CN215918467U - Cleaning machine - Google Patents
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- CN215918467U CN215918467U CN202122099810.5U CN202122099810U CN215918467U CN 215918467 U CN215918467 U CN 215918467U CN 202122099810 U CN202122099810 U CN 202122099810U CN 215918467 U CN215918467 U CN 215918467U
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Abstract
The embodiment of the utility model provides a cleaning machine, which is used for cleaning finished glass, belongs to the technical field of cover plate glass manufacturing, and comprises the following components: the device comprises a feeding area, a cleaning area and a discharging area which are arranged in sequence; the conveying roller assembly is used for conveying finished glass and is arranged from the feeding area to the discharging area through the cleaning area; the cleaning area is sequentially divided into a high-pressure blowing area, a two-fluid cleaning area, a pure water cleaning area, a wind cutting drying area and a hot air drying area along the conveying direction of the finished glass; the high-pressure purging mechanism, the two-fluid cleaning mechanism, the pure water cleaning mechanism, the wind cutting and drying mechanism and the hot air drying mechanism which are used for cleaning the upper surface and the lower surface of the finished glass are correspondingly arranged in the high-pressure purging area, the two-fluid cleaning area, the pure water cleaning area, the wind cutting and drying area and the hot air drying area. The cleaning machine disclosed by the utility model has an obvious cleaning effect, can be used for cleaning the upper surface and the lower surface of finished glass simultaneously, and can be used for improving the quality of the finished glass.
Description
Technical Field
The utility model relates to the technical field of cover plate glass manufacturing, in particular to a cleaning machine.
Background
The existing production line of cover plate glass adopts a float process, wherein an annealing kiln is one of the most important devices in the production line and mainly used for annealing glass so as to reduce stress. The glass enters the annealing kiln after being formed, the flow sheet is realized in the annealing kiln through the rolling of the conveying roller way, at the moment, in order to treat the tin ash adhered to the lower surface of the glass and avoid scratching the glass when the conveying roller rotates, the microcrack appears on the surface of the glass, and SO is required to be used in the front area of a transition roller table or the annealing kiln2Gas treating the lower surface of the glass to generate Na as a main component on the surface of the glass at high temperature2SO4The thin film (sulfur film) of (2) separates the glass from the conveying roller, and plays a role of protecting the surface of the glass. But the existence of the sulfur film can also produce some side effects, because the tail end of the production line is not provided with a glass cleaning machine, the adhesive tin ash, the sulfur film or the tiny sundry particles attached to the finished glass affect the quality of the glass, and can affect the use in severe cases. In order to guarantee the product quality requirement, the actual conditions of the production process and the glass surface cleanliness are combined, and a glass cleaning machine is designed to clean the upper surface and the lower surface of finished glass, so that the product quality is improved.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model aims to provide a glass cleaning machine which is used for cleaning the upper surface and the lower surface of finished glass so as to solve the problems that the quality of the glass is influenced and the use is seriously influenced because tin ash, a sulfur film or micro sundry particles are adhered to the surface of the finished glass.
In order to achieve the above object, an embodiment of the present invention provides a cleaning machine for performing a cleaning operation on product glass, the cleaning operation including a high-pressure purge, a two-fluid cleaning, a pure water cleaning, a wind-cut drying, and a hot-air drying, the cleaning machine including:
the device comprises a feeding area, a cleaning area and a discharging area which are arranged in sequence;
the conveying roller assembly is used for conveying finished glass and is arranged from the feeding area to the discharging area through the cleaning area;
the cleaning area is sequentially divided into a high-pressure blowing area, a two-fluid cleaning area, a pure water cleaning area, a wind cutting drying area and a hot air drying area along the conveying direction of the finished glass; the high-pressure purging mechanism, the two-fluid cleaning mechanism, the pure water cleaning mechanism, the wind cutting and drying mechanism and the hot air drying mechanism which are used for cleaning the upper surface and the lower surface of the finished glass are correspondingly arranged in the high-pressure purging area, the two-fluid cleaning area, the pure water cleaning area, the wind cutting and drying area and the hot air drying area.
Optionally, the washing machine further includes:
the centrifugal fan is respectively communicated to the high-pressure blowing area and the air-cutting drying area through the dust removal and dehumidification pipeline and is used for generating negative pressure so as to convey air in the high-pressure blowing area and the air-cutting drying area to the dust remover through the dust removal and dehumidification pipeline;
and the dust remover is arranged at the exhaust port of the centrifugal fan and used for carrying out dust cleaning treatment on the air conveyed in the dust removal and dehumidification pipeline.
Optionally, the high-pressure purging mechanism includes:
the blowing air nozzles are arranged in the high-pressure blowing area and are oppositely arranged above and below the conveying roller assembly along the conveying direction of the finished glass;
each blowing air nozzle is connected with a gas conveying pipeline through a first pipeline, and a first pressure reducing valve and a first air filter are sequentially arranged on the first pipeline along the gas flowing direction.
Optionally, the two-fluid cleaning mechanism comprises:
the two-fluid spray heads are arranged in the two-fluid cleaning area and are oppositely arranged above and below the conveying roller assembly along the conveying direction of the finished glass;
each two fluid nozzles are connected with a gas conveying pipeline through a second pipeline and connected with a first liquid supply mechanism through a first water supply pipeline; a second pressure reducing valve and a second air filter are sequentially arranged on the second pipeline along the gas flowing direction; and a first liquid filter and a first water pump motor are sequentially arranged on the first water supply pipeline along the liquid flowing direction.
Optionally, the first liquid supply mechanism comprises:
the clean water storage tank is connected with the first water supply pipeline, and a first water supplementing pipe for supplementing clean water into the clean water storage tank is arranged on the clean water storage tank;
the first backwater collecting mechanism is arranged in the two-fluid cleaning area and communicated with the clean water storage tank through a backwater collecting pipe, and the first backwater collecting mechanism is used for recovering backwater in the two-fluid cleaning area and conveying the backwater to the clean water storage tank.
Optionally, the pure water cleaning mechanism includes:
the pure water spray heads are arranged in the pure water cleaning area and are oppositely arranged above and below the conveying roller assembly along the conveying direction of the finished glass;
each pure water spray head is connected with a second liquid supply mechanism through a second water supply pipeline, and a second liquid filter and a second water pump motor are sequentially arranged on the second water supply pipeline along the liquid flowing direction.
Optionally, the second liquid supply mechanism includes:
the pure water storage tank is connected with a second water supply pipeline, and a second water supplementing pipe for supplementing pure water into the pure water storage tank is arranged on the pure water storage tank;
and the second backwater collecting mechanism is arranged in the pure water cleaning area and is connected with the pure water storage tank through a backwater collecting pipe, and the second backwater collecting mechanism is used for recovering backwater in the pure water cleaning area and conveying the backwater to the pure water storage tank.
Optionally, the wind-cut drying mechanism includes:
the air knives are arranged in the air-cutting drying area and are oppositely arranged above and below the conveying roller assembly along the conveying direction of the finished glass;
each air knife is connected with a gas conveying pipeline through a third pipeline, and a third pressure reducing valve and a third air filter are sequentially arranged on the third pipeline along the gas flowing direction.
Optionally, the hot air drying mechanism includes:
the blowing nozzles are arranged in the hot air drying area and are oppositely arranged above and below the conveying roller assembly along the conveying direction of the finished glass;
and the hot air blower is connected with each blowing nozzle and used for supplying hot air to the hot air drying area.
According to the technical scheme, the high-pressure blowing mechanism, the two-fluid cleaning mechanism, the pure water cleaning mechanism, the wind cutting drying mechanism and the hot air drying mechanism are sequentially arranged at the cold end of the finished glass along the conveying direction of the finished glass, sticky tin ash, sulfur films or small sundry particles on the upper surface and the lower surface of the finished glass are cleaned simultaneously, the cleaning effect is obvious, the glass film coating effect is improved, and the quality of the finished glass can be improved.
Additional features and advantages of embodiments of the utility model will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the embodiments of the utility model without limiting the embodiments of the utility model. In the drawings:
FIG. 1 is a schematic view of a washer according to the present invention;
FIG. 2 is a schematic view showing the connection of a part of the structure of the washing machine provided by the present invention;
fig. 3 is a schematic structural diagram of a first backwater collecting mechanism of the cleaning machine provided by the utility model.
Description of the reference numerals
2-a conveyor roll assembly; 3-a high pressure purging mechanism; 4-a two-fluid purge mechanism;
5-a pure water cleaning mechanism; 6-wind cutting and drying mechanism; 7-a hot air drying mechanism;
9-a gas delivery conduit; 11-a feeding zone; 12-a washing zone;
13-a discharge zone; 31-purging tuyere; 32-a first conduit;
33-a first pressure relief valve; 34-a first air filter; 41-two fluid spray head;
42-a second conduit; 43-a first water supply conduit; 44-a first liquid supply mechanism;
45-second pressure relief valve; 46-a second air filter; 47-a first liquid filter;
48-a first pump motor; 51-pure water spray head; 52-a second water supply conduit;
53-a second liquid supply mechanism; 54-a second liquid filter; 55-a second water pump motor;
61-air knife; 62-a third conduit; 63-a third pressure relief valve;
64-a third air filter; 71-a blowing nozzle; 72-air heater;
81-centrifugal fan; 82-a dust removal dehumidification pipeline; 83-a dust remover;
121-high pressure purge zone; 122-a two-fluid purge zone; 123-a pure water cleaning area;
124-air cutting and drying area; 125-hot air drying zone; 441-a clean water storage tank;
442-a first water replenishing pipe; 443-a first backwater collecting mechanism; 531-pure water storage tank;
532-a second water replenishing pipe; 533-second return water collecting mechanism.
Detailed Description
The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating embodiments of the utility model, are given by way of illustration and explanation only, not limitation.
In the embodiments of the present invention, unless otherwise specified, the use of the directional terms such as "upper, lower, left, and right" generally refers to the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when they are used.
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.
The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.
The terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal, vertical or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but it is difficult to achieve absolute equality in actual production and operation, and certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
FIG. 1 is a schematic view of a washer according to the present invention; FIG. 2 is a schematic view showing the connection of a part of the structure of the washing machine provided by the present invention; as shown in fig. 1-2, the present embodiment provides a cleaning machine for performing cleaning operations including high-pressure purging, two-fluid cleaning, pure water cleaning, wind-cut drying, and hot-air drying on product glass, the cleaning machine comprising:
a feeding area 11, a cleaning area 12 and a discharging area 13 which are arranged in sequence;
a conveying roller assembly 2 for conveying the product glass, wherein the conveying roller assembly 2 is arranged from a feeding area 11 to a discharging area 13 through a cleaning area 12;
the cleaning area 12 is sequentially divided into a high-pressure blowing area 121, a two-fluid cleaning area 122, a pure water cleaning area 123, a wind cutting drying area 124 and a hot air drying area 125 along the conveying direction of the finished glass; the high-pressure purging mechanism 3, the two-fluid cleaning mechanism 4, the pure water cleaning mechanism 5, the wind cutting and drying mechanism 6 and the hot air drying mechanism 7 for cleaning the upper surface and the lower surface of the finished glass are correspondingly arranged in the high-pressure purging area 121, the two-fluid cleaning area 122, the pure water cleaning area 123, the wind cutting and drying area 124 and the hot air drying area 125.
Specifically, when cleaning the product glass, the product glass is firstly placed on the conveying roller assembly 2 corresponding to the feeding area 11, and the cleaning operation is completed through the conveying roller assembly 2 from the cleaning area 12 to the discharging area 13, while passing through the cleaning zone 12, a high-pressure purging zone 121, a two-fluid cleaning zone 122, a pure water cleaning zone 123, a wind-cut drying zone 124 and a hot air drying zone 125 are sequentially arranged, the high-pressure purging mechanism 3, the two-fluid cleaning mechanism 4, the pure water cleaning mechanism 5, the wind cutting drying mechanism 6 and the hot air drying mechanism 7 which are correspondingly arranged in the high-pressure purging area 121, the two-fluid cleaning area 122, the pure water cleaning area 123, the wind cutting drying area 124 and the hot air drying area 125 and used for cleaning the upper surface and the lower surface of the finished glass finish the cleaning operation of the finished glass, wherein the cleaning operation comprises high-pressure purging, two-fluid cleaning, pure water cleaning, wind cutting drying and hot air drying.
Partition plates are arranged among the high-pressure blowing area 121, the two-fluid cleaning area 122, the pure water cleaning area 123, the wind cutting drying area 124 and the hot air drying area 125, mutual influence caused by cleaning operation can be avoided, and openings through which the conveying roller assembly 2 passes are formed in the partition plates; during the cleaning process, the time for putting the product glass on the conveying roller assembly 2 is controlledWorkshopAt intervals, the intervals among the finished glass products are controlled, so that one finished glass product exists in each of the high-pressure blowing area 121, the two-fluid cleaning area 122, the pure water cleaning area 123, the wind cutting drying area 124 and the hot air drying area 125, and the high-pressure blowing mechanism 3, the two-fluid cleaning mechanism 4, the pure water cleaning mechanism 5, the wind cutting drying mechanism 6 and the hot air drying mechanism 7 can clean different finished glass products sequentially at the same time, so that the cleaning efficiency is improved.
Furthermore, the conveying roller assembly 2 provides driving force through a speed reduction motor, and the transmission of the conveying roller assembly 2 adopts a magnetic rotating structure, so that the transmission noise can be reduced, and the pollution caused by friction in mechanical transmission can be reduced.
Further, the cleaning machine further comprises:
the centrifugal fan 81 is communicated to the high-pressure blowing area 121 and the wind-cutting drying area 124 through the dust-removing and dehumidifying pipeline 82 respectively and is used for generating negative pressure so as to convey air in the high-pressure blowing area 121 and the wind-cutting drying area 124 to the dust remover 83 through the dust-removing and dehumidifying pipeline 82;
and the dust remover 83 is arranged at an exhaust port of the centrifugal fan 81 and is used for performing dust cleaning treatment on the air conveyed in the dust removing and dehumidifying pipeline 82.
Specifically, when the high-pressure purging mechanism 3 performs cleaning operation on the finished glass, a large amount of gas mixed with particles such as dust and the like exists in the high-pressure purging area 121; when the wind cutting and drying mechanism 6 is used for cleaning finished glass, a large amount of water vapor exists in the wind cutting and drying area 124, therefore, negative pressure is generated by the centrifugal fan 81, air in the high-pressure blowing area 121 and the wind cutting and drying area 124 is conveyed to the dust remover 83 through the dust removing and dehumidifying pipeline 82, and dust is removed from the air conveyed in the dust removing and dehumidifying pipeline 82, so that the air discharged in the atmosphere is ensured to meet the standard, and the environmental pollution is reduced.
Further, the dust remover 83 may be disposed on the dust removing and dehumidifying pipe 82 where the centrifugal fan 81 is connected to the high pressure purging area 121 and the wind cutting and drying area 124, or may be disposed at the exhaust port of the centrifugal fan 81.
Further, the high-pressure purge mechanism 3 includes:
a plurality of blowing air nozzles 31 which are arranged in the high-pressure blowing area 121 and are oppositely arranged above and below the conveying roller assembly 2 along the conveying direction of the finished glass;
each purge tuyere 31 is connected to the gas delivery pipe 9 through a first pipe 32, and a first pressure reducing valve 33 and a first air filter 34 are sequentially disposed on the first pipe 32 along the gas flow direction.
Specifically, a plurality of purging air nozzles 31 are arranged in the high-pressure purging area 121, the purging air nozzles 31 are arranged above and below the conveying roller assembly 2 in the conveying direction of the finished glass, and are communicated with the gas conveying pipeline 9 through a first pipeline 32, so that compressed gas in the gas conveying pipeline 9 can be blown off to the upper surface and the lower surface of the finished glass, the high-pressure purging operation of the finished glass is realized, and particulate matters such as dust on the upper surface and the lower surface of the finished glass are removed; the arranged first pressure reducing valve 33 is used for adjusting the air pressure of the air flow introduced into the blowing tuyere 31, so that the damage to finished glass due to overlarge air pressure is avoided; the first air filter 34 is used for filtering compressed air, so that the cleanliness of the air is guaranteed, and finished glass is prevented from being polluted.
Further, the two-fluid cleaning mechanism 4 includes:
a plurality of two-fluid nozzles 41 provided in the two-fluid washing area 122 and arranged above and below the conveyor roller assembly 2 in opposition to the conveying direction of the product glass;
each two-fluid spray head 41 is connected with the gas conveying pipeline 9 through a second pipeline 42 and is connected with a first liquid supply mechanism 44 through a first water supply pipeline 43; a second pressure reducing valve 45 and a second air filter 46 are sequentially arranged on the second pipeline 42 along the gas flowing direction; the first water supply pipe 43 is provided with a first liquid filter 47 and a first water pump motor 48 in this order along the liquid flow direction.
Specifically, a plurality of two-fluid nozzles 41 are arranged in the two-fluid cleaning area 122, the two-fluid nozzles 41 are arranged above and below the conveying roller assembly 2 along the conveying direction of the product glass, and are connected with the gas conveying pipeline 9 through a second pipeline 42, so that compressed gas can enter the two-fluid nozzles 41; the second pressure reducing valve 45 is used for adjusting the air pressure of the air flow introduced into the blowing tuyere 31, so that the damage to finished glass due to overlarge air pressure is avoided; the second air filter 46 is used for filtering the compressed air, so that the cleanliness of the air is ensured, and the pollution to the finished glass is avoided. In addition, the first water supply pipeline 43 is connected with the first liquid supply mechanism 44, the first liquid supply mechanism 44 supplies clean water to the plurality of two-fluid nozzles 41, so that compressed gas and the clean water are mixed in the two-fluid nozzles 41 and are blown off on the upper surface and the lower surface of the finished glass after atomization, thereby realizing two-fluid cleaning operation of the finished glass, wetting the upper surface and the lower surface of the glass and removing particle substances such as dust and the like strongly adhered to the upper surface and the lower surface of the finished glass; the first liquid filter 47 on the first water supply pipeline 43 filters the clean water to ensure the cleanliness of the clean water; the first water pump motor 48 of the first water supply pipeline 43 is used for generating a certain pressure in the first water supply pipeline 43, so that the clean water sprayed from the two fluid spray heads 41 has a certain speed, and the cleaning effect is ensured.
Furthermore, the first water pump motor 48 is provided with a corresponding frequency converter, and the working frequency of the first water pump motor 48 can be changed by the frequency converter, so as to adjust the water pressure in the first water supply pipeline 43. The frequency converter can be connected with the touch screen and the controller and adjusted through the touch screen and the controller.
Further, the first liquid supply mechanism 44 includes:
a clean water storage tank 441 connected to the first water supply pipeline 43, wherein a first water replenishing pipe 442 for replenishing clean water into the clean water storage tank 441 is disposed on the clean water storage tank 441;
the first water return collecting mechanism 443 is disposed in the two-fluid cleaning region 122 and is communicated with the clean water storage tank 441 through a water return collecting pipe, and the first water return collecting mechanism 443 is used for recovering the water return in the two-fluid cleaning region 122 and conveying the water return to the clean water storage tank 441.
Specifically, during the cleaning operation, liquid supply needs to be performed continuously, and therefore, the clean water storage tank 441 is provided as a buffer to ensure that the supply of clean water is in a stable state; in addition, the bottom end of the two-fluid cleaning area 122 is provided with a first return water collecting mechanism 443, so that return water in the two-fluid cleaning area 122 is recovered and collected into the clean water storage tank 441 for recycling, and the production cost is reduced. When the clean water in the clean water storage tank 441 is less than a set value, supplying pure water into the clean water storage tank 441 through a first water supply pipe 442; a liquid level sensor can be arranged in the clean water storage tank 441 to read the liquid level of the clean water.
More specifically, the first backwater collecting mechanism 443 is communicated with the clean water storage tank 441 through a backwater collecting pipe, and a filter can be arranged on the backwater collecting pipe to filter the backwater, so that the backwater is prevented from polluting the clean water in the clean water storage tank 441. Fig. 3 is a schematic structural diagram of the first return water collecting mechanism of the cleaning machine provided by the present invention, and as shown in fig. 3, the first return water collecting mechanism 443 may be configured as a conical collecting barrel or a quadrangular pyramid-shaped collecting barrel, and the upper end of the conical collecting barrel or the quadrangular pyramid-shaped collecting barrel is fixedly disposed at the bottom end of the two-fluid cleaning area 122, and the lower end of the conical collecting barrel or the quadrangular pyramid-shaped collecting barrel is connected to the clean water storage tank 441 through a return water collecting pipe.
Further, the pure water cleaning mechanism 5 includes:
a plurality of pure water spray heads 51 provided in the pure water cleaning zone 123 and arranged above and below the conveying roller assembly 2 in opposition to each other in the conveying direction of the product glass;
each pure water spray head 51 is connected to a second liquid supply mechanism 53 through a second water supply pipeline 52, and a second liquid filter 54 and a second water pump motor 55 are sequentially arranged on the second water supply pipeline 52 along the liquid flowing direction.
Specifically, a plurality of pure water spray heads 51 are arranged in the pure water cleaning area 123, the pure water spray heads 51 are arranged above and below the conveying roller assembly 2 in the conveying direction of the finished glass, and are connected with a second liquid supply mechanism 53 through a second water supply pipeline 52, so that the second liquid supply mechanism 53 supplies pure water to the pure water spray heads 51 and blows off the pure water on the upper surface and the lower surface of the finished glass, the pure water cleaning operation of the finished glass is realized, and particulate matters such as dust and the like adhered to the upper surface and the lower surface of the finished glass are removed; a second liquid filter 54 arranged on the second water supply pipeline 52 filters the clean water to ensure the cleanliness of the clean water; the second water pump motor 55 provided in the second water supply pipe 52 is used to generate a certain pressure in the second water supply pipe 52, so as to ensure that the pure water sprayed from the pure water spray head 51 has a certain speed, thereby ensuring the cleaning effect.
Furthermore, the second water pump motor 55 is provided with a corresponding frequency converter, and the working frequency of the second water pump motor 55 can be changed by the frequency converter, so as to adjust the water pressure in the second water supply pipeline 52. The frequency converter can be connected with the touch screen and the controller and adjusted through the touch screen and the controller.
Further, the second liquid supply mechanism 53 includes:
a pure water storage tank 531 connected to the second water supply pipe 52, wherein a second water supply pipe 532 for supplying pure water to the pure water storage tank 531 is disposed on the pure water storage tank 531;
and the second backwater collecting mechanism 533 is arranged in the pure water cleaning area 123 and connected with the pure water storage tank 531 through a backwater collecting pipe, and the second backwater collecting mechanism 533 is used for recovering backwater in the pure water cleaning area 123 and conveying the backwater to the pure water storage tank 531.
Specifically, during the cleaning operation, liquid supply needs to be performed continuously, and therefore, the pure water storage tank 531 is provided as a buffer to ensure that the supply of pure water is in a stable supply; in addition, a second backwater collecting mechanism 533 is arranged at the bottom end of the pure water cleaning area 123, and is used for recovering backwater in the pure water cleaning area 123 and collecting the backwater into the pure water storage tank 531 for recycling, so that the production cost is reduced. When the pure water in the pure water storage tank 531 is smaller than the set value, the pure water is supplied to the pure water storage tank 531 through the second water supply pipe 532; a liquid level sensor may be provided in the pure water storage tank 531 to read the liquid level of the pure water.
More specifically, the second backwater collecting mechanism 533 is communicated with the pure water storage tank 531 through a backwater collecting pipe, and a filter may be disposed on the backwater collecting pipe to filter the backwater, so as to prevent the backwater from polluting the pure water in the pure water storage tank 531. The second backwater collecting mechanism 533 can be set as a conical collecting barrel or a quadrangular pyramid-shaped collecting barrel, the upper end of the conical collecting barrel or the quadrangular pyramid-shaped collecting barrel is fixedly arranged at the bottom end of the pure water cleaning area 123, and the lower end of the conical collecting barrel or the quadrangular pyramid-shaped collecting barrel is connected with the pure water storage tank 531 through a backwater collecting pipe.
Further, the wind-cut drying mechanism 6 includes:
a plurality of air knives 61 arranged in the air-cut drying zone 124 and arranged above and below the conveying roller assembly 2 in the conveying direction of the finished glass;
each air knife 61 is connected with the gas conveying pipeline 9 through a third pipeline 62, and a third pressure reducing valve 63 and a third air filter 64 are sequentially arranged on the third pipeline 62 along the gas flowing direction.
Specifically, after washing through pure water washing district 123, finished glass's upper surface and lower surface have been comparatively clean this moment, in order to avoid leaving water stain on finished glass set up a plurality of air knives 61 in the dry section 124 is cut to wind, and adopts the direction of delivery along finished glass arrange relatively in the top and the below of transfer roller subassembly 2, realizes the dry is cut to wind to finished glass's upper surface and lower surface, gets rid of finished glass's upper surface and the water of lower surface. Each air knife 61 is connected with the gas conveying pipeline 9 through a third pipeline 62, the gas conveying pipeline 9 provides compressed gas, and a third pressure reducing valve 63 is arranged for adjusting the air pressure of the compressed gas entering the air knife 61, so that the finished glass is prevented from being damaged due to the fact that the air pressure is too high. The third air filter 64 filters the compressed gas entering the air knife 61, so that the cleanliness of the compressed gas is ensured, and the pollution to the finished glass is avoided.
Further, the hot air drying mechanism 7 includes:
a plurality of blowing nozzles 71 disposed in the hot air drying zone 125 and arranged above and below the conveying roller assembly 2 in a conveying direction of the product glass;
a hot air blower 72 connected to each blowing nozzle 71 for supplying hot air to the hot air drying zone 125
Specifically, a plurality of blowing nozzles 71 are arranged in the hot air drying area 125, and are arranged above and below the conveying roller assembly 2 along the conveying direction of the finished glass, so that the finished glass is obtained through the air cutting drying area, complete drying is performed, hot air is provided by the hot air blower 72, the drying speed of the finished glass is accelerated, and the efficiency is improved.
Furthermore, the hot air blower 72 is provided with a corresponding frequency converter, and the working frequency of the hot air blower 72 can be changed through the frequency converter, so that the adjustment of the flow rate of the hot air sprayed by the blowing nozzle 71 is realized. The frequency converter can be connected with the touch screen and the controller and adjusted through the touch screen and the controller.
Although the embodiments of the present invention have been described in detail with reference to the accompanying drawings, the embodiments of the present invention are not limited to the details of the above embodiments, and various simple modifications can be made to the technical solutions of the embodiments of the present invention within the technical idea of the embodiments of the present invention, and the simple modifications all belong to the protection scope of the embodiments of the present invention.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the utility model. In order to avoid unnecessary repetition, the embodiments of the present invention do not describe every possible combination.
Those skilled in the art will understand that all or part of the steps in the method according to the above embodiments may be implemented by a program, which is stored in a storage medium and includes several instructions to enable a single chip, a chip, or a processor (processor) to execute all or part of the steps in the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
In addition, any combination of various different implementation manners of the embodiments of the present invention is also possible, and the embodiments of the present invention should be considered as disclosed in the embodiments of the present invention as long as the combination does not depart from the spirit of the embodiments of the present invention.
Claims (9)
1. A cleaning machine is used for cleaning finished glass, and the cleaning operation comprises high-pressure blowing, two-fluid cleaning, pure water cleaning, wind cutting drying and hot air drying, and is characterized by comprising the following components:
a feeding area (11), a cleaning area (12) and a discharging area (13) which are arranged in sequence;
a conveyor roller assembly (2) for conveying product glass, the conveyor roller assembly (2) being arranged from a feed zone (11) through a cleaning zone (12) to a discharge zone (13);
the cleaning area (12) is sequentially divided into a high-pressure purging area (121), a two-fluid cleaning area (122), a pure water cleaning area (123), a wind cutting drying area (124) and a hot air drying area (125) along the conveying direction of the finished glass; the high-pressure purging mechanism (3), the two-fluid cleaning mechanism (4), the pure water cleaning mechanism (5), the wind cutting and drying mechanism (6) and the hot air drying mechanism (7) which are used for cleaning the upper surface and the lower surface of finished glass are correspondingly arranged in the high-pressure purging area (121), the two-fluid cleaning area (122), the pure water cleaning area (123), the wind cutting and drying area (124) and the hot air drying area (125).
2. The washing machine as claimed in claim 1 further comprising:
the centrifugal fan (81) is communicated with the high-pressure blowing area (121) and the wind-cutting drying area (124) through the dust removal and dehumidification pipeline (82) respectively and is used for generating negative pressure so as to convey air in the high-pressure blowing area (121) and the wind-cutting drying area (124) to the dust remover (83) through the dust removal and dehumidification pipeline (82);
and the dust remover (83) is arranged at the exhaust port of the centrifugal fan (81) and is used for carrying out dust cleaning treatment on the air conveyed in the dust removing and dehumidifying pipeline (82).
3. The cleaning machine according to claim 1, characterized in that the high-pressure purging mechanism (3) comprises:
a plurality of blowing air nozzles (31) which are arranged in the high-pressure blowing area (121) and are oppositely arranged above and below the conveying roller assembly (2) along the conveying direction of the finished glass;
each purging air nozzle (31) is connected with the gas conveying pipeline (9) through a first pipeline (32), and a first pressure reducing valve (33) and a first air filter (34) are sequentially arranged on the first pipeline (32) along the gas flowing direction.
4. The washing machine according to claim 1, characterized in that said two-fluid washing means (4) comprise:
a plurality of two-fluid spray heads (41) are arranged in the two-fluid cleaning area (122) and are oppositely arranged above and below the conveying roller assembly (2) along the conveying direction of the product glass;
each two-fluid spray head (41) is connected with the gas conveying pipeline (9) through a second pipeline (42) and is connected with a first liquid supply mechanism (44) through a first water supply pipeline (43); a second pressure reducing valve (45) and a second air filter (46) are sequentially arranged on the second pipeline (42) along the gas flowing direction; and a first liquid filter (47) and a first water pump motor (48) are sequentially arranged on the first water supply pipeline (43) along the liquid flowing direction.
5. The washing machine according to claim 4, characterized in that said first liquid supply mechanism (44) comprises:
the clean water storage tank (441) is connected with the first water supply pipeline (43), and a first water replenishing pipe (442) used for replenishing clean water into the clean water storage tank (441) is arranged on the clean water storage tank (441);
the first water return collecting mechanism (443) is arranged in the two-fluid cleaning area (122) and communicated with the clean water storage tank (441) through a water return collecting pipe, and the first water return collecting mechanism (443) is used for recovering water return in the two-fluid cleaning area (122) and conveying the water return to the clean water storage tank (441).
6. The cleaning machine according to claim 1, wherein the pure water cleaning mechanism (5) includes:
a plurality of pure water spray heads (51) which are arranged in the pure water cleaning area (123) and are oppositely arranged above and below the conveying roller assembly (2) along the conveying direction of the finished glass;
each pure water spray head (51) is connected with a second liquid supply mechanism (53) through a second water supply pipeline (52), and a second liquid filter (54) and a second water pump motor (55) are sequentially arranged on the second water supply pipeline (52) along the liquid flowing direction.
7. The washing machine according to claim 6, characterized in that said second liquid supply mechanism (53) comprises:
the pure water storage tank (531) is connected with the second water supply pipeline (52), and a second water supplementing pipe (532) used for supplementing pure water into the pure water storage tank (531) is arranged on the pure water storage tank (531);
and the second backwater collecting mechanism (533) is arranged in the pure water cleaning area (123) and is connected with the pure water storage tank (531) through a backwater collecting pipe, and the second backwater collecting mechanism (533) is used for recovering backwater in the pure water cleaning area (123) and conveying the backwater to the pure water storage tank (531).
8. The washing machine according to claim 1, characterized in that said wind-cut drying means (6) comprise:
a plurality of air knives (61) which are arranged in the air-cut drying area (124) and are oppositely arranged above and below the conveying roller assembly (2) along the conveying direction of the finished glass;
each air knife (61) is connected with the gas conveying pipeline (9) through a third pipeline (62), and a third pressure reducing valve (63) and a third air filter (64) are sequentially arranged on the third pipeline (62) along the gas flowing direction.
9. The washing machine according to claim 1, characterized in that said hot air drying means (7) comprise:
a plurality of blowing nozzles (71) which are arranged in the hot air drying area (125) and are oppositely arranged above and below the conveying roller assembly (2) along the conveying direction of the finished glass;
a hot air blower (72) connected to each blowing nozzle (71) for supplying hot air to the hot air drying zone (125).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122099810.5U CN215918467U (en) | 2021-09-01 | 2021-09-01 | Cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122099810.5U CN215918467U (en) | 2021-09-01 | 2021-09-01 | Cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215918467U true CN215918467U (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122099810.5U Active CN215918467U (en) | 2021-09-01 | 2021-09-01 | Cleaning machine |
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| CN (1) | CN215918467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116550685A (en) * | 2023-06-15 | 2023-08-08 | 苏州天准软件有限公司 | Combined type plate surface cleaning system and cleaning method |
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2021
- 2021-09-01 CN CN202122099810.5U patent/CN215918467U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116550685A (en) * | 2023-06-15 | 2023-08-08 | 苏州天准软件有限公司 | Combined type plate surface cleaning system and cleaning method |
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