CN203061541U - Heating-degumming slot - Google Patents
Heating-degumming slot Download PDFInfo
- Publication number
- CN203061541U CN203061541U CN 201320046850 CN201320046850U CN203061541U CN 203061541 U CN203061541 U CN 203061541U CN 201320046850 CN201320046850 CN 201320046850 CN 201320046850 U CN201320046850 U CN 201320046850U CN 203061541 U CN203061541 U CN 203061541U
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- liquid level
- cell body
- heating
- heat medium
- magnetic valve
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Abstract
The utility model relates to a heating-degumming slot. The heating-degumming slot comprises a slot body, a heating device and a slot body cover, and further comprises an automatic fluid supplementing device which is arranged at the upper end of the slot body, wherein the automatic fluid supplementing device comprises a heating medium buffer cavity, a non-contact liquid level indicator and a controller, wherein the upper end of the heating medium buffer cavity is communicated with a heating medium fluid supply tube by a first solenoid valve; the lower end of the heating medium buffer cavity is communicated with the inner part of the slot body by a second solenoid valve; a first liquid level floating ball is arranged in the heating medium buffer cavity; the non-contact liquid level indicator is used for detecting the liquid level height inside the slot body; the controller is connected with the first solenoid valve, the second solenoid valve and the non-contact liquid level indicator, respectively, and can be used for controlling the second solenoid valve to switch on for supplementing the heating medium to predetermined liquid level when the liquid level height detected by the non-contact liquid level indicator is lower than the predetermined liquid level, and switching off the second solenoid valve and switching on the first solenoid valve to supplement the heating medium to the liquid level floating ball in the heating medium buffer cavity. The heating-degumming slot can be used for effectively reducing the energy consumption of the operation staff, and also can be used for greatly lowering the labor intensity of the operation staff.
Description
Technical field
The utility model relates to heating degumming equipment technical field, relates to a kind of heating groove that comes unstuck in particular.
Background technology
The so-called groove that comes unstuck that heats, as the term suggests be exactly the cell body that heats and come unstuck for the workpiece that needs are come unstuck, when adopting wire cutting technology that workpiece is cut, in order to guarantee that workpiece is cut fully, generally be that workpiece is adhered on the tray for work pieces by central dividing plate, in cutting process, the line of cut of wire cutting machine is partly cut in the central dividing plate, to guarantee that workpiece is cut fully.
With the example that is cut into of solar silicon wafers, at first silicon ingot is adhered on glassly, then glass is adhered on the pallet, need to make line of cut partly to cut the glass one side mutually bonding with silicon ingot in the cutting process, silicon ingot is cut guaranteeing.After finishing cutting, glass bonding on the pallet need be scrapped, and pallet need separate and carry out recycling with glass, thereby just need be to the processing of coming unstuck in groove is come unstuck in heating of the pallet that bonds together and glass, so that its separation.
The present heating groove that comes unstuck generally comprises cell body 02, heater 03 and cell body lid 01, in order to guarantee that heater 03 is not burnt out, generally be to be provided with a liquid level ball float 04 in cell body 02 inside at present, when in case liquid level is lower than liquid level ball float 04, liquid level ball float 04 will fall, heater will stop the heat medium in the cell body 02 is heated this moment, need the artificial supplementation heat medium could recover heating to liquid level ball float 04.
Though present heating can realize the processing of coming unstuck of workpiece, but but need operating personnel to observe the interior liquid level of heating tank at any time, when in case the liquid level in the heating tank is about to arrive the liquid level ball float, need manually carry out replenishing of heat medium, this mode not only expends operating personnel's energy, also makes labor intensity of operating personnel bigger simultaneously.
Therefore, how can reduce labor intensity of operating personnel, reduce expending of staff's energy simultaneously, be the technical problem that present those skilled in the art need solution badly.
The utility model content
The purpose of this utility model provides a kind of heating groove that comes unstuck, and to reduce labor intensity of operating personnel, reduces expending of staff's energy simultaneously.
For solving the problems of the technologies described above, the utility model provides a kind of heating groove that comes unstuck, comprise cell body, be used for heater and cell body lid to described cell body heating, also comprise the automatic liquid supply device that is arranged at described cell body upper end, described automatic liquid supply device specifically comprises:
The upper end is communicated with by first magnetic valve with the heat medium feed pipe, and lower end and the heat medium cushion chamber that the inside of described cell body is communicated with by second magnetic valve are provided with the first liquid level ball float in the described heat medium cushion chamber;
Contactless liquid level gauge for detection of the inside liquid level of described cell body;
Can deposit the controller of predetermined fluid level in, and described controller links to each other with described first magnetic valve, second magnetic valve and described contactless liquid level gauge respectively, and when the liquid level that described contactless liquid level gauge detects is lower than described predetermined fluid level, control described second magnetic valve and open the supplementary heating medium to predetermined fluid level, close described second magnetic valve then and open first magnetic valve heat medium is supplemented to liquid level ball float place in the heat medium cushion chamber.
Preferably, described contactless liquid level is counted ultrasonic level gage.
Preferably, be provided with for the gripper shoe that supports described heat medium cushion chamber near the cell body openend on the inwall of described cell body, described gripper shoe comprises the lateral part of fixedlying connected with the inwall of described cell body with vertical with described lateral part and extend to described cell body lower end and have the longitudinal component in gap with described cell body bottom, is provided with many to being used for supporting the supporters of cell body lid on described longitudinal component and the cell body sidewall relative with it from top to bottom.
Preferably, also comprise and be close to the second liquid level ball float that described cell body bottom arranges, the described second liquid level ball float links to each other with the control circuit of described heater, and the control circuit of described second liquid level ball float heater when float state is in connected state, the described second liquid level ball float is when the sinking state, and the control circuit of described heater is in off-state.
Preferably, described heater is arranged at the described cell body outside and directly contacts near the bottom of described cell body or with the bottom of described cell body.
The heating provided by the utility model groove that comes unstuck comprises cell body, heater and cell body lid as can be seen from the above technical solutions, and also is provided with automatic liquid supply device in the upper end of cell body; Thereby this heating come unstuck groove work process in realized automatic liquid supply, its concrete course of work is as follows:
At first be placed in the heating tank according to the workpiece of handling that needs are come unstuck, and according to the size of workpiece, rational predetermined fluid level is set in controller, and in cell body, add heat medium, make the liquid level of the heat medium in the cell body be not less than predetermined fluid level, begin heating then, contactless liquid level gauge is with the liquid level of real-time detection cell body inside in heating process, carrying out along with heating process, heat medium constantly volatilizees, controller will be controlled second magnetic valve and open when contactless liquid level gauge detects the inner liquid level of cell body and is lower than predetermined fluid level, make heat medium in the heat medium cushion chamber add in the cell body and make the liquid level of cell body inside reach predetermined fluid level, close second magnetic valve then and first magnetic valve is opened, make heat medium in the heat medium feed pipe add in the heat medium cushion chamber and make the liquid level in the heat medium cushion chamber reach second ball float place of liquid, close first magnetic valve then.
This shows, the heating provided by the utility model groove that comes unstuck has been realized in real time the liquid level in the heating tank being detected automatically in the course of the work, and when the liquid level in the cell body is lower than predetermined fluid level, controller can be controlled the sequence of movement of first magnetic valve and second magnetic valve, realize replenishing automatically of heat medium, thereby in the whole process of coming unstuck, operating personnel need not liquid level is observed, reduced expending of operating personnel's energy, simultaneously because replenishing of heat medium also realized automation, thereby also greatly reduce labor intensity of operating personnel.
Description of drawings
Fig. 1 is for heating the overall schematic of the groove that comes unstuck in the prior art;
The come unstuck overall schematic of groove of the heating that Fig. 2 provides for the utility model embodiment.
The specific embodiment
Core of the present utility model provides a kind of heating groove that comes unstuck, by the cell body at the heating tank that comes unstuck automatic liquid supply device is set, thereby realize that the heating groove that comes unstuck in the course of the work can be in real time detects automatically to the liquid level of the heat medium in the cell body, and when the liquid level of heat medium is lower than predetermined fluid level, carry out automatically replenishing of heat medium, expend and reduce labor intensity of operating personnel thereby reduce operating personnel's energy in the course of the work.
In order to make those skilled in the art person understand the utility model scheme better, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Please refer to Fig. 2, the come unstuck overall schematic of groove of the heating that Fig. 2 provides for the utility model embodiment.
The heating disclosed in the utility model groove that comes unstuck, comprise cell body 1, be used for heater 2 that cell body 1 is heated, and cell body lid 9, this heating groove that comes unstuck is with respect to present heating its core improvement of groove that comes unstuck, also comprise the automatic liquid supply device that is arranged on cell body 1 upper end, this automatic liquid supply device can be implemented monitoring by the liquid level to cell body 1 inner heat medium in the groove course of work is come unstuck in heating, and when liquid level is lower than predetermined value, can carry out replenishing automatically of heat medium, automatic liquid supply device specifically comprises:
Be arranged on the heat medium cushion chamber 6 of cell body 1 upper end, the upper end of this heat medium cushion chamber 6 is connected with the heat medium feed pipe by first magnetic valve 5, the lower end is connected by second magnetic valve 4 with the inside of cell body 1, and is provided with the first liquid level ball float for detection of liquid level in this heat medium cushion chamber 6;
Contactless liquid level gauge 7, so-called contactless liquid level gauge 7 does not namely need the liquid level gauge that contacts with liquid in the process of test liquid level, this kind liquid level gauge not only can be monitored the liquid level in the cell body in real time, simultaneously because it does not need to contact with heat medium, thereby also can effectively avoid the pollution that in the level gauging process heat medium caused;
Controller, can deposit predetermined fluid level in this controller, and this predetermined fluid level can be changed according to the size of workpiece, controller respectively with first magnetic valve 5, second magnetic valve 4 links to each other with contactless liquid level gauge 7, and detect at contactless liquid level gauge 7 and to control second magnetic valve 4 when liquid level in the cell body 1 is lower than predetermined fluid level and open, so that the heat medium in the heat medium cushion chamber 6 is supplemented to the inside of cell body 1, make the liquid level of cell body inside reach predetermined fluid level, reaching behind the predetermined fluid level controller controls second magnetic valve 4 and closes and open first magnetic valve 5, so that the heat medium in the heat medium feed pipe is supplemented in the heat medium cushion chamber 6, and when the liquid level in the heat medium cushion chamber 6 arrived the first ball float place, controller controlled first magnetic valve 5 and cuts out.
The height of above-mentioned heat medium cushion chamber 6, cross-sectional area can be adjusted according to the volume of cell body 1.
In actual mechanical process, the come unstuck operating process of groove of this heating is as follows:
The workpiece of handling that at first needs come unstuck is placed in the heating tank, and according to the size of workpiece, rational predetermined fluid level is set in controller, and in cell body 1, add heat medium, make the liquid level of the heat medium in the cell body 1 be not less than predetermined fluid level, begin heating then, contactless liquid level gauge 7 is with the liquid level of real-time detection cell body 1 inside in heating process, carrying out along with heating process, heat medium constantly volatilizees, controller will be controlled second magnetic valve 4 and open when the inside liquid level that detects cell body 1 when contactless liquid level gauge 7 is lower than predetermined fluid level, make heat mediums in the heat medium cushion chamber 6 add in the cell body 1 and make the liquid level of cell body 1 inside reach predetermined fluid level, close second magnetic valve 4 then and first magnetic valve 5 is opened, make heat medium in the heat medium feed pipe add in the heat medium cushion chamber 6 and make the liquid levels in the heat medium cushion chamber 6 reach the first liquid level ball float place, this kind opening sequence of closing first magnetic valve, 5, the first magnetic valves 5 and second magnetic valve 4 then can guarantee that the heat in the cell body 1 can not be dispersed into the outside by heat medium cushion chamber 6.
This shows, the heating that provides in above-described embodiment groove that comes unstuck adopts closed-loop control system, realized in real time the liquid level in the heating tank being detected automatically in the course of the work, and when the liquid level in the cell body is lower than predetermined fluid level, controller can be controlled the sequence of movement of first magnetic valve 5 and second magnetic valve 4, realize replenishing automatically of heat medium, thereby in the whole process of coming unstuck, operating personnel need not liquid level is observed, reduced expending of operating personnel's energy, simultaneously because replenishing of heat medium also realized automation, thereby also greatly reduce labor intensity of operating personnel;
And because the predetermined fluid level in the controller is adjustable, thereby can be according to the different set of workpiece size different predetermined fluid level, can set lower predetermined fluid level for less workpiece, for the higher predetermined fluid level of bigger workpiece setting, like this with regard to realize can be according to the difference of workpiece size and at the inner heat mediums that add different amounts of cell body, thereby reduced the waste of the energy, improved the efficient that heats the groove that comes unstuck.
Contactless liquid level gauge 7 in above-described embodiment can have multiple choices, as radar liquid level gauge, gamma ray level meter etc., the contactless liquid level gauge 7 preferred ultrasonic level gages that adopt in the present embodiment, ultrasonic level gage has sound construction, test data is reliable and stable, and the advantage of long service life.
Heat medium cushion chamber 6 can have multiple mounting means on cell body 1 top, provide a kind of preferred set-up mode in the present embodiment: on the inwall of cell body 1, be provided with for the gripper shoe 8 that supports heat medium cushion chamber 6 near the cell body openend, as shown in Figure 2, this gripper shoe 8 comprises the lateral part and longitudinal component vertical with the lateral part and that extend to the lower end of cell body 1 of fixedlying connected with the inwall of cell body 1, there is the gap in the bottom of longitudinal component and cell body 1, is provided with many to being used for supporting the supporter 10 of cell body lid 9 on longitudinal component and the cell body sidewall relative with longitudinal component from top to bottom.
This kind structure can further improve the efficiency of heating surface that heats the groove that comes unstuck, difference according to cell body inside heat medium liquid level, cell body can be covered 9 is placed on the supporter 10 of differing heights, can make the variation that realizes heating space in the cell body 1 like this according to the size of workpiece, adopt rational heating space that the heat medium of cell body 1 inside is heated up rapidly, realize coming unstuck rapidly, thereby improve the operating efficiency that heats the groove that comes unstuck.
For the technical scheme that provides in above-described embodiment further is provided, also be provided with the second liquid level ball float 3 at the bottom position near cell body 1 in the present embodiment, and the second liquid level ball float 3 should link to each other with the control circuit of heater 2, the control circuit of heater 2 is in on-state when the second liquid level ball float 3 is in float state, and when the second liquid level ball float 3 sank, the control circuit of heater 2 was in off-state.
The come unstuck security performance of groove of this heating that is arranged so that of the second liquid level ball float 3 improves greatly, realized the dual fail-safe of the inner level control of cell body, in case contactless liquid level gauge 7 is malfunctioning, automatic liquid supply device does not carry out fluid infusion to it yet after causing cell body 1 inner liquid level to be brought down below predetermined fluid level, can prevent that by the second liquid level ball float 32 pairs of cell bodies of heater 1 from carrying out dry combustion method, thereby the situation of avoiding causing heater 2 to burn because heat medium is very few occurs.
More than the heating provided by the utility model groove that comes unstuck is described in detail.Used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (5)
1. heating groove that comes unstuck, comprise cell body (1), be used for heater (2) and cell body lid (9) to described cell body (1) heating, it is characterized in that also comprise the automatic liquid supply device that is arranged at described cell body upper end, described automatic liquid supply device specifically comprises:
The upper end is communicated with by first magnetic valve (5) with the heat medium feed pipe, and lower end and the heat medium cushion chamber (6) that the inside of described cell body (1) is communicated with by second magnetic valve (4) are provided with the first liquid level ball float in the described heat medium cushion chamber (6);
Contactless liquid level gauge (7) for detection of the inside liquid level of described cell body (1);
Can deposit predetermined fluid level in, and link to each other with described first magnetic valve (5), second magnetic valve (4) and described contactless liquid level gauge (7) respectively, and when the liquid level that described contactless liquid level gauge (7) detects is lower than described predetermined fluid level, control described second magnetic valve (4) and open the supplementary heating medium to predetermined fluid level, close described second magnetic valve (4) then and open the controller that first magnetic valve (5) is supplemented to heat medium at the first liquid level ball float place in the heat medium cushion chamber (6).
2. the heating according to claim 1 groove that comes unstuck is characterized in that described contactless liquid level gauge (7) is ultrasonic level gage.
3. the heating according to claim 1 groove that comes unstuck, it is characterized in that, be provided with for the gripper shoe (8) that supports described heat medium cushion chamber (6) near the cell body openend on the inwall of described cell body (1), described gripper shoe (8) comprises the lateral part of fixedlying connected with the inwall of described cell body (1) with vertical with described lateral part and extend to described cell body (1) lower end and have the longitudinal component in gap with described cell body bottom, is provided with many to being used for supporting the supporter (10) of cell body lid (9) on described longitudinal component and the cell body sidewall relative with it from top to bottom.
4. any described heating groove that comes unstuck according to claim 1-3, it is characterized in that, the second liquid level ball float (3) that also comprises the bottom setting that is close to described cell body (1), the described second liquid level ball float (3) links to each other with the control circuit of described heater (2), and the control circuit of the described second liquid level ball float (3) heater (2) when float state is in connected state, the described second liquid level ball float (3) is when the sinking state, and the control circuit of described heater (2) is in off-state.
5. the heating according to claim 1 groove that comes unstuck is characterized in that, described heater (2) is arranged at the outside of described cell body (1) and directly contacts near the bottom of described cell body (1) or with the bottom of described cell body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320046850 CN203061541U (en) | 2013-01-28 | 2013-01-28 | Heating-degumming slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320046850 CN203061541U (en) | 2013-01-28 | 2013-01-28 | Heating-degumming slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203061541U true CN203061541U (en) | 2013-07-17 |
Family
ID=48760367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320046850 Expired - Fee Related CN203061541U (en) | 2013-01-28 | 2013-01-28 | Heating-degumming slot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203061541U (en) |
-
2013
- 2013-01-28 CN CN 201320046850 patent/CN203061541U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20220128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |