Kiln head heat preservation device of wine bottle annealing kiln

Abstract

The utility model provides a wine bottle annealing kiln head heat preservation device which is characterized in that an upper heat preservation cover and a lower heat preservation cover which are vertically stacked together cover an annealing kiln head, the lower heat preservation cover is placed on the ground by means of self weight and can be pulled out forwards under the action of external force, and a gap is reserved between the lower heat preservation cover and the upper heat preservation cover in the vertical direction. The upper heat preservation cover is detachably mounted on the annealing kiln rack; the lower end of the front side of the upper heat preservation cover is sealed by a front gate capable of being opened and closed through vertical drawing, a bottle outlet is correspondingly formed in the right side according to the bottle outlet path of finished wine bottles, and the opening height of the bottle outlet can be adjusted through a side gate. The interior of the lower heat preservation cover is divided into a left blanking area and a right blanking area through an inverted-V-shaped guide plate, the blanking area on each side is used for collecting defective wine bottles at the kiln head, a bottle taking opening is formed in the lower end of the front side of the lower heat preservation cover, a defective wine bottle gate is arranged at the bottle taking opening, and the bottle taking opening can be opened and closed through the defective wine bottle gate. The wine bottle annealing kiln head heat preservation device can effectively conduct effective heat preservation on the wine bottle annealing kiln head in time and efficiently.

Description

Technical Field

[0001] The utility model relates to a kiln head heat preservation device for a wine bottle annealing kiln. Background Art

[0002] At present, in the domestic glass wine bottle container industry, high-temperature glass wine bottles produced by bottle making machines need to be annealed at high temperature in an annealing kiln to ensure the strength and toughness of the glass wine bottles. The kiln head of the wine bottle annealing kiln is insulated to reduce heat loss, thereby ensuring the production of qualified wine bottle products.

[0003] With the rapid development of enterprises, in order to improve the competitiveness of products and market share in order to create more economic benefits, enterprises will produce more wine bottle glass containers. Under such a background, it is necessary to effectively insulate the kiln head of the wine bottle annealing kiln. The traditional one-piece wine bottle annealing kiln head insulation cover not only has poor effect, but also leads to a large number of cracked defective products after annealing in the annealing kiln. It is necessary to manually clean the defective wine bottles in a high temperature environment, which wastes a lot of manpower. In addition, in order to ensure the temperature of the kiln head of the annealing kiln, the heater power needs to be increased, which also leads to a lot of electricity waste. Utility Model Content

[0004] The utility model aims to solve the above technical problems at least to a certain extent. To this end, the utility model proposes a wine bottle annealing kiln head insulation device, which can effectively and timely and efficiently insulate the wine bottle annealing kiln head.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A wine bottle annealing kiln head insulation device, the structural features of which are:

[0007] The belt length direction of the annealing kiln mesh belt is the front-to-back direction, with the kiln head in the front and the kiln tail in the back. The finished wine bottles on the annealing kiln mesh belt are discharged to the right at the kiln head.

[0008] The annealing kiln head cover is set inside by the vertically stacked upper and lower insulation covers. The lower insulation cover is placed on the ground by its own weight and can be pulled forward under the action of external force, leaving a gap between the upper insulation cover and the upper insulation cover. The upper insulation cover is detachably mounted on the annealing kiln frame.

[0009] The lower end of the front side of the upper heat preservation cover is sealed by a front gate that can be pulled out vertically and opened and closed. A bottle outlet is opened on the right side according to the bottle outlet path of the finished wine bottle, which can accommodate the finished wine bottle to pass through. A side gate that can be pulled out vertically and opened and closed is arranged at the bottle outlet. The side gate is suspended just above the finished wine bottle passing through the bottle outlet, and the opening height of the bottle outlet can be adjusted by the side gate.

[0010] The inside of the lower insulation cover is divided into two left and right material dropping areas by an inverted V-shaped material guide plate. The tip of the inverted V-shaped material guide plate is centered and facing upwards, and the inclined plate surfaces on both sides are inclined along the left and right directions respectively. The plate width is set according to the front-to-back width of the lower insulation cover. The material dropping area on each side is used to collect inferior wine bottles at the kiln head, and a bottle taking port is set at the lower end of the front side of the lower insulation cover for taking out inferior wine bottles from the material dropping area. The position of the bottle taking port is connected with the end of the inclined plate surface of the inverted V-shaped material guide plate on the same side. A secondary bottle wine bottle gate is set at the bottle taking port, which can be opened and closed through the secondary bottle wine bottle gate.

[0011] The structural features of the utility model also lie in:

[0012] The top inner wall of the upper insulation cover is provided with insulation cotton with a thickness of not less than 400mm, and the other inner wall surfaces are provided with insulation cotton with a thickness of not less than 200mm; the surface of the front gate facing the kiln is provided with insulation cotton with a thickness of not less than 80mm.

[0013] The inner wall of the lower insulation cover is provided with insulation cotton with a thickness of not less than 50mm.

[0014] The front gate, side gates and secondary wine bottle gates are all slide gates.

[0015] The upper insulation cover is fastened to the annealing furnace frame by bolts.

[0016] Compared with the prior art, the beneficial effects of the utility model are embodied in:

[0017] The utility model arranges the kiln head cover inside through the upper heat-insulating cover and the lower heat-insulating cover, and leaves a bottle outlet with adjustable opening height for outputting finished wine bottles, which greatly reduces the heat loss at the kiln head, can improve the product quality of wine bottle annealing, greatly reduces the number of defective products with cracks caused by poor heat-insulating effect of the kiln head of the annealing kiln, reduces the scrap rate of wine bottles, and the workload of cleaning defective bottles caused by the waste, and ensures product quality;

[0018] In addition, the split design of the lower insulation cover and the upper insulation cover, plus the lower insulation cover can be pulled out, and the front side of the upper insulation cover can be opened and closed through the front gate, provides space and convenience for the operation of the annealing kiln equipment when it encounters failure or debugging. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the assembly structure of the utility model and the kiln head of the annealing kiln;

[0020] Figure 2 yes Figure 1 Schematic diagram of the main structure;

[0021] Figure 3 yes Figure 2 AA section structural diagram;

[0022] Figure 4 yes Figure 1 A side view schematic diagram of the structure;

[0023] Figure 5 It is a structural schematic diagram of the utility model.

[0024] In the figure, 1 is the annealing furnace; 2 is the mesh belt; 3 is the upper heat-insulating cover; 4 is the front gate; 5 is the side gate; 6 is the bottle outlet; 7 is the lower heat-insulating cover; 8 is the inverted V-shaped material guide plate; 9 is the bottle removal port; 10 is the wine bottle gate; 11 is the observation port. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] When the bottle making machine produces high-temperature glass wine bottles, they need to be annealed in the annealing furnace 1 to ensure the strength and toughness of the glass wine bottles. The wine bottle annealing furnace 1 is kept warm at the kiln head to produce qualified wine bottle products. The belt length direction of the annealing furnace 1 mesh belt 2 is the front-to-back direction, with the kiln head in front and the kiln tail in the back. The finished wine bottles on the annealing furnace 1 mesh belt 2 are discharged to the right at the kiln head. Please refer to Figures 1 to 5 The structure of the wine bottle annealing kiln head insulation device of this embodiment is arranged as follows:

[0027] The kiln head cover of the annealing furnace 1 is arranged inside by the vertically stacked upper insulation cover 3 and the lower insulation cover 7. The lower insulation cover 7 is placed on the ground by its own weight and can be pulled forward under the action of external force, leaving a gap between the upper insulation cover 3 and the upper insulation cover 3. The upper insulation cover 3 is detachably mounted on the frame of the annealing furnace 1.

[0028] The lower end of the front side of the upper heat preservation cover 3 is sealed by a front gate 4 that can be opened and closed by vertical pulling. A bottle outlet 6 is opened on the right side according to the bottle outlet path of the finished wine bottle, which can accommodate the finished wine bottle to pass through. A side gate 5 that can be opened and closed by vertical pulling is arranged at the bottle outlet 6. The side gate 5 is suspended just above the finished wine bottle passing through the bottle outlet 6. The opening height of the bottle outlet 6 can be adjusted by the side gate 5.

[0029] The interior of the lower heat-insulating cover 7 is divided into two left and right material-dropping areas by an inverted V-shaped material-guide plate 8. The tip of the inverted V-shaped material-guide plate 8 is centered and upwards, and the inclined plate surfaces on both sides are inclined along the left and right directions respectively. The plate width is set corresponding to the front-to-back width of the lower heat-insulating cover 7. The material-dropping area on each side is used to collect inferior wine bottles at the kiln head, and a bottle-taking port 9 is provided at the lower end of the front side of the lower heat-insulating cover 7 for taking out inferior wine bottles from the material-dropping area. The position of the bottle-taking port 9 is connected with the end of the inclined plate surface of the inverted V-shaped material-guide plate 8 on the side where it is located. A inferior wine bottle gate 10 is provided at the bottle-taking port 9, which can be opened and closed through the inferior wine bottle gate 10.

[0030] The structural arrangement of the device also includes:

[0031] The top inner wall of the upper insulation cover 3 is provided with insulation cotton with a thickness of not less than 400mm, and the other inner wall surfaces are provided with insulation cotton with a thickness of not less than 200mm; the surface of the front gate 4 facing the kiln is provided with insulation cotton with a thickness of not less than 80mm. The inner wall of the lower insulation cover 7 is provided with insulation cotton with a thickness of not less than 50mm. The provision of insulation cotton is used to reduce heat loss at the kiln head.

[0032] The front gate 4, the side gate 5 and the secondary wine bottle gate 10 are all slide gates.

[0033] The upper heat-insulating cover 3 is fastened to the frame of the annealing furnace 1 by bolts.

[0034] An observation port 11 is provided at the center of the lower end of the front gate 4, and the observation port 11 can also be used as a sampling port.

[0035] During debugging or failure, the lower insulation cover 7 can be pulled out and the front gate 4 can be opened to make sufficient operating space for the operators. During production, the lower insulation cover 7 is reset, the front gate 4 is lowered, and the kiln head cover is set inside together with the upper insulation cover 3. At the kiln head, the finished wine bottles on the mesh belt 2 of the annealing kiln 1 are output from the bottle outlet 6. The opening height of the bottle outlet 6 can be pre-adjusted through the side gate 5, so that the distance between the lower edge of the side gate 5 and the bottle mouth of the finished wine bottle below is about 3mm, and the inferior wine bottles fall into the lower insulation cover 7 for collection, slide down to the two material drop areas through the inclined surface of the inverted V-shaped guide plate 8, and can be taken out from the bottle outlet 9 after the inferior wine bottle gate 10 is opened.

[0036] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A wine bottle annealing kiln head insulation device, characterized by: The belt length direction of the annealing kiln mesh belt is the front-to-back direction, with the kiln head in the front and the kiln tail in the back. The finished wine bottles on the annealing kiln mesh belt are discharged to the right at the kiln head. The annealing kiln head cover is arranged inside by the vertically stacked upper and lower insulation covers, the lower insulation cover is placed on the ground by its own weight, and can be pulled forward under the action of external force, leaving a gap between the upper insulation cover and the upper insulation cover in the vertical direction, and the upper insulation cover is detachably mounted on the annealing kiln frame; The lower end of the front side of the upper heat preservation cover is sealed by a front gate that can be pulled out vertically and opened and closed. A bottle outlet is opened on the right side according to the bottle outlet path of the finished wine bottle, which can accommodate the finished wine bottle passing through. A side gate that can be pulled out vertically and opened and closed is arranged at the bottle outlet. The side gate is suspended just above the finished wine bottle passing through the bottle outlet. The opening height of the bottle outlet can be adjusted by the side gate. The interior of the lower insulation cover is divided into two left and right material dropping areas by an inverted V-shaped material guide plate, the tip of the inverted V-shaped material guide plate is centered and facing upwards, the inclined plate surfaces on both sides are inclined along the left and right directions respectively, and the plate width is set corresponding to the front-to-back width of the lower insulation cover. The material dropping area on each side is used to collect inferior wine bottles at the kiln head, and a bottle taking port is provided at the lower end of the front side of the lower insulation cover for taking out inferior wine bottles from the material dropping area, the position of the bottle taking port is connected with the end of the inclined plate surface of the inverted V-shaped material guide plate on the same side, and a inferior bottle wine bottle gate is provided at the bottle taking port, which can be opened and closed through the inferior bottle wine bottle gate.

2. The wine bottle annealing kiln head insulation device according to claim 1 is characterized by: The top inner wall of the upper insulation cover is provided with insulation cotton with a thickness of not less than 400 mm, and the other inner wall surfaces are provided with insulation cotton with a thickness of not less than 200 mm; the surface of the front gate facing the kiln is provided with insulation cotton with a thickness of not less than 80 mm.

3. The wine bottle annealing kiln head insulation device according to claim 1 is characterized by: The inner wall of the lower heat-insulating cover is provided with heat-insulating cotton with a thickness not less than 50 mm.

4. The wine bottle annealing kiln head insulation device according to claim 1 is characterized by: The front gate, side gates and secondary wine bottle gates are all slide gates.

5. The wine bottle annealing kiln head insulation device according to claim 1 is characterized by: The upper heat-insulating cover is fastened to the annealing furnace frame by bolts.

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