Washing equipment for fabric detection

Abstract

The utility model belongs to the technical field of fabric detection, and provides washing equipment for fabric detection, which comprises a shell, a washing machine and a washing machine, the solution injection mechanism is provided with a flow meter so as to realize quantitative injection of the detergent solution; the soaking and washing mechanism comprises a soaking and cleaning cylinder rotatably arranged in the machine shell, a driving unit connected with the soaking and cleaning cylinder and a sealing cover arranged above the soaking and cleaning cylinder; wherein the sealing cover is movably hinged to the machine shell, and the sealing cover is provided with a liquid spraying opening connected with the solution injection mechanism so as to spray a detergent solution into the immersion cleaning barrel. According to the washing equipment for fabric detection, a fabric sample can be completely wetted, it is guaranteed that a detergent solution fully permeates into the fabric sample, the detergent solution with the adaptive bath ratio can be injected according to the fabric sample for washing, and therefore the accuracy and reliability of a fabric sample detection result are guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of fabric detection, and particularly relates to a washing device for fabric detection. Background Art

[0002] At present, there is no supporting integrated device for the relevant detection of fabric samples. For the detection standards regarding the color fastness of fabrics to disinfectant solutions in some standards, such as GB / T 7069-1997 "Textiles - Tests for color fastness - Color fastness to bleaching with hypochlorite", GB / T 8433-2013 "Textiles - Tests for color fastness - Color fastness to chlorinated water (swimming pool water)", AATCC 188-2010E2013 "Colorfastness to Home Laundering: Sodium Hypochlorite Bleaching", EN ISO 105-E03-2010 "Color fastness to chlorinated water (pool water)" and other relevant standards, only the corresponding detection and evaluation methods are publicly stipulated. However, when using the above detection methods to detect the color fastness of fabrics, there is no corresponding fabric sample treatment equipment. For example, for the processes of wetting and washing fabric samples, ordinary experimental detection containers and instruments are usually used. The whole fabric sample treatment process is complicated and the steps are numerous. Moreover, the adjustment of treatment conditions such as treatment time, treatment temperature, and the injection volume of detergent solution during the treatment process requires manual operation, which cannot guarantee the accuracy and reliability of the detection results.

[0003] Therefore, it is necessary to design an integrated device for wetting and washing for the pretreatment of fabric samples for color fastness detection. Summary of the Invention

[0004] In order to solve the above technical problems, the utility model provides a washing device for fabric detection, which can completely wet the fabric samples, ensure that the detergent solution fully penetrates into the fabric samples, and can wash the fabric samples by injecting a detergent solution with an appropriate bath ratio, thereby ensuring the accuracy and reliability of the detection results of the fabric samples.

[0005] The technical solution of the utility model is as follows:

[0006] The utility model provides a washing device for fabric detection, comprising:

[0007] A machine shell;

[0008] A solution injection mechanism, which is arranged in the machine shell and is provided with a flow meter to achieve quantitative injection of the detergent solution;

[0009] An infiltration and washing mechanism, which includes a washing cylinder rotatably arranged in the machine shell, a driving unit connected to the washing cylinder, and a cover arranged above the washing cylinder;

[0010] Among them, the cover is movably hinged to the casing, and is provided with a liquid spraying port connected to the solution injection mechanism to spray the detergent solution into the inside of the immersion cylinder.

[0011] Preferably, a plurality of the liquid spraying ports are provided and are arranged at intervals in the circumferential direction.

[0012] Preferably, the cover is further provided with an arc-shaped groove, a transparent groove cover adapted to the arc-shaped groove, and a plurality of washing steel balls movably arranged in the arc-shaped groove;

[0013] One end of the transparent groove cover is provided with a steel ball placement port communicating with the arc-shaped groove, one end of the arc-shaped groove is provided with a steel ball dropping port penetrating through the cover, and the steel ball dropping port communicates with the arc-shaped groove and the immersion cylinder.

[0014] Preferably, one end of the arc-shaped groove close to the steel ball dropping port is further provided with a steel ball clamping and pushing unit movably connected to the cover;

[0015] The steel ball clamping and pushing unit includes a knob part and a clamping and pushing part connected to each other, and the clamping and pushing part is rotatably embedded in the cover.

[0016] Preferably, the axis of the clamping and pushing part is parallel to the axis of the arc-shaped groove, and the clamping and pushing part is provided with a plurality of paddle blades distributed at intervals in the circumferential direction;

[0017] The paddle blades extend into the arc-shaped groove, and a clamping space adapted to the washing steel balls is formed between adjacent paddle blades.

[0018] Preferably, a washing heating unit and a washing thermometer are arranged inside the immersion cylinder.

[0019] Preferably, the solution injection mechanism includes a liquid storage cylinder connected to the casing, a liquid injection pipeline connected to the liquid storage cylinder, and a liquid injection pump arranged on the liquid injection pipeline;

[0020] The flowmeter is arranged on the liquid injection pipeline and is communicated with it.

[0021] Preferably, a liquid storage heating unit is arranged inside the liquid storage cylinder, and a liquid injection thermometer is arranged on the liquid injection pipeline.

[0022] Preferably, the washing equipment for fabric detection provided by the present utility model further includes a control mechanism arranged inside the casing, and the control mechanism is connected to the solution injection mechanism and the infiltration washing mechanism;

[0023] The control mechanism is provided with a touch screen embedded in the side wall of the casing and a built-in timer connected to the control mechanism.

[0024] The present utility model has the following advantages and effects compared with the prior art:

[0025] (1) By adopting a solution injection mechanism provided with a flow meter, a synthetic detergent solution adapted to the specifications of the fabric sample can be injected, ensuring that the synthetic detergent solution for detection completely wets and fully penetrates the fabric sample. There is no need for manual dripping of the detergent solution, eliminating the errors generated during the manual operation process and ensuring the accuracy and reliability of the detection results;

[0026] (2) By adopting a cover provided with a plurality of spray liquid openings distributed at intervals, it is ensured that the detergent solution uniformly covers the surface of the fabric sample during the injection process, thereby avoiding the phenomenon that the fabric sample floats up and floats on the surface of the detergent solution during the pouring process, and ensuring that the detergent solution fully wets and penetrates into the interior of the fabric sample;

[0027] (3) By adopting an arc-shaped groove and a plurality of washing steel balls movably arranged in the arc-shaped groove, a specified number (determined according to detection parameters such as the specifications of the fabric sample, washing temperature, washing time, etc.) of washing steel balls can be put into the immersion washing cylinder during the washing process. The washing steel balls can promote the contact and penetration between the fabric sample and the detergent solution during the rotation of the immersion washing cylinder, thereby ensuring the reliability and effectiveness of the detection results. Description of the Drawings

[0028] Figure 1 It is a schematic structural diagram of the washing equipment used for fabric detection in the embodiment of the present utility model;

[0029] Figure 2 It is a side view of the washing equipment used for fabric detection in the embodiment of the present utility model;

[0030] Figure 3 It is Figure 2 a cross-sectional view taken at position A-A in

[0031] Figure 4 It is a schematic structural diagram of the cover in the washing equipment used for fabric detection in the embodiment of the present utility model;

[0032] Figure 5 It is an exploded structural diagram of the cover in the washing equipment used for fabric detection in the embodiment of the present utility model;

[0033] Figure 6 It is a schematic structural diagram of the steel ball clamping and pushing unit in the washing equipment used for fabric detection in the embodiment of the present utility model.

[0034] Reference numerals: 1, housing; 2, solution injection mechanism; 21, flow meter; 22, liquid storage cylinder; 23, liquid injection pipeline; 24, liquid injection pump; 3, infiltration washing mechanism; 31, immersion washing cylinder; 32, drive unit; 33, cover; 331, liquid spraying port; 4, arc groove; 41, steel ball feeding port; 5, transparent tank cover; 51, steel ball placement port; 6, washing steel ball; 7, steel ball clamping and pushing unit; 71, knob part; 72, clamping and pushing part; 721, pushing paddle; 8, touch screen. Detailed implementation manners

[0035] In order to enable those skilled in the art to better understand the present utility model, the present utility model will be further described below in conjunction with specific implementation manners.

[0036] Embodiment:

[0037] As Figures 1 to 6 shown, the present utility model provides a washing device for fabric detection, including a housing 1 with an internal cavity, a solution injection mechanism 2 fixedly arranged inside the housing 1, an infiltration washing mechanism 3 fixedly arranged inside the housing 1, and a control mechanism (not shown in the figure) arranged inside the housing 1. The solution injection mechanism 2 is communicated with the infiltration washing mechanism 3 to inject a synthetic detergent solution for detection into the infiltration washing mechanism 3. The solution injection mechanism 2 and the infiltration washing mechanism 3 are both electrically connected to the control mechanism.

[0038] Combined with Figure 2 , Figure 3 shown, the solution injection mechanism 2 is fixedly arranged inside the housing 1 to quantitatively inject a synthetic detergent solution for detection into the infiltration washing mechanism 3 to infiltrate and wash the fabric sample. For example, the ratio of the detergent solution to the fabric sample is 50:1, that is, 1 g of fabric sample corresponds to injecting 50 ml of detergent solution. Specifically, referring to Fig. 3, the solution injection mechanism 2 includes a liquid storage cylinder 22 fixedly connected to the housing 1, a liquid injection pipeline 23 connected to the liquid storage cylinder 22, a liquid injection pump 24 arranged on the liquid injection pipeline 23, and a flow meter 21. The liquid injection pump 24 and the flow meter 21 are electrically connected to the control mechanism to inject a quantitative synthetic detergent solution into the immersion washing cylinder 31 of the infiltration washing mechanism 3 through the control mechanism. Further, the liquid storage cylinder 22 is provided with a matching cylinder cover, and the cylinder cover is detachably arranged on the upper end surface of the outer wall of the top of the housing 1.

[0039] Optionally, in some embodiments, a liquid storage heating unit (not shown in the figure) is arranged inside the liquid storage cylinder 22, and a liquid injection thermometer (not shown in the figure) is arranged on the liquid injection pipeline 23 to inject a synthetic detergent solution at a specific temperature. The liquid storage heating unit and the liquid injection thermometer are both electrically connected to the control mechanism.

[0040] Combined with Figure 1 , Figure 3As shown, the infiltration and washing mechanism 3 is fixedly arranged inside the casing 1 to completely wet the fabric sample and wash the fabric sample under set temperature and time conditions. Specifically, the infiltration and washing mechanism 3 includes a soaking cylinder 31 rotatably arranged inside the casing 1, a driving unit 32 connected to the soaking cylinder 31, and a cover 33 arranged above the soaking cylinder 31; the soaking cylinder 31 is a stainless-steel soaking cylinder 31 with an open top, the driving unit 32 is arranged below the soaking cylinder 31, the driving unit 32 is electrically connected to the control mechanism, and specifically, it can be a driving motor arranged coaxially with the soaking cylinder 31. The bottom of the driving unit 32 is fixedly connected to the casing 1, and the cover 33 is movably hinged to the top wall of the casing 1. Refer to Figure 3 、 Figure 4 As shown, the cover 33 is provided with a liquid spraying port 331 communicating with the liquid injection pipeline 23 to spray the detergent solution into the soaking cylinder 31. A plurality of liquid spraying ports 331 are provided and arranged at intervals in the circumferential direction so that the detergent solution can evenly and comprehensively wet the fabric sample.

[0041] As Figure 1 、 Figure 5 shown, the cover 33 is further provided with an arc-shaped groove 4, a transparent groove cover 5 adapted to the arc-shaped groove 4, and a plurality of washing steel balls 6 movably arranged in the arc-shaped groove 4. One end of the transparent groove cover 5 is provided with a steel ball placement inlet 51 communicating with the arc-shaped groove 4 to supplement and add the washing steel balls 6; refer to Figure 4 、 Figure 5 As shown, one end of the arc-shaped groove 4 is provided with a steel ball dropping port 41 penetrating through the cover 33 and a steel ball clamping and pushing unit 7 movably connected to the cover 33. The steel ball dropping port 41 communicates the arc-shaped groove 4 with the soaking cylinder 31 to drop the washing steel balls 6 into the soaking cylinder 31.

[0042] Combined with Figure 5 、 Figure 6 shown, the steel ball clamping and pushing unit 7 includes a knob part 71 and a clamping and pushing part 72 connected to each other. The clamping and pushing part 72 is rotatably embedded in the cover 33. The axis of the clamping and pushing part 72 is parallel to the axis of the arc-shaped groove 4. The knob part 71 is arranged above the clamping and pushing part 72. The clamping and pushing part 72 is provided with a plurality of paddle blades 721 distributed at intervals in the circumferential direction. The paddle blades 721 partially extend into the arc-shaped groove 4, that is, the outer edge of the paddle blade 721 is located between the outer edge groove wall and the inner edge groove wall of the arc-shaped groove 4. Further, the outer edge of the paddle blade 721 is tangent to the outer edge groove wall of the arc-shaped groove 4; a clamping space adapted to the washing steel balls 6 is formed between adjacent paddle blades 721, and the washing steel balls 6 located in the clamping space are dropped into the lower soaking cylinder 31 through the steel ball dropping port 41. Optionally, in some embodiments, the knob part 71 is provided with a rotary pushing motor (not shown in the figure) connected to the control mechanism to realize the automatic quantitative dropping of the washing steel balls 6.

[0043] Optionally, in some embodiments, a washing heating unit and a washing thermometer (not shown in the figure) are provided inside the dipping cylinder 31 to monitor and adjust the temperature of the detergent solution during the washing process. The washing heating unit and the washing thermometer are both electrically connected to the control mechanism.

[0044] As Figure 1 shown, the control mechanism is provided with a touch screen 8 embedded in the side wall of the casing 1 and a built-in timer connected to the control mechanism, so that the detection personnel can select the corresponding washing program through the touch screen 8 and adjust the washing parameters in the washing program, such as washing temperature, injection amount of the detergent solution, soaking time, washing time, the number of washing steel balls 6 put in, etc. It should be noted that the control mechanism can be a PLC controller or other microprocessors. Since it is a mature existing technology, its specific structure and principle will not be elaborated here.

[0045] During the use process, first open the cover 33, lay the fabric sample flat on the bottom of the dipping cylinder 31, close the cover 33, open the cylinder cover, pour the synthetic detergent solution for detection into the liquid storage cylinder 22, and close the cylinder cover; the detection personnel select the corresponding soaking and washing program through the touch screen 8, and the liquid storage heating unit in the liquid storage cylinder 22 heats the synthetic detergent solution in the liquid storage cylinder 22 to the specified temperature according to the preset program, and injects a quantitative detergent solution into the dipping cylinder 31 through the injection pump 24, the injection pipeline 23 and the liquid spraying port 331. During this process, the flowmeter 21 on the injection pipeline 23 measures the injected solution volume. After the quantitative solution injection is completed, the control mechanism stops the injection pump 24; the washing heating unit and the washing thermometer in the dipping cylinder 31 monitor and adjust the temperature during the soaking process to ensure that the temperature is within the temperature range specified in the soaking program. The soaking time is measured by the built-in timer. After a period of time (such as 30 minutes), the soaking is completed; the control mechanism drives the injection pump 24 to inject an additional synthetic detergent solution into the dipping cylinder 31 (this step can be selected according to needs. If there is no need to increase the solution volume, this step can be omitted); the detection personnel rotate the knob part 71 of the steel ball clamping and pushing unit 7, and put a certain number of washing steel balls 6 into the dipping cylinder 31 through the steel ball feeding port 41 (the number of washing steel balls 6 can be set according to the corresponding washing program). After the washing steel balls 6 are put in, the driving unit 32 drives the dipping cylinder 31 to rotate for the washing program. During this process, the washing heating unit and the washing thermometer in the dipping cylinder 31 monitor and adjust the temperature during the washing process to ensure that the temperature is within the temperature range specified in the washing program. The washing time is measured by the built-in timer. After a period of time, the washing is completed; open the cover 33 and take out the fabric sample that has completed the soaking and washing treatment.

[0046] In summary, the washing equipment for fabric detection provided by the present utility model can completely wet the fabric sample, ensure that the detergent solution fully penetrates into the fabric sample, and can wash the fabric sample by injecting a detergent solution with an appropriate bath ratio, thereby ensuring the accuracy and reliability of the detection results of the fabric sample.

[0047] The above are only the preferred embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. All equivalent changes and modifications made according to the scope of the present utility model should still fall within the scope covered by the present utility model.

Claims

1. A washing device for fabric detection, characterized in that: include: Housing (1); A solution injection mechanism (2), the solution injection mechanism (2) being arranged in the housing (1) and being provided with a flow meter (21) to achieve quantitative injection of detergent solution; An immersion washing mechanism (3), the immersion washing mechanism (3) comprising a rotatable immersion washing cylinder (31) disposed in the housing (1), a driving unit (32) connected to the immersion washing cylinder (31), and a sealing cover (33) disposed above the immersion washing cylinder (31); The sealing cover (33) is movably hinged to the housing (1), and is provided with a liquid spraying port (331) connected to the solution injection mechanism (2) so as to spray the detergent solution into the interior of the washing cylinder (31).

2. The washing device for fabric detection according to claim 1, characterized in that: A plurality of liquid spraying ports (331) are provided and are arranged at intervals along the circumferential direction.

3. The washing device for fabric detection according to claim 1, characterized in that: The sealing cover (33) is further provided with an arc-shaped groove (4), a transparent groove cover (5) adapted to the arc-shaped groove (4), and a plurality of washing steel balls (6) movably arranged in the arc-shaped groove (4); One end of the transparent slot cover (5) is provided with a steel ball insertion port (51) connected to the arc-shaped slot (4), and one end of the arc-shaped slot (4) is provided with a steel ball delivery port (41) penetrating the cover (33), and the steel ball delivery port (41) is connected to the arc-shaped slot (4) and the immersion cylinder (31).

4. The washing device for fabric detection according to claim 3, characterized in that: A steel ball pushing unit (7) movably connected to the sealing cover (33) is also provided at one end of the arc-shaped groove (4) close to the steel ball delivery port (41); The steel ball push unit (7) comprises a knob portion (71) and a push portion (72) which are connected to each other, and the push portion (72) is rotatably embedded in the sealing cover (33).

5. The washing device for fabric detection according to claim 4, characterized in that: The axis of the push portion (72) is parallel to the axis of the arc-shaped groove (4), and the push portion (72) is provided with a plurality of push paddles (721) distributed at intervals along the circumferential direction; The push paddles (721) extend into the arc-shaped groove (4), and adjacent push paddles (721) form a space that matches the washing steel balls (6).

6. The washing device for fabric detection according to claim 1, characterized in that: A washing heating unit and a washing thermometer are arranged inside the washing cylinder (31).

7. The washing device for fabric detection according to claim 1, characterized in that: The solution injection mechanism (2) comprises a liquid storage cylinder (22) connected to the housing (1), a liquid injection pipeline (23) connected to the liquid storage cylinder (22), and a liquid injection pump (24) arranged on the liquid injection pipeline (23); The flow meter (21) is arranged on the liquid injection pipeline (23) and is connected thereto.

8. The washing device for fabric detection according to claim 7, characterized in that: A liquid storage heating unit is provided inside the liquid storage cylinder (22), and a liquid injection thermometer is provided in the liquid injection pipeline (23).

9. The washing device for fabric detection according to claim 1, characterized in that: It also includes a control mechanism disposed in the housing (1), the control mechanism being connected to the solution injection mechanism (2) and the immersion washing mechanism (3); The control mechanism is provided with a touch screen (8) embedded in the side wall of the housing (1), and a built-in timer connected to the control mechanism.

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