CN104016516A - Novel high-efficiency water treatment system - Google Patents

Novel high-efficiency water treatment system Download PDF

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Publication number
CN104016516A
CN104016516A CN201410265058.9A CN201410265058A CN104016516A CN 104016516 A CN104016516 A CN 104016516A CN 201410265058 A CN201410265058 A CN 201410265058A CN 104016516 A CN104016516 A CN 104016516A
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water
ozone
case
orifice plate
fixedly mounted
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CN201410265058.9A
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CN104016516B (en
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朱连军
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The auspicious mechanical & electronic equipment corporation, Ltd of Tianjin Li Chang
Tianjin Hong Pu Pu Technology Co., Ltd.
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Auspicious Mechanical & Electronic Equipment Corp Ltd Of Tianjin Li Chang
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Abstract

The invention relates to a novel high-efficiency water treatment system which comprises three parts, namely a fiber bundle filter, an ozone reaction box and a post processing box, wherein the water inlet of the ozone reaction box is connected with the fiber bundle filter through a front guide pipe, and the water outlet of the ozone reaction box is connected with the post processing box through a rear guide pipe; the fiber bundle filter is used for removing suspended substances contained in water and reducing COD (Chemical Oxygen Demand) content; the ozone reaction box is used for removing organic substances contained in the water and reducing the BOD (Biological Oxygen Demand) and COD content of the water, and ozone has great high killing effect on bacteria, viruses, brood cells, soft microorganisms and the like; the post processing box is used for removing CO2 dissolved in the water. The water treated through the novel high-efficiency water treatment system is low in impurity content, high in quality and wide in application range.

Description

A kind of new and effective water treatment system
Technical field
The invention belongs to water treatment field, relate to the application of ozone in processing water, especially a kind of new and effective water treatment system.
Background technology
Fiber bundle filter is that a kind of structure is advanced, the pressure type fiber filter device of excellent property.It adopts a kind of novel pencil wadding-fiber as filter element, and its filtrate diameter can reach tens microns even several microns, and the advantage such as it is large to have specific surface area, and filtration resistance is little, and the filtering accuracy that has solved particulate filter is subject to the problems such as particle diameter of filter medium restriction.Small filtrate diameter, has increased specific surface area and the surface free energy of filtrate greatly, has increased impurity particle and the touch opportunity of filtrate and the adsorptive power of filtrate in water, thereby has improved filtration efficiency and retaining power.
Ozone (O3) is strong oxidizer, disinfection sanitizer, catalyzer, discoloring agent and reodorant.Ozone technology is the gordian technique of administering environment and water pollution, is 21st century one of environmental science four large gordian techniquies, is widely used in the aspects such as the sterilization of air, water, body surface and fume purifying.The core link of this technology is by specific electric field, to realize silent discharge to produce a large amount of ozone gas, in this process, a series of bases occur when high-energy electron and gas molecule collision to be activated without physical reaction and by gas, produce various active free radical, thereby be there is to catalysis, oxidation and decomposition in multiple harmful substances, bacteriophage etc., and transfer nontoxic by product to, reach the object of real sterilization, cleaning.
Aspect water treatment, be mainly used in water factory, water tower, water tank, water reservoir, swimming pool and sewage disposal.Ozone application feature: oxidation capacity is strong, speed of response is fast; Bacterium, virus, brood cell, software microorganism etc. are had to extremely strong killing action; Oxidation pesticidal toxin, reduces BOD, COD in water; The raw material of ozone is taken from airborne oxygen, is reduced into again oxygen after finishing the work, and increases oxygen in water, there is no secondary pollution; Can improve the physico-chemical property of water, have good decolouring, deodorizing, the effect of eliminating the unusual smell; With ozone disinfecting-sterilizing, can not produce poisonous trichloromethane and carcinogenic Organohalogen compounds byproduct, not have any residue harmful to people and animals.
By retrieval, find following Patents document:
1, a kind of high-efficiency fiber bundle filter (CN102794041A), a kind of high-efficiency fiber bundle filter is disclosed, comprise tank body, vertically be arranged on tank body Nei center water distributor, be horizontally set on porous plate in tank body, be arranged on the water distributor on water distributor top, center, be arranged on the filtering layer above porous plate, be arranged on the effluent collection groove below porous plate; Tank body outside is provided with water-in and water outlet, and described water-in and center water distributor are communicated with, and water outlet and effluent collection groove are communicated with.
2, twist system fiber filter (CN101249337), the fibrous bundle and the fibrous bundle supporting mass that comprise housing, enclosure interior, on housing, have water inlet pipe, rising pipe, enclosure interior is at least equipped with a porous filter cylinder, one end of each porous filter cylinder is connected with transmission shaft, transmission shaft passes hull outside, and is connected with torsion drive unit through transmission rig.The outside of transmission shaft and porous filter cylinder exit end is respectively around a circle fibrous bundle supporting mass, fibrous bundle supporting mass comprises and is the evenly distributed hanging wire bar of horizontal radiation shape, between two circle fibrous bundle supporting masses, evenly fasten and connect fiber yarn, form the fibre bundle filtration layer around porous filter cylinder outer wall.
3, utilize the method for ozonation treatment water and relevant treatment unit (CN1190646A), this device comprises: the pneumatic plant that is located at ozone reactor bottom, compression ozone gas, and be located at ozone reactor top, the processing water receptacle of the processing water of storage; For the device of water and ozone gas supercharging, wherein, the feature of the method that pressure charged ozone water is processed is to comprise the following steps: processing water is fed to ozone reactor from processing water receptacle; In compressor to ozone gas supercharging; The ozone gas of supercharging is fed to ozone reactor; While oppressing ozone gas in supercharging blower, within the regular hour, to the ozone gas pressurization of rising in ozone reactor.
4, ozone oxidation reaction device (CN201354327Y) comprises a totally enclosed reactor tank body, is arranged on the manhole plate at tank body top, is seated in the solid catalyst in tank body, the water inlet pipe being connected with tank body, rising pipe and ozone inlet pipe; Water inlet pipe the inner is connected with the water trap of tank internal upper part, and rising pipe the inner is connected with the water-recovering device of bottom in tank, and the outer end of rising pipe is connected with water discharge valve, and ozone inlet pipe the inner is connected with the gas pipe of bottom in tank.Described manhole plate is provided with an automatic high-pressure exhaust valve.The advantages such as this ozone oxidation reaction device adopts gas-liquid conversed stream contact mode, and operating pressure, in 0.05~0.25MPa (gauge pressure), has the reaction times short, and ozone utilization rate is high and adding less, and facility investment and working cost are low.
By comparing, above-mentioned patent and the application's structure has significant difference.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art part, provide a kind of and can thoroughly filter water, the new and effective water treatment system of oxide treatment.
The technical scheme that technical solution problem of the present invention adopts is:
A kind of new and effective water treatment system, by fiber bundle filter, ozone reaction case and aftertreatment case three parts form, water-in at ozone reaction case connects fiber bundle filter by dummy pipe, water outlet at ozone reaction case connects aftertreatment case by rear tube, described ozone reaction case comprises casing, tail gas destroys system and distribution device, in the exterior top surface of casing, tail gas is installed and is destroyed system, inner bottom surface at casing is fixedly mounted with distribution device, end face at casing is shaped with water-in and ozone entrance, the uniform water outlet that is shaped with of sidewall at casing, described box house is divided into by median septum two Room that top is communicated with, be respectively the first reaction chamber and the second reaction chamber, left at median septum and casing, between right two side, be fixedly mounted with respectively left clapboard and right clapboard, described left clapboard is separated into the first reaction chamber between first interval and Second Region of bottom connection, described right clapboard is separated into by the second reaction chamber the 3rd interval and the 4th interval that bottom is communicated with, in the first interval, by inlet pipe, be connected a Room distribution device and two Room distribution devices with ozone entrance respectively with the 3rd interval.
And, in the corresponding symmetric position of ozone reaction case left clapboard and right clapboard, be shaped with respectively a gas port.
And, described fiber bundle filter comprises tank body, pillar, upper hose, outfall sewer, vapor pipe and filtration unit, in the bottom of tank body, four jiaos are respectively fixedly mounted with a pillar, bottom centre at tank body connects an outfall sewer, bottom at a side tank body of outfall sewer is shaped with an inlet mouth, at the top of tank body, coaxially extend upward and make a tank mouth, the sidewall connection upper hose at tank mouth, connects vapor pipe on the top of tank wall.
And, described filtration unit is by motor, worm gearing, catch bar, removable orifice plate, fixing orifice plate, fibrous bundle and distribution device form, end face at tank mouth is fixedly mounted with worm gearing, worm gearing is driven by motor, at the coaxial catch bar that connects in the bottom of this transmission mechanism worm screw, this catch bar is inserted into tank interior by tank mouth end face, bottom at tank interior catch bar is coaxially fixedly mounted with a removable orifice plate, this removable orifice plate can be along on the inwall of tank body under the drive of catch bar, lower motion, below removable orifice plate, along the inwall of tank body, be coaxially fixedly mounted with a fixing orifice plate, at removable orifice plate and the fixing uniform fibrous bundle that mounts between orifice plate, tank interior below fixing orifice plate is fixedly mounted with a distribution device, this distribution device is connected with inlet mouth.
And, the corresponding connection one aftertreatment case of water outlet with each ozone reaction case, the right side wall bottom of described aftertreatment case is shaped with a compressed air inlet, right side wall top at aftertreatment case is shaped with a compressed air outlet, left side wall bottom at aftertreatment case is shaped with a clear water output, in aftertreatment case, interval, middle part is fixedly mounted with two transverse walls, filling porous material between two transverse walls.
Advantage of the present invention and positively effect are:
1, this water treatment system consists of fiber bundle filter, ozone reaction case and aftertreatment case three parts, and fiber bundle filter is for removing the suspended substance of water and reducing COD content; Ozone reaction case, for removing the organism of water, reduces BOD, COD content in water, and ozone has extremely strong killing action to bacterium, virus, brood cell, software microorganism etc.; Aftertreatment case is for removing the CO2 that water dissolves.The water magazine content processed through native system is low, quality is high, applied range.
2, this water treatment system ozone reaction case two Room four-range cabinet design are equivalent to four times of interval reaction box reaction times of single chamber list, the object that extends the reaction times is in order to make water and ozone reaction ground more abundant, improve the utilization ratio of ozone, and then guaranteed that in water, organism is removed up hill and dale.
3, this water treatment system ozone reaction case is by arranging two of two Room distribution device, can regulate better the quantity discharged of ozone, when being close to completely that water reacts at the first reaction chamber with ozone, can reduce or stop the ozone discharge of the second reaction chamber, can reduce to greatest extent the usage quantity of ozone like this, avoid ozone and waste; If there is no complete reaction at the first reaction chamber, can increase the quantity discharged of ozone, more ozone is provided, can fully react, guarantee that in water, organism can be by complete oxidation.
4, this water treatment system ozone reaction case is arranged on distribution device the bottom of casing, ozone in the process rising with the former water from casing top to contacting, make its dissolving in water more abundant, and then improved the reaction efficiency of ozone.
5, this water treatment system is shaped with respectively a gas port in the corresponding symmetric position of ozone reaction case left clapboard and right clapboard, and the air pressure in can balance box, prevents box deformation.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural representation of fiber bundle filter;
Fig. 4 is the left view (broken section) of Fig. 3;
Fig. 5 is the structural representation of ozone reaction case;
Fig. 6 is ozone reaction case internal structure schematic diagram;
Fig. 7 is aftertreatment box structure schematic diagram; ;
Fig. 8 is aftertreatment case internal structure schematic diagram.
Embodiment
Below in conjunction with accompanying drawing and by specific embodiment, the invention will be further described, and following examples are descriptive, are not determinate, can not limit protection scope of the present invention with this.
A kind of new and effective water treatment system, by fiber bundle filter 1, ozone reaction case 3 and aftertreatment case 5 three parts, formed, water-in 24 at ozone reaction case connects fiber bundle filters by dummy pipe 2, at the water outlet 22 of ozone reaction case, by rear tube 4, connects aftertreatment casees.
Described fiber bundle filter comprises tank body 10, pillar 13, upper hose 9, outfall sewer 12, vapor pipe 14 and filtration unit, in the bottom of tank body, four jiaos are respectively fixedly mounted with a pillar, bottom centre at tank body connects an outfall sewer, bottom at a side tank body of outfall sewer is shaped with an inlet mouth 11, at the top of tank body, coaxially extend upward and make a tank mouth 8, sidewall at tank mouth connects upper hose, on the top of tank wall, connects vapor pipe.
Described filtration unit is by motor 7, worm gearing 6, catch bar 19, removable orifice plate 18, fixedly orifice plate 16, fibrous bundle 17 and distribution device 15 form, end face at tank mouth is fixedly mounted with worm gearing, worm gearing is driven by motor, at the coaxial catch bar that connects in the bottom of this transmission mechanism worm screw, this catch bar is inserted into tank interior by tank mouth end face, bottom at tank interior catch bar is coaxially fixedly mounted with a removable orifice plate, this removable orifice plate can be along on the inwall of tank body under the drive of catch bar, lower motion, below removable orifice plate, along the inwall of tank body, be coaxially fixedly mounted with a fixing orifice plate, at removable orifice plate and the fixing uniform fibrous bundle that mounts between orifice plate, tank interior below fixing orifice plate is fixedly mounted with a distribution device, this distribution device is connected with inlet mouth.
Former water enters in tank body from upper hose, and interval through fibrous bundle, the flow velocity of controlling former water is less than 6~10m/h, and suspended substance and COD in former water are adsorbed by fibrous bundle, and filtered former water enters ozone reaction case.
Described ozone reaction case comprises that casing 23, tail gas destroy system 20 and distribution device, in the exterior top surface of casing, tail gas is installed and is destroyed system, in the inner bottom surface of casing, is fixedly mounted with distribution device.End face at casing is shaped with water-in and ozone entrance 21, is shaped with three water outlets the sidewall of casing is uniform.Described box house is divided into by median septum 32 two Room that top is communicated with, be respectively the first reaction chamber and the second reaction chamber, between median septum and casing arranged on left and right sides wall, be fixedly mounted with respectively left clapboard 33 and right clapboard 26, described left clapboard is separated between first interval 34 and the Second Region that bottom is communicated with 31 by the first reaction chamber, and described right clapboard is separated into by the second reaction chamber the 3rd interval the 28 and the 4th interval 25 that bottom is communicated with.In the first interval, by inlet pipe 27, be connected a Room distribution device 30 and two Room distribution devices 29 with ozone entrance respectively with the 3rd interval.
Air pressure in balance box, prevents box deformation, in the corresponding symmetric position of left clapboard and right clapboard, is shaped with respectively a gas port.
The corresponding connection one aftertreatment case of water outlet with each ozone reaction case, the right side wall bottom of described aftertreatment case is shaped with a compressed air inlet 36, on the right side wall top of aftertreatment case, be shaped with a compressed air outlet 35, pressurized air enters in aftertreatment case from bottom, contact with water, CO2 soluble in water is blown away.In the left side wall bottom of aftertreatment case, be shaped with a clear water output 37, in aftertreatment case, interval, middle part is fixedly mounted with two transverse walls 38, and filling porous material 39 between two transverse walls, as pottery, gac etc., its objective is in order to increase the contact area of pressurized air and water, effectively remove the CO2 in water.
Principle of work of the present invention is:
Fiber bundle filter is for removing the suspended substance of water and reducing COD content; Ozone reaction case, for removing the organism of water, reduces BOD, COD content in water, and ozone has extremely strong killing action to bacterium, virus, brood cell, software microorganism etc.; Aftertreatment case is for removing the CO2 that water dissolves.The water magazine content processed through native system is low, quality is high, applied range.
Fiber bundle filter not only has the ability of removing suspended substance in sewage, and can reduce the content of the COD in sewage, and the flow rates by controlled filter, at 6~10m/h, can reach the object that reduces COD content.Worm screw drives catch bar to press down removable orifice plate, compressing fibre bundle, and pending water enters in tank body from upper hose, the fibrous bundle of flowing through, suspended substance and COD in water are adsorbed by fibrous bundle, and filtered water enters ozone reaction case from outfall sewer via dummy pipe.
Filtered water is entered the first interval of the first reaction chamber by ozone reaction case water-in, at this interval water and the ozone upwards disperseing from bottom, meet, ozone reacts with the organism in water, oxidation of organic compounds is CO2 and water, because the height of casing is limited, in order to extend the reaction times of ozone and water, the first reaction chamber is divided between the first interval and Second Region, unreacted completely water carries ozone and enters between Second Region, by entering the second reaction chamber between Second Region, two Room distribution devices are set in the bottom of the second reaction chamber, according to response situation, regulate the ozone quantity discharged of two Room distribution devices, by two reaction chambers being set and two distribution devices can be reasonable, effectively utilize ozone, avoid the use waste of ozone.Water is discharged by water port behind the 3rd interval and the 4th interval by the second Room.Two Room four-range cabinet design are equivalent to four times of interval reaction box reaction times of single chamber list, and the object that extends the reaction times is in order to make water and ozone reaction ground more abundant, to improve the utilization ratio of ozone, and then guaranteed that in water, organism is removed up hill and dale.And, by two of two Room distribution device is set, can regulate better the quantity discharged of ozone, when being close to completely that water reacts at the first reaction chamber with ozone, can reduce or stop the ozone discharge of the second reaction chamber, can reduce to greatest extent the usage quantity of ozone like this, avoid ozone and waste; If there is no complete reaction at the first reaction chamber, can increase the quantity discharged of ozone, more ozone is provided, can fully react, guarantee that in water, organism can be by complete oxidation.
In the water after ozonize, CO2 content is higher, by being incorporated into aftertreatment case from ozone reaction case water out, carry out aftertreatment for this reason, its objective is the CO2 removing in water, in aftertreatment case, logical pressurized air, is taken away too much CO2 soluble in water by pressurized air.In order to increase the contact area of pressurized air and water, effectively remove the CO2 in water, in aftertreatment case, interval, middle part is fixedly mounted with two transverse walls, and filling porous material between two transverse walls, as pottery, gac etc.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, not departing under the prerequisite of inventive concept, can also make some distortion and improvement, and these all belong to protection scope of the present invention.

Claims (5)

1. a new and effective water treatment system, it is characterized in that: by fiber bundle filter, ozone reaction case and aftertreatment case three parts form, water-in at ozone reaction case connects fiber bundle filter by dummy pipe, water outlet at ozone reaction case connects aftertreatment case by rear tube, described ozone reaction case comprises casing, tail gas destroys system and distribution device, in the exterior top surface of casing, tail gas is installed and is destroyed system, inner bottom surface at casing is fixedly mounted with distribution device, end face at casing is shaped with water-in and ozone entrance, the uniform water outlet that is shaped with of sidewall at casing, described box house is divided into by median septum two Room that top is communicated with, be respectively the first reaction chamber and the second reaction chamber, left at median septum and casing, between right two side, be fixedly mounted with respectively left clapboard and right clapboard, described left clapboard is separated into the first reaction chamber between first interval and Second Region of bottom connection, described right clapboard is separated into by the second reaction chamber the 3rd interval and the 4th interval that bottom is communicated with, in the first interval, by inlet pipe, be connected a Room distribution device and two Room distribution devices with ozone entrance respectively with the 3rd interval.
2. High-efficient Water treatment system according to claim 1, is characterized in that: the corresponding symmetric position at ozone reaction case left clapboard and right clapboard is shaped with respectively a gas port.
3. High-efficient Water treatment system according to claim 1, it is characterized in that: described fiber bundle filter comprises tank body, pillar, upper hose, outfall sewer, vapor pipe and filtration unit, in the bottom of tank body, four jiaos are respectively fixedly mounted with a pillar, bottom centre at tank body connects an outfall sewer, bottom at a side tank body of outfall sewer is shaped with an inlet mouth, at the top of tank body, coaxially extend upward and make a tank mouth, sidewall at tank mouth connects upper hose, on the top of tank wall, connects vapor pipe.
4. High-efficient Water treatment system according to claim 3, it is characterized in that: described filtration unit is by motor, worm gearing, catch bar, removable orifice plate, fixing orifice plate, fibrous bundle and distribution device form, end face at tank mouth is fixedly mounted with worm gearing, worm gearing is driven by motor, at the coaxial catch bar that connects in the bottom of this transmission mechanism worm screw, this catch bar is inserted into tank interior by tank mouth end face, bottom at tank interior catch bar is coaxially fixedly mounted with a removable orifice plate, this removable orifice plate can be along on the inwall of tank body under the drive of catch bar, lower motion, below removable orifice plate, along the inwall of tank body, be coaxially fixedly mounted with a fixing orifice plate, at removable orifice plate and the fixing uniform fibrous bundle that mounts between orifice plate, tank interior below fixing orifice plate is fixedly mounted with a distribution device, this distribution device is connected with inlet mouth.
5. High-efficient Water treatment system according to claim 1, it is characterized in that: with the corresponding connection one aftertreatment case of water outlet of each ozone reaction case, the right side wall bottom of described aftertreatment case is shaped with a compressed air inlet, right side wall top at aftertreatment case is shaped with a compressed air outlet, left side wall bottom at aftertreatment case is shaped with a clear water output, in aftertreatment case, interval, middle part is fixedly mounted with two transverse walls, filling porous material between two transverse walls.
CN201410265058.9A 2014-06-16 2014-06-16 A kind of new and effective water treatment system Active CN104016516B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0858971A2 (en) * 1997-02-14 1998-08-19 Hitachi, Ltd. Water treatment by ozonisation under pressure
CN201354327Y (en) * 2008-12-11 2009-12-02 朱玉玲 Ozone oxidation reactor
CN101704617A (en) * 2009-12-08 2010-05-12 大连善水德水务工程有限责任公司 Equipment for reclaiming and processing petrified enterprise sewage and process technology thereof
CN102794041A (en) * 2011-05-23 2012-11-28 江苏红旗环保工程有限公司 High-efficiency fiber bundle filter
CN203890169U (en) * 2014-06-16 2014-10-22 天津市利昌祥机电设备有限公司 Novel efficient water treatment system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0858971A2 (en) * 1997-02-14 1998-08-19 Hitachi, Ltd. Water treatment by ozonisation under pressure
CN201354327Y (en) * 2008-12-11 2009-12-02 朱玉玲 Ozone oxidation reactor
CN101704617A (en) * 2009-12-08 2010-05-12 大连善水德水务工程有限责任公司 Equipment for reclaiming and processing petrified enterprise sewage and process technology thereof
CN102794041A (en) * 2011-05-23 2012-11-28 江苏红旗环保工程有限公司 High-efficiency fiber bundle filter
CN203890169U (en) * 2014-06-16 2014-10-22 天津市利昌祥机电设备有限公司 Novel efficient water treatment system

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Inventor after: Zhu Lianjun

Inventor after: Zhu Jianzhong

Inventor after: Yi Pinqing

Inventor before: Zhu Lianjun

TR01 Transfer of patent right
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Effective date of registration: 20171025

Address after: 300350, Tianjin Jinnan District eight Li Tai Taida (Jinnan) Microelectronics Industrial Zone Keda Road

Co-patentee after: Tianjin Hong Pu Pu Technology Co., Ltd.

Patentee after: The auspicious mechanical & electronic equipment corporation, Ltd of Tianjin Li Chang

Address before: 300350, Tianjin Jinnan District eight Li Tai Taida (Jinnan) Microelectronics Industrial Zone Keda Road

Patentee before: The auspicious mechanical & electronic equipment corporation, Ltd of Tianjin Li Chang