CN213779657U - Batch processing textile fiber dissolving device - Google Patents

Abstract

The utility model discloses a batch processing textile fiber dissolving device, include: the water bath, set up dissolving tank, the heating pipe that sets up in the water bath and locate the sample jar in the dissolving tank, be provided with a plurality of meshes on the sample jar, placed a plurality of filter bags in the sample jar. The utility model discloses a pack the hand sample into the filter bag in, place again in batches and dissolve in the sample jar to improve detection efficiency, satisfy the actual detection demand.

Description

Batch processing textile fiber dissolving device

Technical Field

The utility model relates to a check out test set technical field especially relates to a batch processing textile fiber dissolving device.

Background

The textile fiber components and content are important indexes related to the performance, cost and product care of textiles, clothes and home textiles. At present, the identification of the fiber content is incorporated into the mandatory standard in many countries, and becomes one of the contents that all the clothes and home textiles need to disclose the identification to consumers when being sold. The content authenticity of the fiber components and the content is also one of the items of various market supervision and inspection, and is the item with higher unqualified incidence in the supervision and spot inspection of various textiles.

The premise of accurately marking the fiber components and the content is the accurate measurement of the fiber components and the content, and therefore, production enterprises, detection mechanisms and national supervision centers in the textile industry need to consume a large amount of manpower and material resources to analyze the fiber components and the content. Among the most used methods, chemical dissolution quantitative analysis is used. The chemical dissolving quantitative analysis method is that a plurality of small samples are cut from the textile, the small samples are dried and weighed, then the small samples are put into different reagents, such as sulfuric acid, sodium hydroxide solution and the like, so that the small samples are dissolved, the small sample residues are filtered and dried, and the residual dry weight after the small samples are dissolved is obtained. When the solution reagent is selected, the solution in which only one of the components is dissolved is selected as a detection reagent by contrasting the component table of the textile, and the proportion of the component can be obtained by comparing the original dry weight of the small sample with the dry weight of the residue after dissolution.

However, the operation of the conventional chemical dissolution quantitative analysis method requires manual work in the whole process, and the dissolution efficiency is low, so that the conical flask containing the reagent and the sample needs to be stirred or shaken manually and continuously. Since the reagent solution used in this manner is basically strong acid or strong base, if the operator makes a slight mistake, personal injury may occur. Moreover, each batch of textiles needs to be tested for many times, the workload is large, the fatigue of operators is easily caused, and the safety and the accuracy of detection results are not facilitated.

Accordingly, the prior art is deficient and needs improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, provide a batch processing textile fiber dissolving device.

The technical scheme of the utility model as follows: there is provided a batch textile fiber dissolving apparatus comprising: the water bath, set up in dissolving tank in the water bath, set up in heating pipe in the water bath and locate sample jar in the dissolving tank, be provided with a plurality of meshes on the sample jar, a plurality of filter bags have been placed in the sample jar.

Further, the filter bag is made of corrosion-resistant materials.

Further, a motor is arranged below the water bath, a first magnetic block is arranged on an output rod of the motor, a rotating block is arranged below the sample tank, and a second magnetic block is arranged on the rotating block corresponding to the first magnetic block.

Furthermore, a plurality of stirring blocks are arranged on the rotating block, and the stirring blocks are uniformly arranged on the rotating block around the axis of the rotating block.

Further, a cover plate is arranged in the sample tank.

Furthermore, the dissolving tank is made of corrosion-resistant materials.

Further, the dissolving tank is a glass container.

Furthermore, the top surface of the water bath is covered with an upper cover which is made of transparent material.

Further, a liquid level switch and a thermocouple are arranged on the water bath.

By adopting the above scheme, the utility model discloses a pack the hand sample into the filter bag, place again in batches and dissolve in the sample jar to reach the temperature of standard method regulation through water-bath heating at the in-process that dissolves, thereby improve detection efficiency, satisfy the actual detection demand.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an explosion diagram of the present invention.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1, the present invention provides a batch processing textile fiber dissolving device, including: the water bath tank 1, set up in dissolving tank 2 in the water bath tank 1, set up in heating pipe 11 in the water bath tank 1 and locate sample jar 3 in dissolving tank 2, be provided with a plurality of meshes 31 on the sample jar 3, a plurality of filter bags have been placed in the sample jar 3. The filter bag is made of corrosion-resistant materials. Before detection, a plurality of small samples are cut from different sample cloths, the component details of the sample cloths are determined according to qualitative analysis of the samples, one component is selected as a target of dissolution detection, and a corresponding dissolution reagent and a corresponding neutralization reagent are selected. And drying and weighing the cut sample, recording the dry weight of the sample before dissolution, filling the sample into a filter bag, and marking. Several filter bags containing a small sample to be subjected to dissolution testing using the same dissolution reagent are then placed in the sample tank 3. Injecting water into the water bath 1, starting the heating pipe 11 to heat, simultaneously adding a dissolving reagent into the dissolving tank 2, wherein the dissolving reagent enters the sample tank 3 through the meshes 31 on the sample tank 3 and permeates into the filter bag to be contacted with the sample. The heating pipe 11 in the water bath 1 is continuously heated or kept warm, so that heat is transferred into the dissolving tank 2, the movement of molecules in the dissolving reagent is promoted, and the dissolving efficiency is improved.

A motor 41 is arranged below the water bath 1, a first magnetic block 42 is arranged on an output rod of the motor 41, a rotating block 51 is arranged below the sample tank 3, and a second magnetic block 43 is arranged on the rotating block 51 corresponding to the first magnetic block 42. When the dissolving reagent is contacted with the sample for dissolving, the motor 41 is started to drive the first magnetic block 42 to rotate, so that the second magnetic block 43 is driven to rotate synchronously through magnetic force, the rotation of the rotating block 51 and the sample tank 3 is realized, the stirring effect is realized, and the dissolving efficiency of the selected components in the sample is improved.

The rotating block 51 is provided with a plurality of stirring blocks 52, and the stirring blocks 52 are uniformly arranged on the rotating block 51 around the axis of the rotating block 51. When the rotating block 51 rotates, the stirring effect can be enhanced by the stirring block 52, so that the dissolving reagent can be sufficiently contacted with the sample, thereby improving the dissolving efficiency.

A cover plate 32 is arranged in the sample tank 3. After the small sample or the filter bag filled with the small sample is placed in the sample tank 3, the cover plate 32 is placed in the sample tank 3 and compresses the small sample or the filter bag, and when the sample tank 3 rotates at a high speed along with the second magnetic block 43, the small sample or the filter bag can be prevented from being thrown out of the opening above the sample tank 3 under the action of centrifugal force.

Dissolving tank 2 adopts corrosion resistance material, can avoid dissolving tank 2 to be corroded by dissolving reagent and influence the dissolving effect.

In the present embodiment, the dissolving tank 2 is a glass container. In the laboratory, glass containers are one of the common devices, which are easy to access. Meanwhile, if the glass container is damaged carelessly, the glass container for replacement can be obtained quickly, the detection requirement is met, and the universality of the tester is enhanced.

The top surface of the water bath 1 is covered with an upper cover which is made of transparent material. The upper cover is covered on the water bath 1 in the detection process, so that the dissolving reagent in the dissolving tank 2 is prevented from splashing to hurt surrounding operators. The upper cover made of transparent material is convenient for operators to observe the working condition in the dissolving tank 2, so that the operators can timely handle abnormal conditions.

Referring to fig. 2, the water bath 1 is provided with a liquid level switch 12 and a thermocouple 13. In the process of water injection in the water bath 1, the liquid level height is detected through the liquid level switch 12, when the liquid level height reaches a preset value, water injection is stopped, and the heating pipe 11 is controlled by the system to heat and raise the temperature. The thermocouple 13 can detect the water temperature in the water bath 1 in real time, so that an operator can know the specific working conditions in the water bath 1 conveniently.

To sum up, the utility model discloses a pack the hand sample into the filter bag, place again in batches and dissolve in the sample jar to carry out the water bath heating at the in-process that dissolves, improve solution efficiency, thereby improve detection efficiency more than ten times, satisfy the actual detection demand.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (9)

1. A batch textile fiber dissolving apparatus, comprising: the water bath, set up in dissolving tank in the water bath, set up in heating pipe in the water bath and locate sample jar in the dissolving tank, be provided with a plurality of meshes on the sample jar, a plurality of filter bags have been placed in the sample jar.

2. The apparatus of claim 1, wherein the filter bag is made of a corrosion resistant material.

3. The dissolving device for the batch processing of the textile fibers as recited in claim 1, wherein a motor is arranged below the water bath, a first magnetic block is arranged on an output rod of the motor, a rotating block is arranged below the sample tank, and a second magnetic block is arranged on the rotating block corresponding to the first magnetic block.

4. The batch processing textile fiber dissolving device according to claim 3, wherein the rotating block is provided with a plurality of stirring blocks, and the stirring blocks are uniformly arranged on the rotating block around the axis of the rotating block.

5. The batch processing textile fiber dissolving apparatus of claim 3, wherein a cover plate is disposed within the sample tank.

6. The dissolving apparatus for batch processing of textile fibers according to claim 1, wherein the dissolving tank is made of corrosion-resistant material.

7. The batch processing textile fiber dissolving apparatus of claim 6, wherein the dissolving tank is a glass container.

8. The dissolving apparatus for batch processing of textile fibers according to claim 1, wherein the top surface of the water bath is covered with an upper cover, and the upper cover is made of transparent material.

9. The batch textile fiber dissolving apparatus of claim 1, wherein a level switch and a thermocouple are disposed on the water bath.

Images