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CN-224201527-U - Adhesive conveying system with standby pipeline

CN224201527UCN 224201527 UCN224201527 UCN 224201527UCN-224201527-U

Abstract

The utility model relates to the technical field of conveying systems, and particularly discloses an adhesive conveying system with a standby pipeline, which comprises a storage tank and a conveying device, wherein the conveying device is connected with the storage tank and comprises a main pipeline, a standby pipeline and a conveying pipeline, inlets of the main pipeline and the standby pipeline are connected with the storage tank, outlets of the main pipeline and the standby pipeline are connected with the conveying pipeline, a screw mechanism for conveying adhesive is arranged in the main pipeline, a control valve for controlling on-off of the standby pipeline is arranged in the standby pipeline, the conveying pipeline is arranged in the vertical direction, a first outlet and a second outlet are arranged in the conveying pipeline, and the height of the second outlet is larger than that of the first outlet. The utility model solves the problem that the whole material conveying system cannot work normally due to the failure of the screw mechanism in the actual production process.

Inventors

  • ZHAO GANG
  • Chen Xiongzhang
  • XIE YIWEI

Assignees

  • 中山金诚粘合剂有限公司

Dates

Publication Date
20260505
Application Date
20250530

Claims (8)

  1. 1. An adhesive delivery system having a backup line, comprising: A storage tank (100); The conveying device (200), conveying device (200) with stock tank (100) links to each other, conveying device (200) include main pipeline (210), stand-by pipeline (220) and conveying pipeline (230), main pipeline (210) with the entry of stand-by pipeline (220) all with stock tank (100) links to each other, main pipeline (210) with the export of stand-by pipeline (220) all with conveying pipeline (230) links to each other, be equipped with screw mechanism (211) that are used for carrying the adhesive in main pipeline (210), be equipped with in stand-by pipeline (220) and be used for controlling its control valve (221) of break-make, conveying pipeline (230) are along vertical direction setting, conveying pipeline (230) are equipped with first export (231) and second export (232), the height of second export (232) is greater than the height of first export (231).
  2. 2. An adhesive delivery system with a backup line according to claim 1, characterized in that the first outlet (231) and the second outlet (232) are provided with on-off valves (240).
  3. 3. An adhesive delivery system with a backup line according to claim 1, characterized in that the control valve (221) is a ball valve.
  4. 4. An adhesive delivery system with a backup line according to claim 1, characterized in that a drive means for driving the screw mechanism (211) is also provided in the main line (210).
  5. 5. An adhesive delivery system with a backup line according to any of claims 1 to 4, characterized in that a filter device (300) for filtering adhesive impurities is also provided between the storage tank (100) and the delivery device (200).
  6. 6. The adhesive delivery system with backup lines of claim 5, wherein the filter device (300) comprises a first filter box (310) and a second filter box (320), wherein the first filter box (310) and the second filter box (320) are provided with filter structures.
  7. 7. The adhesive delivery system with backup lines of claim 6, wherein the filter structure comprises a filter cartridge (330), and wherein a plurality of filter holes (340) are provided in the filter cartridge (330).
  8. 8. The adhesive delivery system with backup line of claim 7 wherein the filter structure further comprises a support bracket positioned at the bottom of the filter bowl (330).

Description

Adhesive conveying system with standby pipeline Technical Field The utility model relates to the technical field of material conveying systems, in particular to an adhesive material conveying system with a standby pipeline. Background Conventional adhesive delivery systems typically include a storage tank and a delivery device, wherein the delivery device delivers adhesive in the storage tank to a designated location through a single line. However, in the actual production process, the screw mechanism in the material conveying device may be damaged due to factors such as long-time operation, mechanical abrasion, material impurities and the like. Once the screw mechanism fails, the whole material conveying system cannot work normally, so that production is interrupted, and production efficiency and product quality are further affected. Disclosure of utility model In order to solve the problem that the whole material conveying system cannot work normally due to the failure of a screw mechanism in the actual production process, the utility model provides an adhesive material conveying system with a standby pipeline. In order to solve the problems, the utility model adopts the following technical scheme: An embodiment of the present utility model provides an adhesive delivery system with a backup line, comprising: A storage tank; The conveying device is connected with the storage tank and comprises a main pipeline, a standby pipeline and a conveying pipeline, wherein the inlet of the main pipeline is connected with the storage tank, the outlet of the standby pipeline is connected with the conveying pipeline, a screw mechanism for conveying adhesive is arranged in the main pipeline, a control valve for controlling the on-off of the screw mechanism is arranged in the standby pipeline, the conveying pipeline is arranged in the vertical direction, a first outlet and a second outlet are arranged on the conveying pipeline, and the height of the second outlet is larger than that of the first outlet. According to some embodiments of the utility model, the first outlet and the second outlet are both provided with an on-off valve. According to some embodiments of the utility model, the control valve is a ball valve. According to some embodiments of the utility model, a driving device for driving the screw mechanism is further provided in the main pipe. According to some embodiments of the utility model, a filter device for filtering adhesive impurities is further arranged between the stock tank and the material conveying device. According to some embodiments of the utility model, the filtering device comprises a first filtering box and a second filtering box, wherein filtering structures are arranged in the first filtering box and the second filtering box. According to some embodiments of the utility model, the filter structure comprises a filter vat provided with a plurality of filter holes. According to some embodiments of the utility model, the filter structure further comprises a support frame provided at the bottom of the filter vat. The utility model has the advantages that the utility model can be quickly switched to the standby pipeline by arranging the standby pipeline when the screw mechanism of the main pipeline fails, so that the adhesive is continuously conveyed, the production stagnation caused by equipment failure is effectively avoided, the production continuity is ensured, and meanwhile, the standby pipeline is provided with the first outlet and the second outlet with different heights, and when the standby pipeline is switched to, if the pressure provided by the material storage tank is insufficient, the adhesive is conveyed to the second outlet with higher pressure. By providing a lower first outlet, it is ensured that the adhesive is delivered smoothly even in case of insufficient pressure. Drawings FIG. 1 is a schematic diagram of an embodiment of the present utility model; FIG. 2 is a schematic view of another angle of an embodiment of the present utility model; FIG. 3 is a schematic view of a screw mechanism according to an embodiment of the present utility model; FIG. 4 is a schematic perspective view of a filtering device according to an embodiment of the present utility model; Fig. 5 is a schematic front view of a filter device according to an embodiment of the present utility model. Detailed Description The following description is provided with reference to the accompanying drawings to assist in a comprehensive understanding of various embodiments of the utility model as defined in the claims and their equivalents. The description includes various specific details to aid in understanding, but these details should be regarded as merely exemplary. Accordingly, those skilled in the art will recognize that various changes and modifications of the various embodiments described herein can be made without departing from the scope and spirit of the utility model. In the description of the present util