Glass double-sided cleaning and drying machine

Abstract

The utility model provides a double-sided cleaning and drying machine for glass, which relates to the technical field of glass production and comprises a roller conveying frame, a double-sided cleaning machine, a drying mechanism, a double-sided cleaning mechanism and a double-sided cleaning mechanism, the drying mechanism is arranged at the rear end of the double-sided cleaning machine and used for drying cleaned glass, the water blowing assembly at the front end of the drying mechanism forcefully blows water to the two sides of the glass through an air pump, an air conveying pipe and a blowing seat, and more than 80% of attached water (such as large water drops and thick water films) on the surface of the glass can be rapidly removed. The processing load of the subsequent drying assembly is obviously reduced, the heating duration and temperature requirements of the drying assembly are reduced, and the risk of thermal stress deformation of the glass caused by long-time high temperature during single drying is avoided.

Description

Technical Field

[0001] This utility model relates to the field of glass production technology, and in particular to a glass double-sided cleaning and drying machine. Background Technology

[0002] During the glass production and processing, dust, oil, and other impurities often adhere to the glass surface. Therefore, the glass needs to be cleaned and dried to ensure the quality of subsequent processing steps.

[0003] Existing glass double-sided cleaning and drying equipment still has some shortcomings in actual use. For example, the drying mechanism of some equipment is designed in a simple way, and only uses the drying method, which results in incomplete removal of moisture from the glass surface and low drying efficiency.

[0004] Therefore, we propose a glass double-sided cleaning and drying machine. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies. Some equipment has a relatively simple drying mechanism design, using only a single drying method, which results in incomplete removal of moisture from the glass surface and low drying efficiency.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A double-sided glass cleaning and drying machine, comprising:

[0008] The roller conveyor is fixedly mounted on the support surface and is used to transport glass.

[0009] A double-sided cleaning machine is fixedly installed on the roller conveyor frame and is used to clean glass from both sides.

[0010] The drying mechanism is fixedly installed at the roller conveyor frame and located at the rear end of the double-sided cleaning machine. It is used to dry the glass after cleaning. It includes a mounting shell, a water blowing assembly, and a drying assembly. The water blowing assembly is installed on the mounting shell and located at the front end. It is used to blow off the water on the outer surface of the glass. The drying assembly is installed at the rear end of the mounting shell. It is used to evaporate the residual water stains on the glass.

[0011] The wastewater recycling mechanism, located at the bottom of the roller conveyor frame, is used to recycle and treat the wastewater generated by the double-sided washing machine and the drying mechanism.

[0012] Preferably, the water blowing assembly includes:

[0013] Two blowers, symmetrically distributed at the top and bottom inside the mounting housing, are used for blowing water onto both sides of the glass.

[0014] Two gas supply pipes are installed at the two blowers respectively, and are used to transfer gas to the two blowers;

[0015] The first connecting component is fixedly installed between the two gas pipelines;

[0016] A fixing block is fixed between the first connecting member and the mounting housing;

[0017] An air pump is installed on the back side wall of the first connecting member.

[0018] Preferably, the drying assembly includes:

[0019] Several heating rods are symmetrically distributed inside the mounting housing, near the top and bottom;

[0020] The controller is mounted on the left side wall of the housing.

[0021] Preferably, the wastewater recycling mechanism includes:

[0022] The collection base, with an open top that gradually narrows towards the bottom, is used to collect wastewater from the double-sided washing machine and the drying mechanism.

[0023] The first water supply pipe is installed at the bottom of the collection base and is used to collect the wastewater from the collection base;

[0024] The second connecting component is located on the left side wall of the first water supply pipe;

[0025] A water pump is located on the front of the second connecting member.

[0026] Preferably, the wastewater recycling mechanism further includes:

[0027] The second water supply pipe is located on the left side wall of the second connecting piece;

[0028] The water storage tank is located on the left side wall of the second water supply pipe;

[0029] The filter screen is installed inside the water storage tank and below the second water supply pipe to filter wastewater.

[0030] Preferably, the water storage tank is also equipped with a pump body inside, which is used to transfer the filtered water to the double-sided cleaning machine through a recycling pipe.

[0031] Compared with the prior art, the beneficial effects of this utility model are:

[0032] In this invention, the water-blowing assembly at the front end of the drying mechanism powerfully blows water onto both sides of the glass through an air pump, air supply pipe, and blower seat. This can quickly remove more than 80% of the attached moisture (such as large water droplets and thick water films) from the glass surface, significantly reducing the processing load of the subsequent drying assembly, lowering the heating time and temperature requirements of the drying assembly, and avoiding the risk of glass thermal stress deformation caused by prolonged high temperature during single drying. At the same time, the residual moisture is more evenly distributed after the initial water-blowing, and the heating rod of the drying assembly can selectively evaporate residual water stains, effectively reducing water stain residue caused by moisture accumulation, ensuring that the glass surface is thoroughly dried, and providing a clean substrate for subsequent precision processes such as coating and printing.

[0033] The wastewater recycling system collects wastewater generated during the cleaning and drying process through a collection seat, a first water supply pipe, and a second connecting component. The funnel-shaped structure of the collection seat prevents wastewater from splashing and leaving residue. The filter screen inside the water storage tank performs multi-stage filtration of impurities such as dust and glass fragments in the wastewater, ensuring that the recycled water quality meets the requirements for reuse in the cleaning process and preventing impurities from clogging the nozzles of the cleaning system or affecting the cleaning effect. Attached Figure Description

[0034] Figure 1 The schematic diagram of the main structure of a double-sided glass cleaning and drying machine provided by this utility model;

[0035] Figure 2 A first-view schematic diagram of the drying mechanism of a double-sided glass cleaning and drying machine provided by this utility model;

[0036] Figure 3 A second-view schematic diagram of the drying mechanism of a double-sided glass cleaning and drying machine provided by this utility model;

[0037] Figure 4 A cross-sectional schematic diagram of a glass double-sided cleaning and drying machine provided by this utility model;

[0038] Figure 5 This is a schematic diagram of the main body structure of a double-sided glass cleaning and drying machine provided by this utility model.

[0039] Legend: 10. Roller conveyor frame; 20. Double-sided washing machine; 30. Drying mechanism; 301. Mounting housing; 302. Air blower seat; 303. Air supply pipe; 304. First connecting piece; 305. Fixing block; 306. Air pump; 307. Heating rod; 308. Controller; 50. Wastewater recovery mechanism; 501. Collection seat; 502. First water supply pipe; 503. Second connecting piece; 504. Water pump; 505. Second water supply pipe; 506. Water storage tank; 507. Filter screen. Detailed Implementation

[0040] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0041] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be provided below with reference to relevant embodiments, and several embodiments of this utility model will be given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this utility model more thorough and complete.

[0042] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0043] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items. Example

[0044] like Figure 1-5 As shown, this utility model provides a technical solution: a glass double-sided cleaning and drying machine, including a roller conveyor frame 10, which is fixedly mounted on a support surface for conveying glass; and a double-sided cleaning machine 20, which is fixedly mounted on the roller conveyor frame 10 for cleaning the glass on both sides.

[0045] The drying mechanism 30 is fixedly installed on the roller conveyor frame 10 and located at the rear end of the double-sided cleaning machine 20. It is used to dry the glass after cleaning. It includes a mounting housing 301, a water blowing assembly, and a drying assembly. The water blowing assembly is installed on the mounting housing 301 and located at the front end. It is used to blow off the water on the outer surface of the glass. The drying assembly is installed at the rear end of the mounting housing 301. It is used to evaporate the residual water stains on the glass.

[0046] Wastewater recycling mechanism 50 is located at the bottom of roller conveyor frame 10 and is used to recycle and treat the wastewater generated by double-sided washing machine 20 and drying mechanism 30.

[0047] The glass is conveyed forward by the rollers of the roller conveyor frame 10. It first passes through the double-sided cleaning machine 20, where the cleaning components inside (such as the glass double-sided cleaning and drying machine disclosed in patent application number 202322679998.X, which mainly includes a housing and is equipped with a first rinsing pipe, a second rinsing pipe, etc., for cleaning both sides of the glass) spray and mechanically rub the glass. Then the glass enters the mounting housing 301 of the drying mechanism 30. The front-end water blowing component blows off most of the water on the glass surface with airflow, and the rear-end drying component heats and evaporates the remaining water stains. The wastewater generated during the cleaning and drying process drips to the bottom of the roller conveyor frame 10 and is collected and treated by the wastewater recycling mechanism 50, realizing the fully automated operation of the glass cleaning and drying process.

[0048] The water blowing assembly includes:

[0049] Two blowers 302 are symmetrically distributed at the top and bottom inside the mounting housing 301 for blowing water onto both sides of the glass.

[0050] Two gas supply pipes 303 are respectively installed at two blowers 302 and are used to transmit gas to the two blowers 302;

[0051] The first connecting member 304 is fixedly installed between the two gas supply pipes 303;

[0052] The fixing block 305 is fixed between the first connecting member 304 and the mounting housing 301;

[0053] Air pump 306 is disposed on the back side wall of the first connecting member 304.

[0054] After the air pump 306 is started, it generates compressed gas, which is diverted to two air supply pipes 303 through the first connecting member 304. The gas is delivered to the top and bottom air blowing seats 302 through the air supply pipes 303. High-speed airflow is sprayed onto both sides of the glass from the air outlet of the air blowing seat 302. Since the air blowing seats 302 are symmetrically distributed, they can simultaneously apply impact force to the water on the upper and lower surfaces of the glass, causing water droplets or water films to be blown off to the bottom of the mounting housing 301, achieving efficient water removal. The fixing block 305 is used to stabilize the first connecting member 304 to ensure the stability of the air circuit structure.

[0055] The drying components include:

[0056] Several heating rods 307 are symmetrically distributed inside the mounting housing 301, near the top and bottom;

[0057] The controller 308 is mounted on the left side wall of the mounting housing 301.

[0058] After receiving the signal, the controller 308 controls the heating rods 307 to be powered on and heated. The heating rods 307, which are symmetrically distributed on the top and bottom of the mounting housing 301, radiate heat to the upper and lower surfaces of the glass, causing the water stains remaining after the water blowing assembly to evaporate. The symmetrical layout of the heating rods 307 can ensure that the glass is heated evenly on both sides, avoiding deformation caused by local temperature differences. The controller 308 can adjust the heating temperature and duration, and dynamically adjust the drying parameters according to the glass thickness or production speed to ensure that the residual moisture is completely evaporated.

[0059] Wastewater recycling facilities 50 include:

[0060] The collection seat 501 has an open top that gradually narrows towards the bottom and is used to collect wastewater from the double-sided washing machine 20 and the drying mechanism 30.

[0061] The first water supply pipe 502 is installed at the bottom of the collection seat 501 and is used to collect the wastewater from the collection seat 501.

[0062] The second connecting member 503 is disposed on the left side wall of the first water supply pipe 502;

[0063] The water pump 504 is located on the front side of the second connecting member 503.

[0064] Wastewater generated by the double-sided washing machine 20 and the drying mechanism 30 drips through the gaps in the roller conveyor frame 10 to the collection seat 501. The funnel-shaped structure of the collection seat 501 guides the wastewater to the bottom and flows through the first water supply pipe 502 to the second connecting member 503. After the water pump 504 is started, it generates suction and pumps the wastewater in the first water supply pipe 502 through the second connecting member 503 to the subsequent treatment pipeline, realizing the initial collection and transportation of wastewater. The funnel-shaped design can prevent wastewater from splashing or remaining during the collection process.

[0065] Wastewater recycling facilities 50 also include:

[0066] The second water supply pipe 505 is installed on the left side wall of the second connecting member 503;

[0067] The water storage tank 506 is located on the left side wall of the second water supply pipe 505;

[0068] The filter screen 507 is installed inside the water storage tank 506 and located below the second water supply pipe 505, and is used to filter wastewater.

[0069] Wastewater transported by water pump 504 enters the second water supply pipe 505 through the second connecting member 503, and then is discharged into the water storage tank 506 through the second water supply pipe 505. When the wastewater falls from the outlet of the second water supply pipe 505, it first passes through the filter screen 507 in the water storage tank 506. The filter screen 507 intercepts solid impurities such as dust and glass fragments in the wastewater. The filtered wastewater is stored at the bottom of the water storage tank 506. This design removes large particulate impurities in the wastewater through physical filtration, providing preliminary purification for subsequent wastewater recycling and avoiding impurities from clogging the cleaning mechanism or affecting the cleaning effect.

[0070] The water storage tank 506 is also equipped with a pump, which is used to transfer the filtered water to the double-sided cleaning machine 20 through the recycling pipe.

[0071] After the pump in the water storage tank 506 is started, the filtered wastewater is drawn out from the bottom of the water storage tank 506 and transported to the water inlet of the double-sided cleaning machine 20 through the recycling pipeline. The pump can dynamically adjust the flow rate according to the water consumption of the double-sided cleaning machine 20, so that the filtered wastewater can participate in the cleaning process again, forming a closed-loop system of "cleaning-recycling-filtration-reuse". Through the circulation of the pump, water resources can be reused, wastewater discharge can be reduced, and production costs and environmental pressure can be reduced.

[0072] Workflow

[0073] 1. Glass conveying stage

[0074] The glass is placed on the roller conveyor 10 and is transported forward by the rotation of the rollers, passing through the double-sided cleaning machine 20 and the drying mechanism 30 in sequence. The fixed support structure of the roller conveyor 10 ensures the stability of the glass during the transport process and provides a basic transport path for the subsequent cleaning and drying processes.

[0075] 2. Double-sided cleaning stage

[0076] When the glass is transferred to the double-sided cleaning machine 20, the cleaning components inside the double-sided cleaning machine 20, such as brushes and spray devices, simultaneously spray and mechanically rub the upper and lower surfaces of the glass. The spray device sprays cleaning liquid, and the brushes remove dust, oil and other impurities from the glass surface through rotation and friction, achieving simultaneous cleaning on both sides. The cleaned glass continues to be transferred forward by the roller conveyor 10 to the drying mechanism 30.

[0077] 3. Drying process

[0078] (1) Initial water removal by the water blowing assembly

[0079] After the glass enters the mounting housing 301 of the drying mechanism 30, it first passes through the front-end water blowing assembly. After the air pump 306 is started, it generates compressed gas, which is diverted to two air supply pipes 303 through the first connecting member 304, and then delivered to the blower seats 302 symmetrically distributed at the top and bottom. The blower seats 302 spray high-speed airflow onto both sides of the glass, blowing off more than 80% of the attached moisture on the surface, such as large water droplets and thick water films, to the bottom of the mounting housing 301, thus completing the initial dehydration.

[0080] (2) Evaporation of residual water stains from the drying unit

[0081] After being processed by the water blowing assembly, the glass continues to be transferred to the drying assembly. The controller 308 controls the heating rods 307 to be powered on and heated. The heating rods 307, which are symmetrically distributed on the top and bottom of the mounting housing 301, radiate heat to both sides of the glass, causing the residual water stains to evaporate. The symmetrical layout of the heating rods 307 ensures that the glass is heated evenly. The controller 308 can adjust the temperature and duration to adapt to the drying requirements of different glass specifications, and finally achieve the thorough drying of the glass surface.

[0082] 4. Wastewater recycling and treatment stage

[0083] (1) Wastewater collection and transportation

[0084] Wastewater generated during the cleaning process of the double-sided cleaning machine 20 and water blown off by the drying mechanism 30 drip through the gaps of the roller conveyor frame 10 to the bottom collection seat 501. The funnel-shaped structure of the collection seat 501 guides the wastewater to the bottom and flows through the first water supply pipe 502 to the second connecting member 503. After the water pump 504 is started, the wastewater is pumped through the second connecting member 503 to the second water supply pipe 505 and then discharged into the water storage tank 506.

[0085] (2) Wastewater filtration and recycling

[0086] When wastewater enters the water storage tank 506, it first passes through the filter screen 507 to intercept solid impurities such as dust and glass fragments. The filtered wastewater is stored at the bottom of the water storage tank 506, and the internal pump extracts it and transports it to the water inlet of the double-sided cleaning machine 20 through the recycling pipeline, realizing a closed-loop system of "cleaning-recycling-filtration-reuse", saving water resources and reducing wastewater discharge.

[0087] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A glass double-sided cleaning and drying machine, characterized in that, The utility model relates to a glass double-sided cleaning and drying device, which comprises the following parts: A roller conveying frame (10) is fixedly arranged on a supporting surface and used for conveying glass; A double-sided cleaning machine (20) is fixedly arranged at the roller conveying frame (10) and used for cleaning the glass on both sides; A drying mechanism (30) is fixedly arranged at the roller conveying frame (10) and located at the rear end of the double-sided cleaning machine (20), which is used for drying the glass after cleaning, and comprises a mounting shell (301), a water blowing assembly and a drying assembly, the water blowing assembly is mounted on the mounting shell (301) and located at the front end, which is used for blowing off the water on the outer surface of the glass, and the drying assembly is mounted at the rear end of the mounting shell (301) and used for evaporating the residual water stains on the glass; A waste water recovery mechanism (50) is arranged at the bottom of the roller conveying frame (10) and used for recovering the waste water generated by the double-sided cleaning machine (20) and the drying mechanism (30).

2. The glass double-side cleaning and drying machine according to claim 1, characterized in that, The water blowing assembly comprises: Two blowing seats (302) are symmetrically arranged at the top and bottom of the mounting shell (301) and used for blowing water on both sides of the glass; Two gas conveying pipes (303) are respectively arranged at the two blowing seats (302) and used for conveying gas into the two blowing seats (302); A first communication member (304) is fixedly arranged between the two gas conveying pipes (303); A fixed block (305) is fixed between the first communication member (304) and the mounting shell (301); A gas pump (306) is arranged on the back side wall of the first communication member (304).

3. A glass double-side cleaning and drying machine according to claim 2, characterized in that, The drying assembly comprises: A plurality of heating rods (307) are symmetrically arranged in the mounting shell (301) and close to the top and bottom; A controller (308) is arranged on the left side wall of the mounting shell (301).

4. A glass double-side cleaning and drying machine according to claim 3, characterized in that, The waste water recovery mechanism (50) comprises: A collecting seat (501) is arranged at the top of the waste water recovery mechanism (50) and gradually reduced to the bottom, which is used for collecting the waste water of the double-sided cleaning machine (20) and the drying mechanism (30); A first water conveying pipe (502) is arranged at the bottom of the collecting seat (501) and used for recovering the waste water of the collecting seat (501); A second communication member (503) is arranged on the left side wall of the first water conveying pipe (502); A water pump (504) is arranged on the front side of the second communication member (503).

5. A glass double-side cleaning and drying machine according to claim 4, characterized in that, The waste water recovery mechanism (50) further comprises: A second water conveying pipe (505) is arranged on the left side wall of the second communication member (503); A water storage tank (506) is arranged on the left side wall of the second water conveying pipe (505); A filter screen (507) is arranged in the water storage tank (506) and below the second water conveying pipe (505) and used for filtering the waste water.

6. A glass double-sided cleaning and drying machine according to claim 5, characterized in that A pump body is further arranged in the water storage tank (506) and used for conveying the filtered water to the double-sided cleaning machine (20) through a recovery pipeline.

Images