CN215864508U - Drying system - Google Patents

Abstract

The application provides a drying system relates to the drying device field. A drying system adapted to dry the washed bottle surface, comprising: the air supply system comprises a conveyor belt, a pipeline group, a plurality of air nozzles and an air source. Wherein the conveyor belt is used for conveying the bottles. The duct group includes a plurality of blast pipes arranged at intervals in a conveying direction of the conveyor belt. The air nozzles are in one-to-one correspondence with the air blowing pipes and are used for blowing air to the surfaces of the bottles, and each air nozzle can be freely rotated through the rotating mechanism and is communicated with the corresponding air blowing pipe. And the air source is communicated with each blowpipe and is used for conveying hot air to each blowpipe. The position and the direction of each air nozzle are adjusted by adopting a rotating mechanism, so that the air nozzles are closely aligned to a specific part of the bottle body to implement hot air flow drying, the air pressure and the air flow speed reaching the surface of the bottle body are almost not attenuated, the energy consumption loss is reduced, meanwhile, the total area of air outlets of the air knives is reduced by times due to the arrangement of the air nozzles, the required air inlet amount is obviously reduced, and the air noise is effectively reduced.

Description

Drying system

Technical Field

The application relates to the field of drying devices, in particular to a drying system.

Background

The hot air flow drying technology is widely applied to a process for drying the residual liquid water on the outer surface of the wine bottle body, and the residual water on the surface of the wine bottle is lost, vaporized and evaporated in a short time under the action of air flow disturbance by virtue of the action of air pressure, air flow speed and air flow temperature, so that the aim of drying the residual liquid water on the outer surface of the wine bottle body is fulfilled.

The existing process for drying the residual liquid hydrothermal airflow on the outer surface of the bottle body of the wine bottle adopts an air knife mode, and the position of the air knife cannot be adjusted according to the shape of the wine bottle because the air knife is fixed, so that hot airflow drying is carried out by accurately aiming at the specific part of the wine bottle. Meanwhile, the air nozzle of the air knife is far away from the wine bottle, the attenuation is obvious when the air pressure and the air flow reach the bottle body, the energy consumption loss is more, the power consumption is larger, the general air knife is narrow in opening but large in total area of an air outlet, although the air pressure and the air flow speed can be improved, the noise of the air flow is sharp and harsh, and the noise pollution of a production line is serious.

In view of this, the present application is hereby presented.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a drying system, which can solve the technical problems that the energy consumption loss is more, the power consumption is larger and the noise is larger in the existing hot airflow drying process during drying.

The embodiment of the present application provides a drying system, is suitable for dry bottle surface after rinsing, and it includes: the air supply system comprises a conveyor belt, a pipeline group, a plurality of air nozzles and an air source.

Wherein the conveyor belt is used for conveying the bottles.

The duct group includes a plurality of blast pipes arranged at intervals in a conveying direction of the conveyor belt.

The air nozzles are in one-to-one correspondence with the air blowing pipes and are used for blowing air to the surfaces of the bottles, and each air nozzle can be freely rotated through the rotating mechanism and is communicated with the corresponding air blowing pipe.

And the air source is communicated with each blowpipe and is used for conveying hot air to each blowpipe.

In the implementation process, the plurality of air nozzles are independently arranged, and each air nozzle can be communicated with the corresponding air blowing pipe in an optional rotating mode through the rotating mechanism, so that the position and the direction of an air outlet of each air nozzle can be adjusted through the rotating mechanism according to the shape of the bottle in the actual use process, the air nozzles are enabled to be closely aligned to a specific part of the bottle body to implement hot air flow drying, the air pressure and the air flow speed reaching the surface of the bottle body are enabled to be almost not attenuated, and energy consumption loss is reduced. Meanwhile, the arrangement of the plurality of air nozzles is adopted, namely, one air knife is decomposed into a plurality of smaller air nozzles (small air knives), so that the total area of an air outlet of the air knife is reduced by times, the required air inlet volume is obviously reduced, and the air noise is effectively reduced.

In one possible embodiment, at least some of the plurality of tuyeres differ in height.

In the implementation process, the arrangement of the air nozzles with different heights is adopted, so that the close-distance wind power full coverage of the bottle without dead angles from top to bottom can be realized, and the purpose of drying the surface of the bottle is effectively realized.

In one possible embodiment, the heights of the plurality of nozzles decrease sequentially in the conveying direction of the conveyor belt.

In the implementation process, the heights of the air nozzles are sequentially reduced along the conveying direction of the conveying belt, so that the close-range wind power full coverage of bottles without dead angles from top to bottom can be realized, the wind power is not shielded, the purpose of drying the surfaces of the bottles is effectively realized, and the energy consumption loss is avoided.

In one possible embodiment, the barrel has a bottom end for communicating with a source of air, and a top end for connecting to the swivel mechanism and communicating with the air nozzle, the barrel being configured such that the top end is able to swivel relative to the bottom end.

By adopting the arrangement that the top end can be bent relative to the bottom end, the position and the direction of the air nozzle and the distance between the air nozzle and the bottle to be dried can be favorably adjusted, the air nozzle is convenient to adjust, and simultaneously the air nozzle is closely aligned to a specific part on the outer surface of the bottle to implement hot air flow drying, so that the air pressure and the air flow speed reaching the surface of the bottle are almost not attenuated, and the energy consumption loss is reduced.

In one possible embodiment, the tuyere is flat.

In the implementation process, the flat air nozzle can improve the air pressure and the air flow speed and increase the contact surface between the air flow and the surface of the bottle.

In a possible embodiment, the nozzles of at least some of the blowpipes are arranged to face forward in the conveying direction, and the nozzles of the remaining blowpipes are arranged to face rearward in the conveying direction.

In a possible embodiment, the number of duct groups is two rows, the two rows being arranged on both sides of the conveyor belt, wherein each air nozzle of one duct group is arranged to face forward in the conveying direction and each air nozzle of the other duct group is arranged to face rearward in the conveying direction.

Among the above-mentioned two kinds of setting schemes, the configuration mode of above-mentioned tuyere makes on the one hand openly and the back homoenergetic to the bottle effectively dry, improves dry efficiency, and on the other hand forms the convection current, and drying effect is good.

In a possible embodiment, the rotating mechanism is a ball-end type universal joint arranged at the top end of the blowing pipe, and the air nozzle is sleeved on the ball-end type universal joint.

In the implementation process, the air nozzle can be connected to the top end of the corresponding air blowing pipe in a freely rotatable mode through the ball-head universal joint, the structure is simple, and the preparation difficulty is low.

In one possible embodiment, the wind source is a vortex blower.

In the implementation process, the wind power loss generated by the vortex type blower is less, the vortex type blower is used for compressing air and outputting hot air to the blowing pipe after forming hot air, and the utilization rate of the hot air is improved.

In one possible embodiment, the air inlet of the air source has a filter screen.

In the implementation process, the impurity entering from the air inlet is effectively prevented from damaging the air source through the arrangement of the filter screen.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

FIG. 1 is a schematic view of a first perspective of a drying system;

FIG. 2 is a schematic diagram of a second perspective view of the drying system;

fig. 3 is a schematic structural view of the blowpipe 121 b.

Icon: 10-a drying system; 100-a housing; 101-a feed inlet; 103-a discharge hole; 110-a conveyor belt; 120-a tube bank; 121 a-a blowpipe; 121 b-a blowpipe; 1211 — a first tube portion; 1213-a second tube portion; 123-a rotating mechanism; 130-a tuyere; 140-a wind source; 141-a filter screen; 150-exhaust pipe; 160-main air duct.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is noted that the terms "top," "bottom," "inner," and the like are used herein to describe relative orientations and positional relationships based on the orientation or positional relationships shown in the drawings or the orientation or positional relationships that are conventionally used to position the articles of this application, and are used for convenience in describing and simplifying the description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, e.g. as a fixed connection, a detachable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

A drying system is adapted to dry cleaned bottle surfaces, wherein the bottles include, but are not limited to, medicine bottles, beverage bottles, and the like, and in this embodiment, the bottles are wine bottles.

Referring to fig. 1 and 2, the drying system 10 includes a housing 100, a conveyor 110, a duct assembly 120, a nozzle 130, and an air source 140.

The casing 100 has a feeding port 101 and a discharging port 103 opposite to each other, and the drying in the casing 100 is beneficial to improving the drying effect, so that the waste of heat is avoided.

A conveyor 110 is disposed in the cabinet 100, and the conveyor 110 is used to convey the bottles.

Both ends of the conveyor belt 110 extend out of the housing 100 through the inlet 101 and the outlet 103, respectively, wherein the conveying direction of the conveyor belt 110 is from the inlet 101 to the outlet 103, and is indicated by arrows in fig. 1. It should be noted that the size of the inlet 101 and outlet 103 is larger than the size of the bottles, which facilitates the smooth entry of the bottles into the cabinet 100 and the exit of the cabinet 100 after drying.

The duct group 120 is disposed in the cabinet 100.

The number of the duct groups 120 is at least one, for example, the number of the duct groups 120 is one, two, or three, and optionally, the number of the duct groups 120 is one or two, and when the number of the duct groups 120 is two, the two duct groups 120 are respectively disposed on both sides of the width direction of the conveyor belt 110, where the width direction is perpendicular to the conveying direction.

Each of the duct groups 120 includes a plurality of blowpipes 121a, for example, three, five, eight, ten, etc., without limitation, wherein the plurality of blowpipes 121a are arranged at intervals in the conveying direction of the conveyor belt 110 to continuously dry the bottles during the movement of the bottles along the conveyor belt 110, and the drying effect is excellent.

Wherein each blowpipe 121a is adapted to communicate with an air source 140 and a tuyere 130, respectively, to deliver hot air from the air source 140 to the tuyere 130.

Each of the blowing pipes 121a has opposite bottom ends for being connected to the cabinet 100 and communicating with the air source 140, and a top end, and in use, a portion of the blowing pipe 121a between the top end and the bottom end may be provided with a connection portion for connecting the tuyere 130 to mount the tuyere 130 between the top end and the bottom end. In this embodiment, the top end is used to communicate with the air nozzle 130, which can improve the utilization rate of the blowpipe 121 a.

In a first arrangement, referring to fig. 3, the blowpipe 121b is configured such that the top end and the bottom end are always fixed relative to each other, i.e., the blowpipe 121b is a rigid pipe.

The blowing pipe 121b may be a straight pipe, a bent pipe, an L-shaped pipe, or the like, and those skilled in the art can select the blowing pipe according to actual needs.

Taking the example in fig. 3 where the blowpipe 121b is an L-shaped pipe, the blowpipe 121b includes a vertically extending first pipe portion 1211 and a transversely disposed second pipe portion 1213, wherein one end of the first pipe portion 1211 is axially immovably and circumferentially rotatably connected as a bottom end to the bottom wall of the casing 100, the other end is connected to one end of the second pipe portion 1213, and the other end of the second pipe portion 1213 is used as a top end for communication with the tuyere 130. The bottom end is rotatably connected to the bottom wall of the casing 100 in an axially immovable circumferential direction so as to adjust the orientation of the second pipe portion 1213 and the distance between the tuyere 130 and the bottle.

In order to improve the drying effect, in some optional examples, among the plurality of blowpipes 121b, the second pipe portions of at least some of the blowpipes 121b are arranged to face forward in the conveying direction (the side near the discharge port 103) so that the corresponding air nozzles 130 face forward in the conveying direction, and the second pipe portions of the remaining blowpipes 121b are arranged to face rearward in the conveying direction (the side near the feed opening 101) so that the corresponding air nozzles 130 face forward in the conveying direction.

In other alternative examples, the number of the duct groups 120 is two, and two rows of the duct groups 120 are respectively disposed at both ends of the conveyor belt 110, wherein the second duct portions 1213 of one group of the blowing ducts 121a are arranged to face forward in the conveying direction so that the corresponding tuyere 130 faces forward in the conveying direction, and each of the second duct portions 1213 of the other group of the duct groups 120 is arranged to face rearward in the conveying direction so that the corresponding tuyere 130 faces rearward in the conveying direction.

In the first arrangement, the blower pipe 121b may be rotated forward or backward in the conveyance direction with respect to the bottom wall of the casing 100 according to actual needs, and the air nozzle 130 may be disposed forward or backward in the conveyance direction.

In a second arrangement, referring to fig. 1 and 2, the barrel 121a is configured such that the top end is able to be bent relative to the bottom end. That is, the distance between the tuyere 130 and the bottle can be adjusted directly by adjusting the shape and the turning direction of the blowing pipe 121 a.

In some optional examples, the blowing pipe 121a is, for example, a bendable universal bellows, wherein the universal bellows is made of a polymer material, and has a certain supporting effect.

In this embodiment, the blowpipe 121a is composed of a hose (not shown) and a plurality of universal joints (not shown), any adjacent two of the universal joints are hinged, the hose is connected to the plurality of universal joints to be turned with the universal joints, and the hose is respectively communicated with the wind source 140 and the blowpipe 121 a.

In actual use, in some optional examples, the air blowing pipes 121a have air nozzles 130 of at least some of the air blowing pipes 121a arranged to face forward in the conveying direction, and the air nozzles 130 of the remaining air blowing pipes 121a are arranged to face rearward in the conveying direction.

In this embodiment, the number of the duct groups 120 is two, and the two duct groups 120 are respectively disposed at two ends of the conveyor belt 110, wherein each of the nozzles 130 of one duct group 120 is configured to face the front in the conveying direction, and each of the nozzles 130 of the other duct group 120 is configured to face the rear in the conveying direction.

In the second embodiment, the air blowing pipe 121a may be bent forward or backward in the conveying direction according to actual needs, so that the air nozzle 130 may be disposed forward or backward in the conveying direction.

The number of the air nozzles 130 is a plurality of and is in one-to-one correspondence with the air blowing pipes 121a, each air nozzle 130 is used for blowing air to the surface of the bottle, and the arrangement of the air nozzles 130 is adopted, namely, one air knife is decomposed into a plurality of smaller air nozzles 130 (small air knives), so that the total area of air outlets of the air knives is reduced by times, the required air inlet amount is obviously reduced, and the air noise is effectively reduced.

Each of the blast nozzles 130 is rotatably communicated with the tip end of the corresponding blowpipe 121a by the rotating mechanism 123. The plurality of air nozzles 130 which are independently arranged are adopted, and each air nozzle 130 can be freely rotated through the rotating mechanism 123 to be communicated with the corresponding air blowing pipe 121a, so that the direction of each air nozzle 130 can be adjusted through the rotating mechanism 123 according to the shape of a bottle in the actual use process, the distance between the air nozzle 130 and the bottle to be dried is further adjusted, the air nozzles 130 are enabled to be closely aligned to a specific part of the bottle body to carry out hot air flow drying, the air pressure and the air flow speed which reach the surface of the bottle body are enabled to be almost not attenuated, and the energy consumption loss is reduced.

Alternatively, the rotating mechanism 123 is a ball joint provided in the blowing pipe 121a, and the air nozzle 130 is fitted over the ball joint. The rotation of the tuyere 130 is realized by a ball-head type universal joint.

The air nozzles 130 may be cylindrical, trumpet-shaped, etc., and in this embodiment, each air nozzle 130 is flat, and the flat air nozzle 130 can increase the air pressure and the air flow velocity and increase the contact surface between the air flow and the bottle surface.

In order to effectively improve the drying efficiency and effect, optionally, at least some of the plurality of air nozzles 130 have different heights, where the height is defined as a distance between the bottom wall of the casing 100 and the substrate as a base. The heights of the plurality of nozzles 130 may be arranged in a wave shape along the conveying direction of the conveyor belt 110, or may be sequentially increased or sequentially decreased, etc.

In this embodiment, the heights of the plurality of air nozzles 130 are sequentially reduced along the conveying direction of the conveying belt 110, and the heights of the plurality of air nozzles 130 are sequentially reduced along the conveying direction of the conveying belt 110, so that the short-distance wind power full coverage of the bottles without dead angles from top to bottom can be realized, the wind power is not blocked, the purpose of drying the surfaces of the bottles is effectively realized, and meanwhile, the energy consumption loss is avoided.

Wherein, no matter be the first kind of arrangement mode or the second kind of arrangement mode, the difference in height of tuyere 130 all can adopt the height difference that the top place of the blowing pipe 121a that corresponds realized, and to take this embodiment as an example, the height of the top of the blowing pipe 121a that a plurality of tuyeres 130 correspond reduces along the direction of transfer of conveyer belt 110 in proper order, and then realizes that the height of a plurality of tuyeres 130 reduces along the direction of transfer of conveyer belt 110 in proper order.

An air source 140 is in communication with each blowpipe 121a, the air source 140 being for delivering hot air to each blowpipe 121 a.

Optionally, the drying system 10 further includes a main air duct 160 corresponding to each of the duct groups 120 one to one, and an exhaust duct 150 corresponding to the main air duct 160 one to one, the main air duct 160 is disposed at the bottom of the cabinet 100, an exhaust outlet of the air source 140 is communicated with the exhaust duct 150, the exhaust duct 150 is communicated with the corresponding main air duct 160, the main air duct 160 is communicated with the plurality of blowing pipes 121a of the corresponding duct group 120, so as to split the hot air delivered by the air source 140 to enter each blowing pipe 121a, thereby improving the drying effect.

The wind source 140 is a vortex blower, which generates less wind loss, and the vortex blower is used to compress air to form hot air, and then output the hot air to the blowing pipe 121a, thereby increasing the hot air.

Optionally, the air inlet of the air source 140 is provided with a filter screen 141, and the air source 140 is effectively prevented from being damaged by impurities entering from the air inlet through the arrangement of the filter screen 141. The filter 141 is, for example, a stainless steel filter 141, and has a long service life.

When the drying system 10 is used, air is sucked into the vortex blower from the filter screen 141, compressed by the vortex blower, and then is divided into a primary air flow and enters the main air duct 160 through the exhaust duct 150, the air gathered in the main air duct 160 is divided into a secondary air flow and then is blown oppositely to different positions of the outer surface of the bottle at different heights through the air nozzle 130, and the residual moisture on the surface of the bottle is taken away by high-pressure hot air, so that the purpose of drying the surface of the bottle is achieved. The drying system 10 is simple in structure, reliable and low in noise, and effectively saves energy consumption while achieving drying of the bottle surface.

In conclusion, the drying system is simple and reliable in structure, the position and the direction of each air nozzle can be adjusted, the air nozzles are enabled to be closely aligned to a specific part of the bottle body to perform hot air flow drying, the air pressure and the air flow speed reaching the surface of the bottle body are almost not attenuated, and the energy consumption loss is reduced. Meanwhile, the arrangement of the plurality of air nozzles is adopted, namely, one air knife is decomposed into a plurality of smaller air nozzles (small air knives), so that the total area of an air outlet of the air knife is reduced by times, the required air inlet volume is obviously reduced, and the air noise is effectively reduced.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A drying system adapted to dry cleaned bottle surfaces, comprising:

a conveyor belt for conveying the bottles;

a duct group including a plurality of blast pipes arranged at intervals in a conveying direction of the conveyor belt;

the air nozzles correspond to the air blowing pipes one by one and are used for blowing air on the surfaces of the bottles, and each air nozzle is rotatably communicated with the corresponding air blowing pipe through a rotating mechanism;

and the air source is communicated with each blowpipe and is used for conveying hot air to each blowpipe.

2. The drying system of claim 1, wherein at least some of the plurality of air tuyeres differ in height.

3. The drying system of claim 1, wherein the heights of the plurality of air nozzles decrease sequentially in the conveying direction of the conveyor belt.

4. The drying system according to any one of claims 1 to 3, wherein said blowpipe has a bottom end for communicating with said air source, and a top end for connecting with said swivel mechanism and communicating with said air nozzle, said blowpipe being configured such that said top end is capable of swiveling relative to said bottom end.

5. The drying system according to any one of claims 1 to 3, wherein each of said tuyeres is flat.

6. Drying system according to any of claims 1-3, characterised in that the nozzles of at least some of the blowpipes are arranged to face forward in the transport direction and the nozzles of the remaining blowpipes are arranged to face rearward in the transport direction.

7. Drying system according to any one of claims 1-3, characterised in that the number of duct groups is two rows, two rows of duct groups being arranged on each side of the conveyor belt, wherein each of the nozzles of one of the duct groups is arranged to face forward in the conveying direction and each of the nozzles of the other duct group is arranged to face rearward in the conveying direction.

8. The drying system according to any one of claims 1 to 3, wherein the rotating mechanism is a ball-end type universal joint provided to the blowing pipe, and the air nozzle is sleeved on the ball-end type universal joint.

9. The drying system according to any one of claims 1 to 3, wherein the air source is a vortex blower.

10. The drying system according to any one of claims 1 to 3, wherein the air inlet of the air source is provided with a filter screen.

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