CN208428111U - The grinding water of glass grinding device clears up reclaiming system - Google Patents

The grinding water of glass grinding device clears up reclaiming system Download PDF

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Publication number
CN208428111U
CN208428111U CN201821094808.0U CN201821094808U CN208428111U CN 208428111 U CN208428111 U CN 208428111U CN 201821094808 U CN201821094808 U CN 201821094808U CN 208428111 U CN208428111 U CN 208428111U
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China
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water
grinding
outlet
glass
grinding water
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CN201821094808.0U
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Inventor
郭向阳
郭锋
刘文泰
王天有
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WUHU DONGXU OPTOELECTRONIC EQUIPMENT TECHNOLOGY Co Ltd
Dongxu Optoelectronic Technology Co Ltd
Tunghsu Group Co Ltd
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WUHU DONGXU OPTOELECTRONIC EQUIPMENT TECHNOLOGY Co Ltd
Dongxu Optoelectronic Technology Co Ltd
Tunghsu Group Co Ltd
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Priority to CN201821094808.0U priority Critical patent/CN208428111U/en
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Publication of CN208428111U publication Critical patent/CN208428111U/en
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Abstract

This disclosure relates to which a kind of grinding water of glass grinding device clears up reclaiming system, which includes: grinding water cleaning portion, including blowning installation, for being blown to glass baseplate surface to clear up the grinding water of glass baseplate surface;Grinding water reuse portion, for collecting the grinding water of grinding water cleaning portion discharge described in simultaneously reuse;Diversion division is connected to grinding water cleaning portion and grinding water reuse portion respectively, for the grinding water in grinding water cleaning portion to be guided to grinding water reuse portion.The system of the disclosure can blow away the grinding water of glass baseplate surface when glass substrate is ground, and reduce the glass particle of glass baseplate surface, improve cleaning effect;And purification and reuse can be carried out to abrasive waste water, production line water consumption has greatly been saved in the case where guaranteeing normal production requirement, has reduced operation cost.

Description

The grinding water of glass grinding device clears up reclaiming system
Technical field
This disclosure relates to glass substrate production field, and in particular, to a kind of grinding water of glass grinding device is cleared up back Use system.
Background technique
In liquid crystal glass base process, needs to grind grinding edge, water cooling, grinding are used when grinding The grinding water generated in the process has glass dust, and grinding water is largely flowed in glass baseplate surface, influences the cleaning of rear process The particle level of work and entire glass baseplate surface.
In order to guarantee the quality of glass substrate edging, it is desirable that coolant liquid used in process of lapping be 10 megaohms of pure water, one Production line consumption hourly is 18m3, the production process of pure water needs to handle by multiple working procedure, and equipment flowsheet is complicated, It is relatively high to eventually cause unit pure water price, after being supplied to milling apparatus use, glass powder, which is doped in water, becomes sewage, Entirety is aggregated into cesspool, and as discharge of wastewater, discharge amount is big and causes the waste of resource.
Utility model content
Purpose of this disclosure is to provide a kind of grinding waters of glass grinding device to clear up reclaiming system, which can clear up The grinding water of glass baseplate surface, and realize the recycling and reusing of glass grinding waste water.
To achieve the goals above, the disclosure provides a kind of grinding water cleaning reclaiming system of glass grinding device, this is System includes: grinding water cleaning portion, including blowning installation, for blowing to glass baseplate surface to clear up grinding for glass baseplate surface Grind water;Grinding water reuse portion, for collecting the grinding water of grinding water cleaning portion discharge described in simultaneously reuse;Diversion division, respectively with institute Grinding water cleaning portion is stated to be connected to grinding water reuse portion, it is described for the grinding water in grinding water cleaning portion to be guided to Grinding water reuse portion.
Optionally, the blowning installation includes the first air hose that parallel interval is set to above glass substrate, and described first Air hose is provided with air inlet and multiple first air outlets towards the glass substrate outlet air;The axial direction and glass of first air hose Substrate moving direction is perpendicular and multiple first air outlets are distributed along the axially spaced-apart of first air hose;First wind The length of pipe is more than or equal to glass substrate perpendicular to the length of moving direction.
Optionally, the blowning installation further includes the second air hose that parallel interval is set to above the glass substrate, institute State multiple second air outlets that the second air hose is provided with air inlet and the abrasive wheel outlet air towards grinding device;Second air hose Axial direction and glass substrate moving direction be in 30~60 °;Second air hose includes the blast pipe being vertically arranged and is horizontally disposed with Discharge pipe, the blast pipe and discharge pipe vertically connect and be in fluid communication, and the air inlet of second air hose is set to described On blast pipe, second air outlet is axially spaced to be set on the discharge pipe.
Optionally, the outgassing direction of first air hose and the second air hose and the glass substrate upper surface are respectively formed Angle is respectively 30~60 °.
Optionally, grinding water reuse portion includes the wastewater collection part being sequentially communicated by liquid line, stores only Change part and recycle-water recycles part;The wastewater collection part includes waterwater entrance and collecting, the waterwater entrance It is connected to by the collecting with storage purification part;The storage purification portion point includes successively being connected by liquid line Logical sedimentation device, the first filter device and the second filter device, the sedimentation device are connected to the wastewater collection part;Institute It states the second filter device and recycles part to be connected to the recycle-water;The recycle-water recycle part include treated water outlet and Reuse pipeline, the treated water outlet are connected to by the reuse pipeline with storage purification part.
Optionally, the sedimentation device includes the first water tank and the second water tank, and first water tank includes the first cabinet, the One water inlet, the first water outlet, discharge outlet and the first overflow port, first water inlet is set to the top of the box, described Discharge outlet is set to first bottom of box, and the position of first overflow port is higher than first water outlet, and described first The position of water outlet is higher than the discharge outlet;Second water tank includes the second cabinet, the second water inlet, the second overflow port and the Two water outlets, second water inlet are set to below the first water outlet of first water tank, to accept from first water The primary purification water after settlement of the first water outlet outflow of case, the position of second overflow port are higher than second water outlet Mouthful.
Optionally, storage purification part further includes the first high-pressure hydraulic pump, the entrance of first high-pressure hydraulic pump and institute The outlet of sedimentation device is stated, the outlet of first high-pressure hydraulic pump is connected to the entrance of first filter device.
Optionally, storage purification part further includes the third water tank and the second high-pressure hydraulic pump being sequentially communicated, and described the Three-tank includes third cabinet, third water inlet and third water outlet, the third water inlet and first filter device The outlet of outlet, second high-pressure hydraulic pump is connected to the entrance of second filter device;It is set in the third water tank It is equipped with liquid level sensor, to control the opening and closing of the second high-pressure hydraulic pump.
Optionally, which further includes being used for for conveying the conveying device of glass substrate and being set to conveying device side Grind the grinding device of glass substrate edge;The diversion division is set to the lower section of the glass substrate edge, for accept from The grinding water of glass substrate edge outflow.
Optionally, the diversion division includes the diversion trench and water storage device of connection, the water storage device and the grinding water The waterwater entrance in reuse portion is connected to;The return guide trough becomes the gear for being connected to and on the outside of the conveying device and extending obliquely upward Plate, the edge of the baffle extend to other than the edge of the glass substrate.
Through the above technical solutions, the system of the disclosure can be when glass substrate be ground, it can be by glass substrate The grinding water on surface is blown away, and reduces the glass particle of glass baseplate surface, improves cleaning effect;And can to abrasive waste water into Row purification and reuse, greatly saved production line water consumption in the case where guaranteeing normal production requirement, reduce run at This.
Other feature and advantage of the disclosure will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is and to constitute part of specification for providing further understanding of the disclosure, with following tool Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings:
Fig. 1 is a kind of specific embodiment of the grinding water cleaning reclaiming system for the glass grinding device that the disclosure provides The structural schematic diagram in grinding water cleaning portion and diversion division.
Fig. 2 is a kind of specific embodiment of the grinding water cleaning reclaiming system for the glass grinding device that the disclosure provides The side view in grinding water cleaning portion and diversion division.
Fig. 3 is a kind of specific embodiment of the grinding water cleaning reclaiming system for the glass grinding device that the disclosure provides The structural schematic diagram in grinding water reuse portion.
Fig. 4 is a kind of specific embodiment that reclaiming system is cleared up according to the grinding water of the glass grinding device of the disclosure First water tank schematic diagram.
Fig. 5 is a kind of specific embodiment that reclaiming system is cleared up according to the grinding water of the glass grinding device of the disclosure Second water tank schematic diagram.
Fig. 6 is a kind of specific embodiment that reclaiming system is cleared up according to the grinding water of the glass grinding device of the disclosure Third water tank and filter device schematic diagram.
Description of symbols
100 glass substrate, 200 conveying device, 300 grinding device
1 first air hose, 11 first air outlet, 2 second air hose
21 second air outlet, 22 blast pipe, 23 discharge pipe
221 upper tube, 222 down tube, 223 loose joint
31 first water tank, 311 first water inlet, 312 first water outlet
313 discharge outlet, 314 first overflow port, 32 second water tank
321 second water inlet, 322 second water outlet, 323 first high-pressure hydraulic pump
324 second overflow port, 33 third water tank, 331 first filter device
332 second 333 second high-pressure hydraulic pump of filter device, 334 liquid level sensor
4 diversion trench, 5 water storage device
Specific embodiment
It is described in detail below in conjunction with specific embodiment of the attached drawing to the disclosure.It should be understood that this place is retouched The specific embodiment stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
In the disclosure, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower " typically refers to device and exists It is upper and lower under normal operating condition, the page of Fig. 1 and Fig. 2 can be specifically referred to, " inside and outside " is opposite sets itself For profile.
The disclosure provides a kind of grinding water cleaning reclaiming system of glass grinding device, which includes: grinding water cleaning Portion, including blowning installation, for being blown to glass baseplate surface to clear up the grinding water of glass baseplate surface;Grinding water reuse Portion, the grinding water for collecting and reuse grinding water cleaning portion is discharged;Diversion division is returned with grinding water cleaning portion and grinding water respectively It is connected to portion, for the grinding water in grinding water cleaning portion to be guided to grinding water reuse portion.
The system of the disclosure can blow away the grinding water of glass baseplate surface when glass substrate is ground, The glass particle of glass baseplate surface is reduced, cleaning effect is improved;And purification and reuse can be carried out to abrasive waste water, is being protected Production line water consumption has greatly been saved in the case where demonstrate,proving normal production requirement, has reduced operation cost.
In the system of the disclosure, grinding water cleaning portion is as follows using principle: when grinding device starts to be ground glass, grinding Device sprays water to glass edge simultaneously, to carry out cooling and take away the glass powder under grinding, generated grinding water Glass surface can be flowed to due to the effect of inertia of injection, be blown at this time by the blowning installation in grinding water cleaning portion to glass surface Gas blows away grinding water, reduces the glass particle of glass baseplate surface, improves cleaning effect.
In a kind of specific embodiment of the disclosure, as shown in Figure 1, blowning installation may include that parallel interval is set to First air hose 1 of the top of glass substrate 100, the first air hose 1 are provided with air inlet and towards multiple the first of 100 outlet air of glass substrate Air outlet 11;Further, in order to improve the efficiency for clearing up grinding water, the axial direction of the first air hose 1 can be moved with glass substrate 100 Dynamic direction is perpendicular, and multiple first air outlets 11 can be distributed along the axially spaced-apart of the first air hose 1, be preferably spacedly distributed, Make to be cleaned by the glass surface below the first air hose;The length of first air hose 1 can be more than or equal to glass substrate 100 keep glass surface all clear perpendicular to the length of moving direction so that wind can be blown to by making each position of glass surface It is clean.
According to the disclosure, in order to further increase the effect of cleaning grinding water, blowning installation can also include parallel interval It is set to the second air hose 2 of the top of glass substrate 100, the second air hose 2 can be set air inlet and towards grinding device 300 Multiple second air outlets 21 of abrasive wheel outlet air.
Since glass edge broken is mobile, thus make the speed in the middle part of the oriented moving direction of glass of grinding water band and glass, In order to effectively remove grinding water, further, the axial direction of the second air hose 2 can with 100 moving direction of glass substrate in 30~ 60 °, in this way, two the second air hoses are presented splayeds, when grinding, can prevent grinding water to spreading among glass substrate, from root Upper cleaning is ground water, and keeps the direction of motion of grinding water opposite with the direction of the second air hose outlet air, prevents grinding water by glass tape It walks.
Further, it dismantles in order to facilitate the installation of, as shown in Figure 1, the second air hose 2 may include the blast pipe being vertically arranged 22 and horizontally disposed discharge pipe 23, blast pipe 22 and discharge pipe 23 vertically can connect and be in fluid communication, the second air hose 2 into Air port can be set on blast pipe 22, and the second air outlet 21 axially spaced can be set on discharge pipe 23.
Since air hose is located above glass, in order to blow to glass obliquely downward, as shown in Figure 1, first air hose 1 goes out Gas direction and 100 upper surface of glass substrate are formed by the outgassing direction and the glass substrate of angle and the second air hose 2 100 upper surfaces, which are formed by angle, can be respectively 30-60 °, so that the dynamics for making air hose dry increases, cleaning efficiency is improved.
Air hose is generally located on above glass, in order to make air hose not with glass phase friction and improve cleaning intensity, such as Fig. 1 institute Show, first air hose 1 and the second air hose 2 can be respectively 20-30 centimetres at a distance from the glass substrate 100, this field Technical staff can also be configured according to actual needs.
In the disclosure, since the movement speed of glass and the water speed that goes out of grinding water will affect the movement speed of grinding water Degree, thus for convenience according to actual process optimize cleaning efficiency, as shown in Figure 1, the blast pipe 22 include upper tube 221, under Pipe 222 and the loose joint 223 for connecting upper tube 221 and down tube 222, loose joint 223 can adjust discharge pipe 23 in the range of 360 ° The angle of outlet air enables the direction of motion of air-out direction face grinding water, improves cleaning efficiency.
According to the disclosure, grinding water reuse portion can be used for recycling the waste water of grinding device generation, and carry out to waste water The purified treatments such as filter, are then back to use in the water tank of milling apparatus.In a kind of specific embodiment of the disclosure, such as Fig. 3 institute Show, grinding water reuse portion may include the wastewater collection part being sequentially communicated by liquid line, storage purification part and recycling Water recycles part.
Wherein, storage purification part may include the sedimentation device being sequentially communicated by liquid line, the first filter device 331 and second filter device 332, sedimentation device can be connected to wastewater collection part;Second filter device 332 can be with recycling Water recycles part to be connected to.
Wastewater collection part can be used for collecting abrasive waste water from glass grinding equipment, it is preferable that wastewater collection part It may include waterwater entrance and collecting, waterwater entrance can be connected to by collecting with storage purification part, and being used for will It collects obtained abrasive waste water and is delivered to storage purification part progress purified treatment.Further, it for the ease of transport wastewater, gives up Water collection part can also include pumping installations, such as high-pressure pump.
Recycle-water recycles part to can be used for recycling the purified water that storage purification portion is got, it is preferable that It may include treated water outlet and reuse pipeline that recycle-water, which recycles part, and treated water outlet can pass through reuse pipeline and storage Purification part is connected to.Treated water outlet can be used for being connected to the buffer tank of equipment for reclaiming such as glass grinder, to realize The recycling of purified water.
Above-mentioned grinding water reuse portion successively settles glass grinding waste water by sedimentation device and dual stage filter apparatus Purification and multi-stage filtration purifying, can filter out grinding glass powder and other impurity, obtained purified water can be again fed to and grind Grinding machine buffer tank uses, and has saved production line water consumption.
According to the disclosure, sedimentation device can be used for tentatively removing the glass powder in glass grinding waste water by settlement action Equal impurity, in order to further promote glass powder to settle, sedimentation device may include the first water tank 31, and the first water tank 31 may include First cabinet, the first water inlet 311, the first water outlet 312 and discharge outlet 313, the first water inlet 311 can be set in the first case At the top of body, discharge outlet 313 be can be set in first bottom of box, convenient for cleaning discharge primary sedimentation object, in order to further prevent Sediment is flowed out with primary purification water after precipitation, and the position of the first water outlet 312 can be higher than discharge outlet 313.
According to the disclosure, liquid level is excessively high in the first water tank 31 in order to prevent, in a specific embodiment of the disclosure, First water tank 31 can also include the first overflow port 314, and the first overflow port 314 can be set in the side of the first water tank 31, the The position of one overflow port 314 can be higher than the first water outlet 312, it is preferable that the first overflow port 314 can be set in tank height At 3/2nds to four/3rds, to guarantee effect of settling.
According to the disclosure, for the ease of adjusting wastewater treatment capacity, sedimentation device can also include the second water tank 32, the second water Case 32 can also include the second cabinet, the second water inlet 321 and the second water outlet 322, and the second water inlet 321 can also be set to 312 lower section of the first water outlet of first water tank 31, to accept after the sedimentation that the first water outlet 312 of the first water tank 31 flows out Primary purification water.
In a specific embodiment of the disclosure, liquid level is excessively high in the second water tank 32 in order to prevent, the second water tank 32 It can also include the second overflow port 324, the position of the second overflow port 324 is higher than the second water outlet 322, it is preferable that the second overflow Mouth 324 can be set at 2/3rds height to 3/4ths height of the second water tank 32, to guarantee effect of settling.
According to the disclosure, storage purification part can also include the first high-pressure hydraulic pump 323, and the first high-pressure hydraulic pump 323 enters Mouth can connect with the outlet of sedimentation device, the outlet of the first high-pressure hydraulic pump 323 with the entrance of the first filter device 331 It is logical, it is further purified in order to which the primary purification water for passing through sedimentation device purification is sent into filter device.
According to the disclosure, the first filter device 331 and the second filter device 332 can be conventional kind and structure type Filter, preferably tank filter, to promote filter effect and treating capacity.Tank filter can be this field routine shape Formula, it is preferable that may include shell, filter core, backwash mechanism and differential pressure controller, when in filter accumulation of impurities in filter core table Face causes inlet outlet pressure differential to increase to setting value or when timer reaches preset time, and outlet pressure electric operated control box issues signal, Backwash mechanism is driven, to pass through pressure difference control, timing controlled automatic cleaning filter core.
According to the disclosure, for the ease of adjusting wastewater treatment capacity, storage purification part can also include the be sequentially communicated Three-tank 33 and the second high-pressure hydraulic pump 333, third water tank 33 may include third cabinet, third water inlet and third water outlet, Third water inlet can be with the outlet of the first filter device 331, and the outlet of the second high-pressure hydraulic pump 333 can be with the second filtering The entrance of device 332 is connected to.Third water tank 33 can store and buffer the water outlet of the first filter device 331, enter convenient for adjusting The water flow of second filter device 332, to improve the treatment effeciency and system run all right of the second filter device 332.
According to the disclosure, for the ease of controlling the liquid level of third water tank 33, in a kind of preferred specific embodiment party of the disclosure In formula, liquid level sensor 334 can be set in third water tank 33, to control the opening and closing of the second high-pressure hydraulic pump 333, To mend the water deposited in third water tank 33 in real time, so as to be stablized using water, guarantee carries water tank cooling water to milling apparatus Supply.
According to the disclosure, which can also include for conveying the conveying device 200 of glass substrate 100 and being set to defeated Send 200 side of device for grinding the grinding device 300 of glass substrate frontside edge;Diversion division can be set in glass substrate side The lower section of edge, for accepting the grinding water flowed out from glass substrate edge.
In a kind of specific embodiment of the disclosure, as depicted in figs. 1 and 2, diversion division may include diversion trench 4, lead Chute 4 can be connected to the waterwater entrance in grinding water reuse portion;Diversion trench 4 can be formed as being connected to 200 outside of conveying device And the baffle extended obliquely upward, such as it is set to the housing sidewall of conveying device 200, workbench is set in conveying device 200 On embodiment in, the side wall in workbench can be set in diversion trench 4;Further, extend can be down at the edge of the baffle Other than the edge of glass substrate 100, to ensure that the grinding water of glass substrate edge outflow flows into baffle formation as much as possible Diversion trench 4;It is possible to further which diversion trench 4 is arranged below the both sides of the edge of glass substrate, i.e. diversion trench 4 can be with grinding The length that the quantity of equipment and position correspondence, the preferably length of diversion trench 4 are greater than glass substrate edge, sufficiently to accept and collect Abrasive waste water.Further, diversion division can also include the water storage device 5 with the outlet of diversion trench, and water storage device 5 goes out Mouth can be connected to the waterwater entrance in grinding water reuse portion, include wastewater collection part and wastewater collection portion in grinding water reuse portion Divide in the embodiment including waterwater entrance and collecting, the outlet of water storage device 5 can be with the waste water of wastewater collection part Entrance connection;Further, water storage device 5 being flowed to for the ease of the grinding water in diversion trench 4, diversion trench 4 can be obliquely installed, I.e. the groove body extending direction of diversion trench 4 can be lower than other positions in the height in angle and 4 exit of diversion trench with horizontal direction It sets.
The preferred embodiment of the disclosure is described in detail in conjunction with attached drawing above, still, the disclosure is not limited to above-mentioned reality The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure Monotropic type, these simple variants belong to the protection scope of the disclosure.
It is further to note that specific technical features described in the above specific embodiments, in not lance In the case where shield, it can be combined in any appropriate way.In order to avoid unnecessary repetition, the disclosure to it is various can No further explanation will be given for the combination of energy.
In addition, any combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally Disclosed thought equally should be considered as disclosure disclosure of that.

Claims (10)

1. the grinding water of glass grinding device a kind of clears up reclaiming system, which is characterized in that the system includes:
Grinding water cleaning portion, including blowning installation, for being blown to glass baseplate surface to clear up the grinding of glass baseplate surface Water;
Grinding water reuse portion, for collecting the grinding water of grinding water cleaning portion discharge described in simultaneously reuse;
Diversion division is connected to grinding water cleaning portion and grinding water reuse portion respectively, for clearing up the grinding water The grinding water in portion is guided to grinding water reuse portion.
2. system according to claim 1, which is characterized in that the blowning installation includes that parallel interval is set to glass base The first air hose (1) above plate (100), first air hose (1) are provided with air inlet and towards glass substrate (100) outlet air Multiple first air outlets (11);
The axial direction of first air hose (1) perpendicular and multiple first air outlets with glass substrate (100) moving direction (11) it is distributed along the axially spaced-apart of first air hose (1);The length of first air hose (1) is more than or equal to glass substrate (100) perpendicular to the length of moving direction.
3. system according to claim 2, which is characterized in that the blowning installation further includes described in parallel interval is set to The second air hose (2) above glass substrate (100), second air hose (2) are provided with air inlet and towards grinding device (300) Abrasive wheel outlet air multiple second air outlets (21);The axial direction and glass substrate (100) moving direction of second air hose (2) In 30~60 °;
Second air hose (2) includes the blast pipe (22) and horizontally disposed discharge pipe (23) being vertically arranged, the blast pipe (22) it vertically connects and is in fluid communication with discharge pipe (23), the air inlet of second air hose (2) is set to the blast pipe (22) on, second air outlet (21) is axially spaced to be set on the discharge pipe (23).
4. system according to claim 3, which is characterized in that the outlet side of first air hose (1) and the second air hose (2) 30~60 ° are respectively to the angle being respectively formed with the glass substrate (100) upper surface.
5. system according to claim 1, which is characterized in that grinding water reuse portion includes passing through liquid line successively Wastewater collection part, storage purification part and the recycle-water of connection recycle part;
The wastewater collection part includes waterwater entrance and collecting, the waterwater entrance by the collecting with it is described Storage purification part is connected to;
The storage purification portion point includes the sedimentation device being sequentially communicated by liquid line, the first filter device (331) and the Two filter devices (332), the sedimentation device are connected to the wastewater collection part;Second filter device (332) and institute Stating recycle-water recycles part to be connected to;
It includes treated water outlet and reuse pipeline that the recycle-water, which recycles part, and the treated water outlet passes through the reuse pipe Road is connected to storage purification part.
6. system according to claim 5, which is characterized in that the sedimentation device includes the first water tank (31) and the second water Case (32), first water tank (31) include the first cabinet, the first water inlet (311), the first water outlet (312), discharge outlet (313) and the first overflow port (314), first water inlet (311) are set to the top of the box, the discharge outlet (313) It is set to first bottom of box, the position of first overflow port (314) is higher than first water outlet (312), described The position of first water outlet (312) is higher than the discharge outlet (313);Second water tank (32) include the second cabinet, second into The mouth of a river (321), the second overflow port (324) and the second water outlet (322), second water inlet (321) are set to described first Below the first water outlet (312) of water tank (31), flowed out with undertaking from the first water outlet (312) of first water tank (31) The position of primary purification water after settlement, second overflow port (324) is higher than second water outlet (322).
7. system according to claim 6, which is characterized in that storage purification part further includes the first high-pressure hydraulic pump (323), the outlet of the entrance Yu the sedimentation device of first high-pressure hydraulic pump (323), first high-pressure hydraulic pump (323) outlet is connected to the entrance of first filter device (331).
8. system according to claim 6, which is characterized in that storage purification part further includes the third being sequentially communicated Water tank (33) and the second high-pressure hydraulic pump (333), the third water tank (33) include third cabinet, third water inlet and third water outlet Mouthful, the outlet of the third water inlet and first filter device (331), second high-pressure hydraulic pump (333) goes out Mouth is connected to the entrance of second filter device (332);Liquid level sensor (334) are provided in the third water tank (33), To control the opening and closing of the second high-pressure hydraulic pump (333).
9. system described according to claim 1~any one of 8, which is characterized in that the system further includes for conveying glass The conveying device (200) of substrate (100) and conveying device (200) side is set to for grinding glass substrate (100) edge Grinding device (300);The diversion division is set to the lower section of the glass substrate edge, for accepting from glass substrate edge stream Grinding water out.
10. system according to claim 9, which is characterized in that the diversion division includes diversion trench (4) and the storage of connection Water installations (5), the water storage device (5) are connected to the waterwater entrance in grinding water reuse portion;
The diversion trench (4) is formed as being connected to the baffle on the outside of the conveying device (200) and extended obliquely upward, the baffle Edge extends to other than the edge of the glass substrate.
CN201821094808.0U 2018-07-09 2018-07-09 The grinding water of glass grinding device clears up reclaiming system Active CN208428111U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111821763A (en) * 2020-08-13 2020-10-27 广东新吉欣实业有限公司 Filter equipment and coolant liquid circulating and filtering system who grinds machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111821763A (en) * 2020-08-13 2020-10-27 广东新吉欣实业有限公司 Filter equipment and coolant liquid circulating and filtering system who grinds machine

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