A device for cooling the shaft head of transition roll
A transition roll and cooling cavity technology, applied in glass forming, glass calendering, glass manufacturing equipment, etc., can solve the problems of glass being contused by transition roll, no technical solution has been found, and transition roll cooling strength is high, etc., to reduce the temperature , improve the service life, the effect of small changes
Active Publication Date: 2017-06-09
海控三鑫(蚌埠)新能源材料有限公司
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Problems solved by technology
Both of these forms have the disadvantages of excessive cooling of the transition rollers, which may cause contusions when the glass passes through the transition rollers.
After extensive searching, no ideal technical solution has been found
Method used
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[0018] Such as figure 1 As shown, a device for cooling the transition roll shaft head provided by the present invention includes a fixed seat 1, the fixed seat 1 is connected to the bearing seat 2 through the bearing 3, one end of the fixed seat 1 is connected to the transition roll 4, and the other end is matched to the Connect the rotating water head 5, the rotating water head 5 is provided with a through hole 5a, and an outlet 5b is also provided on the rotating water head, and the outlet pipe 8 is connected to the outlet 5b, which is characterized in that:
[0019] a. The side where the fixed seat 1 is connected to the rotating water head 5 is provided with an inner cooling chamber 1a, the inner cooling chamber 1a is a semi-closed structure with a cavity bottom, and the opening of the inner cooling chamber 1a is connected to the rotating water head 5 through threads , the inner cooling cavity 1a communicates with the through hole of the rotating water head 5, and the beari...
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The invention relates to a device for cooling the shaft head of a transition roller, comprising a fixed seat (1), which is connected to a bearing seat (2) through a bearing (3), one end of the fixed seat is connected to a transition roller (4), and the other One end is matched with the rotating water head (5), which is characterized in that an inner cooling cavity (1a) is provided on the side where the fixed seat is connected to the rotating water head, and the inner cooling cavity is connected with the rotating water head, and the through hole (5a) of the rotating water head A conduit (6) is fitted inside, one end of the conduit is connected to the first cooling source (9), and the other end extends into the inner cooling cavity (1a). An annular partition (2a) is arranged inside the bearing seat, and the annular partition divides the inner cavity of the bearing seat into an outer cooling cavity (2b) and a bearing cavity (2c). The advantages of the present invention are: the device has little modification to the original device, it not only reduces the temperature of the bearing, improves the service life of the bearing, but also increases the surface temperature of the transition roller.
Description
technical field [0001] The invention relates to photovoltaic glass production equipment, in particular to a device for cooling the shaft head of a transition roll. Background technique [0002] In the current solar photovoltaic glass production industry, the calender is one of the essential equipment. The transition roller of the calender is fixed on the frame by the transition roller head. The current transition roller head usually adopts two forms: One is that both the shaft head and the transition roller are connected, and a shaft head is connected to both ends of the transition roller, and cooling water is passed through one of the shaft heads, and the cooling water flows out of the other shaft head after passing through the transition roller; the other is also the shaft head Both the head and the transition roll are penetrated, and a galvanized pipe is inserted in the shaft head and the transition roll to indirectly cool the entire transition roll. These two forms all ...
Claims
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IPC IPC(8): C03B13/00
Inventor 王金林李茂刚苏付江王伟刘著
Owner 海控三鑫(蚌埠)新能源材料有限公司