Float line tin bath bottom auxiliary heat dissipation structure

Abstract

The utility model relates to the technical field of float glass production, in particular to a float line tin bath bottom auxiliary heat dissipation structure which comprises a tin bath steel plate and further comprises heat dissipation fins, a supporting plate, an air blower, a conveying pipe, an air outlet pipe, an air outlet and a steel pipe, the heat dissipation fins are located below the tin bath steel plate, the supporting plate is arranged outside the tin bath steel plate, and the air blower is arranged on the supporting plate. The blower is arranged on the lower surface of the supporting plate, the transmission pipe is communicated with the blower and located on the side, close to the cooling fins, of the blower, the air outlet pipe is communicated with the transmission pipe and located on the side, away from the blower, of the transmission pipe, the air outlet is communicated with the air outlet pipe and located on the side, away from the transmission pipe, of the air outlet pipe, and the steel pipe and the air outlet pipe are bound through a cooling air rubber pipe. The heat dissipation fins are arranged on the upper surface of the tin bath steel plate and located on the lower surface of the tin bath steel plate, the heat dissipation fins are large in surface area and make full contact with cold air blown out by the air blower, and therefore heat can be rapidly dissipated, the temperature of a high-temperature point can be rapidly reduced, and the cooling effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to float glass production technical field especially relates to a kind of float line tin bath bottom auxiliary heat dissipation structure. BACKGROUND

[0002] In the whole production process of float glass, tin bath is the key equipment of float glass production forming, and the float glass forming process is completed in tin bath with protective gas, mainly by the molten glass liquid of about 1100°C through flow channel, flow tank into tin bath, the existing float glass needs to be cooled at the bottom of tin bath during production, and the traditional method is to use cooling air pipe connected with compressed air pipeline to cool the tin infiltration part, which is not conducive to long-term stable production, and at the same time, it needs to increase the use amount of compressed air and temporary pipeline arrangement, which increases the cost of compressed air and is inconvenient to use, and is not conducive to daily monitoring and adjustment.

[0003] Prior art CN210261541U discloses a kind of for float glass tin bath's tank bottom cooling device, can be moved at tin bath bottom, can be adjusted according to actual tin infiltration point, without repeatedly arranging temporary pipeline, can shorten the time spent from finding tin infiltration point to taking remedial measures, simultaneously, the air outlet pipe on inner frame can be fixed to the middle position of tin bath bottom with higher temperature for continuous air blast cooling, and outer frame can be moved relative to inner frame according to demand, for suspected tin infiltration point cooling, to prevent tin infiltration and handle tin infiltration point simultaneously.

[0004] However, the above-mentioned cooling of tin bath bottom is only realized by blowing cooling air, when the air outlet pipe is corroded and the pipeline is blocked, the tin bath bottom cannot be cooled continuously, thereby reducing the cooling effect of the tin bath bottom. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of float line tin bath bottom auxiliary heat dissipation structure, to solve the cooling of the existing tin bath bottom is only realized by blowing cooling air, when the air outlet pipe is corroded and the pipeline is blocked, the tin bath bottom cannot be cooled continuously, thereby reducing the cooling effect of the tin bath bottom.

[0006] To achieve the above object, the utility model provides a kind of float line tin bath bottom auxiliary heat dissipation structure, including tin bath steel plate, still including heat dissipation fin, support plate, hair dryer, transmission pipe, air outlet pipe, air outlet and steel pipe, the heat dissipation fin is below the tin bath steel plate, the support plate is set outside the tin bath steel plate, the hair dryer is set in the lower surface of the support plate, the transmission pipe is communicated with the hair dryer, and is located in the side of the hair dryer close to the heat dissipation fin, the air outlet pipe is communicated with the transmission pipe, and is located in the side of the transmission pipe away from the hair dryer, the air outlet is communicated with the air outlet pipe, and is located in the side of the air outlet pipe away from the transmission pipe, the steel pipe is bound with the air outlet pipe by cooling air rubber pipe, and is located in the lower surface of the tin bath steel plate.

[0007] Among them, the heat dissipation fin includes connecting plate and fin, the connecting plate is set in the lower surface of the tin bath steel plate, and the fin is evenly distributed on the lower surface of the connecting plate.

[0008] Among them, the heat dissipation fin is adhered to the bottom of the tin bath steel plate by silicon grease or adhesive with higher thermal conductivity at high temperature point.

[0009] Among them, 3-6 heat dissipation fins are arranged below the tin bath steel plate, and the height of the fin is 7cm.

[0010] Among them, the float line tin bath bottom auxiliary heat dissipation structure further includes hydraulic telescopic rod and moving plate, the hydraulic telescopic rod is set in the lower surface of the tin bath steel plate, and the moving plate is connected with the output end of the hydraulic telescopic rod and is set in the side of the cooling air rubber pipe away from the tin bath steel plate.

[0011] The utility model discloses a kind of float line tin bath bottom auxiliary heat dissipation structure, the heat dissipation fin is below the tin bath steel plate, the support plate is set outside the tin bath steel plate, the hair dryer is set in the lower surface of the support plate, the transmission pipe is communicated with the hair dryer, and is located in the side of the hair dryer close to the heat dissipation fin, the air outlet pipe is communicated with the transmission pipe, and is located in the side of the transmission pipe away from the hair dryer, the air outlet is communicated with the air outlet pipe, and is located in the side of the air outlet pipe away from the transmission pipe, the steel pipe is bound with the air outlet pipe by cooling air rubber pipe, and is located in the lower surface of the tin bath steel plate, by the larger surface area of the heat dissipation fin, and with the cold air that the hair dryer blows out is fully contacted, to be able to realize the rapid emission of heat, to be able to quickly reduce high temperature point temperature, improve cooling effect. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, below will be to the drawing used in the embodiment or prior art description briefly introduced.

[0013] Fig. 1 is the overall structure schematic diagram of the auxiliary heat dissipation structure of the float line tin bath bottom of the first embodiment of the utility model.

[0014] Fig. 2 is the connection schematic diagram of the blower and the transmission pipe of the auxiliary heat dissipation structure of the float line tin bath bottom of the first embodiment of the utility model.

[0015] Fig. 3 is the cross section schematic diagram along the tin bath steel plate of the auxiliary heat dissipation structure of the float line tin bath bottom of the first embodiment of the utility model.

[0016] In the drawing: 101-tin bath steel plate, 102-supporting plate, 103-blower, 104-transmission pipe, 105-air outlet pipe, 106-air outlet, 107-steel pipe, 108-hydraulic telescopic rod, 109-moving plate, 110-connecting plate, 111-fin, 112-cooling air rubber pipe. DETAILED DESCRIPTION

[0017] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, and are intended to explain the utility model, and cannot be understood as the limitation of the utility model.

[0018] First embodiment

[0019] Please refer to Figs. 1-3 , Fig. 1 is the overall structure schematic diagram of the auxiliary heat dissipation structure of the float line tin bath bottom of the first embodiment of the utility model, Fig. 2 is the connection schematic diagram of the blower 103 and the transmission pipe 104 of the auxiliary heat dissipation structure of the float line tin bath bottom of the first embodiment of the utility model, Fig. 3 is the cross section schematic diagram along the tin bath steel plate 101 of the auxiliary heat dissipation structure of the float line tin bath bottom of the first embodiment of the utility model.

[0020] The utility model provides a kind of float line tin bath bottom auxiliary heat dissipation structure: including tin bath steel plate 101, heat dissipation fin, support plate 102, hair dryer 103, transmission pipe 104, air outlet pipe 105, air outlet 106, steel pipe 107, hydraulic telescopic link 108 and moving plate 109, the heat dissipation fin includes connecting plate 110 and fin 111.It is realized cooling by blowing cooling air to solve the problem that the cooling of the bottom of the existing tin bath is only through the cooling of the bottom of the existing tin bath, when air outlet pipe 105 is corroded and causes pipeline to be blocked, cannot continue to cool the bottom of tin bath, to reduce the cooling effect of the cooling of the bottom of tin bath, it can be understood that the foregoing scheme can be used in the scene of producing and forming float glass.

[0021] In the embodiment, the operation of the hair dryer 103 enables the hair dryer 103 to transmit the cold air from the outside to the transmission pipe 104, and then to the air outlet pipe 105 and the air outlet 106, and finally to be discharged from the air outlet 106. The heat dissipation fin increases the heat exchange area to accelerate the heat dissipation, so that the heat dissipation fin can closely contact the high-temperature point to absorb and disperse the heat. The large surface area of the heat dissipation fin is in sufficient contact with the cold air blown by the hair dryer 103 to realize the rapid dissipation of heat, thereby reducing the temperature of the high-temperature point, so that the cooling process of the bottom of the tin bath can be realized, and the problem that the cooling of the bottom of the existing tin bath is only realized by blowing cooling air, when the air outlet pipe 105 is corroded and causes the pipeline to be blocked, the cooling of the bottom of the tin bath cannot be continued, thereby reducing the cooling effect of the cooling of the bottom of the tin bath.

[0022] The heat dissipation fin is located below the tin bath steel plate 101, the support plate 102 is arranged outside the tin bath steel plate 101, the hair dryer 103 is arranged on the lower surface of the support plate 102, the transmission pipe 104 is in communication with the hair dryer 103 and located on the side of the hair dryer 103 close to the heat dissipation fin, the air outlet pipe 105 is in communication with the transmission pipe 104 and located on the side of the transmission pipe 104 away from the hair dryer 103, the air outlet 106 is in communication with the air outlet pipe 105 and located on the side of the air outlet pipe 105 away from the transmission pipe 104, the steel pipe 107 is bound with the air outlet pipe 105 through the cooling air hose 112 and located on the lower surface of the tin bath steel plate 101, the hair dryer 103, the transmission pipe 104, the air outlet pipe 105 and the air outlet 106 are in communication in sequence, so that when the hair dryer 103 operates, the hair dryer 103 can transmit the cold air from the outside to the transmission pipe 104, and then to the air outlet pipe 105 and the air outlet 106, and finally to be discharged from the air outlet 106, to realize the delivery of cold air to the heat dissipation fin.

[0023] Secondly, the connecting plate 110 is arranged on the lower surface of the tin channel steel plate 101, the fins 111 are uniformly distributed on the lower surface of the connecting plate 110, the heat exchange area is increased by the heat dissipation fins to accelerate heat dissipation, so that the heat dissipation fins can closely contact the high temperature point, absorb and disperse heat, and rapid cooling treatment is realized on the bottom of the tin channel steel plate 101.

[0024] Thirdly, the heat dissipation fins are adhered to the bottom of the tin channel steel plate 101 by using silicon grease or an adhesive with high thermal conductivity at the high temperature point.

[0025] In addition, 3-6 heat dissipation fins are arranged below the tin channel steel plate 101, and the height of the fins 111 is 7cm.

[0026] Finally, the hydraulic telescopic rod 108 is arranged on the lower surface of the tin channel steel plate 101, the moving plate 109 is connected with the output end of the hydraulic telescopic rod 108 and is arranged on the side, away from the tin channel steel plate 101, of the cooling air rubber pipe 112, the output end of the hydraulic telescopic rod 108 is connected with the moving plate 109 and drives the moving plate 109 to move longitudinally below the tin channel steel plate 101, so that the cooling air rubber pipe 112 can be driven to move longitudinally outside the steel pipe 107, and the air outlet 106 can be driven to move longitudinally below the tin channel steel plate 101, so that cold air can be delivered to different positions below the tin channel steel plate 101.

[0027] In use of the utility model, the hair dryer 103 is started, the hair dryer 103 starts to work, so that the hair dryer 103 can transmit external cold air to the transmission pipe 104, and then the cold air is transmitted to the air outlet pipe 105, and finally the cold air is discharged from the air outlet 106, at the same time, the heat exchange area is increased by the heat dissipation fins to accelerate heat dissipation, so that the heat dissipation fins can closely contact the high temperature point, absorb and disperse heat, the heat is rapidly dissipated by the large heat dissipation area of the heat dissipation fins and the sufficient contact between the cold air blown out by the hair dryer 103 and the hot air dissipated by the heat dissipation fins, so that the temperature of the high temperature point is reduced, and then the cooling treatment on the bottom of the tin channel is realized, the problem that the cooling of the bottom of the tin channel is only realized by blowing cooling air in the prior art, and the cooling of the bottom of the tin channel cannot be continuously realized when the air outlet pipe 105 is corroded and the pipe is blocked, so that the cooling effect of the cooling of the bottom of the tin channel is reduced.

[0028] When the cold air is blown out by the air blower 103, the hydraulic telescopic rod 108 is started, so that the power output by the output end of the hydraulic telescopic rod 108 drives the moving plate 109 to move longitudinally below the tin channel steel plate 101, thereby driving the cooling air hose 112 to move longitudinally outside the steel pipe 107, and further driving the air outlet 106 to move longitudinally below the tin channel steel plate 101, so as to realize the delivery of the cold air to different positions below the tin channel steel plate 101, and improve the heat dissipation effect of the heat dissipation of the bottom of the tin channel steel plate 101.

[0029] The above disclosed is only a preferred embodiment of the utility model, of course, cannot with this to limit the utility model right scope, the person skilled in the art can understand that the whole or part processes of the above-mentioned embodiment are realized, and the equivalent changes made according to the utility model claim still belong to the range covered by the utility model.

Claims

1. A float line tin bath bottom auxiliary heat dissipation structure, comprising a tin bath steel plate, characterized in that: It also includes heat dissipation fins, a support plate, a blower, a transmission pipe, an air outlet pipe, an air outlet and a steel pipe. The heat dissipation fins are located below the tin bath steel plate, the support plate is arranged outside the tin bath steel plate, the blower is arranged on the lower surface of the support plate, the transmission pipe is connected to the blower and is located on the side of the blower close to the heat dissipation fins, the air outlet pipe is connected to the transmission pipe and is located on the side of the transmission pipe away from the hair dryer, the air outlet is connected to the air outlet pipe and is located on the side of the air outlet pipe away from the transmission pipe, the steel pipe and the air outlet pipe are bound by a cooling air hose and are located on the lower surface of the tin bath steel plate.

2. The float line tin bath bottom auxiliary heat dissipation structure according to claim 1, characterized in that: The heat dissipation fins include a connecting plate and fins. The connecting plate is arranged on the lower surface of the tin bath steel plate, and the fins are evenly distributed on the lower surface of the connecting plate.

3. The float line tin bath bottom auxiliary heat dissipation structure according to claim 2, characterized in that: The heat dissipation fins are adhered to the bottom of the tin bath steel plate by using silicone grease or adhesive with high thermal conductivity at a high temperature point.

4. The float line tin bath bottom auxiliary heat dissipation structure according to claim 3, characterized in that: 3-6 heat dissipation fins are arranged under the tin bath steel plate, and the height of the fins is 7 cm.

5. The float line tin bath bottom auxiliary heat dissipation structure according to claim 1, characterized in that: The auxiliary heat dissipation structure at the bottom of the tin bath of the float line also includes a hydraulic telescopic rod and a movable plate. The hydraulic telescopic rod is arranged on the lower surface of the tin bath steel plate. The movable plate is connected to the output end of the hydraulic telescopic rod and is arranged on the side of the cooling air hose away from the tin bath steel plate.

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