CN211411892U - Polyester cotton cloth bleaches and dyes and uses dyestuff mixing arrangement - Google Patents
Polyester cotton cloth bleaches and dyes and uses dyestuff mixing arrangement Download PDFInfo
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- CN211411892U CN211411892U CN201921982031.6U CN201921982031U CN211411892U CN 211411892 U CN211411892 U CN 211411892U CN 201921982031 U CN201921982031 U CN 201921982031U CN 211411892 U CN211411892 U CN 211411892U
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- dyestuff
- cotton cloth
- dye
- blending tank
- mixing tank
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Abstract
The utility model discloses a polyester-cotton cloth bleaches and dyes uses dyestuff mixing arrangement belongs to polyester-cotton cloth and bleaches and dyes technical field, including the blending tank, blending tank upper end lateral wall fixed mounting has rotating electrical machines and the fan of breathing in, the fan of breathing in passes through the gas-supply pipe and connects installation exhaust purification case, the blending tank is inside through fixed mounting filter screen with blending tank two parts, the stirring frame of blending tank first half installation, secondary stirring frame is installed to blending tank the latter half, secondary stirring frame center fixed mounting has the spiral shell, once stir the frame and install the rotating electrical machines fixed connection at blending tank upper end lateral wall. The utility model relates to a novelty, be convenient for operation and excellent in use effect can filter impurity in the dyestuff, material piece granule and dyestuff sediment and detach the back, carry out thorough, even stirring to the dyestuff, improve the bleaching and dyeing effect of polyester cotton cloth, still can purify the back with dyestuff waste gas and discharge for non-staining air circumstance, enough environmental protection.
Description
Technical Field
The utility model relates to a polyester-cotton cloth bleaches and dyes technical field, especially relates to a polyester-cotton cloth bleaches and dyes and uses dyestuff mixing arrangement.
Background
Polyester cotton cloth is commonly called 'dacron'. The polyester fiber has the characteristics of high strength and good elastic recovery of polyester fiber, has the characteristic of strong hygroscopicity of cotton fiber, and is easy to dye, wash and dry. The polyester cotton cloth has various specifications, and comprises primary color cloth, colored cloth, printed cloth, colored woven cloth and the like, the polyester cotton is used as a mixed fiber fabric, the interior of the mixed fiber fabric contains a large amount of cotton fibers, and the dyeing property of the fabric is very good, so most of products of the fabric are very bright in color and very beautiful in appearance, meanwhile, the fiber strength of the polyester cotton is very high and is 20 times of that of common viscose fibers, the wear resistance and elasticity of the products are very good, and the products are light-resistant and heat-resistant, can be always very tall and straight, have very good shape retention and are very tall and convenient to use.
Patent number CN110280173A discloses a polyester cotton cloth bleaches and dyes and uses dyestuff mixing arrangement, the on-line screen storage device comprises a base, the inside of base is provided with telescopic machanism, and telescopic machanism includes first motor, threaded rod, screwed pipe and fixed block, telescopic machanism's top fixedly connected with box, the top fixedly connected with second motor of box, and the pivot fixedly connected with rotation axis of second motor, the first puddler of the equal fixedly connected with in both sides of rotation axis. According to the dye mixer, the base is arranged to achieve the effect of placing the telescopic mechanism, the telescopic mechanism is used for driving the box body to shake, the box body is used for placing dyes, the second motor and the rotating shaft are used for driving the stirring rod and the stirring blade to rotate, the first stirring rod, the second stirring rod and the stirring blade are used for uniformly stirring the dyes, and the dye mixer can uniformly mix the dyes and is convenient for people to use.
The above patents have the following disadvantages: 1. impurities, material block particles and dye residues in the dye cannot be filtered and removed, so that the fineness of the dye is influenced, the dye is not pure and uniform enough, and the bleaching and dyeing effect of the polyester cotton cloth is reduced; 2. the stirring effect is poor, the dye is not stirred thoroughly and uniformly enough, the dye cannot be uniformly mixed, and the bleaching and dyeing effect of the polyester cotton cloth is influenced; 3. waste gas generated in the stirring process of the dye cannot be purified and then discharged, so that the air environment is easily polluted, and the environment is not environment-friendly enough. Therefore, a dye mixing device for bleaching and dyeing polyester cotton cloth is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a polyester cotton cloth bleaches and dyes uses dyestuff mixing arrangement, novel in design, convenient operation and excellent in use effect aim at through the filter screen, can filter impurity, material piece granule and dyestuff sediment in the dyestuff and detach, improve the fineness of dyestuff, make the dyestuff enough pure even, improved the bleaching and dyeing effect of polyester cotton cloth; the dye can be thoroughly and uniformly stirred through the secondary stirring frame and the spiral frame, so that the dye is uniformly mixed, the stirring effect is improved, and the bleaching and dyeing effect of the polyester cotton cloth is improved; through exhaust purification case, can purify the back with the waste gas that the dyestuff produced at the stirring in-process and discharge for the non-staining air environment, enough environmental protection.
The utility model provides a specific technical scheme as follows:
the utility model provides a dye mixing device for bleaching and dyeing polyester cotton cloth, which comprises a mixing tank, wherein the outer side wall of the upper end of the mixing tank is fixedly provided with a rotating motor and an air suction fan, the air suction fan is connected with a waste gas purification box through a gas pipe, the air suction fan is communicated with the inside of the mixing tank through an air suction pipe, the left side of the upper end of the mixing tank is provided with a dye injection port, the inside of the mixing tank is fixedly provided with two parts of the mixing tank through a fixedly arranged filter screen, the center of the filter screen is fixedly provided with a fixed shaft sleeve, the upper half part of the mixing tank is provided with a primary stirring frame, the lower half part of the mixing tank is provided with a secondary stirring frame, the center of the secondary stirring frame is fixedly provided with a spiral frame, the primary stirring frame is fixedly connected with the secondary stirring frame through the fixed shaft sleeve, the primary stirring, the material conveying device is characterized in that a material discharging hose is fixedly connected to the lower end of the material conveying pipe, a material discharging valve is mounted on the material conveying pipe in an embedded mode, a support is welded to the outer side wall of the lower end of the mixing tank, and a support cushion block is fixedly mounted at the lower end of the support.
Optionally, the secondary stirring frame comprises a stirring rod, a connecting rod and a bearing rod, the bearing rod is installed at the center of the secondary stirring frame, and the stirring rod is fixedly connected to the bearing rod through the connecting rod.
Optionally, waste gas purification incasement portion is provided with except that alkali room, deacidification room and clean room, it is provided with strong acid solution to remove alkali indoor portion, it is provided with strong alkali solution to remove acid indoor portion, the clean room is inside to be provided with the active carbon, remove and pass through the connector intercommunication between alkali room, deacidification room and the clean room, the gas outlet has been seted up to waste gas purification case upper end.
Optionally, a fan shaft is fixedly installed at the center inside the air suction fan, and fan blades are fixedly installed on the fan shaft.
Optionally, the rotating electrical machine is electrically connected with an external power supply and a switch, and the air suction fan is electrically connected with the external power supply and the switch.
The utility model has the advantages as follows:
1. the utility model relates to a novelty, be convenient for operation and excellent in use effect, through being equipped with the filter screen, pour into the dyestuff into to the blending tank from dyestuff sprue, open switch, rotating electrical machines circular telegram work, once stir the dyestuff through rotatory agitator of bearing bar drive, make the dyestuff carry out once mixing, insoluble impurity in with the dyestuff, material piece granule and dyestuff sediment centrifugation deposit to the filter screen, the filter screen can be to impurity, material piece granule and dyestuff sediment filter, make the dyestuff flow to secondary agitator department, so, can filter the impurity in the dyestuff, material piece granule and dyestuff sediment filter and detach, improve the fineness of dyestuff, make the dyestuff enough pureness even, the bleaching and dyeing effect of washing the cotton has been improved.
2. The utility model discloses a be equipped with secondary stirring frame and spiral shell frame, the dyestuff stream after stirring once and filtering to secondary stirring frame department, the rotating electrical machines circular telegram work, drive secondary stirring frame through the bearing rod and rotate, carry out the secondary stirring to the dyestuff, the spiral shell frame can carry out the rotatory stirring of centrifugation from top to bottom with the dyestuff, make the more even that the dyestuff mixes, improve the fineness that the dyestuff mixes, make the dyestuff be convenient for more and float and dye, so, can carry out thoroughly, even stirring with the dyestuff, make the even mixture of dyestuff, promote stirring effect, improve the effect of rinsing and dyeing of washing the cotton.
3. The utility model discloses a be equipped with exhaust gas purification case, the dyestuff is in mixing stirring in-process, can produce dyestuff waste gas and be present in the blending tank, open switch, the fan circular telegram work of breathing in, the fan axle rotates, it is rotatory to drive the flabellum, produce the air current, absorb the dyestuff waste gas in the blending tank through the breathing pipe, carry to the exhaust gas purification case through the gas-supply pipe, get into earlier by the connector in the exhaust gas purification case and remove alkali room, strong acid solution through removing alkali room reacts, filter and remove the strong base gas in the dyestuff waste gas, later get into the clean room by connecting, adsorb through the active carbon in the clean room, filter and remove the granular dust in the dyestuff waste gas, smog, oil class material, discharge by the gas outlet at last, so, the waste gas generated in the stirring process of the dye can be purified and then discharged, so that the air environment is not polluted, and the environment is sufficiently protected.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a dye mixing device for bleaching and dyeing polyester cotton cloth according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a secondary stirring rack of a dye mixing device for bleaching and dyeing polyester cotton cloth according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of an exhaust gas purifying box of a dye mixing device for bleaching and dyeing polyester cotton cloth according to an embodiment of the present invention;
FIG. 4 is a schematic view of an air suction fan of a dye mixing device for bleaching and dyeing polyester cotton cloth according to an embodiment of the present invention;
fig. 5 is a circuit control schematic diagram of the dye mixing device for polyester cotton cloth bleaching and dyeing of the embodiment of the utility model.
In the figure: 1. a bracket cushion block; 2. a support; 3. a delivery pipe; 4. a mixing tank; 5. a spiral frame; 6. a secondary stirring frame; 7. a filter screen; 8. a dye injection port; 9. a rotating electric machine; 10. an air suction fan; 11. an exhaust gas purification tank; 12. a gas delivery pipe; 13. an air intake duct; 14. a primary stirring frame; 15. fixing the shaft sleeve; 16. a discharge valve; 17. a discharge hose; 18. a stirring rod; 19. a connecting rod; 20. a bearing rod; 21. an alkali removal chamber; 22. an acid removal chamber; 23. a dust chamber; 24. an air outlet; 25. activated carbon; 26. a strong base solution; 27. a strong acid solution; 28. a connecting port; 29. a fan shaft; 30. a fan blade.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The dye mixing device for polyester cotton cloth bleaching and dyeing according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 5.
Referring to fig. 1, an embodiment of the present invention provides a dye mixing device for polyester cotton cloth bleaching and dyeing, including a mixing tank 4, a rotating motor 9 and an air suction fan 10 are fixedly mounted on an outer side wall of an upper end of the mixing tank 4, the air suction fan 10 is connected with a waste gas purification box 11 through an air pipe 12, the air suction fan 10 is communicated with an interior of the mixing tank 4 through an air suction pipe 13, a dye injection port 8 is formed on a left side of an upper end of the mixing tank 4, two parts of the mixing tank 4 are fixed in the mixing tank 4 through a fixed mounting filter screen 7, a fixed shaft sleeve 15 is fixedly mounted in a center of the filter screen 7, a primary stirring frame 14 is mounted in an upper half of the mixing tank 4, a secondary stirring frame 6 is mounted in a lower half of the mixing tank 4, a spiral frame 5 is fixedly mounted in a center of the secondary stirring frame 6, the primary stirring frame, the utility model discloses a dye-sensitized solar cell, including mixing tank 4, stirring frame 14, conveying pipeline 3 lower extreme fixed intercommunication, material piece granule and dyestuff sediment, it installs the blowing valve 16 to once stir 14 and the rotating electrical machines 9 fixed connection who installs at the 4 upper end lateral walls of mixing tank, 4 lower extreme fixed intercommunication of mixing tank install the conveying pipeline, 3 lower extreme fixedly connected with blowing hoses 17 of conveying pipeline, inlay on the conveying pipeline 3 and install the blowing valve, 4 lower extreme lateral walls of mixing tank have support 2, 2 lower extreme fixed mounting support cushion blocks 1 of support can filter the back with impurity, material piece granule and the dyestuff sediment in the dyestuff, carry out thorough, even stirring to the dyestuff, improve the bleaching and polluting effect of polyester cotton, still can purify the back with dyestuff waste gas and.
Referring to fig. 2, the secondary stirring frame 6 is composed of a stirring rod 18, a connecting rod 19 and a bearing rod 20, the bearing rod 20 is installed at the center of the secondary stirring frame 6, the stirring rod 18 is fixedly connected to the bearing rod 20 through the connecting rod 19, and the secondary stirring frame 6 is helpful for thoroughly and uniformly stirring and mixing the dye in the mixing tank 4.
Referring to fig. 3, inside being provided with of exhaust gas purification case 11 removes alkali room 21, deacidification room 22 and clean room 23, remove the inside strong acid solution 27 that is provided with of alkali room 21, remove the inside strong alkali solution 26 that is provided with of acidum room 22, the inside active carbon 25 that is provided with of clean room 23, remove and pass through connector 28 intercommunication between alkali room 21, deacidification room 22 and the clean room 23, gas outlet 24 has been seted up to exhaust gas purification case 11 upper end, and exhaust gas purification case 11 can be discharged the dyestuff waste gas in the blending tank 4 after purifying, the non-staining air circumstance, the environmental protection.
Referring to fig. 4, a fan shaft 29 is fixedly installed at the center inside the suction fan 10, and fan blades 30 are fixedly installed on the fan shaft 29, so that the suction fan 10 helps to suck dye waste gas in the mixing tank 4 for convenient purification and discharge.
Referring to fig. 5, the rotating electrical machine 9 is electrically connected to an external power source and a switch, and the suction fan 10 is electrically connected to the external power source and the switch, and is controlled by the external power source to supply power.
The embodiment of the utility model provides a dye mixing device for bleaching and dyeing polyester cotton cloth, when in use, a rotating motor 9 and an air suction fan 10 are powered by an external power supply, by arranging the filter screen 7, dye is injected into the mixing tank 4 from the dye injection port 8, a power switch is turned on, the rotating motor 9 is electrified to work, the bearing rod 20 drives the primary rotary stirring frame 14 to stir the dye for the first time, so that the dye is mixed for the first time, insoluble impurities, material block particles and dye residues in the dye are centrifugally precipitated on the filter screen 7, the filter screen 7 can filter the impurities, the material block particles and the dye residues, and the dye flows to the secondary stirring frame 6, impurities, material block particles and dye residues in the dye can be filtered and removed, so that the fineness of the dye is improved, the dye is pure and uniform enough, and the bleaching and dyeing effect of the polyester cotton cloth is improved; through being equipped with secondary stirring frame 6 and spiral shell 5, the dyestuff after carrying out primary mixing and filtering flows to secondary stirring frame 6 department, the work of rotating electrical machines 9 circular telegram, drive secondary stirring frame 6 through bearing rod 20 and rotate, carry out the secondary stirring to the dyestuff, spiral shell 5 can carry out upper and lower centrifugation rotary mixing with the dyestuff, make the dyestuff mix more evenly, improve the fineness that the dyestuff mixes, make the dyestuff more convenient for bleaching and dyeing, so, can carry out thorough, even stirring with the dyestuff, make the dyestuff even mix, promote stirring effect, improve the bleaching and dyeing effect of washing cotton cloth; by arranging the waste gas purification box 11, dye waste gas generated in the mixing and stirring process of dye exists in the mixing tank 4, a power switch is turned on, the air suction fan 10 is electrified to work, the fan shaft 29 rotates to drive the fan blades 30 to rotate to generate air flow, the dye waste gas in the mixing tank 4 is sucked through the air suction pipe 13 and is conveyed into the waste gas purification box 11 through the air conveying pipe 12, the dye waste gas firstly enters the alkali removing chamber 21 through the connecting port 28 in the waste gas purification box 11, reacts through the strong acid solution 27 in the alkali removing chamber 21, strong base gas in the dye waste gas is filtered, then enters the acid removing chamber 22 through the connecting port 28, reacts through the strong base solution 26 in the acid removing chamber 22, strong acid gas in the dye waste gas is filtered, then enters the dust removing chamber 23 through connection, is adsorbed through the active carbon 25 in the dust removing chamber 23, and granular dust, smoke and grease substances in the dye waste gas are filtered, finally, the waste gas is discharged from the gas outlet 24, so that the waste gas generated in the stirring process of the dye can be purified and discharged, the air environment is not polluted, and the environment is protected sufficiently.
The rotating motor 9 is a common type Y-180L-8 on the market; the suction fan 10 is a common GDF model of 5.0-6 on the market.
The utility model relates to a dye mixing device for polyester cotton cloth bleaching and dyeing, which comprises a bracket cushion block 1; a bracket 2; a delivery pipe 3; a mixing tank 4; a screw frame 5; a secondary stirring frame 6; a filter screen 7; a dye injection port 8; a rotating electric machine 9; an air intake fan 10; an exhaust gas purification tank 11; a gas delivery pipe 12; an air intake duct 13; a primary stirring frame 14; a fixed shaft sleeve 15; a discharge valve 16; a discharge hose 17; a stirring rod 18; a connecting rod 19; a bearing rod 20; an alkali removal chamber 21; an acid removal chamber 22; a dust chamber 23; 25 parts of activated carbon; a strong alkaline solution 26; a strong acid solution 27; a fan shaft 29; the fan blade 30 and the above electrical components are all prior art products, and those skilled in the art select, install and complete the debugging operation of the circuit according to the use requirement to ensure that each electrical appliance can work normally, and the components are all universal standard components or components known by those skilled in the art, and the structure and principle thereof are known by the technical manual or by the conventional experimental method, and the applicant does not make specific limitations here.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides a polyester-cotton cloth bleaches and dyes uses dyestuff mixing arrangement which characterized in that: comprises a mixing tank (4), the outer side wall of the upper end of the mixing tank (4) is fixedly provided with a rotating motor (9) and an air suction fan (10), the air suction fan (10) is connected with and installed with a waste gas purification box (11) through an air pipe (12), the air suction fan (10) is communicated with the interior of the mixing tank (4) through an air suction pipe (13), the left side of the upper end of the mixing tank (4) is provided with a dye injection port (8), the interior of the mixing tank (4) is fixedly provided with two parts of the mixing tank (4) through a fixed installation filter screen (7), the center of the filter screen (7) is fixedly provided with a fixed shaft sleeve (15), the upper half part of the mixing tank (4) is provided with a primary stirring frame (14), the lower half part of the mixing tank (4) is provided with a secondary stirring frame (6), the center of the secondary stirring frame (6) is fixedly provided with a spiral frame (5), and the primary stirring frame, one-time stirring rack (14) and rotating electrical machines (9) fixed connection who installs at blending tank (4) upper end lateral wall, conveying pipeline (3) are installed to blending tank (4) lower extreme fixed intercommunication, conveying pipeline (3) lower extreme fixedly connected with blowing hose (17), inlay on conveying pipeline (3) and install baiting valve (16), blending tank (4) lower extreme lateral wall welding has support (2), support (2) lower extreme fixed mounting support cushion (1).
2. The dye mixing device for the bleaching and dyeing of the polyester cotton cloth according to claim 1, characterized in that: secondary agitator frame (6) comprise puddler (18), connecting rod (19) and bearing rod (20), install at secondary agitator frame (6) center bearing rod (20), puddler (18) are through connecting rod (19) fixed connection on bearing rod (20).
3. The dye mixing device for the bleaching and dyeing of the polyester cotton cloth according to claim 1, characterized in that: waste gas purification case (11) inside be provided with except that alkali room (21), remove acid room (22) and clean room (23), remove inside strong acid solution (27) that is provided with of alkali room (21), it is provided with strong alkali solution (26) to remove inside acid room (22), clean room (23) inside is provided with active carbon (25), remove alkali room (21), remove and communicate through connector (28) between acid room (22) and the clean room (23), gas outlet (24) have been seted up to waste gas purification case (11) upper end.
4. The dye mixing device for the bleaching and dyeing of the polyester cotton cloth according to claim 1, characterized in that: the fan shaft (29) is fixedly installed in the center of the interior of the air suction fan (10), and the fan blades (30) are fixedly installed on the fan shaft (29).
5. The dye mixing device for the bleaching and dyeing of the polyester cotton cloth according to claim 1, characterized in that: the rotating motor (9) is electrically connected with an external power supply and a switch, and the air suction fan (10) is electrically connected with the external power supply and the switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921982031.6U CN211411892U (en) | 2019-11-16 | 2019-11-16 | Polyester cotton cloth bleaches and dyes and uses dyestuff mixing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921982031.6U CN211411892U (en) | 2019-11-16 | 2019-11-16 | Polyester cotton cloth bleaches and dyes and uses dyestuff mixing arrangement |
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| Publication Number | Publication Date |
|---|---|
| CN211411892U true CN211411892U (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921982031.6U Expired - Fee Related CN211411892U (en) | 2019-11-16 | 2019-11-16 | Polyester cotton cloth bleaches and dyes and uses dyestuff mixing arrangement |
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| CN (1) | CN211411892U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112022497A (en) * | 2020-09-11 | 2020-12-04 | 林平珍 | Perineum hot-wet compress device for parturient delivery |
| CN112791609A (en) * | 2021-01-10 | 2021-05-14 | 河北中科同创科技发展有限公司 | Asphalt emulsifying device |
| CN112973603A (en) * | 2021-03-19 | 2021-06-18 | 重庆同力塑料制品有限公司 | EPS bead preparation reaction equipment for EPS foamed plastic production |
| CN113041961A (en) * | 2021-02-07 | 2021-06-29 | 山东隆盛和助剂有限公司 | Chemical production catalytic cracking reation kettle |
-
2019
- 2019-11-16 CN CN201921982031.6U patent/CN211411892U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112022497A (en) * | 2020-09-11 | 2020-12-04 | 林平珍 | Perineum hot-wet compress device for parturient delivery |
| CN112791609A (en) * | 2021-01-10 | 2021-05-14 | 河北中科同创科技发展有限公司 | Asphalt emulsifying device |
| CN113041961A (en) * | 2021-02-07 | 2021-06-29 | 山东隆盛和助剂有限公司 | Chemical production catalytic cracking reation kettle |
| CN112973603A (en) * | 2021-03-19 | 2021-06-18 | 重庆同力塑料制品有限公司 | EPS bead preparation reaction equipment for EPS foamed plastic production |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314000 silk weaving industrial park, wangjiangjing Town, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee after: Jiaxing qisiqi Textile Weaving Co.,Ltd. Address before: 314000 silk weaving industrial park, wangjiangjing Town, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee before: Jiaxing qisiqi Jet Weaving Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200904 Termination date: 20211116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |