CN202729934U - Collecting and reusing system for glass edge polishing waste water - Google Patents

Collecting and reusing system for glass edge polishing waste water Download PDF

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Publication number
CN202729934U
CN202729934U CN2012201507062U CN201220150706U CN202729934U CN 202729934 U CN202729934 U CN 202729934U CN 2012201507062 U CN2012201507062 U CN 2012201507062U CN 201220150706 U CN201220150706 U CN 201220150706U CN 202729934 U CN202729934 U CN 202729934U
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CN
China
Prior art keywords
waste water
connects
reusing
tank
glass
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2012201507062U
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Chinese (zh)
Inventor
陆斌武
冯建敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUXI HAIDA SAFETY GLASS CO Ltd
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WUXI HAIDA SAFETY GLASS CO Ltd
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Application filed by WUXI HAIDA SAFETY GLASS CO Ltd filed Critical WUXI HAIDA SAFETY GLASS CO Ltd
Priority to CN2012201507062U priority Critical patent/CN202729934U/en
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Publication of CN202729934U publication Critical patent/CN202729934U/en
Expired - Fee Related legal-status Critical Current
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Abstract

The utility model provides a collecting and reusing system for glass edge polishing waste water. The collecting and reusing system can solve the problem of poor purification effect in the collecting and reusing process of traditional glass edge polishing waste water, guarantees cooling effect of glass edge polishing machining, improves production quality and production efficiency, effectively treat glass powder residues in the waste water, and reduces environment pollution. The collecting and reusing system comprises a sedimentation tank, a waste water regulation tank and a combined solid-liquid separation device. The edge polishing waste water of a glass edge polishing machine is connected with the waste water regulation tank through a waste water exhaust pipe, and the waste water regulation tank is connected with the sedimentation tank through a lifting pump. The bottom of the sedimentation tank is connected with a sludge tank through a sludge exhaust pipeline, and the sedimentation tank is connected with the combined solid-liquid separation device through an upper clear liquid transport pipeline. The combined solid-liquid separation device is provided with a sludge exhaust outlet and an upper clear liquid exhaust pipe. The sludge exhaust outlet is connected with the sludge tank, and the upper clear liquid exhaust pipe is connected with a reusing water tank trough a reusing pipeline. The reusing water tank is connected with a cooling device of the glass edge polishing machine through a pipe network.

Description

A kind of collection reclaiming system of glass edging waste water
Technical field
The utility model relates to the environmental protection equipment field of toughened glass in-depth processing, is specially a kind of collection reclaiming system of glass edging waste water.
Background technology
Generally in toughened glass in-depth processing, reuse was to edging operation after the waste water of the generation after the glass edging was understood collection and treatment more, traditional glass edging waste water converges to a settling tank after receiving and collecting by the road, waste water continues to be back to the glass edging operation after staticly settling in dark pond, its shortcoming is: the purifying treatment weak effect of glass waste water, the precipitation of waste water in settling tank is insufficient, cause the interior glass powder content of waste water of reuse higher, thereby easily cause the obstruction of reuse water pipe, affect the cooling performance of glass edging, greatly reduced quality and the production efficiency of product; In addition, the glass granulated slag in the settling tank also easily becomes environomental pollution source.
Summary of the invention
For the problems referred to above, the utility model provides a kind of collection reclaiming system of glass edging waste water, it can solve the problem of the purifying treatment weak effect that exists in the traditional glass edging wastewater collection reuse process, thereby guarantee the cooling performance of glass edging processing, improve product quality and production efficiency; Simultaneously, it can effectively process the glass granulated slag in the waste water, reduces the direct pollution to environment.
Its technical scheme is such, it comprises settling tank, the wastewater drainage pipe of glass edge-grinding machine connects into described settling tank, it is characterized in that: it also is provided with wastewater equalization pond and combination equipment for separating liquid from solid, the edging waste water of described glass edge-grinding machine connects into described wastewater equalization pond by described wastewater drainage pipe, described wastewater equalization pond connects into described settling tank by lift pump, described settling tank bottom connects sludge sump by the mud discharging pipeline, described settling tank connects described combination equipment for separating liquid from solid by the supernatant liquor transfer line, described combination equipment for separating liquid from solid is provided with mud discharging mouth and supernatant liquor delivery pipe, described mud discharging mouth connects into described sludge sump, described supernatant liquor delivery pipe is connected to reuse pool by the reuse pipeline, and described reuse pool connects into the cooling apparatus of described glass edge-grinding machine by pipe network.
It is further characterized in that: in the described wastewater equalization pond aerating system is installed; Described supernatant liquor delivery pipe connects into intermediate pool by pipeline, and described intermediate pool rising pipe connects more medium filter, and described more medium filter rising pipe connects into described reuse pool; Described sludge sump is by sludge pump pipe connecting frame pressure filter.
Adopt the collection reclaiming system of the utility model glass edging waste water, its beneficial effect is: the waste water that glass edging produces is regulated the water yield and the water quality of different periods by the aerating system in the wastewater equalization pond, fully play regulating pondage, the purpose of balanced water quality, waste water after regulating passes through settling tank, be back to production after the combination equipment for separating liquid from solid two stages for the treatment of, the treatment effect of its waste water is good, the interior glass powder content of the waste water of the production of reuse is low after processing, can effectively guarantee the cooling performance of glass edging processing, more traditional method that only depends on settling tank to carry out wastewater treatment can guarantee quality and the production effect of glass processing; Simultaneously, the waste water through the combination equipment for separating liquid from solid was processed carries out further filtering separation by more medium filter again, has further improved the removal effect of glass powder in the waste water, has improved the quality of reuse water; In addition, the mud in the sludge sump is conveyed into plate-and-frame filter press by sludge pump and is processed into dried mud outward transport and focuses on, and has effectively avoided the direct pollution of glass granulated slag to environment.
Description of drawings
Fig. 1 is that the collection reclaiming system of the utility model glass edging waste water consists of schematic diagram.
Embodiment
See Fig. 1, the utility model comprises settling tank, wastewater equalization pond and combination equipment for separating liquid from solid, the edging waste water of glass edge-grinding machine connects into wastewater equalization pond by wastewater drainage pipe, wastewater equalization pond connects into settling tank by lift pump, the settling tank bottom connects sludge sump by the mud discharging pipeline, described settling tank connects described combination equipment for separating liquid from solid by the supernatant liquor transfer line, the combination equipment for separating liquid from solid is provided with mud discharging mouth and supernatant liquor delivery pipe, the mud discharging mouth connects into sludge sump, the supernatant liquor delivery pipe is connected to reuse pool by the reuse pipeline, reuse pool connects into the cooling apparatus of glass edging or other watering equipment of plant area by pipe network, thereby realizes the recycling recycling of glass edging waste water.Aerating system is installed in the wastewater equalization pond; The supernatant liquor delivery pipe connects into intermediate pool by pipeline, and the intermediate pool rising pipe connects more medium filter, and the more medium filter rising pipe connects into reuse pool; Sludge sump is by sludge pump pipe connecting frame pressure filter.In the utility model, the aerating system in the wastewater equalization pond, combination equipment for separating liquid from solid, more medium filter and plate-and-frame filter press are the market existing procucts, and the said apparatus that relates in the present embodiment is all purchased from Wuxi Genie et Environnement of Jinpeng.
The below specifically describes workflow of the present utility model: workshop edging waste water at first enters wastewater equalization pond by wastewater drainage pipe, the water yield and the water quality that aerating system is regulated the different periods is installed in the equalizing tank bottom, fully reach regulating pondage, the purpose of balanced water quality, waste water is delivered to settling tank by lift pump and processes after regulating, the mud that forms after the precipitation enters sludge sump, supernatant liquor leave over enter the combination equipment for separating liquid from solid process, the combination equipment for separating liquid from solid is in the certain pressure situation, air is dissolved in the water, and reach saturation value under the specified pressure state, then supersaturation liquid is down to suddenly normal pressure, the air that is dissolved in the water namely discharges with very tiny bubble, produce adhesion with the particle that is suspended state in the waste water, make it density less than water, utilize density difference to form scum silica frost and remove clear liquid discharging floating to the surface on the suspended substance.The combination equipment for separating liquid from solid the mud system of scraping with on float to the surface scum silica frost regularly scrape in the sludge bucket, enter sludge sump, supernatant liquor enters intermediate pool through overflow and keeps in, the intermediate pool water outlet enters more medium filter, enter after filtering reuse pool, enter glass edge-grinding machine cooling apparatus or other plant area's watering equipment by pipe network again, make it to be back to production.

Claims (4)

1. the collection reclaiming system of a glass edging waste water, it comprises settling tank, the wastewater drainage pipe of glass edge-grinding machine connects into described settling tank, it is characterized in that: it also is provided with wastewater equalization pond and combination equipment for separating liquid from solid, the edging waste water of described glass edge-grinding machine connects into described wastewater equalization pond by described wastewater drainage pipe, described wastewater equalization pond connects into described settling tank by lift pump, described settling tank bottom connects sludge sump by the mud discharging pipeline, described settling tank connects described combination equipment for separating liquid from solid by the supernatant liquor transfer line, described combination equipment for separating liquid from solid is provided with mud discharging mouth and supernatant liquor delivery pipe, described mud discharging mouth connects into described sludge sump, described supernatant liquor delivery pipe is connected to reuse pool by the reuse pipeline, and described reuse pool connects into the cooling apparatus of described glass edge-grinding machine by pipe network.
2. the collection reclaiming system of a kind of glass edging waste water according to claim 1 is characterized in that: in the described wastewater equalization pond aerating system is installed.
3. the collection reclaiming system of a kind of glass edging waste water according to claim 2, it is characterized in that: described supernatant liquor delivery pipe connects into intermediate pool by pipeline, described intermediate pool rising pipe connects more medium filter, and described more medium filter rising pipe connects into described reuse pool.
4. the collection reclaiming system of a kind of glass edging waste water according to claim 3 is characterized in that: described sludge sump is by sludge pump pipe connecting frame pressure filter.
CN2012201507062U 2012-04-11 2012-04-11 Collecting and reusing system for glass edge polishing waste water Expired - Fee Related CN202729934U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201507062U CN202729934U (en) 2012-04-11 2012-04-11 Collecting and reusing system for glass edge polishing waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201507062U CN202729934U (en) 2012-04-11 2012-04-11 Collecting and reusing system for glass edge polishing waste water

Publications (1)

Publication Number Publication Date
CN202729934U true CN202729934U (en) 2013-02-13

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CN2012201507062U Expired - Fee Related CN202729934U (en) 2012-04-11 2012-04-11 Collecting and reusing system for glass edge polishing waste water

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CN (1) CN202729934U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102659273A (en) * 2012-04-11 2012-09-12 无锡海达安全玻璃有限公司 Novel glass edging wastewater collection and reuse system
CN104139337A (en) * 2014-07-08 2014-11-12 湖州水平玻璃有限公司 Cooling water recycling device of glass edge grinding machine
CN104548849A (en) * 2015-01-04 2015-04-29 绍兴绿态环境科技有限公司 Wastewater and waste gas integral treatment machine for edge polishing of spectacles

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102659273A (en) * 2012-04-11 2012-09-12 无锡海达安全玻璃有限公司 Novel glass edging wastewater collection and reuse system
CN102659273B (en) * 2012-04-11 2013-11-06 无锡海达安全玻璃有限公司 Novel glass edging wastewater collection and reuse system
CN104139337A (en) * 2014-07-08 2014-11-12 湖州水平玻璃有限公司 Cooling water recycling device of glass edge grinding machine
CN104548849A (en) * 2015-01-04 2015-04-29 绍兴绿态环境科技有限公司 Wastewater and waste gas integral treatment machine for edge polishing of spectacles

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130213

Termination date: 20150411

EXPY Termination of patent right or utility model