Skid-mounted liquid supply device for defoaming agent for glass melting

Abstract

The utility model provides a skid-mounted defoaming agent liquid supply device for glass melting, which is used for spraying a defoaming agent to a white foam area in a melting furnace in the field of glass melting and comprises a skid-mounted seat and a liquid supply device, the electric cabinet module is used for electrically controlling liquid supply work, the storage tank module is used for storing medicaments, the pipeline system is communicated with the storage tank module, the infusion pump module is used for being matched with the pipeline system to add the medicaments into the storage tank module, and the electric cabinet module, the storage tank module, the pipeline system and the infusion pump module are integrally mounted on the prying seat; an electric cabinet, a storage tank module, an infusion pump module, a pipeline system, a flow control valve, a liquid level monitoring valve, a control valve, an adjusting valve and the like are integrated and installed in a skid-mounted mode, so that installation space can be effectively saved, the installation progress is accelerated, materials are saved, standardization can be achieved, and the problems that in the prior art, an antifoaming agent liquid supply system is complex in structure, low in cost and the like are solved. The occupied area is large, the installation difficulty is large, and the construction period is long.

Description

Technical Field

[0001] The utility model relates to the technical field of glass production, in particular to a skid-mounted liquid supply device for a defoaming agent used for glass melting. Background Art

[0002] Glass melting defoamer is an indispensable chemical substance in the glass production process. Its function is to eliminate bubbles in the glass and improve the quality of the glass. In the glass production process, the melt temperature is high and it is not easy to eliminate the bubbles in it. When the glass melting defoamer acts on the melt, it can form a protective film on the surface of the melt to prevent gas from entering the melt and promote gas precipitation. In addition, the defoamer can also reduce the surface tension of the glass melt, making it easier for bubbles to squeeze out of the glass melt, thereby improving the quality of the glass.

[0003] Chinese patent CN202321004101.7 discloses a defoaming agent dosing device, wherein the spraying mechanism comprises a plurality of groups of spraying units parallel to each other, the spraying units comprise steel wire ropes, a spraying pipe body is installed along the length direction of the steel wire ropes, the front end of the spraying pipe body is connected to a liquid supply main pipe, the other end of the liquid supply main pipe is connected to the liquid supply mechanism, the other end of the spraying pipe body is blocked, the two ends of the steel wire ropes are respectively installed on the corresponding pool walls through corresponding end fixings, and a plurality of groups of nozzles connected to the spraying pipe body are equidistantly arranged along the length direction of the spraying pipe body.

[0004] However, the defoamer liquid supply system in the prior art solution has a complex structure, occupies a large area, is difficult to install, and has a long construction period. Utility Model Content

[0005] The purpose of the utility model is to address the deficiencies in the prior art and provide a skid-mounted defoamer liquid supply device for glass melting, which is used for spraying defoamer onto the white foam area in the melting furnace during glass melting. The skid-mounted form is used to integrate and install electrical cabinets, storage tank modules, infusion pump modules, piping systems, flow control, liquid level monitoring, control valves, regulating valves, etc., so as to effectively save installation space, speed up installation progress, save materials, and achieve standardization, facilitate overall movement and positioning, and solve the technical problems existing in the prior art such as the complex structure of the defoamer liquid supply system, large footprint, great installation difficulty, and long construction period.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A skid-mounted liquid supply device for defoaming agent for glass melting comprises: a skid seat; an electric cabinet module for electrically controlling liquid supply, a storage tank module for storing agents, a pipeline system connected to the storage tank module, and an infusion pump module for adding agents to the storage tank module in cooperation with the pipeline system. The electric cabinet module, the storage tank module, the pipeline system, and the infusion pump module are integrally installed on the skid seat.

[0008] Preferably, the tank modules are arranged in two groups distributed on the left and right, the feed pipeline, air intake pipeline and pressure relief pipeline of the pipeline system are connected and arranged on the top of the two groups of the tank modules, the delivery pipeline of the pipeline system is connected and arranged between the two groups of the tank modules, the electric cabinet module is located on the front side between the two groups of the tank modules, and the infusion pump module is located on the outside of any of the tank modules.

[0009] Preferably, the pipeline system includes a feed pipeline located at the top of the storage tank module, a feed end of the feed pipeline is connected to the infusion pump module, and a discharge end thereof is connected to the top of the storage tank module via a ball valve.

[0010] Preferably, the pipeline system comprises a material delivery pipeline located at a side of the storage tank module, and a feed end of the material delivery pipeline is connected to a side of the storage tank module via a ball valve.

[0011] Preferably, a flow meter is also installed on the electrical cabinet module, and the flow meter is connected to the material delivery pipeline.

[0012] Preferably, the flow meter is configured as an adjustable flow meter.

[0013] Preferably, the material delivery pipeline comprises: a material delivery main pipe, to which a filter is connected; and a material delivery branch pipe, to which at least one group of material delivery branch pipes is connected, and each of the material delivery branch pipes is respectively connected to a flow meter and a regulating valve.

[0014] Preferably, the regulating valve is configured as a needle-type regulating valve.

[0015] Preferably, the pipeline system includes an air intake pipeline located at the top of the storage tank module, and the air intake pipeline is connected to the top of the storage tank module through a ball valve.

[0016] Preferably, the pipeline system includes a pressure relief pipeline located at the top of the storage tank module, and the pressure relief pipeline is connected to the top of the storage tank module through a ball valve.

[0017] Preferably, the pipeline system comprises a waste discharge pipeline located at the bottom of the storage tank module, and the waste discharge pipeline is connected to the bottom of the storage tank module.

[0018] Preferably, the storage tank module comprises: a tank body; a liquid level gauge connected to the tank body of the tank body through a ball valve; and a constant pressure gauge and a safety valve connected to the top of the tank body.

[0019] Preferably, the liquid level gauge is configured as a magnetic flip liquid level gauge, and the safety valve is configured as a spring micro-opening safety valve.

[0020] Preferably, the infusion pump module comprises a gear pump and a filter connected in sequence.

[0021] The beneficial effects of the utility model are:

[0022] (1) The skid-mounted liquid supply device for glass melting of the utility model is used to spray the defoaming agent to the white foam area in the melting furnace during glass melting (including full oxygen and large air combustion). It adopts a skid-mounted form to integrate the installation of electrical cabinets, storage tank modules, infusion pump modules, pipeline systems, flow control, liquid level monitoring, control valves, regulating valves, etc., so as to effectively save installation space, speed up installation progress, save materials, and realize standardization, which is convenient for overall movement and positioning;

[0023] (2) The utility model has two groups of storage tank modules distributed on the left and right, pipeline systems with various functions distributed between the two groups of storage tank modules and on the top, an electric cabinet module on the front side between the two groups of storage tank modules, and an infusion pump module on the outside of any of the storage tank modules. The overall structure layout is compact and reasonable, and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a rear view of the overall structure of the utility model;

[0026] Figure 3 It is a top view of the overall structure of the utility model;

[0027] Figure 4 This is a front view of the connection structure between the storage tank module and the pipeline system in the utility model;

[0028] Figure 5 for Figure 4 Enlarged view of point A in the middle;

[0029] Figure 6 It is a structural schematic diagram of the material delivery pipeline in Example 2;

[0030] Figure 7 The structure of the feed pipeline in the third embodiment is shown in FIG. Figure 1 ;

[0031] Figure 8 The structure of the feed pipeline in the third embodiment is shown in FIG. Figure 2 . DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0034] Embodiment 1

[0035] like Figure 1 As shown, the skid-mounted liquid supply device for defoaming agent for glass melting includes: a skid base 1; and an electric cabinet module 2 for electronically controlling liquid supply, a storage tank module 3 for storing medicine, a pipeline system 4 connected to the storage tank module 3, and an infusion pump module 5 for adding medicine to the storage tank module 3 in cooperation with the pipeline system 4. The electric cabinet module 2, the storage tank module 3, the pipeline system 4, and the infusion pump module 5 are integratedly installed on the skid base 1.

[0036] The skid-mounted liquid supply device for glass melting of this embodiment is used for spraying defoaming agent to the white foam area in the melting furnace during glass melting (including full oxygen and large air combustion).

[0037] In this embodiment, the electric cabinet module 2, the storage tank module 3, the piping system 4, and the infusion pump module 5 are integrated and installed in a skid-mounted form, and the storage tank module 3 is connected with a flow meter 6 for flow control, a liquid level meter 32 for liquid level monitoring, a valve for controlling the circulation of the defoaming agent, and a valve for adjusting and controlling the flow of the defoaming agent, etc., so as to effectively save installation space, speed up the installation progress, save materials, realize standardization, and facilitate overall movement and positioning.

[0038] Preferably, two groups of the tank modules 3 are distributed on the left and right, the feed pipeline 41, the air intake pipeline 43 and the pressure relief pipeline 44 of the pipeline system 4 are connected and arranged on the top of the two groups of the tank modules 3, the delivery pipeline 42 of the pipeline system 4 is connected and arranged between the two groups of the tank modules 3, the electric cabinet module 2 is located on the front side between the two groups of the tank modules 3, and the infusion pump module 5 is located on the outside of any one of the tank modules 3.

[0039] In this embodiment, two groups of tank modules 3 are distributed on the left and right, pipeline systems 4 with various functions are distributed between the two groups of tank modules 3 and on the top, an electric cabinet module 2 is arranged on the front side between the two groups of tank modules 3, and an infusion pump module 5 is arranged on the outside of any of the tank modules 3. The overall structural layout is compact and reasonable, and the operation is convenient.

[0040] In addition, two groups of storage tank modules 3 are provided to alternately supply liquid, thereby achieving uninterrupted production.

[0041] Embodiment 2

[0042] The components of this embodiment that are the same as or corresponding to those in the above embodiment are marked with the same reference numerals as those in the above embodiment. For the sake of simplicity, only the differences from the above embodiment are described below. The differences between this embodiment and the above embodiment are:

[0043] As a preference, Figure 1 As shown, the pipeline system 4 includes a feed pipeline 41 located at the top of the storage tank module 3, the feed end of the feed pipeline 41 is connected to the infusion pump module 5, and the discharge end is connected to the top of the storage tank module 3 through a ball valve. When the infusion pump module 5 is working, the defoaming agent is input into the tank body 31 of the storage tank module 3 through the feed pipeline 41.

[0044] As a preference, Figure 2-3 As shown, the pipeline system 4 includes a material delivery pipeline 42 located at the side of the storage tank module 3, and the feed end of the material delivery pipeline 42 is connected to the side of the storage tank module 3 through a ball valve.

[0045] As a preference, Figure 1 As shown, the electric cabinet module 2 is also equipped with a flow meter 6. Figure 5As shown, the flow meter 6 is connected to the feed pipeline 42 , and the defoaming agent in the tank body 31 of the storage tank module 3 is output to the glass melting workshop through the feed pipeline 42 , and the output process is measured and the flow rate is adjusted by the flow meter 6 .

[0046] like Figure 5-6 As shown, each of the tanks 31 is connected to a set of material delivery pipelines 42 .

[0047] Preferably, the flow meter 6 is configured as an adjustable flow meter.

[0048] As a preference, Figure 1 As shown, the pipeline system 4 includes an air intake pipeline 43 located at the top of the storage tank module 3, and the air intake pipeline 43 is connected to the top of the storage tank module 3 through a ball valve.

[0049] Preferably, the pipeline system 4 includes a pressure relief pipeline 44 located at the top of the storage tank module 3, and the pressure relief pipeline 44 is connected to the top of the storage tank module 3 through a ball valve.

[0050] As a preference, Figure 2 , 4 As shown, the pipeline system 4 includes a waste discharge pipeline 45 located at the bottom of the storage tank module 3 , and the waste discharge pipeline 45 is connected to the bottom of the storage tank module 3 .

[0051] As a preference, Figure 1-3 As shown, the storage tank module 3 includes: a tank body 31; a liquid level gauge 32 connected to the tank body of the tank body 31 through a ball valve, through which the amount of the defoaming agent in the tank body 31 is detected in real time and an alarm is issued when the liquid level is high or low; and a constant pressure gauge 33 and a safety valve 34 connected to the top of the tank body 31.

[0052] Preferably, the liquid level gauge 32 is configured as a magnetic flip liquid level gauge, and the safety valve 34 is configured as a spring micro-opening safety valve.

[0053] As a preference, Figure 2 As shown, the infusion pump module 5 includes a gear pump 51 and a filter 52 which are connected in sequence.

[0054] Embodiment 3

[0055] The same or corresponding components in this embodiment as those in the above-mentioned second embodiment are marked with the same reference numerals as those in the above-mentioned second embodiment. For the sake of simplicity, only the differences from the above-mentioned second embodiment are described below. The differences between this embodiment and the above-mentioned second embodiment are:

[0056] Preferably, the material delivery pipeline 42 includes: a material delivery main pipe 421, to which a filter 52 is connected; and a material delivery branch pipe 422, to which at least one group of material delivery branch pipes 422 is connected, and each of the material delivery branch pipes 422 is respectively connected to a flow meter 6 and a regulating valve 7.

[0057] As a preferred embodiment, Figure 7 As shown, two groups of material delivery branch pipes 422 are connected in parallel to the material delivery main pipe 421 of each tank body 31 .

[0058] As another preferred embodiment, Figure 8 As shown, two groups of material delivery branch pipes 422 are connected in parallel to the material delivery main pipe 421 of one of the tank bodies 31 , and one group of material delivery branch pipes 422 is connected to the material delivery main pipe 421 of the other tank body 31 .

[0059] Preferably, the regulating valve 7 is configured as a needle-type regulating valve.

[0060] Working process:

[0061] When the defoaming agent in one of the tank bodies 31 is used up, the feed ball valve thereon is closed, and the feed ball valve of the other tank body 31 is opened to continue to supply liquid, and the pressure relief ball valve of the empty tank body 31 is opened to relieve the pressure of the tank body 31 through the pressure relief pipeline 44. After the pressure relief is completed, the gear pump 51 works and feeds the defoaming agent into the empty tank body 31 through the feed pipeline 41. Each tank of defoaming agent can be used for about 12 hours, and the entire defoaming agent skid-mounted liquid supply device for glass melting can match the supply of 24-hour uninterrupted production.

[0062] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A skid-mounted liquid supply device for glass melting defoamer, characterized in that: include: skid seat; as well as An electrical cabinet module for electrically controlled liquid supply, a storage tank module for storing medicines, a pipeline system connected to the storage tank module, and an infusion pump module for adding medicines to the storage tank module in cooperation with the pipeline system. The electrical cabinet module, the storage tank module, the pipeline system, and the infusion pump module are integratedly installed on the skid.

2. The skid-mounted liquid supply device for glass melting according to claim 1, characterized in that: The tank modules are distributed in two groups on the left and right. The feed pipeline, air intake pipeline and pressure relief pipeline of the pipeline system are connected and arranged on the top of the two groups of the tank modules. The delivery pipeline of the pipeline system is connected and arranged between the two groups of the tank modules. The electric cabinet module is located on the front side between the two groups of the tank modules. The infusion pump module is located on the outside of any of the tank modules.

3. The skid-mounted liquid supply device for glass melting according to claim 1, characterized in that: The pipeline system includes a feed pipeline located at the top of the storage tank module, a feed end of the feed pipeline is connected to the infusion pump module, and a discharge end of the feed pipeline is connected to the top of the storage tank module through a ball valve.

4. The skid-mounted liquid supply device for glass melting according to claim 1, characterized in that: The pipeline system comprises a material delivery pipeline located at the side of the storage tank module, and a feed end of the material delivery pipeline is connected to the side of the storage tank module through a ball valve.

5. The skid-mounted liquid supply device for glass melting according to claim 4, characterized in that: A flow meter is also installed on the electrical cabinet module, and the flow meter is connected to the material delivery pipeline.

6. The skid-mounted liquid supply device for glass melting according to claim 4 or 5, characterized in that: The feed pipeline comprises: a material conveying main pipe, to which a filter is connected; and A material delivery branch pipe, wherein the material delivery main pipe is connected to at least one group of material delivery branch pipes, and each of the material delivery branch pipes is respectively connected to a flow meter and a regulating valve.

7. The skid-mounted liquid supply device for glass melting according to claim 1, characterized in that: The pipeline system comprises: an air inlet pipeline located at the top of the storage tank module, the air inlet pipeline being connected to the top of the storage tank module via a ball valve; and A pressure relief pipeline is located at the top of the storage tank module, and the pressure relief pipeline is connected to the top of the storage tank module through a ball valve.

8. The skid-mounted liquid supply device for glass melting according to claim 1, characterized in that: The pipeline system includes a waste discharge pipeline located at the bottom of the storage tank module, and the waste discharge pipeline is connected to the bottom of the storage tank module.

9. The skid-mounted liquid supply device for glass melting according to claim 1, characterized in that: The storage tank module comprises: Tank; A liquid level gauge connected to the tank body through a ball valve; and A constant pressure gauge and a safety valve are connected to the top of the tank.

10. The skid-mounted liquid supply device for glass melting according to claim 1, characterized in that: The infusion pump module includes a gear pump and a filter which are connected in sequence.

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