CN109293050A - Chinlon 6 section deoxidation desalted water preparation system - Google Patents

Chinlon 6 section deoxidation desalted water preparation system Download PDF

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Publication number
CN109293050A
CN109293050A CN201811219726.9A CN201811219726A CN109293050A CN 109293050 A CN109293050 A CN 109293050A CN 201811219726 A CN201811219726 A CN 201811219726A CN 109293050 A CN109293050 A CN 109293050A
Authority
CN
China
Prior art keywords
water
deoxidation
chinlon
activated carbon
section
Prior art date
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.)
Pending
Application number
CN201811219726.9A
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Chinese (zh)
Inventor
倪利锋
刘国
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.)
JIANGYIN QIANGLI CHEMICAL FIBER CO Ltd
Original Assignee
JIANGYIN QIANGLI CHEMICAL FIBER CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGYIN QIANGLI CHEMICAL FIBER CO Ltd filed Critical JIANGYIN QIANGLI CHEMICAL FIBER CO Ltd
Priority to CN201811219726.9A priority Critical patent/CN109293050A/en
Publication of CN109293050A publication Critical patent/CN109293050A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/20Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/283Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/44Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/34Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents

Abstract

The present invention is chinlon 6 section deoxidation desalted water preparation system, its structure includes the activated carbon adsorption filtering tank being sequentially connected in series by pipeline, filtered water tank, ultrafiltration module, clear water tanks, desalter, device for deoxidizing and deoxidation desalination water pot, and the water inlet of activated carbon adsorption filtering tank connects tap water inlet pipe.Advantages of the present invention: tap water enters in activated carbon adsorption filtering tank through tap water inlet pipe removes dissolved organic matter, suspended matter and chlorine residue etc., it can remove fine particle of the partial size greater than 50 μm by preferred cartridge filter and prevent the active carbon particle of fragmentation from entering follow up device, then filtered water tank is flowed into, become clean saliferous oxygenated water by the tap water of ultrafiltration module and enters clear water tanks, successively softened water is obtained by desalter removal salt ion, oxygen is removed by device for deoxidizing, it obtains in deoxidation desalted water storage deoxidation desalination water pot, it is produced for chinlon 6 section.Water quality is improved, product quality is improved, meets production needs.

Description

Chinlon 6 section deoxidation desalted water preparation system
Technical field
The present invention relates to chinlon 6 section deoxidation desalted water preparation systems.
Background technique
Chinlon 6 section, i.e. polyamide 6 section, also known as nylon 6 slice.Contain amido bond (- CO-NH -) in macromolecular. The usually white cylindrical particle shape of chinlon 6 section, fusing point are 210~220 DEG C, and decomposition temperature is 300 DEG C or so.Dissolve in phenol In the concentrated sulfuric acid of heat, electrical insulation capability is superior, alkaline-resisting, good corrosion resistance.It is the fiber that wear-resisting property is best in synthetic fibers. Chinlon 6 section raw material in production needs to pass through the processes such as melting, ingredient, pre-polymerization.In chinlon 6 section preparation process, need To use a large amount of water.
In the prior art, tap water is mostly used greatly with water in chinlon 6 section preparation process, containing salt ion, cause to generate Chinlon 6 section in impurity content it is high, and tap water contains oxygen, also results in chinlon 6 section and is oxidized yellowish, influences Product quality.Although the prior art also has the design for carrying out desalination deoxidation to tap water, can not effectively remove in tap water Impurity, such as dissolved organic matter, suspended matter, chlorine residue, treatment effect is poor, is still unable to meet production needs.
Summary of the invention
Proposed by the present invention is chinlon 6 section deoxidation desalted water preparation system, and purpose is intended to that the prior art is overcome to deposit Above-mentioned deficiency, realize effectively production chinlon 6 section production use deoxidation desalted water.
Technical solution of the invention: chinlon 6 section deoxidation desalted water preparation system, structure include passing through pipeline Activated carbon adsorption filtering tank, filtered water tank, ultrafiltration module, clear water tanks, desalter, device for deoxidizing and the deoxidation desalination being sequentially connected in series The water inlet of water pot, activated carbon adsorption filtering tank connects tap water inlet pipe.
Preferably, cartridge filter is connected by pipeline between the activated carbon adsorption filtering tank and filtered water tank.
Advantages of the present invention: structure is simple and effective, and tap water enters in activated carbon adsorption filtering tank through tap water inlet pipe Dissolved organic matter, suspended matter and chlorine residue etc. are removed, it is subtle greater than 50 μm to remove partial size by preferred cartridge filter Particle simultaneously prevents the active carbon particle of fragmentation from entering follow up device, then flows into filtered water tank, by the tap water of ultrafiltration module at Enter clear water tanks for clean saliferous oxygenated water, successively obtains softened water by desalter removal salt ion, and fill by deoxidation It sets removal oxygen to be stored in deoxidation desalination water pot to get to deoxidation desalted water, be produced for chinlon 6 section.It improves and uses water Quality is improved subsequent product quality, meets production needs.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of chinlon 6 section deoxidation desalted water preparation system of the present invention.
1 in figure it is tap water inlet pipe, 2 be activated carbon adsorption filtering tank, 3 be cartridge filter, 4 be filtered water tank, 5 is Ultrafiltration module, 6 be clear water tanks, 7 be desalter, 8 be device for deoxidizing, 9 be deoxidation desalination water pot.
Specific embodiment
Below with reference to embodiment and specific embodiment, the present invention is described in further detail.
As shown in Figure 1, chinlon 6 section deoxidation desalted water preparation system, structure includes being sequentially connected in series by pipeline Activated carbon adsorption filtering tank 2, filtered water tank 4, ultrafiltration module 5, clear water tanks 6, desalter 7, device for deoxidizing 8 and deoxidation desalination water pot 9, the water inlet of activated carbon adsorption filtering tank 2 connects tap water inlet pipe 1.
Cartridge filter 3 is connected by pipeline between the activated carbon adsorption filtering tank 2 and filtered water tank 4.
According to the above structure, in use, tap water enter in activated carbon adsorption filtering tank through tap water inlet pipe remove it is molten Organic matter, suspended matter and chlorine residue etc. are solved, fine particle of the partial size greater than 50 μm can be removed simultaneously by preferred cartridge filter It prevents the active carbon particle of fragmentation from entering follow up device, then flows into filtered water tank, cleaning is become by the tap water of ultrafiltration module Saliferous oxygenated water enters clear water tanks, successively obtains softened water by desalter removal salt ion, and remove by device for deoxidizing Oxygen is stored in deoxidation desalination water pot to get to deoxidation desalted water, is produced for chinlon 6 section.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention Protection scope.

Claims (2)

1. chinlon 6 section deoxidation desalted water preparation system, feature include the activated carbon adsorption being sequentially connected in series by pipeline Filter tank (2), filtered water tank (4), ultrafiltration module (5), clear water tanks (6), desalter (7), device for deoxidizing (8) and deoxidation desalination water pot (9), the water inlet of activated carbon adsorption filtering tank (2) connects tap water inlet pipe (1).
2. chinlon 6 section as described in claim 1 deoxidation desalted water preparation system, it is characterized in that the activated carbon adsorption Cartridge filter (3) are connected by pipeline between filtering tank (2) and filtered water tank (4).
CN201811219726.9A 2018-10-19 2018-10-19 Chinlon 6 section deoxidation desalted water preparation system Pending CN109293050A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811219726.9A CN109293050A (en) 2018-10-19 2018-10-19 Chinlon 6 section deoxidation desalted water preparation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811219726.9A CN109293050A (en) 2018-10-19 2018-10-19 Chinlon 6 section deoxidation desalted water preparation system

Publications (1)

Publication Number Publication Date
CN109293050A true CN109293050A (en) 2019-02-01

Family

ID=65157401

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811219726.9A Pending CN109293050A (en) 2018-10-19 2018-10-19 Chinlon 6 section deoxidation desalted water preparation system

Country Status (1)

Country Link
CN (1) CN109293050A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1686844A (en) * 2005-04-21 2005-10-26 上海大学 System unit for desalting tap water containing high salt
CN103508584A (en) * 2012-06-26 2014-01-15 江阴市强力化纤有限公司 Deoxidation and desalination water preparation system for polyamide slicing
CN104891703A (en) * 2014-09-26 2015-09-09 江苏弘盛新材料股份有限公司 Deoxygenated and desalted water preparation system
CN105347539A (en) * 2015-12-15 2016-02-24 苏州依斯倍环保装备科技有限公司 Integrated and automatic device for recycling water in industrial wastewater
JP2016112518A (en) * 2014-12-16 2016-06-23 株式会社日立製作所 Deoxidation apparatus, and production method of deoxidized water
CN209522685U (en) * 2018-10-19 2019-10-22 江阴市强力化纤有限公司 Chinlon 6 section deoxidation desalted water preparation system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1686844A (en) * 2005-04-21 2005-10-26 上海大学 System unit for desalting tap water containing high salt
CN103508584A (en) * 2012-06-26 2014-01-15 江阴市强力化纤有限公司 Deoxidation and desalination water preparation system for polyamide slicing
CN104891703A (en) * 2014-09-26 2015-09-09 江苏弘盛新材料股份有限公司 Deoxygenated and desalted water preparation system
JP2016112518A (en) * 2014-12-16 2016-06-23 株式会社日立製作所 Deoxidation apparatus, and production method of deoxidized water
CN105347539A (en) * 2015-12-15 2016-02-24 苏州依斯倍环保装备科技有限公司 Integrated and automatic device for recycling water in industrial wastewater
CN209522685U (en) * 2018-10-19 2019-10-22 江阴市强力化纤有限公司 Chinlon 6 section deoxidation desalted water preparation system

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