CN103386391A - Automatic machine capable of synchronously coating catalysts on dual carriers of honeycomb carriers - Google Patents
Automatic machine capable of synchronously coating catalysts on dual carriers of honeycomb carriers Download PDFInfo
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- CN103386391A CN103386391A CN2013103109105A CN201310310910A CN103386391A CN 103386391 A CN103386391 A CN 103386391A CN 2013103109105 A CN2013103109105 A CN 2013103109105A CN 201310310910 A CN201310310910 A CN 201310310910A CN 103386391 A CN103386391 A CN 103386391A
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Abstract
The invention relates to an automatic machine capable of synchronously coating catalysts on dual carriers of honeycomb carriers, which is simple in structure, easy to operate, good in coating process and high in production efficiency. According to the technical scheme, the automatic machine comprises a carrier loading/unloading mechanism, a carrier clamping mechanism, a conversion position rotating mechanism, a carrier turning mechanism, a slurry suction mechanism, an air jet blowing/brushing mechanism and an automatic slurry feeding mechanism. By adoption of the novel scheme, a novel process and a novel structure, the synchronous dual carrier coating technology can be realized, the production rate can be doubled, and the defect of low production rate caused by the fact that only a carrier can be coated in each cycle by an automatic coating machine in the prior art is overcome.
Description
Technical field
The present invention relates to the two bearer synchronization coated catalysts automatic machines of a kind of honeycomb substrate.
Background technology
The prosperity of traffic route, the fast development of automobile industry, bring for people's production and life many convenient, is a much progress of modern society.Meanwhile, along with urban and suburban roads Automobile flow increases severely, automobile exhaust pollution also causes severe contamination to the atmospheric environment of people's existence.In the recent period, haze weather and air pollution on a large scale repeatedly appear continuing in Beijing and some areas, the central and east.Wherein motor vehicle exhaust emission is polluted also particularly outstanding.China's automobile pollution surpassed 100,000,000 in 2012, and motor vehicle exhaust emission becomes the important pollution sources of big and medium-sized cities air-polluting.Therefore Strong is strong day by day for the cry of strict control automobile exhaust pollution, has become a urgent task of environmental administration's control atmosphere pollution.For effectively administering automobile exhaust pollution, China's positive take measures the same as countries in the world roughly has following resolution policy: the one, and the power of change automobile, as active development electric automobile, substitute fuel automobile; The 2nd, improve vehicular propulsion and fuel oil quality; The 3rd, to controlling to greatest extent with car and new car and reducing pollution emission etc.
Controlling tail gas pollution to what continue to use the prior art power set with car and new car, now the most extensive, also be that topmost measure is in automobile exhaust emission system, adopt the catalytic converter purification techniques.The maximum catalytic converter of application at present applies or contains the catalyst of noble metal at the micropore inwall with trickle, that porosity is high honeycomb substrate.Because catalytic-converter substrate is a kind of cellular fine holes structure carrier, when making itself and catalyst action face while passing, the tail gas ejection increases, improved the catalysis ratio, reach very high clean-up effect.For (or containing noble metal) catalyst, at present the relevant colleges and universities of China, scientific research institutions just throwing oneself into this field research and development and obtained effect, each research department has developed the catalyst slurry material products with every dirty function that disappears, and wide in variety, and performance also respectively has characteristics.But at present domestic to this class achievement in research, how scientifically, quantitative and even the catalyst article that namely by the tail gas clean-up requirement, prepares is coated in technique and the equipment on above-mentioned honeycomb substrate, but study seldom, and often apply by hand, production efficiency is low, easily cause pollution and the expensive catalyst article of waste to human body and environment, also easily damage the crisp cordierite honeycomb carrier of matter.
For adapting to user's demand, we have researched and developed a kind of carrier catalyst slurry automatic coating machine, have applied for patent of invention (ZL200810071303.7) in July, 2008.Now apply for a patent is to innovate on this basis new departure new technology new mechanism can realize that multichip carrier is synchronously coated with a new technology that reaches double raising automatic coating machine production efficiency.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, easy operating, coating processes is good, production efficiency is high two bearer synchronization coated catalysts automatic machines of honeycomb substrate.
Purpose of the present invention is achieved through the following technical solutions: it comprises that machine on carrier/unload machine mechanism, carrier clamping device, conversion station slew gear, carrier switching mechanism, slurry aspirating mechanism, jet-impingement blow brush mechanism and slurry automatic feeding mechanism;
Machine on described carrier/unload machine mechanism comprises one group of above carrier feed group, lifting supporting plate, carrier head board and carrier discharging conveyer belt, the carrier feed group comprises the carrier feed conveyer belt and is connected to the carrier relaying rotating disk of feeding web tail end, carrier relaying rotating disk abuts against a side of lifting supporting plate, be provided with one on described carrier relaying rotating disk and push plate for the carrier that the carrier on carrier relaying rotating disk is pushed into the lifting supporting plate, described carrier head board is used for the carrier on the lifting supporting plate is pushed to carrier discharging conveyer belt;
Described carrier switching mechanism is two groups, two groups of carrier switching mechanisms are symmetricly set on respectively the two ends of conversion station slew gear, be provided with the carrier clamping device on described two groups of carrier switching mechanisms, described carrier switching mechanism band mobile carrier clamping device is done the vertical direction upset, and described conversion station slew gear band mobile carrier switching mechanism is made horizontal direction and rotated;
Described lifting supporting plate is positioned at the below of described conversion station slew gear one end clamping device, and described slurry automatic feeding mechanism is arranged on the below of conversion station slew gear other end clamping device;
The top of described conversion station slew gear is provided with a travelling car A that can move left and right and travelling car B, described slurry aspirating mechanism and jet-impingement blow brush mechanism and are separately positioned on travelling car A and travelling car B, and described slurry aspirating mechanism and jet-impingement blow that brush mechanism follows respectively travelling car A and moving left and right of travelling car B and successively over against the carrier clamping device of slurry automatic feeding mechanism top.
Further, described carrier clamping device comprises the holder of at least one, but described slurry aspirating mechanism comprises the vacuum draw dish of at least one oscilaltion, described jet-impingement blows brush mechanism comprises that but the jet-impingement of at least one oscilaltion blows brush spare, and the number that described holder, vacuum draw dish, jet-impingement blow the brush part is all identical with the group number of described carrier feed group.
Further, described holder is " Qian " type shape, and the dual-side of holder is respectively locating detent and clamping gas pawl, and clamping gas pawl promotes telescopic movable by the cylinder that is arranged on holder; When described holder was two, two holders were arranged into " ш " type shape mutually, and in two holders, the clamping gas pawl of telescopic movable lays respectively on the dual-side of " ш " type.
Further, described vacuum draw dish be shaped as the runway shape that the rounded bowl-mouth shape in square shape, cross section that truncated cone shape umbrella, cross section be square or cross section are the track and field track type, the medial surface of vacuum draw dish is provided with one deck sealant.
Further, described carrier feed group is two groups, and the number that described holder, vacuum draw dish, jet-impingement blow the brush part is two.
Further, be provided with support shapes and a size template that is " U " font near outside the outer of rotating disk on described carrier relaying rotating disk.
Further, described slurry automatic feeding mechanism mainly is comprised of slurry dish and receiving hopper, and the slurry dish is embedded in the centre of receiving hopper, and slurry bucket carries out lifting by a lifting platform.
The present invention adopts new departure, new technology, new construction, can realize two bearer synchronization paint-on techniques, makes productivity ratio can realize double raising, overcome original we research and develop each circulation of automatic coating machine and can only apply a defect that carrier productivity ratio is on the low side.
Compared to prior art, the invention has the advantages that:
1, compatible strong:
Diversity due to cordierite (metal) honeycomb substrate shape and dimensions, the present invention is for the blue or green carrier strong adaptability of the violet of various different sizes, type of the present invention is the carrier of other shapes such as square, track and field track type applicable to carrier and the corresponding size cross section of cylindrical diameter 75-140mm, only needs the corresponding support shapes size template of replacing and corresponding vacuum draw dish to get final product;
2, machine, liquid are separated:
Type of the present invention is separated catalyst slurry and machine body fully, and namely slurries do not contact with any parts inner chamber, is convenient to change the slurries kind and is convenient to maintenance clean, does not waste slurries, and improves the service life of machine;
3, be convenient to the conversion coating processes:
Be used for applying outside a kind of coating processes of kind slurries, also can be used for the coated carrier two ends and apply respectively the coating processes conversion of the slurries etc. of two kinds of different cultivars;
4, outreach driving-chain identical with inline driving-chain single, be the easy and safety of pneumatic (Pneumatic Transmission) operation, easy to maintenance;
5, the coating operation of carrier is synchronizeed through transport and is carried out with the upper machine of carrier, (charging and discharging) operation that unloads the goods from the airplane one-tenth capable of being combined, enhances productivity.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present invention.
Fig. 2 is that the B-B of Fig. 1 is to structural representation.
Fig. 3 is the structural representation that conversion station slew gear, carrier switching mechanism and carrier clamping device combine.
Fig. 4 is the structural representation of slurry automatic feeding mechanism.
Label declaration: 1 carrier; 3 conversion station slew gears; 4 carrier switching mechanisms; 5 carrier clamping devices; 7 travelling car B; 8 slurry automatic feeding mechanisms; 9 travelling car A; 10 lifting supporting plates; 11 carrier head boards; 12 carrier discharging conveyer belts; 13 carrier feed conveyer belts; 14 carrier relaying rotating disks; 15 carriers push plate; 16 holders; 17 vacuum draw dishes; 18 jet-impingements blow brush spare; 19 slurry dishes; 20 receiving hoppers; 21 lifting platforms; 22 support shapes and size template; 23 locating detents; 24 clamping gas pawls; 25 cylinders.
The specific embodiment
Be the embodiment schematic diagram of the two bearer synchronization coated catalysts automatic machines of a kind of honeycomb substrate provided by the invention as Figure 1-4, it comprises that machine on support, carrier/unload machine mechanism, carrier clamping device 5, conversion station slew gear 3, carrier switching mechanism 4, slurry aspirating mechanism, jet-impingement blow brush mechanism and slurry automatic feeding mechanism 8, pneumatic control valve cabinet, electrical control cabinet, support, security of operation alarming device and safety protection structure.
machine on described carrier/unload machine mechanism comprises one group of above carrier feed group, lifting supporting plate 10, carrier head board 11 and carrier discharging conveyer belt 12, the carrier feed group comprises carrier feed conveyer belt 13 and is connected to the carrier relaying rotating disk 14 of feeding web tail end, carrier relaying rotating disk 14 abuts against a side of lifting supporting plate 10, be provided with one on described carrier relaying rotating disk 14 and push plate 15 for the carrier that the carrier on carrier relaying rotating disk is pushed into lifting supporting plate 10, described carrier head board 11 is used for the carrier on lifting supporting plate 10 is pushed to carrier discharging conveyer belt 12,
Described carrier switching mechanism 4 amounts to two groups, two groups of carrier switching mechanisms 4 are symmetricly set on respectively the two ends of conversion station slew gear 3, be provided with carrier clamping device 5 on described two groups of carrier switching mechanisms 4, described carrier switching mechanism 4 band mobile carrier clamping devices 5 are done the vertical direction upset, and described conversion station slew gear 3 band mobile carrier switching mechanisms 4 are made horizontal direction and rotated;
Described lifting supporting plate 10 is positioned at the below of described conversion station slew gear 3 one end clamping devices, and described slurry automatic feeding mechanism 8 is arranged on the below of conversion station slew gear 3 other end clamping devices;
The top of described conversion station slew gear 3 is provided with a travelling car A9 that can move left and right and travelling car B7, described slurry aspirating mechanism and jet-impingement blow brush mechanism and are separately positioned on travelling car A9 and travelling car B7, and described slurry aspirating mechanism and jet-impingement blow that brush mechanism follows respectively travelling car A9 and moving left and right of travelling car B7 and successively over against the carrier clamping device 5 of slurry automatic feeding mechanism 8 tops.
Below just use holder, vacuum draw dish, the jet-impingement of two groups of carrier feed groups and respective numbers and blow the brush part and come technical pattern of the present invention is further described as a kind of embodiment of the present invention:
As shown in Figure 2, the support both sides are connected to respectively carrier feed conveyer belt 13 and carrier discharging conveyer belt 12, and the while is provided with the Auto-counting sensing device at the side of carrier discharging conveyer belt 12, the support middle part is provided with roof beam structure with top, conversion station slew gear 3 is installed on the roof beam structure of middle part, respectively there is carrier switching mechanism 4 and the carrier clamping device 5 of a level at its two ends, and carrier clamping device 5 is provided with two holders 16 side by side.Two holders 16 side by side are " ш " type, and in two holders 16, the clamping gas pawl of telescopic movable lays respectively on the dual-side of " ш " type.The carrier switching mechanism 4 that conversion station slew gear 3 can drive two ends turns round in the horizontal direction, and general angle of revolution is made as 180 degree; Carrier switching mechanism 4 is comprised of aluminium section bar framework and clamping device, can overturn in the vertical direction with respect to slew gear, and flip angle is generally to be arranged to as required 180 degree and 90 degree upsets.
As shown in Figure 1, left end carrier switching mechanism 4 belows of conversion station slew gear 3 are provided with machine on carrier/unload machine mechanism, and other end carrier switching mechanism 4 belows are provided with slurry automatic feeding mechanism 8.The pneumatic control valve cabinet is located at respectively the support two ends, slurry aspirating mechanism and jet-impingement blow brush mechanism and are located at respectively on travelling car A9 and travelling car B7 on the roof beam structure of top, travelling car A and travelling car B, by straight-line motion mechanism slippage back and forth on the roof beam structure platform of top, alternately slide onto aspirating mechanism and jet-impingement mechanism and apply on station.The slurry aspirating mechanism be shaped as the runway shape that square shape that truncated cone shape umbrella, cross section be square or cross section are the track and field track type, its inner conical surface is by being adapted to the design of different size carrier scope.But be provided with automatic stirring and give the pulp storing tank of automatic feeding mechanism 8 fillers above slurry automatic feeding mechanism 8.
Operation principle of the present invention: the machine is to realize cordierite or metal beehive carrier micropore inwall are applied catalyst pulp by the specification requirement preparation in right amount, equably by the automatic control means such as pneumatic, vacuum, level sensing, Programmable Logic Controller and man-machine interface and corresponding mechanism.Under carrier after from machine on carrier element part to the coated catalysts slurry, the whole process of machine comprises that adding catalyst pulp moves fully automatically.Its operating procedure is as follows: as Figure 1-4, carrier 1 vertically is placed in respectively on two carrier feed conveyer belts 13, delivered to by carrier feed conveyer belt 13 on the carrier relaying rotating disk 14 of conveyer belt separately, by carrier relaying rotating disk 14, carrier 1 is returned back to outside lifting supporting plate 10 positions again, and push plate 15 by carrier carrier 1 is pushed on lifting supporting plate 10 location.lifting supporting plate 10 by lift mechanism lifts to carrier clamping device 5 clamping stations, and by holder 16, carrier 1 is clamped, make in the horizontal direction 180 degree by conversion station slew gear 3 and return back to slurry dish 19 tops, position, the lifting platform 21 of slurry dish 19 belows promotes slurry dish 19 to put in place, at this moment the slurry aspirating mechanism also moves to carrier 1 upper end automatically, then vacuum draw dish 17 drops to operating position, vacuum draw dish 17 and carrier 1 upper end closed sealing, and after starting vacuum and making the carrier 1 appropriate slurry of suction, vacuum draw dish 17, slurry dish 19 all separates with carrier 1 and gets back to original position, carrier clamping device 5 is by carrier switching mechanism 4 automatic turning turnback in position, this moment jet-impingement blow the brush mechanism move on to carrier 1 upper end position, utilize the stronger jet power of air-flow, the slurry of inspiration carrier 1 is blown to brush cover.Carrier 1 so repeatedly overturns and repeatedly applies, and the number of times of upset can preset according to required coated weight.In the air blowing coating procedure, the unnecessary slurry that blows out is reclaimed by slurry dish and receiving hopper.The suction of this station with blow and brush and to cover critical process and complete after, 3 times turnbacks of conversion station slew gear are returned and are resetted, carrier switching mechanism 4 turn to flat sleeping shape with coated carrier 1 simultaneously, then lifting supporting plate 10 rises, after holder 16 pine folders, coated carrier 1 horizontal is unloaded on lifting supporting plate 10, last lifting supporting plate 10 drops to carrier discharging conveyer belt 12 same level positions, by carrier head board 11, carrier 1 is pushed on the discharging conveyer belt, unloads the goods from the airplane after the counting device Auto-counting.Because the present invention is provided with the two carrier switching mechanisms 4 in two ends, left and right, when an end when applying the other end clamping well new waiting be coated with two carriers, therefore can boost productivity when the automatic cycle operation.
Claims (7)
1. two bearer synchronization coated catalysts automatic machines of a honeycomb substrate is characterized in that: it comprises that machine on carrier/unload machine mechanism, carrier clamping device (5), conversion station slew gear (3), carrier switching mechanism (4), slurry aspirating mechanism, jet-impingement blow brush mechanism and slurry automatic feeding mechanism (8);
machine on described carrier/unload machine mechanism comprises one group of above carrier feed group, lifting supporting plate (10), carrier head board (11) and carrier discharging conveyer belt (12), the carrier feed group comprises carrier feed conveyer belt (13) and is connected to the carrier relaying rotating disk (14) of feeding web (12) tail end, carrier relaying rotating disk (14) abuts against a side of lifting supporting plate (10), be provided with one on described carrier relaying rotating disk (14) and push plate (15) for the carrier that the carrier on carrier relaying rotating disk (14) is pushed into lifting supporting plate (10), described carrier head board (11) is used for the carrier on lifting supporting plate (10) is pushed to carrier discharging conveyer belt (12),
Described carrier switching mechanism (4) amounts to two groups, two groups of carrier switching mechanisms (4) are symmetricly set on respectively the two ends of conversion station slew gear (3), be provided with carrier clamping device (5) on described two groups of carrier switching mechanisms (4), described carrier switching mechanism (4) band mobile carrier clamping device (5) is done the vertical direction upset, and described conversion station slew gear (3) band mobile carrier switching mechanism (4) is made horizontal direction and rotated;
Described lifting supporting plate (10) is positioned at the below of described conversion station slew gear (3) one end clamping devices, and described slurry automatic feeding mechanism (8) is arranged on the below of conversion station slew gear (3) other end clamping device;
The top of described conversion station slew gear (3) is provided with a travelling car A(9 that can move left and right) travelling car B(7), described slurry aspirating mechanism and jet-impingement blow brush mechanism and are separately positioned on travelling car A(9) and travelling car B(7) on, described slurry aspirating mechanism and jet-impingement blow brush mechanism and follow respectively travelling car A(9) and travelling car B(7) move left and right and successively over against the carrier clamping device (5) above slurry automatic feeding mechanism (8).
2. two bearer synchronization coated catalysts automatic machines of honeycomb substrate according to claim 1, it is characterized in that: described carrier clamping device (5) comprises the holder (16) of at least one, but described slurry aspirating mechanism comprises the vacuum draw dish (17) of at least one oscilaltion, described jet-impingement blows brush mechanism comprises that but the jet-impingement of at least one oscilaltion blows brush part (18), and the number that described holder (16), vacuum draw dish (17), jet-impingement blow brush part (18) is all identical with the group number of described carrier feed group.
3. two bearer synchronization coated catalysts automatic machines of honeycomb substrate according to claim 2, it is characterized in that: described holder (16) is " Qian " type shape, and the dual-side of holder (16) is respectively the clamping gas pawl (24) of locating detent (23) and telescopic movable; When described holder (16) was two, two holders (16) were arranged into " ш " type shape mutually, and in two holders, the clamping gas pawl of telescopic movable lays respectively on the dual-side of " ш " type.
4. two bearer synchronization coated catalysts automatic machines of honeycomb substrate according to claim 2, it is characterized in that: described vacuum draw dish (17) be shaped as the runway shape that the rounded bowl-mouth shape in square shape, cross section that truncated cone shape umbrella, cross section be square or cross section are the track and field track type, the medial surface of vacuum draw dish (17) is provided with sealant.
5. two bearer synchronization coated catalysts automatic machines of according to claim 2-4 described honeycomb substrates of any one, it is characterized in that: described carrier feed group is two groups, and the number that described holder (16), vacuum draw dish (17), jet-impingement blow brush part (18) is two.
6. two bearer synchronization coated catalysts automatic machines of honeycomb substrate according to claim 1 and 2, it is characterized in that: the upper outer near rotating disk of described carrier relaying rotating disk (14) is provided with support shapes and a size template (22) that is " U " font.
7. two bearer synchronization coated catalysts automatic machines of honeycomb substrate according to claim 1 and 2, it is characterized in that: described slurry automatic feeding mechanism (8) mainly is comprised of slurry dish (19) and receiving hopper (20), slurry dish (19) is embedded in the centre of receiving hopper (20), and slurry bucket carries out lifting by a lifting platform (21).
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| CN201310310910.5A CN103386391B (en) | 2013-07-23 | 2013-07-23 | The synchronous coated catalysts automatic machine of honeycomb substrate complex carries |
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| CN201310310910.5A CN103386391B (en) | 2013-07-23 | 2013-07-23 | The synchronous coated catalysts automatic machine of honeycomb substrate complex carries |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103657985A (en) * | 2013-11-20 | 2014-03-26 | 桂林电子科技大学 | Method and device for drying coating layer of honeycomb exhaust pipe of gasoline engine through three-way catalysis |
| CN103752465A (en) * | 2014-01-07 | 2014-04-30 | 桂林电子科技大学 | Automatic coating device of honeycomb exhaust pipe catalyst |
| CN104107783A (en) * | 2014-07-03 | 2014-10-22 | 无锡市霖蕾环保科技有限公司 | Six-station coating machine |
| CN104107784A (en) * | 2014-07-03 | 2014-10-22 | 无锡市霖蕾环保科技有限公司 | Double-station coating machine |
| CN104707759A (en) * | 2015-03-27 | 2015-06-17 | 杭州富升电子科技有限公司 | Machine for automatically coating water filling bucket with damping grease of washing machine |
| CN105234054A (en) * | 2015-10-22 | 2016-01-13 | 苏州莲池环保科技发展有限公司 | Automatic coating device |
| CN108262238A (en) * | 2018-04-23 | 2018-07-10 | 晋江市慧创专业化设计服务有限公司 | A kind of automatic coating processes of inboard wall of tube body liquid medium |
| CN112191277A (en) * | 2020-09-30 | 2021-01-08 | 孙涛 | Preparation method of catalyst |
| CN115487802A (en) * | 2022-09-29 | 2022-12-20 | 浙江德创环保科技股份有限公司 | Preparation method of coating type denitration catalyst |
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| US4609563A (en) * | 1985-02-28 | 1986-09-02 | Engelhard Corporation | Metered charge system for catalytic coating of a substrate |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103657985A (en) * | 2013-11-20 | 2014-03-26 | 桂林电子科技大学 | Method and device for drying coating layer of honeycomb exhaust pipe of gasoline engine through three-way catalysis |
| CN103752465A (en) * | 2014-01-07 | 2014-04-30 | 桂林电子科技大学 | Automatic coating device of honeycomb exhaust pipe catalyst |
| CN103752465B (en) * | 2014-01-07 | 2016-03-30 | 桂林电子科技大学 | A kind of honeycomb exhaust pipe catalyst automatic coating device |
| CN104107783A (en) * | 2014-07-03 | 2014-10-22 | 无锡市霖蕾环保科技有限公司 | Six-station coating machine |
| CN104107784A (en) * | 2014-07-03 | 2014-10-22 | 无锡市霖蕾环保科技有限公司 | Double-station coating machine |
| CN104707759A (en) * | 2015-03-27 | 2015-06-17 | 杭州富升电子科技有限公司 | Machine for automatically coating water filling bucket with damping grease of washing machine |
| CN105234054A (en) * | 2015-10-22 | 2016-01-13 | 苏州莲池环保科技发展有限公司 | Automatic coating device |
| CN108262238A (en) * | 2018-04-23 | 2018-07-10 | 晋江市慧创专业化设计服务有限公司 | A kind of automatic coating processes of inboard wall of tube body liquid medium |
| CN112191277A (en) * | 2020-09-30 | 2021-01-08 | 孙涛 | Preparation method of catalyst |
| CN115487802A (en) * | 2022-09-29 | 2022-12-20 | 浙江德创环保科技股份有限公司 | Preparation method of coating type denitration catalyst |
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| CN103386391B (en) | 2015-08-26 |
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