CN111389160B - Household formaldehyde cleaner - Google Patents
Household formaldehyde cleaner Download PDFInfo
- Publication number
- CN111389160B CN111389160B CN202010297524.7A CN202010297524A CN111389160B CN 111389160 B CN111389160 B CN 111389160B CN 202010297524 A CN202010297524 A CN 202010297524A CN 111389160 B CN111389160 B CN 111389160B
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- plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/10—Combinations of devices covered by groups B01D45/00, B01D46/00 and B01D47/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/76—Gas phase processes, e.g. by using aerosols
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/704—Solvents not covered by groups B01D2257/702 - B01D2257/7027
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4508—Gas separation or purification devices adapted for specific applications for cleaning air in buildings
Abstract
The invention discloses a household formaldehyde cleaner which structurally comprises a main body, a control panel, an air inlet and an air outlet, wherein the main body comprises a heating wire, an oxidant storage tank, a ventilation pipe, a water tank and a ventilation opening; the air vent comprises a spray pipe, an atomizing nozzle, a filter plate and a water storage tank; the filter plate comprises a water flowing groove and a through hole; the through hole comprises a supporting block and a dust guard plate, the supporting block is arranged at the side end of the through hole, the dust guard plate is arranged in the supporting block, and the dust guard plate is movably clamped with the supporting block; according to the invention, water is sprayed out from the atomizing nozzle to degrade dust in the air, and the filter plate at the tail end of the air inlet is provided with the through hole inclined by 30 degrees on the horizontal plane, so that gaseous formaldehyde can not pass through undegraded solid dust, and the dust is prevented from attaching to the ventilation pipe through the through hole, and the dust is difficult to clean.
Description
Technical Field
The invention relates to the field of formaldehyde treatment, in particular to a household formaldehyde cleaner.
Background
In a house which is just painted, the content of formaldehyde is often higher, and a formaldehyde cleaner needs to be installed in the house in advance to clean the formaldehyde, so that the influence on health caused by the fact that people inhale the formaldehyde is avoided; when the formaldehyde cleaner is used for cleaning formaldehyde, air and formaldehyde are sucked into the equipment together, the oxidant is heated through the heating wires, the oxidant is evaporated and contacts with the formaldehyde, the effect of decomposing the formaldehyde can be achieved, and the concentration of the formaldehyde in the air is reduced.
Based on the discovery of the inventor, the existing household formaldehyde cleaner mainly has the following defects, such as: and equipment is when absorbing formaldehyde in the air, and the dust in the air also can follow and enter into equipment, and the oxidizing agent contact of dust process breather pipe and the evaporation of being heated can make the dust can the adhesion on the breather pipe, causes the difficult abluent condition of breather pipe.
Disclosure of Invention
Aiming at the problems, the invention provides a household formaldehyde cleaner.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a domestic formaldehyde clearance ware, its structure includes main part, control panel, air intake, air outlet, the positive upper end of main part is equipped with control panel, the air intake sets up the side in the main part, the air outlet is located control panel under, the main part includes heater strip, oxidant holding tank, ventilation pipe, water tank, vent, the heater strip is installed in the middle of the bottom of main part is positive, the oxidant holding tank sets up the top at the heater strip, the ventilation pipe nestification is in the upper end of oxidant holding tank, the water tank is equipped with two, the inside side of main part is located respectively to the water tank, the side of ventilation pipe is located to the vent, the vent is equipped with two, the both sides at the ventilation pipe are installed respectively to the vent.
Further, the air intake includes shower, atomizer, filter plate, aqua storage tank, the inboard top at the air intake is installed to the shower, atomizer is equipped with more than four, atomizer transverse arrangement is in the bottom of shower, the filter plate sets up the rear end at the air intake, the aqua storage tank inlays admittedly in the bottom of vent.
Furthermore, the filter plate comprises a flume, more than four through holes and baffles, the flume is arranged at the front end of the filter plate, the through holes are arranged at the rear end of the filter plate, the baffles are arranged at the side ends of the through holes, the through holes are arranged on the filter plate in a row, and the included angle between the through holes and the horizontal plane is 30 degrees.
Furthermore, the baffle plate comprises a supporting block, a dust blocking plate and a first spring, the dust blocking plate is clamped on the inner side of the supporting block, the first spring is installed in the supporting block, and the first spring is movably matched with the dust blocking plate.
Further, the dust guard comprises a first plate body, a sliding groove, a second spring, a second plate body, a third spring and a clamping rod, wherein the sliding groove is formed in the inner side of the first plate body, the second spring is installed in the sliding groove, the side end of the first plate body is arranged on the second plate body, the bottom end of the side end of the second plate body is connected with the bottom of the third spring, the third spring is movably matched with the second plate body, the clamping rod is fixedly embedded in the bottom of the second plate body, the clamping rod is clamped with the first plate body, and the bottom of the first plate body is arc-shaped.
Furthermore, first plate body includes plate body, lug, the lug is embedded on the plate body, the triangle-shaped is asked to the lug, the lug is equipped with more than ten, lug transverse arrangement is in the upper end of plate body.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, water is sprayed out from the atomizing nozzle to degrade dust in the air, and the filter plate at the tail end of the air inlet is provided with the through hole inclined by 30 degrees on the horizontal plane, so that gaseous formaldehyde can not pass through undegraded solid dust, and the dust is prevented from attaching to the ventilation pipe through the through hole, and the dust is difficult to clean.
2. According to the invention, the second spring is lengthened by increasing the weight of the dust attached to the second plate body until the second plate body moves downwards to the bottom of the first plate body, so that the third spring rewinding clamping rod rotates for 90 degrees around the arc-shaped bottom of the second plate body, and the dust is placed at the bottom of the second plate body, so that the dust falls into the water storage tank by the self weight, and the condition that the dust is attached to the through hole and formaldehyde cannot enter the ventilation pipe through the through hole to be degraded is avoided.
Drawings
FIG. 1 is a schematic view of a structure of a household formaldehyde cleaner according to the present invention.
FIG. 2 is a schematic cross-sectional view of the present invention.
Fig. 3 is a schematic cross-sectional view of a vent according to the present invention.
Fig. 4 is a schematic cross-sectional view of the filter plate of the present invention.
Fig. 5 is a schematic sectional structural view of the baffle of the present invention.
Fig. 6 is a schematic sectional view of the dust supporting and blocking plate of the present invention.
Fig. 7 is a schematic sectional view of a second plate according to the present invention.
In the figure: the air conditioner comprises a main body 1, a control panel 2, an air inlet 3, an air outlet 4, a heating wire 11, an oxidant storage tank 12, an air pipe 13, a water tank 14, an air vent 15, a spray pipe 151, an atomizing nozzle 152, a filter plate 153, a water storage tank 154, a water flowing tank a1, a through hole a2, a baffle a3, a supporting block a31, a dust baffle a32, a first spring a33, a first plate b1, a sliding groove b2, a second spring b3, a second plate b4, a third spring b5, a clamping rod b6, a plate b41 and a bump b 42.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The first embodiment is as follows: referring to fig. 1-4, the embodiments of the present invention are as follows: its structure includes main part 1, control panel 2, air intake 3, air outlet 4, the positive upper end of main part 1 is equipped with control panel 2, air intake 3 sets up the side at main part 1, air outlet 4 is located control panel 2 under, main part 1 includes heater strip 11, oxidant holding tank 12, ventilation pipe 13, water tank 14, vent 15, heater strip 11 is installed in the middle of main part 1's bottom is positive, oxidant holding tank 12 sets up the top at heater strip 11, ventilation pipe 13 nestification is in the upper end of oxidant holding tank 12, water tank 14 is equipped with two, the inside side of main part 1 is located respectively to water tank 14, vent 15 locates the side of ventilation pipe 13, vent 15 is equipped with two, vent 15 is installed respectively in the both sides of ventilation pipe 13, is favorable to the multi-direction to carry out the air inlet.
The filter plate 153 includes tye a1, through-hole a2, baffle a3, tye a1 locates the front end of filter plate 153, the rear end of filter plate 153 is located to through-hole a2, baffle a3 is installed at the side of through-hole a2, through-hole a2 is equipped with more than four, through-hole a2 is the form range of being listed as on filter plate 153, the contained angle of through-hole a2 and horizontal plane is 30 degrees, avoids the dust to enter into the ventilation pipe 13 from through-hole a 2.
Based on the above embodiment, the specific working principle is as follows: air is influenced by a fan and enters the ventilation opening 15 from the air inlet 3, water in the water tank 14 is sprayed out from the atomizing nozzle 152 through a water pipe, dust mixed in the air is reduced, the dust and the water can flow into the water storage tank 154 to be collected, finally, the filter plate 153 is installed at the tail end of the ventilation opening 15, the included angle between the through hole a2 and the horizontal plane is 30 degrees, the dust is prevented from entering the ventilation pipe 13 through the through hole a2, formaldehyde is gas and can enter the ventilation pipe 13 through the through hole a2, the oxidant storage tank 12 is heated through the heating wire 11, oxidant in the oxidant storage tank 12 is evaporated to be in contact with the formaldehyde to degrade the formaldehyde, and finally, the formaldehyde is discharged from the air outlet 4, and the concentration of the formaldehyde in the air is reduced.
Example two: referring to fig. 5-7, the embodiment of the present invention is as follows: the baffle a3 comprises a supporting block a31, a dust baffle a32 and a first spring a33, the dust baffle a32 is clamped on the inner side of the supporting block a31, the first spring a33 is installed in the supporting block a31, and the first spring a33 is movably matched with the dust baffle a32, so that the first spring a33 can support the dust baffle a32 to shield dust from the through hole a 2.
The dust baffle a32 is composed of a first plate b1, a sliding groove b2, a second spring b3, a second plate b4, a third spring b5 and a clamping rod b6, the sliding groove b2 is arranged on the inner side of the first plate b1, the second spring b3 is installed inside the sliding groove b2, the second plate b4 is arranged at the side end of the first plate b1, the bottom of the side end of the second plate b4 is connected with the bottom of the third spring b5, the third spring b5 is movably matched with the second plate b4, the clamping rod b6 is embedded at the bottom of the second plate b4, the clamping rod b6 is clamped with the first plate b1, the bottom of the first plate is arc-shaped, rotation of the second plate b4 is facilitated, and dust is separated from the second plate b 4.
First plate body b1 includes plate body b41, lug b42, it has lug b42 to inlay on plate body b41, lug b42 is the triangle-shaped, lug b42 is equipped with more than ten, lug b42 transversely arranges in plate body b 41's upper end, is favorable to lug b42 to support the dust.
Based on the above embodiment, the specific working principle is as follows: when the weight of the dust attached to the second plate body b4 increases to a certain amount, the first spring a33 is rewound to make the dust blocking plate a32 perpendicular to the through hole a2, the second plate body b4 also drives the second spring b3 to extend downwards until the second plate body b4 slides to the bottom of the sliding groove b2, the third spring b5 is rewound under the influence of the weight of the dust on the second plate body b4, so that the clamping rod b6 at the bottom of the second plate body b4 rotates 90 degrees around the first plate body b1 with a circular arc-shaped bottom, so that the dust is located at the bottom of the second plate body b4, the dust can be supported by the triangular lug b42 on the second plate body b4, the contact area of the dust with the second plate body b4 is small, and the dust can automatically fall down under the influence of the self-gravity, and the situation that the dust is directly attached to the through hole b2 and can not be degraded into the through hole 4613, when dust falls off from the second plate body b4, the third spring b5 resets to drive the second plate body b4 to rotate 90 degrees, the second spring b3 also resets to drive the second plate body b4 to move upwards for resetting, and finally the first spring a33 resets to drive the dust blocking plate a32 to rotate, so that the dust blocking plate a32 can be reused to replace the through hole a2 to block dust, and the dust is prevented from being attached to the through hole a 2.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (1)
1. The utility model provides a domestic formaldehyde clearance ware, its structure includes main part (1), control panel (2), air intake (3), air outlet (4), the positive upper end of main part (1) is equipped with control panel (2), air intake (3) set up the side in main part (1), air outlet (4) are located control panel (2) under, its characterized in that:
the main body (1) comprises a heating wire (11), an oxidant storage tank (12), a ventilation pipe (13), two water tanks (14) and a ventilation opening (15), wherein the heating wire (11) is installed in the middle of the bottom of the main body (1), the oxidant storage tank (12) is arranged at the top of the heating wire (11), the ventilation pipe (13) is nested at the upper end of the oxidant storage tank (12), the number of the water tanks (14) is two, the water tanks (14) are respectively arranged at the inner side ends of the main body (1), and the ventilation opening (15) is arranged at the side end of the ventilation pipe (13);
the ventilation opening (15) comprises spray pipes (151), atomizing nozzles (152), filter plates (153) and water storage tanks (154), the spray pipes (151) are installed at the top end of the inner side of the ventilation opening (15), the atomizing nozzles (152) are more than four in number, the atomizing nozzles (152) are transversely arranged at the bottom of the spray pipes (151), the filter plates (153) are arranged at the rear end of the ventilation opening (15), and the water storage tanks (154) are fixedly embedded at the bottom of the ventilation opening (15);
the filter plate (153) comprises a water flowing groove (a1), a through hole (a2) and a baffle plate (a3), wherein the water flowing groove (a1) is arranged at the front end of the filter plate (153), the through hole (a2) is arranged at the rear end of the filter plate (153), and the baffle plate (a3) is arranged at the side end of the through hole (a 2);
the baffle plate (a3) comprises a supporting block (a31), a dust blocking plate (a32) and a first spring (a33), the dust blocking plate (a32) is clamped on the inner side of the supporting block (a31), the first spring (a33) is installed in the supporting block (a31), and the first spring (a33) is movably matched with the dust blocking plate (a 32);
the dust baffle plate (a32) consists of a first plate body (b1), a sliding groove (b2), a second spring (b3), a second plate body (b4), a third spring (b5) and a clamping rod (b6), wherein the sliding groove (b2) is formed in the inner side of the first plate body (b1), the second spring (b3) is installed in the sliding groove (b2), the second plate body (b4) is arranged at the side end of the first plate body (b1), the bottom of the side end of the second plate body (b4) is connected with the bottom of the third spring (b5), the third spring (b5) is movably matched with the second plate body (b4), the clamping rod (b6) is embedded at the bottom of the second plate body (b4), and the clamping rod (b6) is clamped with the first plate body (b 1);
the first plate body (b1) comprises a plate body (b41) and a bump (b42), and the bump (b42) is embedded in the plate body (b 41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010297524.7A CN111389160B (en) | 2020-04-16 | 2020-04-16 | Household formaldehyde cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010297524.7A CN111389160B (en) | 2020-04-16 | 2020-04-16 | Household formaldehyde cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111389160A CN111389160A (en) | 2020-07-10 |
| CN111389160B true CN111389160B (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010297524.7A Active CN111389160B (en) | 2020-04-16 | 2020-04-16 | Household formaldehyde cleaner |
Country Status (1)
| Country | Link |
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| CN (1) | CN111389160B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829096A (en) * | 2020-07-15 | 2020-10-27 | 广州德程机电设备有限公司 | Sterilization air purifier |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29813282U1 (en) * | 1998-07-25 | 1999-12-09 | Kloeber Martin | Filter system for dust and pollutants |
| CN104624006A (en) * | 2015-02-03 | 2015-05-20 | 成都冠禹科技有限公司 | Multistage filtering type waste gas purifying device |
| CN205412641U (en) * | 2016-02-02 | 2016-08-03 | 辛集市远翔环保能源科技有限公司 | Indoor formaldehyde removal device |
| CN206176532U (en) * | 2016-08-23 | 2017-05-17 | 宁波巨凰暖通设备有限公司 | Remove formaldehyde heating core |
| CN207126313U (en) * | 2017-08-28 | 2018-03-23 | 新疆典尚化工有限公司 | One kind is used for formaldehyde air dedusting purifier |
| CN207708808U (en) * | 2017-12-26 | 2018-08-10 | 北京美都环保科技有限公司 | A kind of formaldehyde cleaning equipment for office building |
| CN108654341A (en) * | 2018-06-21 | 2018-10-16 | 南京海洛阿姆生物科技有限公司 | Antibacterial eliminates the unusual smell air strainer device except formaldehyde |
| CN208014595U (en) * | 2018-04-11 | 2018-10-26 | 朱红辉 | A kind of electronic product key resetting-mechanism |
| CN209123648U (en) * | 2018-10-30 | 2019-07-19 | 福建众天环保科技有限公司 | A kind of interior easy to remove remove formaldehyde plant |
| WO2019195217A1 (en) * | 2018-04-02 | 2019-10-10 | Lifeaire Systems, Llc | Medical residential and laboratory uses of purified air |
| CN110834999A (en) * | 2019-11-16 | 2020-02-25 | 利辛县富亚纱网有限公司 | Curtain cloth flattening device of screen door with cleaning function |
| CN211987799U (en) * | 2020-04-01 | 2020-11-24 | 荆州旺能环保能源有限公司 | Dust removing device for fly ash storage warehouse |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009166154A (en) * | 2008-01-15 | 2009-07-30 | Yamatake Corp | Precipitating tank for chips of member to be cut |
| CN206129070U (en) * | 2016-08-31 | 2017-04-26 | 浙江众幸防护设备有限公司 | Formula that dangles explosion - proof wave valve |
| CN207187793U (en) * | 2017-08-08 | 2018-04-06 | 江苏省肿瘤医院 | Two-sided placement liquid-transfering gun gun rack |
| CN207605495U (en) * | 2017-11-27 | 2018-07-13 | 甘肃省敦煌种业果蔬制品有限公司 | A kind of fruit vegetable powder capsule manufacture filter plant |
| CN109046973A (en) * | 2018-07-27 | 2018-12-21 | 娈蜂附 | A kind of discharging dust-extraction unit of agricultural wheat harvester |
| CN210045383U (en) * | 2019-03-14 | 2020-02-11 | 阜阳市金阳光工贸有限公司 | Grinding device is used in tea with milk processing |
-
2020
- 2020-04-16 CN CN202010297524.7A patent/CN111389160B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29813282U1 (en) * | 1998-07-25 | 1999-12-09 | Kloeber Martin | Filter system for dust and pollutants |
| CN104624006A (en) * | 2015-02-03 | 2015-05-20 | 成都冠禹科技有限公司 | Multistage filtering type waste gas purifying device |
| CN205412641U (en) * | 2016-02-02 | 2016-08-03 | 辛集市远翔环保能源科技有限公司 | Indoor formaldehyde removal device |
| CN206176532U (en) * | 2016-08-23 | 2017-05-17 | 宁波巨凰暖通设备有限公司 | Remove formaldehyde heating core |
| CN207126313U (en) * | 2017-08-28 | 2018-03-23 | 新疆典尚化工有限公司 | One kind is used for formaldehyde air dedusting purifier |
| CN207708808U (en) * | 2017-12-26 | 2018-08-10 | 北京美都环保科技有限公司 | A kind of formaldehyde cleaning equipment for office building |
| WO2019195217A1 (en) * | 2018-04-02 | 2019-10-10 | Lifeaire Systems, Llc | Medical residential and laboratory uses of purified air |
| CN208014595U (en) * | 2018-04-11 | 2018-10-26 | 朱红辉 | A kind of electronic product key resetting-mechanism |
| CN108654341A (en) * | 2018-06-21 | 2018-10-16 | 南京海洛阿姆生物科技有限公司 | Antibacterial eliminates the unusual smell air strainer device except formaldehyde |
| CN209123648U (en) * | 2018-10-30 | 2019-07-19 | 福建众天环保科技有限公司 | A kind of interior easy to remove remove formaldehyde plant |
| CN110834999A (en) * | 2019-11-16 | 2020-02-25 | 利辛县富亚纱网有限公司 | Curtain cloth flattening device of screen door with cleaning function |
| CN211987799U (en) * | 2020-04-01 | 2020-11-24 | 荆州旺能环保能源有限公司 | Dust removing device for fly ash storage warehouse |
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| CN111389160A (en) | 2020-07-10 |
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Effective date of registration: 20211124 Address after: 362000 No. 862, Xingxiu Road, Dongyuan village, Dongyuan Town, Taiwan investment zone, Quanzhou City, Fujian Province Applicant after: Fujian Quanzhou Taishang Investment Zone Lida Technology Co.,Ltd. Address before: Room 529, 5th floor, Shanhai Tiantai business center, Heze City, Shandong Province Applicant before: Qu Pengye |
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