sprayed, so that the inside of first vacuum tank 2 and second vacuum tank 3 can be cleaned, and hot water can soften solid substances.
[0027] Stepping motor 11 is mounted at the top of first vacuum tank 2 and second vacuum tank 3 respectively, output end of stepping motor 11 is connected with screw rod 12, screw rod 12 is threadedly connected with lifting disc 13, stepping motor 11 drives screw rod 12 and lifting disc 13 to threadedly conduct, and water spraying structure is arranged in lifting disc 13, so that lifting disc 13 can vertically lift with water spraying structure, and cleaning area is increased.
[0028] Drainage channel 16 in the shape of circular arc is formed in lifting disc 13, drainage channel 16 can uniformly distribute water into corresponding channels, and spray cavity 17 is annularly distributed on the outer surface of drainage channel 16, so that when cleaning, first vacuum tank 2 and second vacuum tank 3 can be uniformly cleaned at multiple angles.
[0029] The upper and lower ends of the lifting disc 13 are annularly distributed with drainage holes 18, which can discharge the waste and water scraped inside the grooves 14; the inner surfaces of the first vacuum tank 2 and the second vacuum tank 3 are symmetrically distributed with guide rails 20, which are in sliding fit with the lifting disc 13 and guide the vertical movement of the lifting disc 13; the vacuum pipeline 6, the metal connecting pipeline 7, the three-way connecting pipeline 8 and the water conveying pipeline 9 are respectively internally provided with ball valves, and the vacuum pipeline 6, the metal connecting pipeline 7, the three-way connecting pipeline 8 and the water conveying pipeline 9 are controlled to be opened or closed or controlled to have a flow by the ball valves.
[0030] In use, the heater in the heating water tank 4 is used to heat water, and the heating water tank 4 is internally provided with an input pipeline connected to the outside and used to fill standby water; the heating water tank 4 discharges water into the water conveying pipeline 9 by the internal water pump, and the water conveying pipeline 9 divides the water into the water guide hose 15; the water guide hose 15 is long and made of flexible material, and can change in shape in a self-adapting manner during lifting; the water guide hose 15 discharges water into the water drainage channel 16 to spray out, so as to clean the interiors of the first vacuum tank 2 and the second vacuum tank 3; hot water can be used to soften solid substances; the drainage holes 18 can discharge the waste and water scraped inside the grooves 14; the sewage pump in the sewage tank 5 is connected to the sewage pipeline 10, and can discharge sewage in the first vacuum tank 2 and the second vacuum tank 3 through the sewage pipeline 10.
[0031] It should be noted that the relative terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.
[0032] Finally, it should be noted that the above description is only preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, still can modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement to part technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A vacuum pumping device for a clothing aid production heater, comprising a vacuum pump (1), a first vacuum tank (2), a second vacuum tank (3), a vacuum pipeline (6), a metal connecting pipe (7) and a tee connecting pipeline (8), the tee connecting pipeline (8) being connected between the first vacuum tank (2) and the second vacuum tank (3), and the other end of the tee connecting pipeline (8) being connected with a heater aid tank, the vacuum pipeline (6) being connected with the output end of the vacuum pump (1), and the first vacuum tank (2) and the second vacuum tank (3) being connected with the vacuum pipeline (6) through the metal connecting pipe (7), characterized in that: A water delivery pipeline (9) is connected between the first vacuum tank (2) and the second vacuum tank (3), the other end of the water delivery pipeline (9) is connected with a heated water tank (4), a sewage pipeline (10) is connected inside the first vacuum tank (2) and the second vacuum tank (3), the other end of the sewage pipeline (10) is connected with a sewage tank (5), one end of the water delivery pipeline (9) is connected with a water guide hose (15), the other end of the water guide hose (15) is connected with a lifting disc (13), a groove (14) is formed in the outer edge of the lifting disc (13), and scraping blade edges (19) are arranged at the upper and lower ends of the groove (14) and are attached to the inner walls of the first vacuum tank (2) or the second vacuum tank (3).
2. A vacuum-pumping apparatus for a garment aid production heater according to claim 1, characterized in that: A stepper motor (11) is mounted at the top end of the first vacuum tank (2) and the second vacuum tank (3), the output end of the stepper motor (11) is connected with a screw rod (12), and the screw rod (12) is threadedly connected with the lifting disc (13).
3. A vacuuming apparatus for a garment aid production heater according to claim 1, characterized in that: An arc-shaped drainage channel (16) is formed inside the lifting disc (13).
4. A vacuum-pumping apparatus for a garment-aid production heater according to claim 3, characterized in that: The outer surface of the drainage channel (16) is annularly distributed with spray cavities (17).
5. A vacuuming apparatus for a garment aid production heater according to claim 1, characterized in that: The upper and lower ends of the lifting disc (13) are annularly distributed with drainage holes (18).
6. A vacuum-pumping apparatus for a garment aid production heater according to claim 1, characterized in that: The inner surfaces of the first vacuum tank (2) and the second vacuum tank (3) are symmetrically distributed with guide rails (20), and the guide rails (20) are in sliding fit with the lifting disc (13).
7. A vacuuming apparatus for a garment aid production heater according to claim 1, characterized in that: Ball valves are respectively installed inside the vacuum pipeline (6), the metal connecting pipeline (7), the three-way connecting pipeline (8) and the water delivery pipeline (9).