WO2021022620A1 - 一种多功能吸收性制品吸收性能测试装置 - Google Patents

一种多功能吸收性制品吸收性能测试装置 Download PDF

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Publication number
WO2021022620A1
WO2021022620A1 PCT/CN2019/105210 CN2019105210W WO2021022620A1 WO 2021022620 A1 WO2021022620 A1 WO 2021022620A1 CN 2019105210 W CN2019105210 W CN 2019105210W WO 2021022620 A1 WO2021022620 A1 WO 2021022620A1
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plate
pipe
absorption performance
sliding rod
storage tank
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PCT/CN2019/105210
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English (en)
French (fr)
Inventor
甘以明
汪凌
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苏州康孚智能科技有限公司
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Priority to DE212019000031.2U priority Critical patent/DE212019000031U1/de
Publication of WO2021022620A1 publication Critical patent/WO2021022620A1/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00

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  • the utility model relates to the field of multi-absorption performance testing devices, in particular to a multi-functional absorbent product absorption performance testing device.
  • the current absorbent product absorption performance testing device only tests the absorption limit of the absorbent product, but does not have the effect of convenient control of flow, material and temperature on the absorption performance of the absorbent product.
  • this application proposes A multifunctional absorbent product absorption performance testing device.
  • the present invention proposes a multifunctional absorbent product absorption performance test device, which can observe the influence of the absorption performance of the absorbent product under the conditions of controlled material, temperature and flow, and the experimental device
  • the operation is convenient, which greatly reduces the time consumed by the operation.
  • the present invention provides a multifunctional absorbent product absorption performance test device, including a base, a support, and a sample body; the top of the base is provided with a support, a liquid discharge device is provided on the support, and a fixing device is provided on the base.
  • the liquid discharge device includes a liquid storage tank, a feed pipe, a discharge pipe, a flow regulating valve, a flow divider, a through hole, a communication tube, and a flow divider; the liquid storage tank is installed on the top surface of the bracket and the top of the liquid storage tank
  • the feed port is provided with a feed pipe
  • the discharge port at the bottom of the liquid storage tank is provided with a connecting pipe.
  • the discharge end of the connecting pipe is connected with the feed end at the top of the shunt pipe.
  • the bottom of the shunt pipe is arranged at equal intervals.
  • Group openings multiple groups of discharging pipes are arranged side by side, and the feeding end of the discharging pipe is respectively connected with the opening at the bottom of the shunt pipe, and the discharge end of the discharging pipe is connected with the feeding end on the top of the shunt plate, and the bottom surface of the shunt plate is uniform Multiple sets of through holes are provided; a flow regulating valve is provided on the discharge pipe;
  • the fixing device includes outriggers, carrying plates, limit plates, sliding rods, springs, connecting plates, pressure plates and connecting ears; four sets of outriggers are arranged at equal intervals on the base, and carrying plates and carrying plates are installed between the legs There are multiple sets of rectangular sample placing grooves at equal intervals; the sample body is located in the sample placing groove; and the side walls of the legs are respectively equipped with connecting ears, and the bottom end of the sliding rod passes through the connecting ears and is connected to the connecting ears in a sliding manner , The bottom end of the sliding rod is connected with the limit plate, the sliding rod is sleeved with a spring, one end of the spring is connected with the connecting ear, and the other end of the spring is connected with the limit plate; the bottom ends of the sliding rod are respectively installed on the bottom of the connecting plate. On the side; the bottom surface of the connecting plate is provided with pressure plates at equal intervals.
  • the bracket has a U-shaped structure.
  • a heating coil is wound in the liquid storage tank, and a temperature sensor is installed on the liquid storage tank, and the temperature sensor is electrically connected to the heating coil.
  • a rubber friction pad is respectively provided on the bottom surface of the sample placing groove in the carrier plate and the pressure plate.
  • the structure size of the splitter plate is adapted to the sample placement groove.
  • the number of diverting plates corresponds to the number of sample placing grooves one to one, and the diverting plate is located directly above the sample placing groove.
  • the structure size of the pressing plate is adapted to the sample placement groove.
  • the absorbent article when in use, the absorbent article is first made into a sample body with the same shape and size as the sample placing groove; then the connecting plate is pulled to move upward, so that the spring is in the compression device, and then After placing multiple sets of sample bodies in the sample placing groove at one place, the external force on the connecting plate is released, so that the pressure plate is clamped and fixed in the sample placing groove by the elastic force of the spring, and then the flow rate on the discharge tube is adjusted Adjust the valve to make the flow of each discharge pipe different, so as to observe the influence of the different flow on the absorption performance of the absorbent product.
  • Absorbent products made of different materials are made into a sample body with the same shape and size as the sample placing tank. The same principle, placed on the carrier board, and controlled by the flow regulating valve under the same flow, the influence of different materials on the absorption performance of absorbent products, so the test device is convenient and quick to operate, and greatly improves the test speed.
  • Figure 1 is a schematic diagram of the structure of a device for testing the absorption performance of a multifunctional absorbent article proposed by the utility model.
  • Fig. 2 is a schematic diagram of the structure of a liquid storage tank in a device for testing the absorption performance of a multifunctional absorbent article proposed by the utility model.
  • Figure 3 is a side view of a device for testing the absorption performance of a multifunctional absorbent article proposed by the utility model.
  • a multifunctional absorbent product absorption performance test device proposed by the present invention includes a base 1, a support 2, and a sample body 17; the top of the base 1 is provided with a support 2, and the support 2 is provided with Liquid discharge device, a fixing device is provided on the base 1;
  • the liquid discharge device includes a liquid storage tank 3, a feed pipe 4, a discharge pipe 7, a flow regulating valve 8, a flow dividing plate 9, a through hole 10, a connecting pipe 18, and a flow dividing pipe 19; the liquid storage tank 3 is installed through the bracket 2 On the top surface, a feed pipe 4 is provided at the feed port at the top of the liquid storage tank 3, a communication pipe 18 is provided at the discharge port at the bottom of the liquid storage tank 3, and the discharge end of the communication pipe 18 is connected to the branch pipe 9
  • the feed end of the top is connected, the bottom of the shunt pipe 9 is provided with multiple sets of openings at equal intervals, the discharge pipe 7 is provided with multiple groups in parallel, and the feed end of the discharge pipe 7 is connected to the opening at the bottom of the shunt pipe 9 respectively,
  • the discharge end of the feed pipe 7 is connected with the feed end at the top of the splitter plate 9, and the bottom surface of the splitter plate 9 is evenly provided with multiple sets of through holes 10; the discharge pipe 7 is provided with a flow
  • the fixing device includes a leg 11, a carrying plate 12, a limiting plate 13, a sliding rod 14, a spring 15, a connecting plate 16, a pressure plate 20 and a connecting ear 21; four groups of legs 11 and legs 11 are arranged at equal intervals on the base 1.
  • a carrier board 12 is installed between the carrier board 12, and a plurality of groups of rectangular sample placing grooves are arranged at equal intervals; the sample body 17 is located in the sample placing groove; and the side walls of the legs 11 are respectively installed with connecting ears 21,
  • the bottom end of the sliding rod 14 passes through the connecting ear 21 and is slidably connected to the connecting ear 21.
  • the bottom end of the sliding rod 14 is connected to the limiting plate 13, and a spring 15 is sleeved on the sliding rod 14, and one end of the spring 15 is connected to the connecting ear 21 is connected, the other end of the spring 15 is connected with the limiting plate 13; the bottom ends of the sliding rod 14 are respectively installed on both sides of the bottom surface of the connecting plate 16; the bottom surface of the connecting plate 16 is provided with pressure plates 20 at equal intervals.
  • the absorbent article when using, the absorbent article is first made into a sample body 17 with the same shape and size as the sample placing groove; then the connecting plate 16 is pulled to move upward, so that the spring 15 is in the compression device, and then multiple sets of samples After the body 17 is placed in the sample placing groove, the external force on the connecting plate 16 is released, so that the pressure plate 20 is clamped and fixed in the sample placing groove by the elastic force of the spring 15, and then the flow rate on the discharge tube 7 is adjusted.
  • the valve 8 makes the flow of each discharge pipe 7 different, so as to observe the influence of the difference of the flow on the absorption performance of the absorbent product, and the absorbent product made of different materials is made into a sample body with the same shape and size as the sample placing tank 17. With the same principle, placed on the carrier board 12 and controlled by the flow regulating valve 8 at the same flow rate, the influence of different materials on the absorption performance of absorbent products. Therefore, the test device is convenient and quick to operate and greatly improves the test speed.
  • the bracket 2 has a U-shaped structure.
  • a heating coil 5 is wound in the liquid storage tank 3, and a temperature sensor 6 is installed on the liquid storage tank 3.
  • the temperature sensor 6 is electrically connected to the heating coil 6, and the heating coil 6 is electrically connected to the liquid storage tank 3.
  • the liquid is heated to test the effect of temperature on the absorption performance of absorbent products.
  • sample placement groove in the carrier plate 12 and the bottom surface of the pressure plate 20 are respectively provided with rubber friction pads.
  • the size of the structure of the splitter plate 9 is adapted to the sample placement groove.
  • the number of diverting plates 9 corresponds to the number of sample placing grooves one to one, and the diverting plate 9 is located directly above the sample placing groove.
  • the size of the structure of the pressing plate 20 is adapted to the sample placement groove.

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Abstract

一种多功能吸收性制品吸收性能测试装置，包括底座（1）、支架（2）、样品本体（17）；底座（1）的顶部设置有支架（2），储液箱（3）的底部的出料口处设置有连通管（18），且出料管（7）的进料端分别与分流管（19）底部的开口连接，出料管（7）的出料端与分流板（9）顶部进料端连接，分流板（9）的底面均匀设置有多组通孔（10）；出料管（7）上设置有流量调节阀（8）；载物板（12）上等间距设置有多组长方形的样品放置槽；滑杆（14）的底端穿过连接耳（21），并与连接耳（21）滑动连接，滑杆（14）的底端与限位板（13）连接，滑杆（14）上套设有弹簧（15），滑杆（14）底端分别安装在连接板（16）的底面两侧上；连接板（16）的底面上等间距设置有压板（20）。测试装置可以观察吸收性制品分别在控制材料、温度和流量的条件下吸收性能的影响，且操作便捷，大大减小操作所耗费的时间。

Description

一种多功能吸收性制品吸收性能测试装置 技术领域
本实用新型涉及多吸收性能测试装置领域，尤其涉及一种多功能吸收性制品吸收性能测试装置。
背景技术
目前的吸收性制品吸收性能测试装置，只是测试了吸收性制品吸收限度，但未有方便控制流量、材料和温度的条件对吸收性制品的吸收性能的影响，为解决上述问题，本申请中提出一种多功能吸收性制品吸收性能测试装置。
实用新型内容
(一)实用新型目的
为解决背景技术中存在的技术问题，本实用新型提出一种多功能吸收性制品吸收性能测试装置，可以观察吸收性制品分别在控制材料、温度和流量的条件下吸收性能的影响，且实验装置操作便捷，大大减小操作所耗费的时间。
(二)技术方案
为解决上述问题，本实用新型提供了一种多功能吸收性制品吸收性能测试装置，包括底座、支架、样品本体；底座的顶部设置有支架，支架上设置有放液装置，底座上设置有固定装置；
放液装置包括储液箱、进料管、出料管、流量调节阀、分流板、通孔、连通管、分流管；储液箱贯穿安装在支架的顶面上，且储液箱顶部的进料口处设置有进料管，储液箱的底部的出料口处设置有连通管，连通管的出料端与分流管顶部的进料端连接，分流管的底部等间距设置有多组开口，出料管并列设置有多组，且出料管的进料端分别与分流管底部的开口连接，出料管的出料端与分流板顶部进料端连接，分流板的底面均匀设置有多组通孔；出料管上设置有 流量调节阀；
固定装置包括支腿、载物板、限位板、滑杆、弹簧、连接板、压板和连接耳；底座上等间距设置四组支腿，支腿之间安装有载物板，载物板上等间距设置有多组长方形的样品放置槽；样品本体位于样品放置槽内；且支腿的侧壁上分别安装有连接耳，滑杆的底端穿过连接耳，并与连接耳滑动连接，滑杆的底端与限位板连接，滑杆上套设有弹簧，弹簧的一端与连接耳连接，弹簧的另一端与限位板连接；滑杆底端分别安装在连接板的底面两侧上；连接板的底面上等间距设置有压板。
优选的，支架为U型结构。
优选的，储液箱内缠绕有加热线圈，且储液箱上安装有温度传感器，温度传感器与加热线圈电性连接。
优选的，载物板内的样品放置槽和压板的底面上分别设置有橡胶摩擦垫。
优选的，分流板的结构大小与样品放置槽相适配。
优选的，分流板的数量与样品放置槽的数量一一对应，且分流板位于样品放置槽的正上方。
优选的，压板的结构大小与样品放置槽相适配。
本实用新型的上述技术方案具有如下有益的技术效果：使用时，首先将吸收性制品制成与样品放置槽形状大小相同的样品本体；然后拉动连接板向上移动，使得弹簧处于压缩装置，再一一地将多组样品本体放置在样品放置槽内后，释放连接板上的外力，使得受弹簧的弹性作用力，将压板夹持固定在样品放置槽内，再通过调节出料管上的流量调节阀，使得各个出料管的流量不同，从而观察其流量的不同对吸收性制品吸收性能的影响，将不同材料制成的吸收性制品，制成与样品放置槽形状大小相同的样品本体，相同原理，放置在载物板上， 并通过流量调节阀控制在相同流量下，不同材料对吸收制品吸收性能的影响，于是，本测试装置具有操作方便快捷，并大大提高了试验的速度。
附图说明
图1为本实用新型提出的一种多功能吸收性制品吸收性能测试装置的结构示意图。
图2为本实用新型提出的一种多功能吸收性制品吸收性能测试装置中储液箱的结构示意图。
图3为本实用新型提出的一种多功能吸收性制品吸收性能测试装置的侧视图。
附图标记：
1、底座；2、支架；3、储液箱；4、进料管；5、加热线圈；6、温度传感器；7、出料管；8、流量调节阀；9、分流板；10、通孔；11、支腿；12、载物板；13、限位板；14、滑杆；15、弹簧；16、连接板；17、样品本体；18、连通管；19、分流管；20、压板；21、连接耳。
具体实施方式
为使本实用新型的目的、技术方案和优点更加清楚明了，下面结合具体实施方式并参照附图，对本实用新型进一步详细说明。应该理解，这些描述只是示例性的，而并非要限制本实用新型的范围。此外，在以下说明中，省略了对公知结构和技术的描述，以避免不必要地混淆本实用新型的概念。
如图1-3所示，本实用新型提出的一种多功能吸收性制品吸收性能测试装置，包括底座1、支架2、样品本体17；底座1的顶部设置有支架2，支架2上设置有放液装置，底座1上设置有固定装置；
放液装置包括储液箱3、进料管4、出料管7、流量调节阀8、分流板9、通 孔10、连通管18、分流管19；储液箱3贯穿安装在支架2的顶面上，且储液箱3顶部的进料口处设置有进料管4，储液箱3的底部的出料口处设置有连通管18，连通管18的出料端与分流管9顶部的进料端连接，分流管9的底部等间距设置有多组开口，出料管7并列设置有多组，且出料管7的进料端分别与分流管9底部的开口连接，出料管7的出料端与分流板9顶部进料端连接，分流板9的底面均匀设置有多组通孔10；出料管7上设置有流量调节阀8；
固定装置包括支腿11、载物板12、限位板13、滑杆14、弹簧15、连接板16、压板20和连接耳21；底座1上等间距设置四组支腿11，支腿11之间安装有载物板12，载物板12上等间距设置有多组长方形的样品放置槽；样品本体17位于样品放置槽内；且支腿11的侧壁上分别安装有连接耳21，滑杆14的底端穿过连接耳21，并与连接耳21滑动连接，滑杆14的底端与限位板13连接，滑杆14上套设有弹簧15，弹簧15的一端与连接耳21连接，弹簧15的另一端与限位板13连接；滑杆14底端分别安装在连接板16的底面两侧上；连接板16的底面上等间距设置有压板20。
本实用新型中，使用时，首先将吸收性制品制成与样品放置槽形状大小相同的样品本体17；然后拉动连接板16向上移动，使得弹簧15处于压缩装置，再一一地将多组样品本体17放置在样品放置槽内后，释放连接板16上的外力，使得受弹簧15的弹性作用力，将压板20夹持固定在样品放置槽内，再通过调节出料管7上的流量调节阀8，使得各个出料管7的流量不同，从而观察其流量的不同对吸收性制品吸收性能的影响，将不同材料制成的吸收性制品，制成与样品放置槽形状大小相同的样品本体17，相同原理，放置在载物板12上，并通过流量调节阀8控制在相同流量下，不同材料对吸收制品吸收性能的影响，于是，本测试装置具有操作方便快捷，并大大提高了试验的速度。
在一个可选的实施例中，支架2为U型结构。
在一个可选的实施例中，储液箱3内缠绕有加热线圈5，且储液箱3上安装有温度传感器6，温度传感器6与加热线圈6电性连接，通过对储液箱3内的液体进行加热，可以测试温度对吸收制品吸收性能的影响。
在一个可选的实施例中，载物板12内的样品放置槽和压板20的底面上分别设置有橡胶摩擦垫。
在一个可选的实施例中，分流板9的结构大小与样品放置槽相适配。
在一个可选的实施例中，分流板9的数量与样品放置槽的数量一一对应，且分流板9位于样品放置槽的正上方。
在一个可选的实施例中，压板20的结构大小与样品放置槽相适配。
应当理解的是，本实用新型的上述具体实施方式仅仅用于示例性说明或解释本实用新型的原理，而不构成对本实用新型的限制。因此，在不偏离本实用新型的精神和范围的情况下所做的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。此外，本实用新型所附权利要求旨在涵盖落入所附权利要求范围和边界、或者这种范围和边界的等同形式内的全部变化和修改例。

Claims (7)

  1. 一种多功能吸收性制品吸收性能测试装置，其特征在于，包括底座(1)、支架(2)、样品本体(17)；底座(1)的顶部设置有支架(2)，支架(2)上设置有放液装置，底座(1)上设置有固定装置；
    放液装置包括储液箱(3)、进料管(4)、出料管(7)、流量调节阀(8)、分流板(9)、通孔(10)、连通管(18)、分流管(19)；储液箱(3)贯穿安装在支架(2)的顶面上，且储液箱(3)顶部的进料口处设置有进料管(4)，储液箱(3)的底部的出料口处设置有连通管(18)，连通管(18)的出料端与分流管(9)顶部的进料端连接，分流管(9)的底部等间距设置有多组开口，出料管(7)并列设置有多组，且出料管(7)的进料端分别与分流管(9)底部的开口连接，出料管(7)的出料端与分流板(9)顶部进料端连接，分流板(9)的底面均匀设置有多组通孔(10)；出料管(7)上设置有流量调节阀(8)；
    固定装置包括支腿(11)、载物板(12)、限位板(13)、滑杆(14)、弹簧(15)、连接板(16)、压板(20)和连接耳(21)；底座(1)上等间距设置四组支腿(11)，支腿(11)之间安装有载物板(12)，载物板(12)上等间距设置有多组长方形的样品放置槽；样品本体(17)位于样品放置槽内；且支腿(11)的侧壁上分别安装有连接耳(21)，滑杆(14)的底端穿过连接耳(21)，并与连接耳(21)滑动连接，滑杆(14)的底端与限位板(13)连接，滑杆(14)上套设有弹簧(15)，弹簧(15)的一端与连接耳(21)连接，弹簧(15)的另一端与限位板(13)连接；滑杆(14)底端分别安装在连接板(16)的底面两侧上；连接板(16)的底面上等间距设置有压板(20)。
  2. 根据权利要求1所述的一种多功能吸收性制品吸收性能测试装置，其特征在于，支架(2)为U型结构。
  3. 根据权利要求1所述的一种多功能吸收性制品吸收性能测试装置，其特征在于，储液箱(3)内缠绕有加热线圈(5)，且储液箱(3)上安装有温度传感器(6)，温度传感器(6)与加热线圈(6)电性连接。
  4. 根据权利要求1所述的一种多功能吸收性制品吸收性能测试装置，其特征在于，载物板(12)内的样品放置槽和压板(20)的底面上分别设置有橡胶摩擦垫。
  5. 根据权利要求1所述的一种多功能吸收性制品吸收性能测试装置，其特征在于，分流板(9)的结构大小与样品放置槽相适配。
  6. 根据权利要求1所述的一种多功能吸收性制品吸收性能测试装置，其特征在于，分流板(9)的数量与样品放置槽的数量一一对应，且分流板(9)位于样品放置槽的正上方。
  7. 根据权利要求1所述的一种多功能吸收性制品吸收性能测试装置，其特征在于，压板(20)的结构大小与样品放置槽相适配。
PCT/CN2019/105210 2019-08-07 2019-09-10 一种多功能吸收性制品吸收性能测试装置 WO2021022620A1 (zh)

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