CN203242356U - Glove box - Google Patents
Glove box Download PDFInfo
- Publication number
- CN203242356U CN203242356U CN2013202338672U CN201320233867U CN203242356U CN 203242356 U CN203242356 U CN 203242356U CN 2013202338672 U CN2013202338672 U CN 2013202338672U CN 201320233867 U CN201320233867 U CN 201320233867U CN 203242356 U CN203242356 U CN 203242356U
- Authority
- CN
- China
- Prior art keywords
- main box
- communicated
- order
- workpiece
- radioactivity
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 81
- 238000004140 cleaning Methods 0.000 claims abstract description 38
- 230000007704 transition Effects 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 239000002699 waste material Substances 0.000 claims abstract description 27
- 238000001035 drying Methods 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 230000002285 radioactive effect Effects 0.000 abstract description 9
- 238000007605 air drying Methods 0.000 abstract 3
- 238000001914 filtration Methods 0.000 abstract 3
- 230000000694 effects Effects 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
A glove box comprises a main box body, a high-pressure water cleaning device, a compressed air drying device, a negative pressure device, a transition chamber, a waste liquid filtering and collecting pan, a clamping device and a turntable platform, wherein the high-pressure water cleaning device is connected with the main box body and used for cleaning radioactive workpieces through high-pressure water; the compressed air drying device is arranged in the main box body and used for cleaning and drying the radioactive workpieces through compressed air; the negative pressure device is communicated with the main box body; the transition chamber is communicated with the main box body; the waster liquid filtering and collecting pan is used for filtering and collecting waste liquid generated in the radioactive workpiece cleaning process; the clamping device is used for clamping the radioactive workpieces; the turntable platform is arranged in the main box body and used for bearing the clamping device and driving the radioactive workpieces to rotate. According to the glove box, the radioactive workpieces are transferred by the transition chamber, then the radioactive workpieces are cleaned through the high-pressure water cleaning device and the compressed air drying device, and therefore the radioactive workpieces are efficiently cleaned.
Description
Technical field
The utility model relates to the radioactivity workpiece cleaning, relates in particular to a kind of glove box.
Background technology
Glove box (glove box) mainly is comprised of main box, two parts of transition chamber, and two or more gloves operation-interfaces are arranged on the main box, usually is distributed in front or the both sides, front and back of casing.In addition, be provided with view window at front or the front-back of main box, the operator can clearly observe the operating process in the casing.Transition chamber is as the spatial transition outside main box and the casing, is to be made of two hermatic doors and a transhipment chamber body, and inside and outside two doors of its transition chamber can completely cut off main box and extraneous contacting effectively.
Employed glove box is mainly used in oxygen, water, organic removing in the prior art at present, namely adopt the high-purity inert gas to be filled with in the casing, and be circulated throughout the laboratory equipment that filters active substance wherein, be mainly used in food microorganisms check, the check of health care clinical samples, anaerobion research, the research of green novel energy, pollution control and improvement, food production process research, tumor research life science, investigation of materials.Yet the cleaning for nuclear power plant makes land used radioactivity workpiece does not have accordingly effectively decontamination glove box device and the efficiently method of radioactivity workpiece cleaning.
The utility model content
The technical problems to be solved in the utility model is to overcome the deficiency that above-mentioned prior art exists, and proposes a kind of glove box, efficiently the radioactivity workpiece is cleaned with realization.
For solving the problems of the technologies described above, the utility model proposes a kind of glove box, in order to clean the radioactivity workpiece, glove box comprises: main box, main box are provided with at least two gloves operation-interfaces; High pressure water cleaning device, high pressure water cleaning device connects main box, in order to by water under high pressure the radioactivity workpiece is cleaned; Compressed air drier, compressed air drier are arranged on main box inside, in order to by pressurized air the radioactivity workpiece is cleaned drying; Negative pressure device, negative pressure device is communicated with main box, in order to regulate the on-stream pressure in the main box; Transition chamber, transition chamber is communicated with main box, in order to transport radioactivity workpiece to be cleaned; Waste liquid filters catch tray, cleans the waste liquid that the radioactivity workpiece produces in order to filter to collect; Chucking device is in order to clamping radioactivity workpiece; The rotating disk platform is arranged in the main box, in order to the support chucking device and drive the radioactivity workpiece and be rotated.
Preferably, high pressure water cleaning device comprises: water tank, water tank diconnected water source; Pump, pump is communicated with water tank; Threeway, the input end of threeway connects pump; The movable spray gun of water under high pressure, the movable spray gun of water under high pressure is communicated with the first output terminal of threeway; The water under high pressure fixed nozzle, the water under high pressure fixed nozzle is communicated with the second output terminal of threeway.
Preferably, compressed air drier comprises: compressed air interface, in order to be communicated with compressed air gas source; Threeway, the input end of threeway connects compressed air interface; The movable spray gun of pressurized air, the movable spray gun of pressurized air is communicated with the first output terminal of threeway; The pressurized air fixed nozzle, the pressurized air fixed nozzle is communicated with the second output terminal of threeway.
Preferably, negative pressure device comprises: the air intake filtrator, and the air intake filtrator is communicated with main box, in order to air intake is filtered; Exhaust-air filter, exhaust-air filter is communicated with main box, in order to air draft is filtered; Induced draft fan, induced draft fan is communicated with exhaust-air filter, in order to drive air draft; Exhaust duct, exhaust duct is communicated with induced draft fan, in order to air draft is discharged into outlet pipe.
Preferably, negative pressure device also comprises a measuring cell, and measuring cell is in order to measure the on-stream pressure of main box inside.
Preferably, transition chamber comprises: the transition chamber body, in order to when transporting the radioactivity workpiece, to deposit the radioactivity workpiece; Inside door, inside door is communicated with main box; External door, external door is in communication with the outside.
Preferably, waste liquid filters catch tray and comprises that waste liquid filters catch tray body, screen pack and blow-off pipe, waste liquid filters the bottom that the catch tray body is arranged on main box, be communicated with main box, the feed liquor place that waste liquid filters the catch tray body is provided with screen pack, and the fluid place that waste liquid filters the catch tray body connects blow-off pipe.
Preferably, glove box also comprises a chassis, and high pressure water cleaning device and main box all are fixed on the chassis.
Preferably, glove box also comprises a control panel, thereby control panel is in order to accept instruction control high pressure water cleaning device and compressed air drier work.
Compared with prior art, the beneficial effects of the utility model comprise: the utility model is transported the radioactivity workpiece by transition chamber, having avoided the radioactivity workpiece to produce pollutes, then by high pressure water cleaning device and compressed air drier the radioactivity workpiece is cleaned, can finish cleaning and drying to the radioactivity workpiece, thereby realize efficiently the radioactivity workpiece being cleaned.
Description of drawings
Fig. 1 is the structural representation of the glove box of the utility model embodiment.
Fig. 2 is the structural representation of high pressure water cleaning device of the glove box of the utility model embodiment.
Fig. 3 is the structural representation of compressed air drier of the glove box of the utility model embodiment.
Fig. 4 is the structural representation of negative pressure device of the glove box of the utility model embodiment.
Fig. 5 is the structural representation of transition chamber of the glove box of the utility model embodiment.
Fig. 6 is the structural representation that the waste liquid of the glove box of the utility model embodiment filters catch tray, rotating disk platform and chucking device.
Fig. 7 is the electrical schematic diagram of the glove box of the utility model embodiment.
Fig. 8 is that the glove box that utilizes of the utility model embodiment carries out the process flow diagram of the method for radioactivity workpiece cleaning.
Description of drawings: main box 1, high pressure water cleaning device 2, water tank 21, water source interface 211, reverse flow valve 212, tank operation valve 213, pump 22, pump control valve 221, threeway 23, the movable spray gun 24 of water under high pressure, the movable gun controls valve 241 of water under high pressure, water under high pressure fixed nozzle 25, water under high pressure fixed nozzle operation valve 251, compressed air drier 3, compressed air interface 31, threeway 32, the movable spray gun 33 of pressurized air, the movable gun controls valve 331 of pressurized air, pressurized air fixed nozzle 34, pressurized air fixed nozzle operation valve 341, negative pressure device 4, air intake filtrator 41, exhaust-air filter 42, induced draft fan 43, exhaust duct 44, measuring cell 45, transition chamber 5, transition chamber body 51, inside door 52, external door 53, waste liquid filters catch tray 6, waste liquid filters catch tray body 61, screen pack 62, blow-off pipe 63, rotating disk platform 7, chucking device 8, control panel 9, fluorescent light 92 and chassis 10.
Embodiment
In order to further specify principle of the present utility model and structure, now by reference to the accompanying drawings preferred embodiment of the present utility model is elaborated.
See also Fig. 1 to Fig. 2, the utility model provides a kind of glove box, in order to clean the radioactivity workpiece, glove box comprises: main box 1, high pressure water cleaning device 2, compressed air drier 3, negative pressure device 4, transition chamber 5, waste liquid filter catch tray 6, rotating disk platform 7, chucking device 8, control panel 9 and chassis 10.
High pressure water cleaning device 2, high pressure water cleaning device 2 connects main box 1, in order to by water under high pressure the radioactivity workpiece is cleaned.In the present embodiment, high pressure water cleaning device 2 comprises: water tank 21, pump 22, threeway 23, the movable spray gun 24 of water under high pressure and water under high pressure fixed nozzle 25, water tank 21 diconnected water sources 26, pump 22 is communicated with water tank 21, the input end of threeway 23 connects pump 22, the movable spray gun of water under high pressure connects the first output terminal of 24 logical threeways 23, and water under high pressure fixed nozzle 25 is communicated with the second output terminal of threeway 23.In the present embodiment, water tank 21 is communicated with water source 26 in order to water inlet by water source interface 211, and the recirculatory pipe that connects water source 26 at water tank 21 is provided with reverse flow valve 212.The effect that refluxes is in order to guarantee that the water in the water tank 21 is the state of filling with, to have reached simultaneously the vacuum effectiveness of getting rid of in the water tank 21.In the present embodiment, be provided with tank operation valve 213 between the pump 22 connection water tanks 21, be provided with pump control valve 221 between pump 22 and the threeway 23, be provided with the movable gun controls valve 241 of water under high pressure between the movable spray gun 24 of threeway 23 and water under high pressure, be provided with water under high pressure fixed nozzle operation valve 251 between threeway 23 and the water under high pressure fixed nozzle 25.Above-mentioned operation valve and interface etc. can optionally arrange or not arrange according to the actual needs.In other embodiments, also can operation valve be set and adopt the instrument of other limited flow.In the present embodiment, water tank 21 is positioned over main box 1 bottom, coexists on the chassis 10 with main box 1; Pump 22 is positioned over main box 1 bottom.Water under high pressure fixed nozzle 25, the movable spray gun 24 of water under high pressure and both operation valves and pipeline are placed in main box 1 inside.Like this handled easily, and the space that can reduce main box 1 in other embodiments, can be arranged at main box 1 outside with operation valve etc. as required, perhaps water tank 21 grades is arranged on main box 1 inside etc.
Compressed air drier 3, compressed air drier 3 are arranged on main box 1 inside, in order to by pressurized air the radioactivity workpiece is cleaned drying.In the present embodiment, compressed air drier 3 comprises: compressed air interface 31, threeway 32, the movable spray gun 33 of pressurized air and pressurized air fixed nozzle 34, in order to be communicated with compressed air gas source; The input end of threeway 32 connects compressed air interface 31; The movable spray gun 33 of pressurized air is communicated with the first output terminal of threeway 32; Pressurized air fixed nozzle 34 is communicated with the second output terminal of threeway 32.In the present embodiment, be provided with the movable gun controls valve 331 of pressurized air between the movable spray gun 33 of pressurized air and the threeway 32, be provided with pressurized air fixed nozzle operation valve 341 between pressurized air fixed nozzle 34 and the threeway 32.Above-mentioned operation valve can optionally arrange or not arrange according to the actual needs.In other embodiments, also can operation valve be set and adopt the instrument of other limited flow.In the present embodiment, so compressed air drier 3 is positioned over main box 1 inside owing to volume is little.In other embodiments, it is inner or outside that compressed air drier 3 can select to be arranged on main box 1 as required.
Waste liquid filters catch tray 6, cleans the waste liquid that the radioactivity workpiece produces in order to filter to collect.Waste liquid filters catch tray 6 and comprises that waste liquid filters catch tray body 61, screen pack 62 and blow-off pipe 63, waste liquid filters the bottom that catch tray body 61 is arranged on main box 1, be communicated with main box 1, the feed liquor place that waste liquid filters catch tray body 61 is provided with screen pack 62, and the fluid place that waste liquid filters catch tray body 61 connects blow-off pipe 63.Only blow-off pipe 63 need to be connected to the pipeline of wastewater treatment or gathering-device during use just can be with the wastewater treatment that produces in the cleaning process.
Rotating disk platform 8 is arranged in the main box 1, in order to support chucking device 7 and drive the radioactivity workpiece and be rotated.The effect of rotating disk platform 8 is all directions and the positions that can clean the radioactivity workpiece for convenient.
The utility model also provides a kind of method of utilizing glove box to carry out the radioactivity workpiece cleaning, and method comprises:
Step S1: the radioactivity workpiece is transported on the rotating disk platform 8 in the main box 1 by transition chamber 5 clamps;
Put into the radioactivity workpiece by transition chamber 5, avoid the radioactivity workpiece when transhipment, to pollute with extraneous the contact.Concrete mode is to open external door 53, and the radioactivity workpiece is put into, and then closes external door 53, opens at the inside door 52 that will be communicated with main box 1 by gloves operations, the radioactivity changing of workpieces is transported on the rotating disk platform 8 in the main box 1 clamp.
Step S2: the air pressure adjustment in the main box 1 is arrived default value by negative pressure device 4;
Adjustable pressure is so that the air pressure in the main box 1 compares the low of the external world, i.e. negative pressure.Be negative pressure state in the case by making, can take cleaning radioelement and moisture away, can reduce like this pollution to external world of radioactivity workpiece.
Step S3: clean by 2 pairs of radioactivity workpiece of high pressure water cleaning device;
By water under high pressure the radioactivity workpiece is washed away, clean the dirt on the radioactivity workpiece.
Step S4: carry out cleaning-drying by 3 pairs of radioactivity workpiece of compressed air drier;
Continue to wash away dirt on the radioactivity workpiece by pressurized air, play simultaneously and will remain in the effect that the water on the radioactivity workpiece washes away among the step S3.
Step S5: the radioactivity workpiece is taken out by transition chamber 5 transhipments.
Take out the radioactivity workpiece by transition chamber, avoid the radioactivity workpiece when transhipment, to pollute with extraneous the contact.
The below take present embodiment as example describes in detail principle of work of the present utility model.
At first by transition chamber 5 transhipment radioactivity workpiece, avoid the radioactivity workpiece to produce to external world pollution.
Then operating personnel are fixed to the radioactivity workpiece on the chucking device 7 by the rubber gloves that connects on the gloves operation-interface 11 on the main box 1, are cleaning by rubber gloves operate high pressure water washing device 2 and 3 pairs of radioactivity workpiece of compressed air drier and drying.
To clean at last complete radioactivity workpiece takes out by transition chamber 5.
Because whole process is all in main box 1 interior operation, so avoided the pollution to external world of radioactivity workpiece.
In sum, the utility model is transported the radioactivity workpiece by transition chamber, having avoided the radioactivity workpiece to produce pollutes, then by high pressure water cleaning device and compressed air drier the radioactivity workpiece is cleaned, can finish cleaning and drying to the radioactivity workpiece, thereby realize efficiently the radioactivity workpiece being cleaned.
The above only is better possible embodiments of the present utility model, and unrestricted protection domain of the present utility model.Every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do, or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (9)
1. a glove box in order to clean the radioactivity workpiece, is characterized in that, described glove box comprises:
Main box, described main box are provided with at least two gloves operation-interfaces;
High pressure water cleaning device, described high pressure water cleaning device connects main box, in order to by water under high pressure the radioactivity workpiece is cleaned;
It is inner that compressed air drier, described compressed air drier are arranged on described main box, in order to by pressurized air the radioactivity workpiece is cleaned drying;
Negative pressure device, described negative pressure device is communicated with described main box, in order to regulate the on-stream pressure in the main box;
Transition chamber, transition chamber is communicated with described main box, in order to transport radioactivity workpiece to be cleaned;
Waste liquid filters catch tray, cleans the waste liquid that the radioactivity workpiece produces in order to filter to collect;
Chucking device is in order to clamping radioactivity workpiece;
The rotating disk platform is arranged in the main box, in order to the support chucking device and drive the radioactivity workpiece and be rotated.
2. glove box according to claim 1 is characterized in that, described high pressure water cleaning device comprises:
Water tank, described water tank diconnected water source;
Pump, described pump is communicated with described water tank;
Threeway, the input end of described threeway connects described pump;
The movable spray gun of water under high pressure, the movable spray gun of described water under high pressure is communicated with the first output terminal of described threeway;
The water under high pressure fixed nozzle, described water under high pressure fixed nozzle is communicated with the second output terminal of described threeway.
3. glove box according to claim 1 is characterized in that, described compressed air drier comprises:
Compressed air interface is in order to be communicated with compressed air gas source;
Threeway, the input end of described threeway connects described compressed air interface;
The movable spray gun of pressurized air, the movable spray gun of described pressurized air is communicated with the first output terminal of described threeway;
The pressurized air fixed nozzle, described pressurized air fixed nozzle is communicated with the second output terminal of described threeway.
4. glove box according to claim 1 is characterized in that, described negative pressure device comprises:
The air intake filtrator, described air intake filtrator is communicated with described main box, in order to air intake is filtered;
Exhaust-air filter, described exhaust-air filter is communicated with described main box, in order to air draft is filtered;
Induced draft fan, described induced draft fan is communicated with described exhaust-air filter, in order to drive air draft;
Exhaust duct, described exhaust duct is communicated with described induced draft fan, in order to air draft is discharged into outlet pipe.
5. glove box according to claim 4 is characterized in that, described negative pressure device also comprises a measuring cell, and described measuring cell is in order to measure the on-stream pressure of described main box inside.
6. glove box according to claim 1 is characterized in that, described transition chamber comprises:
The transition chamber body is in order to deposit the radioactivity workpiece when transporting the radioactivity workpiece;
Inside door, described inside door is communicated with described main box;
External door, described external door is in communication with the outside.
7. glove box according to claim 1, it is characterized in that, described waste liquid filters catch tray and comprises that waste liquid filters catch tray body, screen pack and blow-off pipe, described waste liquid filters the bottom that the catch tray body is arranged on described main box, be communicated with described main box, the feed liquor place that described waste liquid filters the catch tray body is provided with described screen pack, and the fluid place that described waste liquid filters the catch tray body connects described blow-off pipe.
8. glove box according to claim 1 is characterized in that, described glove box also comprises a chassis, and described high pressure water cleaning device and described main box all are fixed on the described chassis.
9. glove box according to claim 1 is characterized in that, described glove box also comprises a control panel, thereby described control panel is controlled described high pressure water cleaning device and described compressed air drier work in order to accept instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202338672U CN203242356U (en) | 2013-04-28 | 2013-04-28 | Glove box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202338672U CN203242356U (en) | 2013-04-28 | 2013-04-28 | Glove box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203242356U true CN203242356U (en) | 2013-10-16 |
Family
ID=49319627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202338672U Expired - Lifetime CN203242356U (en) | 2013-04-28 | 2013-04-28 | Glove box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203242356U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104123970A (en) * | 2013-04-28 | 2014-10-29 | 南通中集罐式储运设备制造有限公司 | Glove box and method for cleaning radioactive workpieces through glove box |
| CN104261076A (en) * | 2014-08-05 | 2015-01-07 | 中国核电工程有限公司 | Radioactive material transferring system |
-
2013
- 2013-04-28 CN CN2013202338672U patent/CN203242356U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104123970A (en) * | 2013-04-28 | 2014-10-29 | 南通中集罐式储运设备制造有限公司 | Glove box and method for cleaning radioactive workpieces through glove box |
| CN104261076A (en) * | 2014-08-05 | 2015-01-07 | 中国核电工程有限公司 | Radioactive material transferring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104123970A (en) | Glove box and method for cleaning radioactive workpieces through glove box | |
| CN208591585U (en) | A kind of water sample pre-treatment filter device of environment measuring | |
| CN205008308U (en) | Aircraft oxygen system annex ultrasonic wave steam bath cleaning machine | |
| CN207806132U (en) | A kind of cleaning machine special for medical waste transfer case | |
| CN110813844A (en) | Multifunctional dust removal device for electrical automation equipment | |
| CN203242356U (en) | Glove box | |
| CN208627942U (en) | A kind of Medical Equipment clean and reuse device | |
| CN208341238U (en) | A kind of cleaning device for mercury pollution equipment | |
| CN108675526B (en) | Organic sewage environment-friendly treatment device and use method thereof | |
| CN208383895U (en) | Experiment detects full-automatic instrument for detecting pesticide residue through | |
| CN107261679A (en) | A kind of intelligent waste gas treatment equipment and its method of work | |
| CN110935680B (en) | Automatic efficient high-end equipment cleaner | |
| CN208303375U (en) | A kind of multi-functional medical test disinfection cleaning device | |
| CN209109210U (en) | A kind of Multi-function cleaning workbench | |
| CN109621612A (en) | One kind being based on weaving gas processing device | |
| CN205700127U (en) | A kind of biological air purifying device intelligence control system | |
| CN109494179A (en) | A kind of automatic organic washing machine, cleaning system and cleaning method | |
| CN212881608U (en) | Washing spray set of dust environment | |
| CN209636063U (en) | A kind of urban sewage intermittent biological treatment equipment | |
| CN204952466U (en) | Rotary filtering nets belt cleaning device | |
| CN207648965U (en) | A kind of air cleaning unit | |
| CN110255635A (en) | A kind of medical use liquid reagent is automatically for heat-extraction system and purification device | |
| CN220026405U (en) | Emission treatment equipment | |
| CN206334477U (en) | A kind of small-sized turriform combined type waste gas treatment equipment | |
| CN204769777U (en) | Nuclear -magnetism pipe purger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201105 Address after: 226000 No. 159, city road, Nantong, Jiangsu Patentee after: NANTONG CIMC TANK EQUIPMENT Co.,Ltd. Address before: Nantong City, Jiangsu Province Port Road, No. 159 Patentee before: NANTONG CIMC TANK EQUIPMENT Co.,Ltd. Patentee before: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. Patentee before: CIMC ENRIC INVESTMENT HOLDINGS (SHENZHEN) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 159, Chenggang Road, Nantong City, Jiangsu Province, 226000 Patentee after: Zhongji an Ruihuan Technology Co.,Ltd. Address before: No. 159, Chenggang Road, Nantong City, Jiangsu Province, 226000 Patentee before: NANTONG CIMC TANK EQUIPMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |
|
| CX01 | Expiry of patent term |