Impregnating compound feeding device

Abstract

The utility model discloses an impregnating compound feeding device, which relates to the technical field of glass fiber manufacturing, and comprises a slurry barrel and a liquid level monitoring assembly arranged on the slurry barrel, the liquid level monitoring assembly comprises a floating ball floating on the liquid level, a connecting rod arranged on the floating ball and a feeding valve arranged on the barrel wall of the slurry barrel, a connecting rod is arranged on the feeding valve, a hinge rod is arranged at the end of the connecting rod, the end of the hinge rod is hinged to the feeding valve, a connecting rod is hinged to a valve body of the feeding valve, the other end of the connecting rod is hinged to the middle of the hinge rod, and the feeding valve is connected with a pipeline of an external feeding device. When the liquid level in the barrel descends, the floating ball descends along with the liquid level, drives the connecting rod to rotate downwards, drives the hinge rod to rotate, drives the connecting rod to open the valve and add the impregnating compound into the barrel, and when the liquid level ascends, the floating ball moves upwards, drives the connecting rod to rotate upwards, closes the valve and stops liquid adding, and automatic material supplementing is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass fiber manufacturing, in particular to a device for adding a sizing agent. Background Art

[0002] The water-drawn wire produced in the glass fiber workshop uses a sizing agent that is stored at room temperature and in barrels. The wire drawing production process needs to ensure the stability of the sizing agent supply. Currently, the sizing agent is mostly added manually. The original manual addition method has the following disadvantages:

[0003] 1. Employees are required to go to the site to manually open and close the valve to add the impregnating agent into the slurry tank;

[0004] 2. Manual material addition is not timely enough, resulting in material shortage. The oil box is empty of impregnating agent during wire drawing, resulting in the silk cake being glossy. Summary of the invention

[0005] In view of this, the purpose of the utility model is to provide a wetting agent feeding device, which can well solve the disadvantages of the original manual feeding.

[0006] The device for adding the impregnating agent provided by the utility model adopts the following technical solutions:

[0007] A wetting agent feeding device comprises a slurry barrel and a liquid level monitoring component arranged on the slurry barrel, the liquid level monitoring component comprises a float floating on the liquid surface, a connecting rod arranged on the float and a feed valve arranged on the barrel wall of the slurry barrel, an articulated rod is arranged at the end of the connecting rod, the end of the articulated rod is hinged on the feed valve, a connecting rod is hinged on the valve of the feed valve, the other end of the connecting rod is hinged to the middle part of the articulated rod, and the feed valve is connected to the pipeline of an external feeding device.

[0008] Furthermore, the inlet end of the feed valve is connected to a feeding valve, and the inlet and outlet of the feeding valve are respectively connected to the pipeline of an external feeding device and the feed valve.

[0009] Furthermore, a valve connector is provided on the wall of the slurry barrel, one end of the valve connector is connected to the feed valve, and a connecting piece is provided on the other end of the valve connector, and the feed valve is connected to the valve connector via the connecting piece.

[0010] Furthermore, a fixture for installing a valve connector is provided on the wall of the slurry barrel, and a mounting hole for installing the valve connector is provided on the fixture.

[0011] Furthermore, two clamping plates for clamping on the side wall of the slurry barrel are arranged at the bottom of the clamp.

[0012] Furthermore, the clamp is provided with fixing holes for fixing the clamp on the slurry barrel.

[0013] In summary, the utility model includes at least one of the following beneficial effects: when the liquid level in the barrel drops, the float drops with the liquid level, driving the connecting rod to rotate downward, the hinged rod rotates, driving the connecting rod to open the valve, and adding wetting agent to the barrel; when the liquid level rises, the float moves upward, driving the connecting rod to rotate upward, closing the valve, stopping the addition of liquid, and realizing automatic feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the clamp according to an embodiment of the utility model.

[0016] Description of reference numerals:

[0017] 1. Slurry barrel; 2. Liquid level monitoring assembly; 21. Float; 22. Connecting rod; 23. Feed valve; 24. Articulated rod; 25. Connecting rod; 3. Feeding valve; 4. Clamp; 41. Mounting hole; 42. Clamp; 43. Fixing hole; 5. Valve connector; 6. Connecting piece. DETAILED DESCRIPTION

[0018] The following is an explanation of the implementation of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention.

[0019] The following is combined with Figure 1-2 The utility model is described in further detail.

[0020] The utility model discloses a wetting agent feeding device and a method of using the same. Figure 1-Figure 2The wetting agent feeding device includes a slurry barrel 1 and a liquid level monitoring component 2 arranged on the slurry barrel 1, the liquid level monitoring component 2 includes a float 21 floating on the liquid surface, a connecting rod 22 arranged on the float 21 and a feed valve 23 arranged on the barrel wall of the slurry barrel 1, a hinged rod 24 is arranged at the end of the connecting rod 22, the end of the hinged rod 24 is hinged on the feed valve 23, a connecting rod 25 is hinged on the valve of the feed valve 23, the other end of the connecting rod 25 is hinged to the middle part of the hinged rod 24, and the feed valve 23 is connected to the pipeline of the external feeding device; when the liquid level in the slurry barrel 1 drops, the float 21 drops with the liquid level, drives the connecting rod 22 to rotate downward, the hinged rod 24 rotates, drives the connecting rod 25 to open the valve, and adds the wetting agent to the slurry barrel 1, when the liquid level rises, the float 21 moves upward, drives the connecting rod 22 to rotate upward, closes the valve, stops adding liquid, and realizes automatic feeding.

[0021] In this embodiment, the inlet end of the feed valve 23 is connected to the feeding valve 3, and the inlet and outlet of the feeding valve 3 are respectively connected to the pipeline of the external feeding device and the feed valve 23. The opening and closing of the feed pipeline is controlled by the feeding valve 3. The feeding pipeline can be closed when not in use, and the feeding valve 3 is opened first when in use. Both the feeding valve 3 and the feed valve 23 are ball valves.

[0022] In this embodiment, a valve connector 5 is provided on the barrel wall of the slurry barrel 1, one end of the valve connector 5 is connected to the feed valve 23, and the other end of the valve connector 5 is provided with a connecting piece 6, and the feed valve 3 is connected to the valve connector 5 through the connecting piece 6.

[0023] In this embodiment, a clamp 4 for installing a valve connector 5 is provided on the wall of the slurry barrel 1, and a mounting hole 41 for installing the valve connector 5 is provided on the clamp 4. The valve connector 5 is fixed in the mounting hole 41, and its two ends are respectively located inside and outside the slurry barrel 1.

[0024] In this embodiment, two clamping plates 42 for clamping on the side wall of the slurry barrel 1 are arranged at the bottom of the clamp 4 , and the shape of the clamping plates 42 is determined according to the shape of the slurry barrel 1 .

[0025] In this embodiment, the clamping plate 42 is provided with fixing holes 43 for fixing the clamp 4 on the slurry barrel 1 , and the clamp 4 is fixed to the slurry barrel 1 using bolts through the fixing holes 43 .

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A wetting agent feeding device, characterized in that: The invention comprises a slurry barrel (1) and a liquid level monitoring assembly (2) arranged on the slurry barrel (1), wherein the liquid level monitoring assembly (2) comprises a float (21) floating on the liquid surface, a connecting rod (22) arranged on the float (21), and a feed valve (23) arranged on the barrel wall of the slurry barrel (1), wherein a hinged rod (24) is arranged at the end of the connecting rod (22), and the end of the hinged rod (24) is hinged on the feed valve (23), and a connecting rod (25) is hinged on the valve of the feed valve (23), and the other end of the connecting rod (25) is hinged to the middle part of the hinged rod (24), and the feed valve (23) is connected to the pipeline of an external feeding device.

2. The wetting agent feeding device according to claim 1, characterized in that: The inlet end of the feed valve (23) is connected to the feed valve (3), and the inlet and outlet of the feed valve (3) are respectively connected to the pipeline of the external feed device and the feed valve (23).

3. The wetting agent feeding device according to claim 2, characterized in that: A valve connector (5) is provided on the wall of the slurry barrel (1), one end of the valve connector (5) is connected to the feed valve (23), and the other end of the valve connector (5) is provided with a connecting piece (6), and the feed valve (3) is connected to the valve connector (5) via the connecting piece (6).

4. The wetting agent feeding device according to claim 3, characterized in that: A clamp (4) for mounting a valve connector (5) is provided on the wall of the slurry barrel (1), and a mounting hole (41) for mounting the valve connector (5) is provided on the clamp (4).

5. The wetting agent feeding device according to claim 4, characterized in that: The bottom of the clamp (4) is provided with two clamping plates (42) for clamping on the side wall of the slurry barrel (1).

6. The wetting agent feeding device according to claim 5, characterized in that: The clamping plate (42) is provided with a fixing hole (43) for fixing the clamp (4) on the slurry barrel (1).

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