CN217202273U

CN217202273U - Water circulation system for glass cleaning

Info

Publication number: CN217202273U
Application number: CN202220179000.2U
Authority: CN
Inventors: 李实杰; 邹自刚
Original assignee: Guangdong Deren Photoelectric Technology Co ltd
Current assignee: Guangdong Deren Photoelectric Technology Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-08-16
Anticipated expiration: 2032-01-21

Abstract

The application relates to the technical field of glass production, in particular to a water circulation system for glass cleaning. The key points of the technical scheme are as follows: comprises a wastewater pool, ultrafiltration equipment, reclaimed water reuse equipment, pure water equipment, a cleaning machine, a water inlet pipeline and a circulating pipeline; the water inlet pipeline is respectively connected with a water source and the pure water equipment, the wastewater pool, the ultrafiltration equipment, the reclaimed water reuse equipment, the pure water equipment and the cleaning machine are sequentially connected through the circulating pipeline, and the cleaning machine is connected with the wastewater pool through the circulating pipeline to form a closed-loop water circulating system. This application has the function of realizing the cyclic utilization of glass cleaning water.

Description

Water circulation system for glass cleaning

Technical Field

The application relates to the technical field of glass production, in particular to a water circulation system for glass cleaning.

Background

As the first major world, China has the problem of water resource shortage, and in recent years, the water resource shortage tends to be aggravated year by year due to certain point-like and surface-like pollution on urban underground water.

At present, industrial water occupies a large proportion in addition to domestic water. For example, in the production of glass, the glass finished product needs to be washed by using more water, and the impurities such as stains or residual glass scraps left on the surface of the glass in the production are removed by washing the glass finished product with water, so that the glass finished product is kept clean, and the delivery quality of the glass is improved.

In view of the above-mentioned related technologies, in a conventional glass factory, waste water after cleaning glass products is usually directly discharged into a sewer or a river, which easily causes water waste and environmental pollution, and therefore, how to recycle water for cleaning glass has yet to be studied.

SUMMERY OF THE UTILITY MODEL

In order to realize the cyclic utilization of water for glass cleaning, the application provides a water circulating system for glass cleaning.

The application provides a be used for abluent water circulating system of glass to adopt following technical scheme:

a water circulation system for cleaning glass comprises a wastewater pool, ultrafiltration equipment, reclaimed water reuse equipment, pure water equipment, a cleaning machine, a water inlet pipeline and a circulation pipeline; the water inlet pipeline is respectively connected with a water source and the pure water equipment, the wastewater pool, the ultrafiltration equipment, the reclaimed water reuse equipment, the pure water equipment and the cleaning machine are sequentially connected through the circulating pipeline, and the cleaning machine is connected with the wastewater pool through the circulating pipeline to form a closed-loop water circulating system.

By adopting the technical scheme, water at a water source flows into the pure water equipment through the water inlet pipeline, the pure water equipment removes inorganic ions such as calcium, magnesium ions and salt in the water to obtain pure water, the pure water flows into the cleaning machine through the circulating pipeline to clean glass, water stains are not easily formed on the surface of the glass cleaned by the pure water, and then the wastewater for cleaning the glass is discharged into a wastewater pool to be stored; after the wastewater in the wastewater tank is stored to a certain amount, the wastewater is discharged into ultrafiltration equipment for filtration, and then the filtrate is discharged into reclaimed water reuse equipment for further purification and removal of peculiar smell to obtain reclaimed water, so that the repeated cyclic utilization of the water for glass cleaning is realized, and the water resource is saved.

Preferably, the circulating line includes purifying pipe, water supply pipeline and first return line, purifying pipe is used for connecting the wastewater disposal basin ultrafiltration equipment reuse of reclaimed water equipment and pure water equipment, water supply pipeline connects respectively pure water equipment with the cleaning machine, first return line connects respectively the cleaning machine with the wastewater disposal basin.

Through adopting above-mentioned technical scheme, in this water circulating system, because each subassembly function is different, therefore the circulating line divide into purifying tube way, water supply pipe and first return line, and purifying tube way is arranged in the transport of waste water purification in-process waste water, and water supply pipe is used for supplying with the pure water, and first return line is used for discharging the waste water that has washd glass into the wastewater disposal basin again to be convenient for distinguish this water circulating system's work flow.

Preferably, still include second return line and reposition of redundant personnel pipeline, the second return line is connected respectively pure water equipment and first return line, the reposition of redundant personnel pipeline respectively with second return line and water equipment are connected.

By adopting the technical scheme, the pure water equipment filters tap water or reclaimed water to obtain pure water and concentrated water, the pure water is discharged into the cleaning machine to clean glass, the concentrated water contains inorganic ions such as calcium, magnesium ions and salt, the concentrated water is converged into the first return pipeline through the second return pipeline, and then flows into the wastewater pool to enter the water circulation system again; meanwhile, the concentrated water can also flow into other water using equipment with lower water quality requirement through a shunt pipeline for use, so that the purpose of the concentrated water is increased.

Preferably, a water inlet is arranged at the position where the first backflow pipeline is communicated with the wastewater pool, a water outlet is arranged at the position where the purification pipeline is communicated with the wastewater pool, and a filter layer is arranged in the wastewater pool and is arranged between the water inlet and the water outlet.

Through adopting above-mentioned technical scheme, wash glass's waste water by the water inlet get into the wastewater disposal basin after, the filter layer that flows through, the filter layer filters the bold piece that washing glass brought, reduces the impurity in the waste water to alleviate ultrafiltration apparatus's filtration burden, promote the filter velocity of waste water.

Preferably, the wastewater tank is further provided with an adsorption layer, and the adsorption layer is arranged on one side of the filter layer close to the water outlet.

Through adopting above-mentioned technical scheme, waste water loops through filter layer and adsorbed layer, and the back is filtered by the filter layer to the bold piece, still has more tiny piece in the waste water, and the adsorbable tiny piece of adsorbed layer further reduces the impurity in the waste water.

Preferably, the washing machine further comprises a water storage tank, and the water storage tank is respectively connected with the pure water equipment and the washing machine through the circulating pipeline.

Through adopting above-mentioned technical scheme, the pure water that pure water equipment purified the gained can also be stored in the water storage tank, when pure water equipment broke down and need the maintenance, the water storage tank can carry out short-term water supply to the cleaning machine to reduce equipment trouble to glass production efficiency's influence.

Preferably, the device further comprises a suction pump, and the suction pump is arranged on the first return pipeline.

Through adopting above-mentioned technical scheme, because the cleaning machine washs impurity such as glass piece in the waste water that glass produced, for the flow velocity of promoting waste water in the first backflow pipeline, be provided with the suction pump, through suction pump suction waste water for impurity in the waste water flows along with waste water, reduces the condition that first backflow pipeline blockked up to appear.

Preferably, a one-way valve is arranged at a communication position of the first return pipeline and the second return pipeline.

Through adopting above-mentioned technical scheme, the thick water that pure water equipment filtered the gained accessible check valve flows into first backflow pipeline, and the waste water that has impurity in the first backflow pipeline is difficult to flow into second backflow pipeline to reduce the pollution of the thick water of waste water in to the second backflow pipeline, so that thick water is used as other usage.

In summary, the present application includes at least one of the following beneficial technical effects:

1. wastewater in the wastewater tank sequentially flows through an ultrafiltration device and a reclaimed water reuse device through a purification pipeline to be filtered, and flows into a pure water device to be purified into pure water, the pure water flows into a cleaning machine to clean glass through a water supply pipeline, and the wastewater generated by the cleaning machine is discharged into the wastewater tank through a first return pipeline, so that the repeated cyclic utilization of water for cleaning glass is realized;

2. concentrated water generated after purification of the pure water equipment can be converged into the first return pipeline through the second return pipeline, then flows into the wastewater pool and enters the water circulation system again, and the concentrated water can also flow into other water equipment with lower water quality requirements through the diversion pipeline for use, so that the purposes of the concentrated water are increased;

3. waste water flows through filter layer and adsorbed layer in proper order in the wastewater disposal basin, filters the most solid impurity in the waste water to alleviate ultrafiltration apparatus's filtration burden, promote the filter rate of waste water.

Drawings

Fig. 1 is a schematic view of the overall structure of a water circulation system of the present application.

Figure 2 is a cross-sectional view of a wastewater basin in the present application.

Description of reference numerals: 1. a wastewater tank; 2. an ultrafiltration device; 3. reclaimed water recycling equipment; 4. a water purification device; 5. a cleaning machine; 6. a water inlet pipe; 7. purifying the pipeline; 8. a water supply pipeline; 9. a first return conduit; 10. a second return conduit; 11. a diversion pipeline; 12. a suction pump; 13. a one-way valve; 14. a water storage tank; 15. a water inlet; 16. a water outlet; 17. a filter layer; 18. and an adsorption layer.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a water circulating system for glass cleaning. Referring to fig. 1, the water circulation system includes a wastewater tank 1, an ultrafiltration apparatus 2, a reclaimed water reuse apparatus 3, a pure water apparatus 4, a cleaning machine 5, a water inlet pipe 6, and a circulation pipe. The water inlet pipeline 6 is respectively connected with the water source and the pure water equipment 4, the wastewater pool 1, the ultrafiltration equipment 2, the reclaimed water reuse equipment 3, the pure water equipment 4 and the cleaning machine 5 are sequentially connected through a circulating pipeline, and the cleaning machine 5 is connected with the wastewater pool 1 through the circulating pipeline to form a closed-loop water circulation system.

In particular, the circulation pipeline comprises a purification pipeline 7, a water supply pipeline 8 and a first return pipeline 9 so as to distinguish the work flow of the water circulation system. In this embodiment, the purification pipeline 7 is used for the purification process of wastewater, so the wastewater tank 1, the ultrafiltration apparatus 2, the reclaimed water reuse apparatus 3 and the pure water apparatus 4 are connected in sequence through the purification pipeline 7; the water supply pipeline 8 is for supplying pure water, and thus both ends of the water supply pipeline 8 are connected to the pure water apparatus 4 and the cleaning machine 5, respectively; the first return pipe 9 is used to discharge the wastewater after cleaning the glass into the wastewater tank 1 again, so that both ends of the first return pipe 9 are respectively connected with the cleaning machine 5 and the wastewater tank 1.

In this embodiment, the water source is tap water; tap water flows into a pure water device 4 through a water inlet pipeline 6 to be filtered and purified to obtain pure water and concentrated water, the pure water does not contain inorganic ions such as calcium, magnesium ions and salt, the pure water flows into a cleaning machine 5 through a water supply pipeline 8 to clean glass, and wastewater generated by cleaning the glass is discharged into a wastewater pool 1 through a first return pipeline 9 to be stored; after the wastewater in the wastewater tank 1 is stored to a certain amount, discharging the wastewater into an ultrafiltration device 2, and filtering out residual impurities and macromolecular substances in the wastewater by the ultrafiltration device 2; then the filtrate is discharged into a reclaimed water reuse device 3 for further filtration and purification and peculiar smell removal to obtain reclaimed water, wherein the reclaimed water contains inorganic salt and other small molecular organic matters, and the reclaimed water can be discharged into a pure water device 4 for filtration and purification to obtain pure water; thereby continuously circulating, realizing the repeated cyclic utilization of the glass cleaning water and saving water resources.

With continued reference to fig. 1, the water circulation system further comprises a second return conduit 10 and a shunt conduit 11. The two ends of the second return pipeline 10 are respectively connected with the pure water device 4 and the first return pipeline 9, and concentrated water obtained after filtering by the pure water device 4 can be converged into the first return pipeline 9 through the second return pipeline 10 and then flows into the wastewater pool 1 to enter the water circulation system again. One end of the shunt pipeline 11 is connected with the second return pipeline 10, and the other end is connected with water using equipment; in this embodiment, the water using device is specifically a water flushing device of the washing room, and the concentrated water may flow into the water flushing device of the washing room through the diversion pipeline 11 and be used for washing the washing room or flushing a toilet, so as to recycle the concentrated water.

In order to increase the flow rate of the waste water in the first return pipe 9, the water circulation system further comprises a suction pump 12, and the suction pump 12 is installed at one end of the first return pipe 9 close to the washing machine 5. The suction pump 12 is used for sucking the wastewater, so that solid impurities in the wastewater can be driven to flow along with the wastewater, the flowing speed of the wastewater is increased, and the blockage of the first backflow pipeline 9 is reduced.

As the waste water after glass cleaning contains impurities such as glass fragments and the like, the concentrated water in the second backflow pipeline 10 does not contain solid impurities, and in order to prevent the waste water from flowing back to the second backflow pipeline 10, a one-way valve 13 is arranged at the communication position of the first backflow pipeline 9 and the second backflow pipeline 10. The concentrated water can flow into the first return pipeline 9 through the one-way valve 13, and the wastewater with impurities in the first return pipeline 9 is difficult to flow into the second return pipeline 10, so that the possibility of blockage of the second return pipeline 10 and the diversion pipeline 11 is reduced, and the pollution of the wastewater to the concentrated water is reduced, so that the concentrated water can be used for flushing equipment in a washing room or other purposes.

In addition, in order to cope with some emergency situations in the production process, such as the malfunction of the pure water device 4, the water circulation system further comprises a water storage tank 14, and the water storage tank 14 is connected with the pure water device 4 and the cleaning machine 5 through a water supply pipeline 8. The pure water purified by the pure water equipment 4 can be directly supplied to the cleaning machine 5 for cleaning glass, and can also be stored in the water storage tank 14, when the pure water equipment 4 breaks down and needs maintenance, the water storage tank 14 can supply the pure water to the cleaning machine 5 for a short time, and therefore the influence of equipment failure on the glass production efficiency is reduced.

Referring to fig. 2, a water inlet 15 of the wastewater pool 1 is arranged at a position where the first return pipeline 9 is communicated with the wastewater pool 1, and the water inlet 15 is positioned above the wastewater pool 1; the water outlet 16 of the wastewater tank 1 is arranged at the position where the purifying pipeline 7 is communicated with the wastewater tank 1, and the water outlet 16 is positioned below the wastewater tank 1. Meanwhile, a filter layer 17 and an adsorption layer 18 are arranged above the wastewater pool 1, and the filter layer 17 and the adsorption layer 18 are detachably connected to the inner wall of the wastewater pool 1 through screws respectively. Wherein, filter layer 17 is located between water inlet 15 and the delivery port 16, and adsorbed layer 18 is located the filter layer 17 and is close to one side of delivery port 16 to filter layer 17 and the 18 interval settings of adsorbed layer, in this embodiment, the main material of adsorptivity chooses for use to be the active carbon.

A wastewater inlet 15 generated by cleaning glass enters the wastewater tank 1 and sequentially passes through a filter layer 17 and an adsorption layer 18, the filter layer 17 filters large fragments brought by cleaning glass, and the adsorption layer 18 can adsorb fine fragments which can permeate the filter layer 17. When the solid impurities attached to the filter layer 17 and the adsorption layer 18 are accumulated to a certain degree, the filter layer 17 and the adsorption layer 18 can be taken down for cleaning, so that the filtering speed of the filter layer 17 and the adsorption layer 18 is increased, the impurities in the wastewater are further reduced, and the filtering burden of the ultrafiltration device 2 in the subsequent wastewater purification process is reduced.

The implementation principle of the water circulation system for glass cleaning in the embodiment of the application is as follows: in the glass production, after the wastewater for cleaning glass is discharged into a wastewater tank 1, the wastewater sequentially flows through a filter layer 17 and an adsorption layer 18 for preliminary filtration; then the wastewater sequentially flows through the ultrafiltration device 2 and the reclaimed water reuse device 3 through the purification pipeline 7 and flows into the pure water device 4 to be purified into pure water, and the pure water flows into the cleaning machine 5 through the water supply pipeline 8 to clean the glass; waste water that cleaning machine 5 produced is discharged into wastewater disposal basin 1 through first return line 9, and the thick water that pure water equipment 4 purified the production simultaneously can be used to other lower water equipment of service standard, and the thick water can also be discharged into wastewater disposal basin 1, and waste water and thick water participate in water circulating system's work again to realize the cyclic utilization many times of glass cleaning water, the water economy resource.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A water circulating system for glass cleaning is characterized in that: comprises a wastewater pool (1), an ultrafiltration device (2), a reclaimed water reuse device (3), a pure water device (4), a cleaning machine (5), a water inlet pipeline (6) and a circulating pipeline;

the water inlet pipeline (6) is respectively connected with a water source and the pure water equipment (4), the wastewater pool (1), the ultrafiltration equipment (2), the reclaimed water reuse equipment (3), the pure water equipment (4) and the cleaning machine (5) are sequentially connected through the circulating pipeline, and the cleaning machine (5) is connected with the wastewater pool (1) through the circulating pipeline to form a closed-loop water circulation system.

2. A water circulation system for glass cleaning according to claim 1, characterized in that: circulating line includes purifying tube (7), water supply pipeline (8) and first return line (9), purifying tube (7) are used for connecting wastewater disposal basin (1), ultrafiltration equipment (2) well water retrieval and utilization equipment (3) and pure water equipment (4), water supply pipeline (8) are connected respectively pure water equipment (4) with cleaning machine (5), first return line (9) are connected respectively cleaning machine (5) with wastewater disposal basin (1).

3. A water circulation system for glass cleaning according to claim 2, characterized in that: still include second return line (10) and reposition of redundant personnel pipeline (11), second return line (10) are connected respectively pure water equipment (4) and first return line (9), reposition of redundant personnel pipeline (11) respectively with second return line (10) and water equipment are connected.

4. A water circulation system for glass cleaning according to claim 2, characterized in that: the first backflow pipeline (9) is communicated with the wastewater pond (1) to form a water inlet (15), the purification pipeline (7) is communicated with the wastewater pond (1) to form a water outlet (16), a filter layer (17) is arranged in the wastewater pond (1), and the filter layer (17) is arranged between the water inlet (15) and the water outlet (16).

5. A water circulation system for glass cleaning according to claim 4, characterized in that: the wastewater tank (1) is also provided with an adsorption layer (18), and the adsorption layer (18) is arranged on one side, close to the water outlet (16), of the filter layer (17).

6. A water circulation system for glass cleaning according to claim 1, characterized in that: the water purifier is characterized by further comprising a water storage tank (14), wherein the water storage tank (14) is respectively connected with the pure water equipment (4) and the cleaning machine (5) through the circulating pipeline.

7. A water circulation system for glass cleaning according to claim 2, characterized in that: the device also comprises a suction pump (12), wherein the suction pump (12) is arranged on the first return pipeline (9).

8. A water circulation system for glass cleaning according to claim 3, characterized in that: and a one-way valve (13) is arranged at the communication part of the first return pipeline (9) and the second return pipeline (10).