CN114905613A - Gallipot defect repairing system and method - Google Patents
Gallipot defect repairing system and method Download PDFInfo
- Publication number
- CN114905613A CN114905613A CN202210441967.8A CN202210441967A CN114905613A CN 114905613 A CN114905613 A CN 114905613A CN 202210441967 A CN202210441967 A CN 202210441967A CN 114905613 A CN114905613 A CN 114905613A
- Authority
- CN
- China
- Prior art keywords
- block
- sealing
- liquid
- fixed
- repairing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000007547 defect Effects 0.000 title claims description 16
- 239000007788 liquid Substances 0.000 claims abstract description 73
- 238000007789 sealing Methods 0.000 claims abstract description 60
- 238000002347 injection Methods 0.000 claims abstract description 26
- 239000007924 injection Substances 0.000 claims abstract description 26
- 230000008439 repair process Effects 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims description 18
- 239000011550 stock solution Substances 0.000 claims description 10
- 238000005498 polishing Methods 0.000 claims description 3
- 230000002950 deficient Effects 0.000 abstract description 7
- 239000000919 ceramic Substances 0.000 abstract description 6
- 239000004927 clay Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention belongs to the technical field of repairing objects containing clay or other ceramic components, and discloses a repairing system and a repairing method for pottery pot flaws, wherein the repairing system comprises a detection part and a repairing part, the detection part comprises a sealing plug, and an air inlet channel and a driving channel are arranged in the sealing plug; the sealing plug is also provided with a pressure relief opening, the driving flow passage is internally and slidably connected with a sliding plate, and an elastic part is arranged between the sliding plate and the driving flow passage; the sealing plug is rotatably connected with a rotating ring and also comprises a motor for driving the driven gear to rotate, and a control switch for controlling the motor to start is fixed on the driving flow channel; a sealing block is fixed at the bottom of the rotating ring, and an airflow sensor is arranged in the sealing block; the repairing part comprises a liquid injection block positioned in the sealing block, a liquid injection needle is arranged on the liquid injection block, a liquid storage cavity is arranged in the liquid injection block, and a sliding rod which is in sliding connection with the sealing block is fixed on the liquid injection block. The method solves the problems that the existing repair mode is weak in the defective part of the pottery pot and the defective part is easy to be damaged again when in use.
Description
Technical Field
The invention belongs to the technical field of repair of objects containing clay or other ceramic components, and particularly relates to a repair system and method for pottery pot flaws.
Background
The pottery jar is a pottery container made of ceramics for holding liquid or food. Since the pottery is made of ceramics, the pottery is easily broken. If only minor flaws (such as cracks) exist on the pottery pot, the pottery pot can be repaired and used again. In the traditional pottery pot repair, repair materials are coated on the inner side and the outer side of the pottery pot to seal flaws, so that the pottery pot can be reused. However, in this repair method, the defective portion of the pottery pot is weak, and the defective portion is easily damaged again when used.
Disclosure of Invention
The invention aims to provide a repair system and a repair method for a defective pottery pot, which aim to solve the problems that the defective part of the pottery pot is weak and the defective part is easy to be damaged again in use in the existing repair mode.
In order to achieve the purpose, the invention adopts the following technical scheme: a pottery pot defect repairing system comprises a detecting part and a repairing part, wherein the detecting part comprises a sealing plug, an air inlet flow channel and a driving flow channel are arranged in the sealing plug, and one end of the air inlet flow channel is communicated with an air blower; the sealing plug is also provided with a pressure relief port communicated with the driving flow passage, the driving flow passage is internally and slidably connected with a sliding plate, and an elastic part is arranged between the sliding plate and the driving flow passage; the sealing plug is characterized by further comprising a rotating ring which is rotatably connected to the sealing plug, a driven gear is fixed on the outer ring of the rotating ring, the sealing plug also comprises a motor which drives the driven gear to rotate, a driving gear which is meshed with the driven gear is fixed on an output shaft of the motor, and a control switch which controls the motor to start is fixed on a driving flow channel; an arc-shaped sealing block is fixed at the bottom of the rotating ring, and an airflow inductor is arranged on the inner side of the sealing block;
the restoration portion is equipped with the notes liquid needle including the notes liquid piece that is located the sealing block in, the inboard of annotating the liquid piece, annotate the liquid piece in be equipped with annotate the stock solution chamber of liquid needle intercommunication, annotate still be fixed with on the liquid piece run through the sealing block and with sealing block sliding connection's slide bar.
In the technical scheme, the detection part is used for detecting the cracks of the pottery pot, and the repair part is used for repairing after the detection is finished. Through leading-in gas in to the gallipot, when gaseous from the crack blow off, just can blow and spill on the air current inductor to can control the restoration portion and repair, utilize the injection needle injection with the restoration liquid of stock solution intracavity in the crack, consequently can realize only repairing outside and compare, can improve prosthetic effect to the restoration of inside.
In another preferred embodiment of the invention the bottom of the sealing plug is tapered.
In another preferred embodiment of the present invention, the air flow sensor is disposed on the liquid injection block and located at the periphery of the liquid injection needle, the magnetic block is disposed on the outer side of the liquid injection block, the electromagnet which is mutually repelled with the magnetic block is disposed on the inner side of the sealing block, and the air flow sensor is used for controlling the on-off of the electromagnet.
In another preferred embodiment of the invention, the stirring device further comprises a liquid storage part, wherein the liquid storage part comprises a liquid storage barrel and a stirring shaft which is rotatably connected in the liquid storage barrel, and stirring blades are arranged on the stirring shaft; the bottom of the liquid storage barrel is communicated with the liquid storage cavity through a flow guide pipe, a valve is arranged in the flow guide pipe, and the opening and closing of the valve are controlled through an air flow sensor.
In another preferred embodiment of the invention, a channel is arranged in the sliding rod, and two ends of the channel are respectively communicated with the liquid storage cavity and the flow guide pipe.
In another preferred embodiment of the invention, a pressurizing plate is slidably connected in the channel, and a push rod and a sealing plate capable of sealing the flow guide pipe are fixed on the pressurizing plate.
In another preferred embodiment of the invention, the stirring device further comprises a rotating shaft parallel to the stirring shaft, the rotating shaft and the stirring shaft are driven by a belt, a rotating disc is coaxially fixed at the bottom of the rotating shaft, the stirring device further comprises a driving rod, a connecting rod and a sliding block which are sequentially hinged, the driving rod is eccentrically hinged on the rotating disc, and the sliding block is fixed on the push rod.
In another preferred embodiment of the invention, a method for repairing the defect of the pottery pot comprises the steps of detecting the pottery pot, determining the position of the defect, injecting a repairing liquid into the position of the defect, waiting for the repairing liquid to be completely solidified, and polishing the repaired position.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a longitudinal sectional view of an embodiment of the present application.
Reference numerals in the drawings of the specification include: the device comprises a sealing plug 1, an air inlet flow channel 2, a driving flow channel 3, a pressure relief opening 4, a sliding plate 5, a control switch 6, a rotating ring 7, a driven gear 8, a driving gear 9, a sealing block 10, a liquid injection block 11, a liquid injection needle 12, a sliding rod 13, a liquid storage cavity 14, a channel 15, a pressurizing plate 16, a sealing plate 17, a push rod 18, a guide pipe 19, a liquid storage barrel 20, a stirring shaft 21, a stirring blade 22, a rotating shaft 23, a rotating disc 24, a driving rod 25, a connecting rod 26 and a sliding block 27.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "vertical", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be interpreted broadly, and may be, for example, a mechanical connection or an electrical connection, a communication between two elements, a direct connection, or an indirect connection via an intermediate medium, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
The invention provides a repair system for ceramic pot flaws, which comprises a frame, a detection part and a repair part, wherein the detection part and the repair part are arranged on the frame, the detection part comprises a sealing plug 1 which is connected to the frame in a sliding manner, the bottom of the sealing plug 1 is conical, an air inlet flow passage 2 and a driving flow passage 3 are arranged in the sealing plug 1, and the top of the air inlet flow passage 2 is communicated with a blower.
The left side of sealing plug 1 is equipped with the pressure release mouth 4 with 3 upper portions of drive flow channel intercommunication, and sealing plug 1 is located the vertical sliding connection of 4 below departments of pressure release mouth and has slide 5, is equipped with the elastic component between slide 5 and the 3 tops of drive flow channel, and the pressure spring is chooseed for use to the elastic component in this embodiment, and concrete model is selected according to actual demand. In the testing process, when the pressure in the gallipot is great, can extrude slide 5 for slide 5 goes up to carry out the pressure release through pressure release mouth 4, avoid the gallipot to take place the damage because of the pressurized is too big.
Still including the swivel becket 7 of rotation connection on sealing plug 1, swivel becket 7 is located the pressure release mouth 4 below, and the outer lane of swivel becket 7 is fixed with driven gear 8. The frame is also fixed with a motor, an output shaft of the motor is fixed with a driving gear 9, and the driving gear 9 is meshed with a driven gear 8. The top of the driving flow passage 3 is fixed with a control switch 6 for controlling the starting of the motor, and when the sliding plate 5 slides upwards, the control switch 6 can be gradually extruded, so that the starting of the motor is realized.
An arc-shaped sealing block 10 is fixed at the bottom of the rotating ring 7, and the side wall of the sealing block 10 can be tightly attached to the wall of the pottery jar. The restoration portion is including being located the sealed piece 10 inboard annotate liquid piece 11, annotates the inboard of liquid piece 11 and is provided with notes liquid needle 12, annotates the periphery that lies in notes liquid needle 12 on liquid piece 11 and is equipped with the air current inductor.
And a sliding rod 13 is fixed on the outer side of the liquid injection block 11, and the sliding rod 13 penetrates through the sealing block 10 and is in sliding connection with the sealing block 10. The outer side of the liquid injection block 11 is provided with a magnetic block, the inner side of the sealing block 10 is provided with an electromagnet which is mutually repelled with the magnetic block, and the airflow sensor is used for controlling the opening and closing of the electromagnet and the motor, so that when gas blown out from the interior of the pottery jar is blown on the airflow sensor, the airflow sensor controls the electromagnet to be opened and the motor to be closed, magnetic poles repelling the magnetic block are generated, the liquid injection block 11 slides towards the pottery jar, and the liquid injection needle 12 is opposite to a flaw.
Still include the stock solution portion, the stock solution portion includes stock solution bucket 20 and rotates the (mixing) shaft 21 of connecting in stock solution bucket 20, and stock solution bucket 20 top is fixed with driving motor, and driving motor's output shaft and the coaxial fixed of (mixing) shaft 21 are provided with stirring vane 22 on the (mixing) shaft 21. A liquid storage cavity 14 communicated with the liquid injection needle 12 is arranged in the liquid injection block 11, a channel 15 communicated with the liquid storage cavity 14 is arranged in the slide rod 13, a guide pipe 19 is communicated with the channel 15, the guide pipe 19 penetrates through the bottom of a liquid storage barrel 20, and the guide pipe 19 is rotatably connected with the liquid storage barrel 20. A valve is arranged in the draft tube 19, and the gas of the valve is controlled by an airflow sensor.
A pressurizing plate 16 is transversely connected in the channel 15 in a sliding manner, the guide pipe 19 is positioned between the pressurizing plate 16 and the shell, a sealing plate 17 capable of sealing the guide pipe 19 is fixed at the top of the right side of the pressurizing plate 16, a push rod 18 is further fixed at the right side of the pressurizing plate 16, and the push rod 18 penetrates through the right end of the slide rod 13 and is transversely connected with the slide rod 13 in a sliding manner.
Still including rotating the link ring of connecting in the frame, rotate on the link ring and be connected with pivot 23, stock solution bucket 20 is fixed on swivel ring 7, and pivot 23 and (mixing) shaft 21 parallel arrangement, pivot 23 and (mixing) shaft 21 pass through belt transmission. The bottom of the rotating shaft 23 is coaxially fixed with a rotating disc 24, and further comprises a driving rod 25, a connecting rod 26 and a sliding block 27 which are sequentially hinged, wherein the driving rod 25 is eccentrically hinged on the rotating disc 24, the sliding block 27 is fixed on the push rod 18, and the driving rod 25, the connecting rod 26 and the sliding block 27 form a crank-sliding block mechanism, so that when the rotating disc 24 drives the driving rod 25 to rotate, the sliding block 27 can drive the push rod 18 to slide back and forth.
A method for repairing the defect of the ceramic pot comprises the following detection steps:
step one, inserting the sealing plug 1 into the pottery pot, and enabling the sealing block 10 to be tightly attached to the pottery pot, so that the liquid injection block 11 is positioned between the sealing block 10 and the pottery pot. And then the blower is used for inflating, gas enters the pottery pot through the gas inlet flow channel 2, and along with the gradual increase of the gas pressure in the pottery pot, the gas can gradually enter the driving flow channel 3 and push the sliding plate 5 to slide upwards. And as the gas pressure within the crock is gradually increased, gas may be caused to flow out from the flaw location of the crock.
When slide 5 moves up, can extrude control switch 6 gradually to make the motor start, through driving gear 9 and driven gear 8 transmission, can drive the emergence rotation of sealed piece 10, and then rotate along the outer wall of gallipot, thereby can accomplish and carry out the flaw to the jar wall of whole gallipot and detect.
And step two, when air flow is blown out from the defect position of the pottery pot, the air flow is scattered on the air flow sensor, the motor is controlled to be turned off through the air flow sensor, the electromagnet is turned on, the sealing block 10 is repelled, the sealing block 10 moves towards the pottery pot, and the liquid injection needle 12 is gradually attached to the defect position of the pottery pot.
At the same time, the air flow sensor controls the valve to open, so that the repairing liquid in the liquid storage barrel 20 enters the channel 15 in the sliding rod 13 through the guide pipe 19 and enters the liquid storage cavity 14 of the liquid injection block 11. The drive motor can drive (mixing) shaft 21 and rotate, and then can stir the restoration liquid in the stock solution bucket 20, avoids the material to precipitate.
In the process, the stirring shaft 21 rotates, the synchronous rotation of the rotating shaft 23 is realized through belt transmission, the rotating disc 24 can drive the electric driving rod 25 to rotate, the crank-slider mechanism formed by the driving rod 25, the connecting rod 26 and the slider 27 can operate, and the slider 27 can drive the push rod 18 to reciprocate. The movement of the push rod 18 to the right causes the pressure increasing plate 16 to slide through the flow guide tube 19 and the healing liquid to smoothly enter the channel 15 and into the reservoir 14. When the push rod 18 moves to the left, the pressure increasing plate 16 is sealed by the sealing plate 17, and the pressure increasing plate 16 presses the liquid storage cavity 14, so that the repairing liquid in the liquid storage cavity 14 is injected into the defect position through the liquid injection needle 12, and the repairing of the inner part is realized.
And step three, after injection of the repairing liquid is completed, drying and solidifying the repairing position.
And step four, polishing the repaired position to ensure that the outer wall and the inner wall of the pottery pot are kept flat.
In the description herein, references to the description of the term "preferred embodiment," "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. The utility model provides a gallipot flaw repair system which characterized in that: the device comprises a detection part and a repair part, wherein the detection part comprises a sealing plug, an air inlet flow channel and a driving flow channel are arranged in the sealing plug, and one end of the air inlet flow channel is communicated with an air blower; the sealing plug is also provided with a pressure relief port communicated with the driving flow passage, the driving flow passage is internally and slidably connected with a sliding plate, and an elastic part is arranged between the sliding plate and the driving flow passage; the sealing plug is characterized by further comprising a rotating ring which is rotatably connected to the sealing plug, a driven gear is fixed on the outer ring of the rotating ring, the sealing plug also comprises a motor which drives the driven gear to rotate, a driving gear which is meshed with the driven gear is fixed on an output shaft of the motor, and a control switch which controls the motor to start is fixed on a driving flow channel; an arc-shaped sealing block is fixed at the bottom of the rotating ring, and an airflow inductor is arranged on the inner side of the sealing block;
the restoration portion is equipped with the notes liquid needle including the notes liquid piece that is located the sealing block in, the inboard of annotating the liquid piece, annotate the liquid piece in be equipped with annotate the stock solution chamber of liquid needle intercommunication, annotate still be fixed with on the liquid piece run through the sealing block and with sealing block sliding connection's slide bar.
2. The gallipot defect repair system of claim 1, wherein: the bottom of the sealing plug is conical.
3. The gallipot defect repair system of claim 2, wherein: the air flow inductor is arranged on the periphery of the liquid injection needle on the liquid injection block, the magnetic block is arranged on the outer side of the liquid injection block, the electromagnet which is mutually exclusive with the magnetic block is arranged on the inner side of the sealing block, and the air flow inductor is used for controlling the opening and closing of the electromagnet.
4. The gallipot defect repair system of claim 3, wherein: the stirring shaft is rotatably connected in the liquid storage barrel, and stirring blades are arranged on the stirring shaft; the bottom of the liquid storage barrel is communicated with the liquid storage cavity through a flow guide pipe, a valve is arranged in the flow guide pipe, and the opening and closing of the valve are controlled through an air flow sensor.
5. The gallipot defect repair system of claim 4, wherein: a channel with two ends respectively communicated with the liquid storage cavity and the guide pipe is arranged in the sliding rod.
6. The gallipot defect repair system of claim 5, wherein: the channel is connected with a pressurizing plate in a sliding way, and the pressurizing plate is fixed with a push rod and a sealing plate capable of sealing the flow guide pipe.
7. The gallipot defect repair system of claim 6, wherein: the stirring shaft is driven by a belt, a rotary table is coaxially fixed at the bottom of the rotary shaft, the rotary shaft is hinged to the stirring shaft, the driving rod, the connecting rod and the sliding block are sequentially hinged, the driving rod is eccentrically hinged to the rotary table, and the sliding block is fixed to the push rod.
8. The method for repairing the gallipot defect according to claim 7, wherein: the method comprises the steps of firstly detecting the pottery pot, determining the position of a flaw, then injecting a repairing liquid into the flaw position, waiting for the repairing liquid to be completely solidified, and then polishing the repairing position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210441967.8A CN114905613B (en) | 2022-04-25 | 2022-04-25 | System and method for repairing pottery pot flaws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210441967.8A CN114905613B (en) | 2022-04-25 | 2022-04-25 | System and method for repairing pottery pot flaws |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114905613A true CN114905613A (en) | 2022-08-16 |
| CN114905613B CN114905613B (en) | 2023-12-01 |
Family
ID=82765769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210441967.8A Active CN114905613B (en) | 2022-04-25 | 2022-04-25 | System and method for repairing pottery pot flaws |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114905613B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101420362B1 (en) * | 2014-03-14 | 2014-07-16 | 윤중호 | Gas Leak Detection System |
| CN107597614A (en) * | 2017-09-12 | 2018-01-19 | 上海大学 | A kind of metal can online light leak test system and its demarcation and diagnostic method at a high speed |
| CN111337197A (en) * | 2020-04-16 | 2020-06-26 | 重庆文理学院 | Pressure intensity experimental apparatus detection equipment |
| CN211330017U (en) * | 2019-12-02 | 2020-08-25 | 上海锐瓷实业有限公司 | Damaged prosthetic devices of pottery crackle |
| CN212193644U (en) * | 2020-03-19 | 2020-12-22 | 大埔县怡丰园实业有限公司 | Domestic ceramic trimming machine that restoration nature is good |
| CN112946075A (en) * | 2021-01-29 | 2021-06-11 | 南京意格朗家具有限公司 | Pottery jar wall crack detection equipment |
| WO2021139976A1 (en) * | 2020-01-08 | 2021-07-15 | Kosan Crisplant A/S | Gas leak detector |
| CN113738991A (en) * | 2021-08-04 | 2021-12-03 | 李耀 | Self-detection repair positioning liquid conveying pipeline |
-
2022
- 2022-04-25 CN CN202210441967.8A patent/CN114905613B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101420362B1 (en) * | 2014-03-14 | 2014-07-16 | 윤중호 | Gas Leak Detection System |
| CN107597614A (en) * | 2017-09-12 | 2018-01-19 | 上海大学 | A kind of metal can online light leak test system and its demarcation and diagnostic method at a high speed |
| CN211330017U (en) * | 2019-12-02 | 2020-08-25 | 上海锐瓷实业有限公司 | Damaged prosthetic devices of pottery crackle |
| WO2021139976A1 (en) * | 2020-01-08 | 2021-07-15 | Kosan Crisplant A/S | Gas leak detector |
| CN212193644U (en) * | 2020-03-19 | 2020-12-22 | 大埔县怡丰园实业有限公司 | Domestic ceramic trimming machine that restoration nature is good |
| CN111337197A (en) * | 2020-04-16 | 2020-06-26 | 重庆文理学院 | Pressure intensity experimental apparatus detection equipment |
| CN112946075A (en) * | 2021-01-29 | 2021-06-11 | 南京意格朗家具有限公司 | Pottery jar wall crack detection equipment |
| CN113738991A (en) * | 2021-08-04 | 2021-12-03 | 李耀 | Self-detection repair positioning liquid conveying pipeline |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114905613B (en) | 2023-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2020179653A (en) | Manufacturing equipment for small bottle | |
| CN115491283B (en) | Fermentation equipment is used in edible vinegar production | |
| CN103506249B (en) | A kind of junction box glue-pouring machine | |
| CN114905613A (en) | Gallipot defect repairing system and method | |
| CN107253040B (en) | Barrel of Hydraulic Cylinders bottom valve press-loading apparatus | |
| CN113997475A (en) | Automatic vacuum casting machine | |
| CN212263259U (en) | Automatic add polypropylene mixing arrangement of catalyst | |
| CN218590401U (en) | High-efficient agitating unit | |
| CN212232629U (en) | Quantitative barrel for feeding | |
| CN212790626U (en) | Batching mechanism for producing concrete expanding agent by bauxite raw material | |
| CN208534746U (en) | A kind of clear barrel using screw pump | |
| CN114486391A (en) | Automatic vertical lifting weight measuring device for cement and construction method | |
| CN214644647U (en) | Pouring mold for corundum self-flow preparation | |
| CN212790691U (en) | Loading attachment is used on automobile exhaust sanitizer production line | |
| CN216658536U (en) | Micro-injection device | |
| CN219433788U (en) | Silicon carbide ceramic sintering furnace | |
| CN209292401U (en) | A kind of aluminium sheet quenching sink | |
| CN111251527B (en) | Material taking equipment for die manufacturing products | |
| CN214502786U (en) | A turning device for plastic bottle production | |
| CN218358991U (en) | Separation structure for sampling port of charging opening | |
| CN219447388U (en) | Filling equipment is used in preparation of golden pearl sand pear jam | |
| CN214383566U (en) | Isostatic pressing membrane cover stripping off device | |
| CN213736590U (en) | Water based paint mill base storage rack | |
| CN219024161U (en) | Mixer and device for water-soluble fertilizer production | |
| CN219209611U (en) | High-efficient micromolecular organic acid formula acidulant production facility |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |