Bottle bottom drying device

Abstract

The utility model discloses a bottle bottom drying device for bottled containers, comprising: a drying box; a plurality of conveyor belts, which are adjacent to each other and extend in sequence in the drying box; at least one pair of limiting guide bars, which are correspondingly arranged above the plurality of conveyor belts; a plurality of guide plates, which are arranged in pairs on at least one pair of limiting guide bars, and are arranged in pairs at the positions adjacent to each other in the plurality of conveyor belts; a drying air supply component, which comprises a fan I; a plurality of air knives; a heating device; a fan II; and a plurality of spider-hand air ducts. The bottle bottom drying device provided by the utility model adds a plurality of spider-hand air ducts capable of blowing the bottle bottom on the drying box body, so as to achieve the drying and blowing effect of the bottled container and the bottle bottom without residual water, ensure product quality, and improve production efficiency.

Description

Technical Field

[0001] The utility model relates to a bottle bottom drying device for a bottled container. Background Art

[0002] Before the wine products leave the factory, in order to ensure the quality of the wine products, the washed wine bottles need to be dried after filling with wine to remove the water on the surface of the wine bottles. The existing dryer can only dry the bottle body of the wine bottle, and the drying effect on the bottom of the wine bottle is poor. The residual moisture at the bottom of the wine bottle is easy to cause pollution and mildew of the outer packaging materials, and the cost of replacing the wine bottle dryer is high, and it will affect the production progress. The Chinese patent with application number 202121543139.2 discloses a high-efficiency wind knife dryer, including a long strip drying box, a wine bottle conveyor belt, and a wind knife. Among them, each group of wind knives 3 includes two wind knives, and the two wind knives 3 are respectively located on both sides of the wine bottle 4 and the air outlet is tilted downward toward the wine bottle 4, which is convenient for blowing air on both sides of the wine bottle 4. Multiple groups of wind knives 3 are arranged from high to low along the transmission direction of the wine bottle. The dryer can adapt to the drying of different wine bottle shapes, and the drying is uniform, leaving no dead corners, and the efficiency is high. However, the arrangement position of the wind knife 3 causes it to mainly dry and blow the bottle body of the wine bottle from top to bottom, and still cannot ensure the drying effect of the bottom of the bottle. Utility Model Content

[0003] An object of the present invention is to solve at least the above problems and to provide at least the advantages which will be described below.

[0004] Another object of the utility model is to provide a bottle bottom drying device for bottled containers, by adding a plurality of spider-hand air ducts on the drying box body for blowing the bottle bottoms, so as to achieve the effect of drying and blowing the bottled containers and bottle bottoms without residual water, thereby ensuring product quality and improving production efficiency.

[0005] In order to achieve these purposes and other advantages according to the utility model, a bottle bottom drying device for a bottled container is provided, comprising:

[0006] Drying box;

[0007] A plurality of conveyor belts are arranged in sequence, end to end and adjacent to each other, in the drying box, and the conveying surfaces of the plurality of conveyor belts are located on the same horizontal plane;

[0008] At least one pair of limiting guide fences, which are correspondingly arranged above the plurality of conveyor belts;

[0009] A plurality of pairs of guide plates, which are arranged in pairs on at least one pair of position-limiting guide bars, and are arranged in pairs at the ends of two conveyor belts in a plurality of conveyor belts;

[0010] A drying air supply component includes a fan I; a plurality of air knives, which are respectively arranged in pairs on both sides of a plurality of conveyor belts, and the air inlets I of the plurality of air knives are connected to the fan I through the air supply pipe I; a heating device, which is arranged on the air supply pipe I; a fan II; a plurality of spider-hand air ducts, at least two of which are arranged in a group below a plurality of pairs of guide plates, and the air nozzles of the plurality of spider-hand air ducts are opened upwardly facing the gaps between the head and tail of the plurality of conveyor belts, and the air inlets II of the plurality of spider-hand air ducts are connected to the fan II through the air supply pipe II.

[0011] Preferably, at least three conveyor belts are arranged in the drying box, and the multiple wind knives are arranged in at least two groups.

[0012] Preferably, it further comprises: a plurality of accommodating frames which are evenly spaced and vertically opened on the plurality of guide plates;

[0013] A plurality of rollers are rotatably embedded in a plurality of accommodating frames in a one-to-one correspondence, and the spacing between two adjacent rollers is smaller than the cross-sectional diameter of the bottle container.

[0014] Preferably, the width of any conveyor belt among the plurality of conveyor belts is greater than the width between at least one pair of limiting guide fences;

[0015] The plurality of guide plates are arc-shaped plate bodies, and two pairs of guide plates distributed front and back are respectively arranged close to two different side walls of the drying box.

[0016] Preferably, it further comprises: a plurality of air guide covers, whose openings are upwardly arranged to cover the air nozzles of the plurality of spider arm air ducts, and the opening width of any air guide cover is adapted to the width of any conveyor belt.

[0017] Preferably, two pairs of limiting guide bars are arranged extending side by side on the plurality of conveyor belts.

[0018] The utility model at least has the following beneficial effects:

[0019] The arrangement of multiple conveyor belts adjacent to each other can conveniently reserve multiple air inlet gaps. Multiple spider-hand air ducts can blow dry the bottle bottoms passing through the multiple air inlet gaps. That is, there is no need to replace the conveyor belt with holes or metal mesh to achieve the operation of blowing and removing water droplets from the bottle bottom, saving production costs.

[0020] At least one pair of limiting guide bars is used to guide and protect the bottle container to prevent it from tipping over, and the contact area between the at least one pair of limiting guide bars and the bottle container is small, so as not to block the drying operation of the bottle container by the multiple air knives; the multiple guide plates are only arranged at the head and tail of two conveyor belts in the multiple conveyor belts, which can better prevent the bottle container from tipping over when changing lanes, and on the other hand, can also guide the multiple spider hands to blow through the bottle bottom and the bottle container from bottom to top, thereby improving the drying efficiency;

[0021] In summary, the bottle bottom drying device provided by the utility model adds multiple spider-hand air ducts that can blow the bottle bottoms on the drying box, so as to achieve the drying and blowing effect of the bottle bottoms without residual water, thereby ensuring product quality and improving production efficiency.

[0022] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural schematic diagram of a bottle bottom drying device for a bottle container according to an embodiment of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of two adjacent conveyor belts at the end adjacent to each other in one embodiment of the utility model;

[0025] Figure 3 It is a schematic diagram of the top view of two adjacent conveyor belts in one embodiment of the utility model;

[0026] Figure 4 This is a structural schematic diagram of any guide plate in another embodiment of the utility model;

[0027] Figure 5 This is a schematic diagram of a top view of three adjacent conveyor belts in another embodiment of the utility model;

[0028] Figure 6 This is a schematic structural diagram of the end-to-end locations of two adjacent conveyor belts in another embodiment of the utility model;

[0029] Figure 7 The figure is a schematic top view of the structure of two adjacent conveyor belts in another embodiment of the utility model. DETAILED DESCRIPTION

[0030] The present invention will be further described in detail below in conjunction with the accompanying drawings so that those skilled in the art can implement the invention with reference to the description.

[0031] It should be understood that terms such as “having”, “including” and “comprising” used herein do not exclude the existence or addition of one or more other elements or combinations thereof.

[0032] like Figure 1 , 2 As shown in 3, the utility model provides a bottle bottom drying device for a bottled container, comprising:

[0033] A drying box 10; a plurality of conveyor belts 20, which are adjacent to each other and extend in sequence in the drying box, and the conveying surfaces of the plurality of conveyor belts are located in the same horizontal plane; at least one pair of limiting guide bars 30, which are correspondingly arranged above the plurality of conveyor belts; a plurality of pairs of guide plates 40, which are correspondingly arranged in pairs on at least one pair of limiting guide bars, and are correspondingly arranged in pairs at the adjacent positions of two conveyor belts in the plurality of conveyor belts; a drying air supply component 50, which includes a fan I 501; a plurality of air knives 502, which are respectively arranged in pairs on both sides of the plurality of conveyor belts, and the air inlets I of the plurality of air knives are connected to the fan I through the air supply pipe I; a heating device 503, which is arranged on the air supply pipe I; a fan II 504; a plurality of spider hand air ducts 505, at least two of which are arranged in a group of 40 respectively below the plurality of pairs of guide plates, and the air nozzles of the plurality of spider hand air ducts are opened upwardly facing the gaps at the adjacent positions of two conveyor belts in the plurality of conveyor belts, and the air inlets II of the plurality of spider hand air ducts are connected to the fan II through the air supply pipe II.

[0034] The arrangement of multiple conveyor belts adjacent to each other can conveniently reserve multiple air inlet gaps. Multiple spider-hand air ducts can blow dry the bottle bottoms passing through the multiple air inlet gaps. That is, there is no need to replace the conveyor belt with holes or metal mesh to achieve the operation of blowing and removing water droplets from the bottle bottom, saving production costs.

[0035] At least one pair of limiting guide bars is used to guide and protect the bottle container 100 to prevent it from tipping over, and the contact area between the at least one pair of limiting guide bars and the bottle container is small, so as not to block the drying operation of the bottle container by the multiple air knives; the multiple guide plates are only arranged at the head and tail of the multiple conveyor belts, which can better prevent the bottle container from tipping over when changing lanes. On the other hand, it can also guide the multiple spider hands to blow through the bottle bottom and the bottle container from bottom to top, thereby improving the drying efficiency;

[0036] In summary, the bottle bottom drying device provided by the utility model adds multiple spider-hand air ducts that can blow the bottle bottoms on the drying box, so as to achieve the drying and blowing effect of the bottle bottoms without residual water, thereby ensuring product quality and improving production efficiency.

[0037] In a preferred solution, at least three conveyor belts are arranged in the drying box, and the multiple air knives are arranged in at least two groups. After sampling and testing by staff, 30% of the bottled containers are randomly selected for water content measurement, and the average water content is reduced from 0.173g / bottle to 0.002g / bottle (negligible), which proves that the bottle bottom drying device can completely solve the problem of residual water droplets at the bottom of the bottle.

[0038] like Figure 4 As shown, in a preferred embodiment, it further comprises: a plurality of receiving frames 401, which are evenly spaced and vertically opened on a plurality of guide plates;

[0039] The plurality of rollers 402 are rotatably embedded in the plurality of receiving frames, and the distance between two adjacent rollers is smaller than the cross-sectional diameter of the bottle container. When the bottle container approaches the plurality of guide plates, the friction force on the bottle container can be effectively reduced by the rolling of the plurality of rollers, the side wall of the bottle container can be effectively protected, and the transmission efficiency can be improved.

[0040] like Figure 5 As shown, in a preferred embodiment, the width of any one of the plurality of conveyor belts is greater than the width between at least one pair of position-limiting guide bars; the plurality of guide plates are arc-shaped plates, and two pairs of guide plates distributed front and back are respectively arranged close to two different side walls of the drying box. When the bottle containers pass through different plurality of guide plates, they change lanes with a certain arc according to their arcs. In this process, different parts of the bottom of the bottle container pass through the gaps between the plurality of conveyor belts at different angles, so that different parts of the bottom of the bottle can be fully dried to ensure the drying effect.

[0041] like Figure 6 As shown, in a preferred embodiment, it further includes: a plurality of wind guide covers 60, whose openings are upwardly covered at the wind nozzles of the plurality of spider hand air ducts, and the opening width of any wind guide cover is adapted to the width of any conveyor belt. The plurality of wind guide covers are used to better guide and concentrate the wind blown out of the plurality of spider hand air ducts to the bottom of the bottle container, thereby improving the drying efficiency.

[0042] like Figure 7 As shown, in a preferred embodiment, two pairs of limiting guide bars are arranged side by side and extend on multiple conveyor belts.

[0043] Although the implementation scheme of the utility model has been disclosed as above, it is not limited to the applications listed in the specification and implementation modes. It can be fully applied to various fields suitable for the utility model. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the utility model is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A bottle bottom drying device for a bottled container, characterized in that: include: Drying box; A plurality of conveyor belts are arranged in sequence, end to end and adjacent to each other, in the drying box, and the conveying surfaces of the plurality of conveyor belts are located on the same horizontal plane; At least one pair of limiting guide fences, which are correspondingly arranged above the plurality of conveyor belts; A plurality of pairs of guide plates, which are arranged in pairs on at least one pair of position-limiting guide bars, and are arranged in pairs at the ends of two conveyor belts in a plurality of conveyor belts; A drying air supply component, comprising a fan I; a plurality of air knives, which are arranged in pairs on both sides of a plurality of conveyor belts, and the air inlets I of the plurality of air knives are connected to the fan I through an air supply pipe I; A heating device is arranged on an air supply pipe I; a fan II; a plurality of spider-hand air ducts, at least two of which are arranged in a group below a plurality of pairs of guide plates, and the air nozzles of the plurality of spider-hand air ducts are opened upwardly facing the gaps between the head and tail of two conveyor belts in a plurality of conveyor belts, and the air inlets II of the plurality of spider-hand air ducts are connected to the fan II through the air supply pipe II.

2. The bottle bottom drying device of the bottle container according to claim 1, characterized in that: At least three conveyor belts are arranged in the drying box, and the multiple wind knives are arranged in at least two groups.

3. The bottle bottom drying device of a bottle container according to claim 1, characterized in that: Also includes: A plurality of receiving frames are evenly spaced and vertically arranged on a plurality of guide plates; A plurality of rollers are rotatably embedded in a plurality of accommodating frames in a one-to-one correspondence, and the spacing between two adjacent rollers is smaller than the cross-sectional diameter of the bottle container.

4. The bottle bottom drying device of a bottle container according to claim 1, characterized in that: The width of any conveyor belt among the plurality of conveyor belts is greater than the width between at least one pair of limiting guide fences; The plurality of guide plates are arc-shaped plate bodies, and two pairs of guide plates distributed front and back are respectively arranged close to two different side walls of the drying box.

5. The bottle bottom drying device of a bottle container according to claim 1, characterized in that: Also includes: A plurality of air guide covers, whose openings are upwardly covered at the air nozzles of a plurality of spider hand air ducts, and the opening width of any air guide cover is adapted to the width of any conveyor belt.

6. The bottle bottom drying device of claim 1, characterized in that: Two pairs of limiting guide bars are arranged side by side and extend on the plurality of conveyor belts.

Images