Environment-friendly efficient heating device for tempered glass production

Abstract

The utility model discloses an environment-friendly efficient heating device for toughened glass production, which comprises a toughening furnace, a feeding frame is mounted on the outer surface of one end of the toughening furnace, a discharging frame is mounted on the outer surface of the other end of the toughening furnace, a heat release chamber cover is fixedly mounted on the upper portion of the feeding frame, and a heat release chamber is mounted on the lower portion of the discharging frame. A heat absorption chamber cover is fixedly installed on the upper portion of the discharging frame, a liquid pumping assembly and a backflow pipe are installed on the outer surface of the upper end of the toughening furnace, the liquid pumping assembly comprises a supporting frame, a pump machine, a water pumping pipe and a water feeding pipe, and heat conduction coil pipes are fixedly installed on the upper portions of inner cavities of the heat absorption chamber cover and the heat release chamber cover correspondingly; a liquid outlet is formed in the outer surface of one end of the heat conduction coil pipe, and a liquid inlet is formed in the outer surface of the other end of the heat conduction coil pipe. According to the environment-friendly high-efficiency heating device for tempered glass production, heat generated by heat dissipation of glass on the discharging frame can be recycled conveniently, the fed glass is preheated in the heat release chamber cover, and energy loss is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tempered glass processing equipment, in particular to an environmentally friendly high-efficiency heating device for tempered glass production. Background Art

[0002] The role of the tempering furnace in tempering glass is to form a compressive stress layer on the surface of the glass and a tensile stress layer inside through physical or chemical methods, thereby improving the strength and safety of the glass.

[0003] In the prior art, glass with a lower temperature is placed on a feed rack and sent to the interior of the tempering furnace for heating before being sent out through a discharge rack. The glass dissipates a lot of heat at the discharge rack, resulting in energy waste. The production of tempered glass requires a large amount of energy. If the dissipated heat is not recycled, it is obviously not environmentally friendly.

[0004] To this end, we propose an environmentally friendly and efficient heating device for tempered glass production. Utility Model Content

[0005] (1) Technical problems solved

[0006] In response to the shortcomings of the existing technology, the utility model provides an environmentally friendly and efficient heating device for tempered glass production, which is convenient for recycling the heat dissipated by the glass on the discharge rack, reduces energy loss, and is more environmentally friendly, which can effectively solve the problems in the background technology.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an environmentally friendly and high-efficiency heating device for tempered glass production, comprising a tempering furnace, a feeding rack is installed on the outer surface of one end of the tempering furnace, a discharging rack is installed on the outer surface of the other end of the tempering furnace, a heat release chamber cover is fixedly installed on the upper part of the feeding rack, a heat absorption chamber cover is fixedly installed on the upper part of the discharging rack, a liquid pumping assembly and a reflux pipe are installed on the outer surface of the upper end of the tempering furnace, and the liquid pumping assembly includes a support frame, a pump, a water pumping pipe and a water supply pipe, a heat conduction coil is fixedly installed on the upper part of the inner cavity of the heat absorption chamber cover and the heat release chamber cover, a liquid outlet is provided on the outer surface of one end of the heat conduction coil, a liquid inlet is provided on the outer surface of the other end of the heat conduction coil, and a material discharge port is provided on the lower part of the outer surface of the heat absorption chamber cover and the heat release chamber cover away from one end of the tempering furnace.

[0009] Preferably, the support frame is fixedly installed on the middle part of the outer surface of the upper end of the tempering furnace, and the pump is fixedly installed in the support frame.

[0010] Preferably, the water pumping pipe is fixedly installed between the outer surface of one end of the pump and the liquid outlet of one end of the heat-conducting coil in the heat absorption chamber cover.

[0011] Preferably, the water supply pipe is fixedly installed between the outer surface of one side of the pump and the liquid inlet at one end of the heat-conducting coil in the heat release chamber cover.

[0012] Preferably, the outer surface of one end of the return pipe is fixedly connected to the liquid outlet of one end of the heat conducting coil in the heat release chamber cover, and the outer surface of the other end of the return pipe is fixedly connected to the liquid inlet of the heat conducting coil in the heat absorption chamber cover.

[0013] Preferably, the heat absorption chamber cover and the heat release chamber cover are both thermal insulation covers, and the heat conducting coil is made of pure copper.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the present invention provides an environmentally friendly and efficient heating device for tempered glass production, which has the following beneficial effects:

[0016] 1. This environmentally friendly and efficient heating device for tempered glass production is convenient for recovering the heat dissipated by the glass on the discharge rack. The loaded glass is preheated inside the heat release chamber cover to reduce energy loss. After the preheated glass enters the tempering furnace, the heating time can be reduced, thereby improving processing efficiency.

[0017] 2. This environmentally friendly and efficient heating device for tempered glass production has a heat-absorbing chamber cover and a heat-releasing chamber cover to keep the heat insulated and reduce heat loss. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of an environmentally friendly and efficient heating device for tempered glass production according to the present invention.

[0019] Figure 2 This is a partial structural diagram of an environmentally friendly and efficient heating device for tempered glass production according to the present invention.

[0020] Figure 3 The utility model is a structural schematic diagram of a liquid extraction component in an environmentally friendly and efficient heating device for tempered glass production.

[0021] Figure 4 This is a top cross-sectional view of a heat-absorbing chamber cover in an environmentally friendly and efficient heating device for tempered glass production according to the present invention.

[0022] In the figure: 1. Tempering furnace; 2. Feed rack; 3. Discharge rack; 4. Heat absorption chamber cover; 5. Heat release chamber cover; 6. Feed port; 7. Liquid extraction assembly; 8. Return pipe; 9. Support frame; 10. Pump; 11. Water extraction pipe; 12. Water supply pipe; 13. Heat transfer coil; 14. Liquid outlet; 15. Liquid inlet. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] This embodiment is an environmentally friendly and efficient heating device for producing tempered glass.

[0025] like Figure 1-4 As shown, it includes a tempering furnace 1, a feeding rack 2 is installed on the outer surface of one end of the tempering furnace 1, a discharging rack 3 is installed on the outer surface of the other end of the tempering furnace 1, a heat release chamber cover 5 is fixedly installed on the upper part of the feeding rack 2, a heat absorption chamber cover 4 is fixedly installed on the upper part of the discharging rack 3, a pumping assembly 7 and a reflux pipe 8 are installed on the outer surface of the upper end of the tempering furnace 1, and the pumping assembly 7 includes a support frame 9, a pump 10, a water pumping pipe 11 and a water supply pipe 12, a heat conduction coil 13 is fixedly installed on the upper part of the inner cavity of the heat absorption chamber cover 4 and the heat release chamber cover 5, a liquid outlet 14 is provided on the outer surface of one end of the heat conduction coil 13, and a liquid inlet 15 is provided on the outer surface of the other end of the heat conduction coil 13, and a material outlet 6 is provided on the lower part of the outer surface of the heat absorption chamber cover 4 and the heat release chamber cover 5 away from one end of the tempering furnace 1.

[0026] The support frame 9 is fixedly installed in the middle of the outer surface of the upper end of the tempering furnace 1, and the pump 10 is fixedly installed in the support frame 9; the water suction pipe 11 is fixedly installed between the outer surface of one end of the pump 10 and the liquid outlet 14 at one end of the heat conducting coil 13 in the heat absorption chamber cover 4; the water supply pipe 12 is fixedly installed between the outer surface of one side of the pump 10 and the liquid inlet 15 at one end of the heat conducting coil 13 in the heat release chamber cover 5; the outer surface of one end of the return pipe 8 is fixedly connected to the liquid outlet 14 at one end of the heat conducting coil 13 in the heat release chamber cover 5, and the outer surface of the other end of the return pipe 8 is fixedly connected to the liquid inlet 15 in the heat conducting coil 13 in the heat absorption chamber cover 4; the heat absorption chamber cover 4 and the heat release chamber cover 5 both adopt thermal insulation covers, and the position of the heat conducting coil 13 is pure copper.

[0027] It should be noted that the present invention is an environmentally friendly and efficient heating device for tempered glass production. The tempering furnace 1, feed rack 2 and discharge rack 3 described in the article are all prior art. The interior of the heat-conducting coil 13, the pumping pipe 11, the water supply pipe 12 and the return pipe 8 are all filled with heat exchange fluid, such as heat transfer oil. The heat absorption chamber cover 4 and the heat release chamber cover 5 are both made of heat-insulating materials to reduce heat loss. The glass processed by the tempering furnace 1 releases heat at the position of the discharge rack 3. Through the conduction of the heat-conducting coil 13, the heat transfer oil inside the heat-conducting coil 13 is heated and heated. Through the operation of the pump 10, the heat transfer oil with a higher temperature inside the heat transfer coil 13 is extracted through the water pumping pipe 11, and is sent to the heat transfer coil 13 of the heat transfer coil 13 inside the heat release chamber cover 5 through the water supply pipe 12. The heat transfer coil 13 inside the heat release chamber cover 5 releases heat, thereby increasing the temperature inside the heat release chamber cover 5, thereby achieving preheating of the glass on the upper part of the feeding rack 2. The heat transfer oil in the heat transfer coil 13 inside the heat release chamber cover 5 is introduced into the heat transfer coil 13 inside the heat absorption chamber cover 4 through the return pipe 8 for circulating heat exchange, thereby reducing energy loss and being more energy-saving and environmentally friendly.

[0028] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used solely to distinguish one entity or operation from another, and do not necessarily require or imply any actual relationship or order between these entities or operations. Furthermore, the terms "include," "comprise," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "includes a..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0029] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention as claimed.

Claims

1. An environmentally friendly and efficient heating device for tempered glass production, comprising a tempering furnace (1), a feed rack (2) being mounted on the outer surface of one end of the tempering furnace (1), and a discharge rack (3) being mounted on the outer surface of the other end of the tempering furnace (1), characterized in that: A heat release chamber cover (5) is fixedly mounted on the upper portion of the feed rack (2), a heat absorption chamber cover (4) is fixedly mounted on the upper portion of the discharge rack (3), a liquid extraction assembly (7) and a return pipe (8) are mounted on the upper outer surface of the tempering furnace (1), and the liquid extraction assembly (7) comprises a support frame (9), a pump (10), a water extraction pipe (11) and a water supply pipe (12), a heat conduction coil (13) is fixedly mounted on the upper portion of the inner cavity of the heat absorption chamber cover (4) and the heat release chamber cover (5), a liquid outlet (14) is provided on the outer surface of one end of the heat conduction coil (13), and a liquid inlet (15) is provided on the outer surface of the other end of the heat conduction coil (13), and a material discharge port (6) is provided on the lower portion of the outer surface of one end of the heat absorption chamber cover (4) and the heat release chamber cover (5) away from the tempering furnace (1).

2. The environmentally friendly and efficient heating device for tempered glass production according to claim 1, characterized in that: The support frame (9) is fixedly mounted on the middle portion of the outer surface of the upper end of the tempering furnace (1), and the pump (10) is fixedly mounted in the support frame (9).

3. The environmentally friendly and efficient heating device for tempered glass production according to claim 2, characterized in that: The water pumping pipe (11) is fixedly installed between the outer surface of one end of the pump (10) and the liquid outlet (14) at one end of the heat-conducting coil (13) in the heat absorption chamber cover (4).

4. The environmentally friendly and efficient heating device for tempered glass production according to claim 3, characterized in that: The water supply pipe (12) is fixedly installed between the outer surface of one side of the pump (10) and the liquid inlet (15) at one end of the heat-conducting coil (13) in the heat release chamber cover (5).

5. The environmentally friendly and efficient heating device for tempered glass production according to claim 4, characterized in that: The outer surface of one end of the return pipe (8) is fixedly connected to the liquid outlet (14) at one end of the heat-conducting coil (13) in the heat-releasing chamber cover (5), and the outer surface of the other end of the return pipe (8) is fixedly connected to the liquid inlet (15) in the heat-conducting coil (13) in the heat-absorbing chamber cover (4).

6. The environmentally friendly and efficient heating device for tempered glass production according to claim 5, characterized in that: The heat absorption chamber cover (4) and the heat release chamber cover (5) are both heat-insulating covers, and the heat-conducting coil (13) is made of pure copper.

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