CN114605162B - Silicon carbide particle trap assembling device - Google Patents
Silicon carbide particle trap assembling device Download PDFInfo
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- CN114605162B CN114605162B CN202210293334.7A CN202210293334A CN114605162B CN 114605162 B CN114605162 B CN 114605162B CN 202210293334 A CN202210293334 A CN 202210293334A CN 114605162 B CN114605162 B CN 114605162B
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- clamping plate
- silicon carbide
- splicing
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
- F01N3/0224—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being granular
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- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
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- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Products (AREA)
Abstract
The invention belongs to the technical field of honeycomb ceramic particle traps for exhaust aftertreatment of diesel vehicles, and particularly relates to a splicing device for a silicon carbide particle trap. The device includes: a lower splint which is fixedly arranged; the upper pressing plate is arranged corresponding to the lower clamping plate and is used for matching with the lower clamping plate to vertically clamp the splicing unit; the left clamping plate is arranged on the left side of the lower clamping plate; the right clamping plate is arranged on the right side of the lower clamping plate corresponding to the left clamping plate and is used for clamping the splicing unit left and right in a matching manner with the left clamping plate; and a grouting mechanism. The method can solve the problems of different gap widths, abnormal hole plugging of end faces, low splicing efficiency and the like in the bonding process, can improve the splicing efficiency of products, and achieves the effect of industrial production of the silicon carbide DPF splicing process.
Description
Technical Field
The invention belongs to the technical field of honeycomb ceramic particle traps for exhaust aftertreatment of diesel vehicles, and particularly relates to a splicing device for a silicon carbide particle trap.
Background
The diesel engine is the most energy-saving type with the highest thermal efficiency and the best energy utilization rate in various power machines which are industrially applied at present. With the increasing proportion of diesel engines in motor vehicles, the problem of diesel engine emission pollution is increasingly reflected, in the emission components of the diesel engines, a large amount of substances such as CO, CH, NOx and harmful Particulate Matters (PM) are contained, wherein HC and CO are harmful gases, people die due to excessive inhalation, NOx can directly cause photochemical smog, and the PM is mainly carbon particles and can penetrate deep into the lung of a human body to damage the self-cleaning function of various channels in the lung, so that other compounds can play a carcinogenic role. Many organic substances, including polycyclic aromatic hydrocarbons, are also adsorbed on these carbon particles to varying degrees mutagenic and carcinogenic. These sources of pollution are currently the major sources of urban pollution.
The high specific surface area of the honeycomb ceramic carrier enables the catalyst to obtain higher conversion efficiency. The honeycomb ceramic carrier is widely used in the field of diesel vehicle tail gas treatment. According to the structural characteristics of pore channels, the honeycomb ceramic carrier can be divided into a through-type carrier and a wall-flow type carrier, wherein the through-type carrier can be divided into DOC, SCR and ASC carriers according to different types of catalysts coated on the surface of the through-type carrier, and is mainly used for treating harmful gases in tail gas and converting the harmful gases into CO 2 、N 2 、H 2 O is discharged into the air, and the wall flow type carrier (namely, the carbon particulate matter catcher DPF) is mainly used for efficiently catching the carbon particulate matter in the exhaust gas.
The key of the particle filter is that the selection of materials is very important except for the requirement of the internal pore structure and the micropore distribution of the particle filter, and as for the honeycomb ceramic filter element material, cordierite and silicon carbide materials are the most important materials at present, and the silicon carbide materials and the cordierite materials have more outstanding thermal stability and chemical stability, and under the condition of severe working condition environments, the carbon filter can adapt to higher regeneration temperature under the condition of higher carbon load without causing structural damage due to melting, loses the interception function of carbon smoke particles, and is more and more widely valued by people.
The silicon carbide particle catcher has high thermal expansion coefficient and cannot be integrally formed in a large size, so that the silicon carbide particle catcher needs to be extruded into a cube of about 40 multiplied by X (length multiplied by width multiplied by height, unit: mm), and then the silicon carbide particle catcher is bonded by adopting a splicing process to form a complete particle catcher which is applied to an exhaust gas aftertreatment system of a diesel engine.
The existing silicon carbide splicing technology mainly adopts a manual mode to bond two unit bodies into a group, and a mode of bonding the two unit bodies into a block between the groups or a mode of bonding and accumulating the single substrate unit into a block one by one is adopted.
Such an approach has at least the following disadvantages:
1. the two modes mainly adopt manual bonding, and due to different manual force control, the bonding gap width is different, so that the appearance of the product is poor;
2. the bonding material is easy to flow out of the end face of the substrate, the aperture ratio of the end face is influenced, secondary cleaning is caused, the working hour efficiency is delayed, and the appearance experience of a client on a product is also influenced;
3. the bonding efficiency is low, industrial production cannot be formed, and the production efficiency of the splicing station is seriously influenced.
Disclosure of Invention
In order to solve the defects of the prior art, the invention provides a silicon carbide particle catcher splicing device which is used for splicing silicon carbide spliced matrixes into blocks and can solve the problems of different gap widths, abnormal hole plugging of end faces, low splicing efficiency and the like in the splicing process, so that the splicing efficiency of products is improved, and the effect of industrial production of a silicon carbide DPF splicing station is achieved.
A silicon carbide particle trap splicing device comprises:
a lower splint which is fixedly arranged;
the upper pressing plate is arranged corresponding to the lower clamping plate and is used for matching with the lower clamping plate to vertically clamp the splicing unit;
the left clamping plate is arranged on the left side of the lower clamping plate;
the right clamping plate is arranged on the right side of the lower clamping plate corresponding to the left clamping plate and is used for clamping the splicing unit left and right in a matching manner with the left clamping plate;
and the grouting mechanism is provided with a plurality of grouting holes penetrating through the lower clamping plate and used for injecting bonding slurry into the splicing units which are sealed by the lower clamping plate, the upper pressing plate, the left clamping plate and the right clamping plate and are clamped and fixed together.
Based on above-mentioned technical scheme, can carry out the centre gripping through lower plate and top board and fix stacking splicing unit, can align the clamp tightly to stacking splicing unit's left and right through left splint and right splint, can play the centre gripping fixed action of certain degree when sealing. And then further injecting bonding slurry among all the splicing matrixes in the splicing unit, so that the problems of inconsistent gap width, abnormal hole plugging of end surfaces, low splicing efficiency and the like in the splicing process can be solved.
Specifically, the lower plate is of a V-shaped structure, the lower plate is horizontally arranged, and an included angle between two side plates of the lower plate is 90 degrees. The length of the connecting unit is consistent with that of the splicing base body, and the width of each side plate at least covers the gap between each connecting unit.
Specifically, the upper pressure plate is of an inverted V-shaped structure, the upper pressure plate is horizontally arranged, and an included angle between two side plates of the upper pressure plate is 90 degrees. The length of the connecting unit is consistent with that of the splicing base body, and the width of each side plate at least covers the gap between each connecting unit.
Based on above-mentioned technical scheme, the concatenation unit is piled in the lower plate, and the structural top board of V style of calligraphy just can encircle fixedly to the concatenation unit to the structural top board of the cooperation of falling V style of calligraphy on the lower plate of V style of calligraphy structure. Each V-shaped structure can wrap two adjacent side faces of the splicing unit at the same time, and the two V-shaped structures can wrap four side faces of the splicing unit at the same time. Based on this, through the relative clamp of the upper and lower in the vertical direction, just can press from both sides tightly fixedly to the concatenation unit of piling up, simultaneously, carry out spacing fixed to each concatenation base member.
Furthermore, a chuck in an inverted V shape is arranged above the upper pressure plate, the chuck is parallel to the upper pressure plate, and the included angle between the two clamping arms is 90 degrees.
Based on above-mentioned technical scheme, the clamping effect of top board to the concatenation unit can be strengthened downwards to the accessible chuck.
Furthermore, a telescopic cylinder is vertically arranged above the chuck, the telescopic cylinder is fixedly connected with the chuck, and the fixed end of the telescopic cylinder is fixedly arranged.
Based on the technical scheme, the clamping effect of the upper pressure plate on the splicing unit can be conveniently enhanced through the clamping head.
Furthermore, the tail ends of the two clamping arms of the chuck are respectively provided with a pulley.
Based on above-mentioned technical scheme, chuck and top board are the point contact, can adapt to the change of both relative angles, reduce the resistance simultaneously.
Specifically, the left clamping plate is vertically arranged; the right clamping plate is vertically arranged.
Based on the technical scheme, the clamping alignment of the two sides of the splicing unit can be conveniently realized. And the curb plate of both sides can effectually prevent the bonding thick liquids in the concatenation unit gap from flowing from both sides terminal surface, reduces artifical clearance, improves the outward appearance requirement of customer to the product.
Further:
the left clamping plate is provided with a plurality of first exhaust through holes, and one end of each first exhaust through hole is respectively used for communicating one side end part of the corresponding splicing base body in the splicing unit;
the right clamping plate is provided with a plurality of second exhaust through holes, and each second exhaust through hole is used for communicating the other side end part of the corresponding splicing base body in the splicing unit.
Based on above-mentioned scheme, the both ends of concatenation base member communicate with first exhaust through-hole and second exhaust through-hole respectively, receive outside extrusion and when filling at bonding paste, and the air can effectively be discharged from the exhaust through-hole of both sides when the extrusion in the concatenation unit, ensures that the packing of bonding paste is full.
Specifically, the size of the first exhaust through hole or the size of the second exhaust through hole are set to be slightly smaller than the end face of the splicing base body. Therefore, the problems that the air flow resistance is large when the filling is carried out due to undersize, or the side sealing effect is damaged due to oversize can be avoided.
Furthermore, the left clamping plate is fixedly connected with a telescopic end of a left clamping cylinder, and a fixed end of the left clamping cylinder is fixedly arranged; the right clamping plate is fixedly connected with the telescopic end of the right clamping cylinder, and the fixed end of the right clamping cylinder is fixedly arranged; the left clamping cylinder and the right clamping cylinder are oppositely arranged.
Based on above-mentioned technical scheme, the realization that can be convenient presss from both sides tightly splint through die clamping cylinder.
Specifically, the silicon carbide particle trap assembling device is further provided with a fixed base.
Based on above-mentioned technical scheme, unable adjustment base can be used to the fixed structure that needs are fixed such as support that lower plate, left die clamping cylinder, right die clamping cylinder, fixed telescopic cylinder used.
Preferably:
the inner surface of the lower clamping plate is provided with a high-temperature resistant elastic material layer or a high-temperature resistant soft material layer;
the inner surface of the upper pressing plate is provided with a high-temperature-resistant elastic material layer or a high-temperature-resistant soft material layer;
the inner surface of the left clamping plate is provided with a high-temperature resistant elastic material layer or a high-temperature resistant soft material layer;
the inner surface of the right clamping plate is provided with a high-temperature-resistant elastic material layer or a high-temperature-resistant soft material layer.
Based on above-mentioned technical scheme, can effectually avoid exerting pressure the in-process because the extrusion leads to splint or clamp plate to extrude the problem of damage with the concatenation base member, simultaneously, also can the increase sealing performance of certain degree. The high temperature resistant elastic material layer or the soft material layer can be selected from materials provided by the prior art.
Furthermore, silicon carbide particle trap assembles the device and can set up the controller, and left die clamping cylinder, right die clamping cylinder, telescopic cylinder and slip casting mechanism can be connected to the controller electricity respectively.
The invention has the beneficial effects that:
1) The industrialized production of the splicing units formed by the single splicing matrix is realized;
2) The appearance defect caused by different bonding gap widths due to different manual force control is improved.
Drawings
Fig. 1 is a front view of the overall structure of the silicon carbide particle trap assembling device provided by the invention.
Fig. 2 is a view of the silicon carbide particle catcher assembly device provided by the present invention, which is oriented to the left splint direction.
Fig. 3 is a partially enlarged view of a grouting mechanism of the silicon carbide particle trap assembling device provided by the invention.
Fig. 4 is a layout view of the splicing units in the silicon carbide particle catcher splicing apparatus provided by the present invention.
In fig. 1, 2, 3, and 4, the structures represented by the reference numerals are listed below:
1. the automatic splicing device comprises a fixed base, 2, a right clamping cylinder, 3, a right clamping plate, 301 a second exhaust through hole, 4, an upper pressure plate, 5, a chuck, 6, a telescopic cylinder, 7, a splicing unit, 701, a splicing base body, 8, a grouting mechanism, 801, a grouting hole, 9, a left clamping plate, 901, a first exhaust through hole, 10, a lower clamping plate, 12, a left clamping cylinder, 13 and a support frame.
Detailed Description
The principles and features of the present invention are described below, and the examples are provided for illustration only and are not intended to limit the scope of the present invention.
In one embodiment, as shown in fig. 1 and 3, the silicon carbide particle trap assembling device includes: a lower splint 10 fixedly arranged; the upper pressing plate 4 is arranged corresponding to the lower clamping plate 10 and is used for being matched with the lower clamping plate 10 to clamp the splicing unit 7 up and down; a left splint 9 disposed on the left side of the lower splint 10; the right clamping plate 3 is arranged on the right side of the lower clamping plate 10 corresponding to the left clamping plate 9 and is used for clamping the splicing unit 7 left and right in cooperation with the left clamping plate 9; and the grouting mechanism 8 is provided with a plurality of grouting holes 801 penetrating through the lower clamping plate 10 and used for injecting bonding slurry into the splicing unit 7 which is sealed by the lower clamping plate 10, the upper pressing plate 4, the left clamping plate 9 and the right clamping plate 3 and clamped and fixed together. Based on this technical scheme, can carry out the centre gripping through lower plate and top board to stacking the concatenation unit fixed, can align the clamp tightly to stacking the left and right of concatenation unit through left splint 9 and right splint 3, can play the centre gripping fixed action of certain degree when sealing up. And then further injecting bonding slurry among all the splicing matrixes in the splicing unit, so that the problems of inconsistent gap width, abnormal hole plugging of end surfaces, low splicing efficiency and the like in the splicing process can be solved.
In one embodiment, as shown in fig. 2, the lower clamping plate 10 is in a V-shaped configuration, and the lower clamping plate 10 is horizontally disposed with an angle of 90 ° between the two side plates. As shown in fig. 1, the upper pressing plate 4 is in an inverted V-shaped structure, the upper pressing plate 4 is horizontally arranged, and an included angle between two side plates is 90 °. Based on this technical scheme, through the ascending relative clamp of upper and lower in vertical direction, just can press from both sides tightly fixedly to the concatenation unit of piling up, simultaneously, carry out spacing fixed to each concatenation base member.
In one embodiment, as shown in fig. 1 and 2, an inverted V-shaped chuck 5 is disposed above the upper platen 4, the chuck 5 is disposed parallel to the upper platen 4, and the angle between the two clamping arms is 90 °. The telescopic cylinder 6 is vertically arranged above the chuck 5, the telescopic end of the telescopic cylinder 6 is fixedly connected with the chuck 5, and the fixed end of the telescopic cylinder 6 is fixedly arranged. Based on the technical scheme, the clamping effect of the upper pressure plate on the splicing unit can be enhanced through downward movement of the clamping head. In addition, the clamping effect of the upper pressure plate on the splicing unit can be conveniently enhanced through the clamping head.
In one embodiment, as shown in fig. 1 and 2, the ends of the two clamping arms of the chuck 5 are respectively provided with pulleys. Based on above-mentioned technical scheme, chuck and top board are the point contact, can adapt to the change of both relative angles, reduce the resistance simultaneously.
In one embodiment, as shown in fig. 1, the left clamping plate 9 is vertically disposed; the right clamping plate 3 is vertically arranged. Based on the technical scheme, the clamping alignment of the two sides of the splicing unit can be conveniently realized. And the side plates on the two sides can effectively prevent the bonding slurry in the gaps of the splicing units from flowing out from the end surfaces on the two sides.
In one embodiment, as shown in fig. 2, the left clamping plate 9 is provided with a plurality of first exhaust through holes 901, and one end of each first exhaust through hole 901 is respectively used for communicating with one side end of the corresponding splicing base 701 in the splicing unit 7. As shown in fig. 1, the right clamping plate 3 is provided with a plurality of second air vent through holes 301, and each second air vent through hole 301 is used for communicating with the other end of the corresponding splicing base 701 in the splicing unit 7. As shown in fig. 1, the left clamp plate 9 is fixedly connected with a telescopic end of a left clamp cylinder 12, and a fixed end of the left clamp cylinder 12 is fixedly arranged; the right clamping plate 3 is fixedly connected with the telescopic end of the right clamping cylinder 2, and the fixed end of the right clamping cylinder 2 is fixedly arranged; the left clamping cylinder 12 and the right clamping cylinder 2 are oppositely arranged. Based on this technical scheme, can be convenient the realization press from both sides tightly splint through die clamping cylinder. When the bonding slurry is filled, air in the splicing unit can be effectively discharged from the air discharging through holes on two sides when being extruded.
In one embodiment, as shown in fig. 1 and 2, the silicon carbide particle trap assembling device is further provided with a fixed base 1. Based on above-mentioned technical scheme, unable adjustment base can be used to the fixed structure that needs are fixed such as support that lower plate, left die clamping cylinder, right die clamping cylinder, fixed telescopic cylinder used.
In use, on the lower clamping plate 10, the splice bases 701 are stacked together into a splice unit 7 by the supporting frame 13 in the manner shown in fig. 4. The material of the supporting frame 13 can be selected from the existing inorganic high temperature resistant material fiber material, such as alumina fiber pad, alumina silicate fiber pad, silica fiber pad, etc. Due to the existence of the support frame 13, an equal-spacing gap is formed between every two adjacent spliced matrixes. After the splicing units 7 are arranged in sequence, the right clamping cylinder 2 and the left clamping cylinder 12 are started to respectively carry the right clamping plate 3 and the left clamping plate 9 to clamp the splicing units 7 from two sides, so that the end faces of the splicing units are kept flat. And then, an upper pressing plate 4 is added from the upper side, a telescopic cylinder 6 is started again, and a V-shaped chuck 7 is pushed to apply pressure to the upper pressing plate 6, so that a splicing unit 7 with a certain gap and stability is formed on each splicing base body, and the lower clamping plate 10, the upper pressing plate 4, the left clamping plate 9 and the right clamping plate 3 are integrally sealed and clamped and fixed together for the splicing unit 7. At this time, the grouting hole 801 of the grouting mechanism 8 applies pressure through external pressure to replenish the bonding slurry into the equidistant gaps of the splicing units 7, the pressure is kept stable, and air squeezed in the splicing units can be effectively discharged from the exhaust through holes on the two sides when the bonding slurry is filled, so that the splicing units are spliced.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.
Claims (8)
1. The utility model provides a device is assembled to silicon carbide particle trap which characterized in that includes:
a lower splint (10) fixedly arranged;
the upper pressing plate (4) is arranged corresponding to the lower clamping plate (10) and is used for being matched with the lower clamping plate (10) to clamp the splicing unit (7) up and down;
a left splint (9) arranged on the left side of the lower splint (10);
the right clamping plate (3) is arranged on the right side of the lower clamping plate (10) corresponding to the left clamping plate (9) and is used for clamping the splicing unit (7) left and right in cooperation with the left clamping plate (9);
the grouting mechanism (8) is provided with a plurality of grouting holes (801) penetrating through the lower clamping plate (10) and used for injecting bonding slurry into the splicing unit (7) which is sealed and clamped and fixed together through the lower clamping plate (10), the upper pressing plate (4), the left clamping plate (9) and the right clamping plate (3);
the left clamping plate (9) is vertically arranged; the left clamping plate (9) is provided with a plurality of first exhaust through holes (901), and one end of each first exhaust through hole (901) is respectively used for communicating one side end part of the corresponding splicing base body (701) in the splicing unit (7); the inner surface of the left splint (9) is provided with a high-temperature resistant elastic material layer or a soft material layer;
the right clamping plate (3) is vertically arranged; the right clamping plate (3) is provided with a plurality of second exhaust through holes (301), and each second exhaust through hole (301) is used for communicating the end part of the other side of the corresponding splicing base body (701) in the splicing unit (7); the inner surface of the right clamping plate (3) is provided with a high-temperature-resistant elastic material layer or a soft material layer.
2. The silicon carbide particle trap assembly apparatus of claim 1, wherein: the lower clamping plate (10) is of a V-shaped structure, the lower clamping plate (10) is horizontally arranged, and an included angle between two side plates of the lower clamping plate is 90 degrees.
3. The silicon carbide particle trap assembly apparatus of claim 2, wherein: the upper pressing plate (4) is of an inverted V-shaped structure, the upper pressing plate (4) is horizontally arranged, and an included angle between two side plates of the upper pressing plate is 90 degrees.
4. The silicon carbide particle trap assembly apparatus of claim 3, wherein: the clamp is characterized in that an inverted V-shaped clamp head (5) is arranged above the upper pressure plate (4), the clamp head (5) is parallel to the upper pressure plate (4), and an included angle between the two clamp arms is 90 degrees.
5. The silicon carbide particle trap assembly device of claim 4, wherein: the vertical telescopic cylinder (6) that is provided with in top of chuck (5), the flexible end fixed connection of telescopic cylinder (6) chuck (5), the stiff end fixed setting of telescopic cylinder (6).
6. The silicon carbide particle trap assembly device of claim 4, wherein: and the tail ends of the two clamping arms of the chuck (5) are respectively provided with a pulley.
7. The silicon carbide particle trap assembly apparatus of claim 1, wherein:
the left clamping plate (9) is fixedly connected with the telescopic end of a left clamping cylinder (12), and the fixed end of the left clamping cylinder (12) is fixedly arranged;
the right clamping plate (3) is fixedly connected with the telescopic end of the right clamping cylinder (2), and the fixed end of the right clamping cylinder (2) is fixedly arranged;
the left clamping cylinder (12) and the right clamping cylinder (2) are arranged oppositely.
8. The silicon carbide particle trap assembly apparatus of any one of claims 1 to 7, wherein:
the silicon carbide particle trap assembling device is also provided with a fixed base (1);
the inner surface of the lower splint (10) is provided with a high-temperature resistant elastic material layer or a soft material layer;
the inner surface of the upper pressing plate (4) is provided with a high-temperature-resistant elastic material layer or a high-temperature-resistant soft material layer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210293334.7A CN114605162B (en) | 2022-03-23 | 2022-03-23 | Silicon carbide particle trap assembling device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210293334.7A CN114605162B (en) | 2022-03-23 | 2022-03-23 | Silicon carbide particle trap assembling device |
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| CN114605162A CN114605162A (en) | 2022-06-10 |
| CN114605162B true CN114605162B (en) | 2023-02-07 |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001019533A (en) * | 1999-06-30 | 2001-01-23 | Ibiden Co Ltd | Jig for drying ceramic formed product and drying method using the same |
| EP1780187B1 (en) * | 2005-04-28 | 2010-06-09 | Ibiden Co., Ltd. | Honeycomb structure |
| JP6499469B2 (en) * | 2015-02-16 | 2019-04-10 | イビデン株式会社 | Manufacturing method of honeycomb structure |
| CN108394007A (en) * | 2017-12-28 | 2018-08-14 | 凯龙蓝烽新材料科技有限公司 | A kind of honeycomb ceramic carrier splicing apparatus and method |
| CN214238884U (en) * | 2020-10-23 | 2021-09-21 | 凯龙蓝烽新材料科技有限公司 | Automatic splicing glue injection device for honeycomb ceramic carrier |
| CN113510041A (en) * | 2021-07-14 | 2021-10-19 | 凯龙蓝烽新材料科技有限公司 | Automatic grouting equipment of tip formula |
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