Integrated device for quartz fire processing

Abstract

The utility model belongs to the technical field of quartz fire processing, and particularly relates to an integrated device for quartz fire processing, which comprises a shell, a plurality of independent spaces are arranged in the shell, the shell is made of heat insulation materials, and the top surface of the shell is a quartz fire processing platform; the one or more temperature measuring instruments are arranged on the quartz fire processing platform; the plurality of flow control modules are respectively arranged in one independent space, each flow control module is respectively connected with one corresponding gas path pipeline, two gas path pipelines form a group, the calibers of the groups of gas path pipelines are different, and the two ends of each gas path pipeline are respectively connected with a quick connector; a plurality of blowtorch supports; the plurality of blowtorch inductive sensors are respectively arranged on the blowtorch brackets; and the controller is respectively connected with the thermodetector, the plurality of flow control modules and the plurality of blowtorch inductive sensors. The device can work in a high-temperature environment, temperature can be accurately controlled, heat loss is reduced by controlling the ratio of hydrogen to oxygen, operation steps are reduced, efficiency is improved, and safety is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of quartz fire processing, and in particular relates to an integrated device for quartz fire processing. Background Art

[0002] With the rapid development of semiconductor and solar photovoltaic technology at home and abroad and the growing market, the demand for quartz products in related industries has also increased rapidly, and at the same time, higher requirements have been placed on the quality and process of quartz products. Quartz glass fire processing is an important part of the quartz glass processing field, and the temperature of quartz glass fire processing has an important influence on the processing effect.

[0003] The existing quartz glass fire processing technology usually has the following problems:

[0004] 1. Temperature has a great influence on the fire processing of quartz products. Traditional quartz glass fire processing mostly judges the processing temperature based on the operator's experience, and it is difficult to accurately control the temperature.

[0005] 2. The working environment of traditional experimental platforms is mostly at room temperature, and it is difficult to work under the high temperature state of quartz fire processing.

[0006] 3. The temperature of the hydrogen-oxygen flame is closely related to the ratio of hydrogen to oxygen. If the optimal ratio is not reached, the hydrogen cannot be fully burned and a large amount of heat will be lost. In the past, processing personnel mostly made judgments based on experience, and it was difficult to fully achieve the optimal combustion ratio. Utility Model Content

[0007] The utility model aims to solve the above technical problems and provides an integrated device for quartz fire processing.

[0008] An integrated device for quartz fire processing, comprising:

[0009] The shell has several independent spaces inside, which are made of heat-insulating materials and the top surface is a quartz fire-processed platform;

[0010] One or more temperature measuring instruments are arranged on the quartz fire processing platform;

[0011] A plurality of flow control modules are respectively arranged in one of the independent spaces, each of the flow control modules is respectively connected to a corresponding gas pipeline, two of the gas pipelines form a group, the diameters of the gas pipelines in each group are different, and both ends of each gas pipeline are respectively connected to a quick-connect connector, and the quick-connect connector extends out of the housing;

[0012] A plurality of blowtorch brackets are arranged on the surface of the shell;

[0013] A plurality of blowtorch sensing sensors are respectively arranged on each of the blowtorch brackets, and are used to sense whether a blowtorch is on the blowtorch bracket;

[0014] The controller is arranged in the independent space and is respectively connected to the temperature measuring instrument, a plurality of the flow control modules, and a plurality of the blowtorch induction sensors.

[0015] Optionally, the shell adopts a double-layer insulation structure made of insulation material, and a heat insulation filling layer is filled between the double-layer insulation structure.

[0016] Optionally, the heat insulating filling layer is made of heat insulating foam.

[0017] Optionally, four freely steerable and fixed pulleys are provided at the bottom of the housing.

[0018] Optionally, one or more armrests are provided on the shell surface.

[0019] Optionally, it also includes:

[0020] A slide rail is arranged on the rear side of the quartz fire processing platform, and its length direction is the length direction of the quartz fire processing platform;

[0021] One or more sliding components;

[0022] The sliding assembly comprises:

[0023] A slider, slidably connected to the slide rail;

[0024] A first rotating shaft, the axial direction of which is vertical, and can be vertically rotated and connected to the sliding block;

[0025] A connecting block, arranged on the first rotating shaft, driven by the first rotating shaft to rotate vertically;

[0026] The second rotating shaft has an axial direction in the horizontal direction and can be connected to the connecting block in the horizontal direction;

[0027] Each of the temperature measuring instruments is arranged on each of the second rotating shafts, and is driven by the second rotating shafts to rotate in a horizontal direction.

[0028] Optionally, it also includes:

[0029] A plurality of radiators are respectively arranged in each of the independent spaces, the radiators are in communication with the inside and outside of the shell, and the radiators are connected to the controller.

[0030] Optionally, it also includes:

[0031] A plurality of temperature sensors are respectively arranged in each of the independent spaces, and the temperature sensors are connected to the controller.

[0032] Optionally, half of the plurality of flow control modules are hydrogen flow control modules for controlling the flow rate of hydrogen;

[0033] Also includes:

[0034] A plurality of hydrogen sensors are arranged in the independent space containing the hydrogen flow control module, and the hydrogen sensors are connected to the controller;

[0035] An alarm is arranged on the housing and connected to the controller.

[0036] Optionally, it also includes:

[0037] A touch screen is arranged on the surface of the housing, and the touch screen is connected to the controller.

[0038] Beneficial effects: The utility model has at least one or more of the following advantages:

[0039] 1. The shell of the utility model is made of heat-insulating material, so that the utility model can work in a high-temperature environment and can ensure that the internal components of the device are not affected by the high-temperature environment.

[0040] 2. The utility model drives the flow control module through the controller to adjust the hydrogen and oxygen flow rates, thereby controlling the ratio of hydrogen and oxygen respectively, so that the ratio of hydrogen and oxygen reaches the optimal ratio, reducing heat loss and saving costs.

[0041] 3. The utility model measures the temperature of the quartz fire processing area through a thermometer, and feeds back the measurement data to the controller. The controller drives the flow control module to adjust the hydrogen and oxygen flow rates to keep the temperature at the set value, thereby achieving precise control of the processing temperature.

[0042] 4. In the process of quartz fire processing, different flame diameters are required according to different requirements. The more effective method to control the flame diameter is to use blowtorches of different calibers. Therefore, the utility model provides a plurality of blowtorch brackets for placing blowtorches of different calibers. Blowtorches of different calibers can be connected to hydrogen and oxygen gas pipelines of corresponding calibers to meet different usage requirements.

[0043] At the same time, the blowtorch sensing sensor can sense whether a blowtorch is placed on each blowtorch bracket. If no blowtorch is placed, it is considered that the operator has selected the blowtorch for processing. The controller drives the corresponding connected flow control module to connect the gas path of the blowtorch of the corresponding caliber and automatically close the remaining gas paths, reducing the operating steps and improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 It is a structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0045] The following will be combined with the accompanying drawings to describe the preferred embodiments of the present invention in detail, so as to more clearly understand the purpose, characteristics and advantages of the present invention. It should be understood that the embodiments shown in the accompanying drawings are not intended to limit the scope of the present invention, but are only intended to illustrate the essential spirit of the technical solution of the present invention.

[0046] In the following description, certain specific details are set forth for the purpose of illustrating the various disclosed embodiments to provide a thorough understanding of the various disclosed embodiments. However, those skilled in the relevant art will recognize that the embodiments may be practiced without one or more of these specific details. In other cases, well-known devices, structures, and techniques associated with the present application may not be shown or described in detail to avoid unnecessarily obscuring the description of the embodiments.

[0047] References throughout the specification to "one embodiment" or "an embodiment" indicate that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment. Thus, the appearances of "in one embodiment" or "in an embodiment" in various places throughout the specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any manner in one or more embodiments.

[0048] In the following description, in order to clearly demonstrate the structure and working mode of the utility model, many directional words will be used for description, but the words "front", "back", "left", "right", "outside", "inside", "outward", "inward", "up", "down", etc. should be understood as convenient terms and should not be understood as restrictive terms.

[0049] Reference Figure 1 The embodiment of the utility model provides an integrated device for quartz fire processing, which includes a housing 1, one or more temperature measuring instruments 2, a plurality of blowtorch brackets 3, a plurality of flow control modules and a plurality of blowtorch induction sensors.

[0050] The shell 1 has a plurality of independent spaces inside, each of which is used to place various devices required for quartz fire processing. The shell 1 is made of heat-insulating material, and the top surface of the shell 1 is a quartz fire processing platform. The shell 1 of the utility model is made of heat-insulating material, so that the utility model can work in a high temperature environment and can ensure that the internal components of the device are not affected by the high temperature environment.

[0051] Thermometer 2 is arranged on the quartz fire processing platform and is used to measure the temperature of the quartz fire processing area on the quartz fire processing platform.

[0052] Each flow control module is respectively arranged in an independent space, and each flow control module is respectively connected to a corresponding gas pipeline 4, and each flow control module is respectively connected to a corresponding gas pipeline. Two gas pipelines 4 form a group, one of the gas pipelines 4 in a group is used to supply oxygen, and the other is used to supply hydrogen, and the two gas pipelines 4 in a group are connected to the same blowtorch. The calibers of each group of gas pipelines 4 are different. Of course, the calibers of the same group of gas pipelines 4 are the same. Both ends of each gas pipeline 4 are respectively connected with quick-connect connectors, and the quick-connect connectors extend out of the housing 1. The flow control module is used to control the flow of hydrogen or oxygen. The quick-connect interface at one end of a gas pipeline 4 is used to connect an external gas supply pipeline, and the quick-connect interface at the other end is used to connect a blowtorch of the corresponding caliber. The quick-connect interface design can be used for the device to quickly build a hydrogen and oxygen pipeline.

[0053] A plurality of torch brackets 3 are arranged on the surface of the housing 1 .

[0054] A plurality of blowtorch induction sensors are respectively arranged on each blowtorch bracket 3 , and the blowtorch induction sensors are used to sense whether there is a blowtorch on the blowtorch bracket 3 .

[0055] The controller is arranged in an independent space, and is respectively connected to the temperature measuring instrument 2, a plurality of flow control modules, and a plurality of blowtorch induction sensors.

[0056] When the utility model is used, after the hydrogen and oxygen circuits of each blowtorch are connected through the quick-plug interface, quartz fire processing can be directly performed.

[0057] In the process of quartz fire processing, the combustion temperature of the hydrogen-oxygen flame is related to the ratio of hydrogen and oxygen. In the actual production process, operators mostly judge the ratio of hydrogen-oxygen flame based on experience, but it is difficult to reach the highest temperature of the hydrogen-oxygen flame, resulting in the loss of heat of the hydrogen-oxygen flame and increasing production costs. The utility model drives the flow control module to adjust the hydrogen-oxygen flow rate through a controller, thereby controlling the ratio of hydrogen and oxygen respectively, so that the ratio of hydrogen and oxygen reaches the optimal preset ratio, reducing heat loss and saving costs.

[0058] During the quartz fire processing, temperature has a great influence on the fire processing of quartz glass. In the existing processing, most of the processing personnel judge the temperature based on experience, and there is no precise control of the temperature. The utility model measures the temperature of the quartz fire processing area through the thermometer 2, and feeds the measurement data back to the controller. The controller drives the flow control module to adjust the hydrogen and oxygen flow, so that the temperature is maintained at the set value, thereby realizing precise control of the processing temperature.

[0059] In the process of quartz fire processing, different flame diameters are required according to different needs. The more effective method of controlling the flame diameter is to use blowtorches of different calibers. In the actual processing process, operators are often required to constantly change blowtorches of different calibers and constantly switch on and off hydrogen and oxygen, and constantly switch on and off fire. Such a method makes the production process cumbersome and affects production efficiency, and there are risks such as the operator forgets to turn off the fire when switching the blowtorch, causing the operator to be burned, or the operator does not completely turn off the hydrogen and oxygen switch, causing hydrogen and oxygen leakage. The utility model is designed with a plurality of hydrogen and oxygen pipelines of different calibers, which can be connected to blowtorches of different calibers to meet different usage requirements. When using, the operator can select blowtorches of different calibers according to different needs. When the operator replaces the blowtorch, due to the design of the blowtorch induction sensor, it can sense which blowtorch the operator has selected, and the controller drives the flow control module of the corresponding blowtorch to be replaced, connects the gas path of the corresponding caliber blowtorch, and automatically closes the remaining gas paths, reducing the operation steps and improving safety.

[0060] In one embodiment, the housing 1 adopts a double-layer insulation structure made of insulation material, and an insulation filling layer is filled between the double-layer insulation structure. The housing 1 of the utility model adopts double-layer insulation filling technology to further ensure that the inside of the device is not affected by the high temperature environment.

[0061] In one embodiment, the thermal insulation filling layer is made of thermal insulation foam.

[0062] In specific implementation, the outer shell 1 is made of a double-layer structure using a board material with good thermal insulation properties, and thermal insulation foam with good thermal insulation properties is filled between the two layers of board materials as a thermal insulation filling layer.

[0063] In one embodiment, four freely steerable and fixed pulleys 5 are provided at the bottom of the housing 1 for moving the device to quickly reach different experimental sites.

[0064] Specifically, the pulley 5 is preferably a universal wheel with a brake.

[0065] In one embodiment, one or more armrests are provided on the surface of the housing 1 to help the user move the device.

[0066] In one embodiment, the integrated device further comprises a slide rail 61 and one or more slide assemblies. The number of the slide assemblies is consistent with the number of the thermometers 2, and one thermometer 2 is connected to one slide assembly. The slide assembly comprises a slider 62, a first rotating shaft 63, a connecting block 64 and a second rotating shaft 65.

[0067] The slide rail 61 is arranged on the rear side of the quartz fire processing platform, and the length direction of the slide rail 61 is the length direction of the quartz fire processing platform. The slider 62 is slidably connected to the slide rail 61. The axial direction of the first rotating shaft 63 is vertical, and the first rotating shaft 63 can be connected to the slider 62 around the vertical rotation. The connecting block 64 is arranged on the first rotating shaft 63, and the connecting block 64 can be driven by the first rotating shaft 63 to rotate around the vertical direction. The axial direction of the second rotating shaft 65 is horizontal, and the second rotating shaft 65 can be connected to the connecting block 64 around the horizontal direction. Each thermometer 2 is arranged on each second rotating shaft 65, and the thermometer 2 can be driven by the second rotating shaft 65 to rotate around the horizontal direction.

[0068] After the above design, the present embodiment can adjust the position and temperature measuring point of the thermometer 2 on the quartz fire processing platform. Specifically, the position of the thermometer 2 in the horizontal length direction can be adjusted by using the slide rail 61, and the first rotating shaft 63 and the second rotating shaft 65 can rotate in the horizontal direction and the vertical direction respectively, and the temperature measuring point of the thermometer 2 can be freely adjusted by using the two rotating shafts.

[0069] In specific implementation, one or more temperature measuring instruments 2 may be provided according to the temperature measurement accuracy requirements, and one or more sliding components may be provided correspondingly for coordination.

[0070] In one embodiment, the integrated device further includes a plurality of radiators, each radiator is disposed in a separate space, the radiator is connected to the inside and outside of the housing 1, and the radiator is connected to the controller.

[0071] In this embodiment, each independent space is provided with a radiator, so that the temperature in the independent space will not be too high, thereby ensuring the stable operation of each module.

[0072] In a specific implementation, a heat dissipation hole 7 communicating with the inside and outside of the independent space may be opened on the housing 1 to cooperate with the radiator for heat dissipation.

[0073] In one embodiment, the integrated device further includes a plurality of temperature sensors, each of which is disposed in each independent space and connected to a controller. The temperature sensor is used to detect the temperature in the independent space and feed back to the controller. When the temperature in an independent space reaches a preset temperature value, the controller controls the corresponding radiator to work.

[0074] In one embodiment, half of the plurality of flow control modules are hydrogen flow control modules for controlling the flow rate of hydrogen.

[0075] The integrated device also includes a plurality of hydrogen sensors and alarms, wherein the hydrogen sensors are arranged in an independent space containing the hydrogen flow control module, and the hydrogen sensors are connected to the controller. The alarm is arranged on the housing 1, and the alarm is connected to the controller.

[0076] Since hydrogen is a flammable and explosive gas, for safety reasons, a hydrogen sensor is installed in the space where the hydrogen flow control module is located. If hydrogen leaks, an alarm will be sounded and the controller will close the hydrogen pipeline in time through the hydrogen flow control module.

[0077] In one embodiment, the integrated device further comprises a touch screen 8, which is disposed on the surface of the housing 1 and connected to the controller. The touch screen 8 is used by an operator to control the device. When using the integrated device, the operator can use the touch screen 8 to pre-set various parameters such as the processing temperature.

[0078] In one embodiment, the flow control module may be a controller for controlling the flow of gas in the prior art, such as a flow valve or a throttle valve.

[0079] In one embodiment, the controller may be a controller in the prior art, such as an existing PLC controller or a controller based on a single chip microcomputer architecture.

[0080] In one embodiment, when using the integrated device of the utility model, the integrated device is moved to the processing area, and the gas paths are connected through the quick-plug connector; the thermometer 2 is aligned with the temperature measuring point through the slide rail 61 and the first rotating shaft 63 and the second rotating shaft 65, and the required processing temperature and the corresponding caliber of the blowtorch are set through the touch screen 8, and then processing can be carried out. During the processing, each radiator starts to work to ensure that each precision device in the integrated device can operate stably; during the processing, the operator can adjust the required processing temperature and the blowtorches of different calibers through the touch screen 8, and the controller will control the hydrogen and oxygen to maintain the optimal combustion ratio to reduce the heat loss during the processing.

[0081] The preferred embodiments of the present invention have been described in detail above, but it should be understood that after reading the above teachings of the present invention, those skilled in the art may make various changes or modifications to the present invention. These equivalent forms also fall within the scope defined by the claims attached to this application.

Claims

1. An integrated device for quartz fire processing, characterized in that: include: The shell has several independent spaces inside, which are made of heat-insulating materials and the top surface is a quartz fire-processed platform; One or more temperature measuring instruments are arranged on the quartz fire processing platform; A plurality of flow control modules are respectively arranged in one of the independent spaces, each of the flow control modules is respectively connected to a corresponding gas pipeline, two of the gas pipelines form a group, the diameters of the gas pipelines in each group are different, and both ends of each gas pipeline are respectively connected to a quick-connect connector, and the quick-connect connector extends out of the housing; A plurality of blowtorch brackets are arranged on the surface of the shell; A plurality of blowtorch induction sensors are respectively arranged on each of the blowtorch brackets; The controller is arranged in the independent space and is respectively connected to the temperature measuring instrument, a plurality of the flow control modules, and a plurality of the blowtorch induction sensors.

2. An integrated device for quartz fire processing according to claim 1, characterized in that: The shell adopts a double-layer heat-insulating structure made of heat-insulating material, and a heat-insulating filling layer is filled between the double-layer heat-insulating structure.

3. An integrated device for quartz fire processing as claimed in claim 2, characterized in that: The heat-insulating filling layer is made of heat-insulating foam.

4. An integrated device for quartz fire processing as claimed in claim 1, characterized in that: The bottom of the shell is provided with four pulleys which can be turned freely and fixed.

5. An integrated device for quartz fire processing as claimed in claim 4, characterized in that: The shell surface is provided with one or more handrails.

6. An integrated device for quartz fire processing according to claim 1, characterized in that: Also includes: A slide rail is arranged on the rear side of the quartz fire processing platform, and its length direction is the length direction of the quartz fire processing platform; One or more sliding components; The sliding assembly comprises: A slider, slidably connected to the slide rail; A first rotating shaft, the axial direction of which is vertical, and can be vertically rotated and connected to the sliding block; A connecting block, arranged on the first rotating shaft, driven by the first rotating shaft to rotate vertically; The second rotating shaft has an axial direction in the horizontal direction and can be connected to the connecting block in the horizontal direction; Each of the temperature measuring instruments is arranged on each of the second rotating shafts, and is driven by the second rotating shafts to rotate in a horizontal direction.

7. An integrated device for quartz fire processing as claimed in claim 1, characterized in that: Also includes: A plurality of radiators are respectively arranged in each of the independent spaces, the radiators are in communication with the inside and outside of the shell, and the radiators are connected to the controller.

8. An integrated device for quartz fire processing as claimed in claim 7, characterized in that: Also includes: A plurality of temperature sensors are respectively arranged in each of the independent spaces, and the temperature sensors are connected to the controller.

9. An integrated device for quartz fire processing according to claim 1, characterized in that: Half of the plurality of flow control modules are hydrogen flow control modules for controlling the flow rate of hydrogen; Also includes: A plurality of hydrogen sensors are arranged in the independent space containing the hydrogen flow control module, and the hydrogen sensors are connected to the controller; An alarm is arranged on the housing and connected to the controller.

10. An integrated device for quartz fire processing according to any one of claims 1 to 9, characterized in that: Also includes: A touch screen is arranged on the surface of the housing, and the touch screen is connected to the controller.

Images