CN111530878A - Fume chamber harmful substance monitored control system device - Google Patents
Fume chamber harmful substance monitored control system device Download PDFInfo
- Publication number
- CN111530878A CN111530878A CN202010501632.1A CN202010501632A CN111530878A CN 111530878 A CN111530878 A CN 111530878A CN 202010501632 A CN202010501632 A CN 202010501632A CN 111530878 A CN111530878 A CN 111530878A
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- fixed
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- main body
- magnet
- rear end
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- 239000003517 fume Substances 0.000 title claims abstract description 33
- 239000000126 substance Substances 0.000 title claims abstract description 23
- 238000012544 monitoring process Methods 0.000 claims abstract description 41
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 238000012806 monitoring device Methods 0.000 claims description 8
- 230000003064 anti-oxidating effect Effects 0.000 claims description 7
- 239000003973 paint Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 238000001179 sorption measurement Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
- B08B15/023—Fume cabinets or cupboards, e.g. for laboratories
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a system device for monitoring harmful substances in a fume hood, which comprises a monitor main body and a magnet fixing sleeve device, wherein a display screen is arranged at the middle upper position in the front end of the monitor main body, an operating button is arranged at the middle position of the front end of the monitor main body, a monitoring window is arranged at the middle lower position in the front end of the monitor main body, a battery protective cover is arranged at the middle lower position in the rear end of the monitor main body, the magnet fixing sleeve device is sleeved at the outer wall position of the monitor main body, the magnet fixing sleeve device is fixedly sleeved with the monitor main body through a fixing protective cover, and meanwhile, the magnet fixing sleeve device can be better fixedly connected with a specified fixed end of the fume hood through four auxiliary magnets and a main magnet, so that the fixed installation work can be rapidly carried out, and the installation time is saved, thus, the installation efficiency of workers is improved.
Description
Technical Field
The invention belongs to the related technical field of fume hoods, and particularly relates to a system device for monitoring harmful substances in a fume hood.
Background
The fume hood is also called a cabinet type exhaust hood, and is similar to the closed hood; the small part spray-painting cabinet and the chemical laboratory fume hood are typical structures of cabinet type exhaust hoods; one side surface of the large-scale chamber type ventilation cabinet is completely open, and an operator works in the cabinet and is mainly used for large-scale paint spraying, powder bagging and the like; the working hole of the fume hood has great influence on the air flow distribution in the hood, the air flow distribution directly influences the working effect of the cabinet type exhaust hood, and when the fume hood is used, a harmful substance monitoring system device can be used, so that the harmful substance detection work can be better carried out.
The prior fume hood technology has the following problems: the existing fume hood can use the harmful substance monitoring system device when working, and the harmful substance monitoring system device is fixedly connected with the appointed fixed end of the fume hood through the fixed bolt in an adsorption manner, so that the installation time of workers can be delayed when the fume hood is installed, and the installation efficiency of the workers is reduced.
Disclosure of Invention
The invention aims to provide a harmful substance monitoring system device of a fume hood, which aims to solve the problem of reducing the installation efficiency of workers in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a fume chamber harmful substance monitoring system device, includes watch-dog main part and the fixed cover device of magnet, well upper position department is provided with the display screen in watch-dog main part front end, watch-dog main part front end intermediate position department is provided with operating button, lower position department is provided with monitoring window in the watch-dog main part front end, lower position department is provided with the battery protection cover in the watch-dog main part rear end, the fixed cover device of magnet has been cup jointed to watch-dog main part outer wall position department, the fixed cover device of magnet is including fixed lag, vice magnet and main magnet, fixed lag rear end intermediate position department is provided with the main magnet, fixed lag rear end four corners internal position department is provided with vice magnet.
Preferably, the inside position department of the upper side in watch-dog main part front end is provided with fixed square groove, and fixed square groove rear end four corners position department is provided with the internal thread hole, inside position department is provided with fixed round hole in the middle of the watch-dog main part front end, and fixed round hole sets up to four, and four fixed round hole rear end four corners position departments are provided with the internal thread hole simultaneously, below position department sets up and the window fixed slot in the watch-dog main part front end, and window fixed slot rear end four corners position department is provided with the internal thread hole, below inside position department is provided with the battery jar in the watch-dog main part rear end, and the battery jar passes through electric property line and operating button electric connection, watch-dog main part inside position department is provided with the control mainboard, and the control mainboard passes through the data line respectively with monitoring window, display.
Preferably, the outer wall of the front end of the display screen is provided with a waterproof film, the inner positions of the four corners of the display screen are provided with convex-shaped fixing round holes, the middle position of the rear end of the display screen is provided with a data interface, the data interface is in telecommunication connection with the monitor main body through a data line, and the outer wall of the display screen is provided with an insulating anti-oxidation paint layer structure.
Preferably, the operating button sets up to three, it is three operating button sets up to power button, last adjustment button and lower adjustment button respectively, goes up adjustment button and all passes through data line and watch-dog main part telecommunications connection with lower adjustment button, and power button passes through electrical property line and watch-dog main part electric connection, and is three operating button rear four corners position department is provided with the fixed round hole of type of dogbone.
Preferably, battery protection cover lower extreme left and right sides position department is provided with fixed post of inserting, battery protection cover upper end intermediate position department is provided with the elasticity card post, battery protection cover front end intermediate position department is provided with the protection foam-rubber cushion, battery protection cover outer wall position department is provided with anti-oxidation paint layer structure.
Preferably, the monitoring device is arranged in the middle of the rear end of the monitoring window and is in telecommunication connection with the monitoring device main body through a telecommunication line, protective nets are arranged in the inner positions of the left side and the right side of the monitoring window and in the middle of the monitoring window, and the monitoring window is fixedly connected with the monitoring device main body.
Preferably, the thickness of the fixed lag among the fixed suit of magnet sets up to eight millimeters, fixed lag is formed by the preparation of hard plastic material, fixed lag has elasticity, the inside position department in fixed lag rear end four corners is provided with vice fixed round hole, and four vice fixed round holes and four vice magnet fixed connection, inside position department is provided with main fixed round hole in the middle of the fixed lag rear end, and main fixed round hole and main magnet fixed connection.
Compared with the prior art, the invention provides a system device for monitoring harmful substances in a fume hood, which has the following beneficial effects:
1. the invention is provided with the magnet fixing sleeve device which is fixedly sleeved with the monitor main body through the fixing protective sleeve, and meanwhile, the magnet fixing sleeve device can be better fixedly connected with the appointed fixed end of the fume hood in an adsorption manner through the four auxiliary magnets and the main magnet, so that the fixing and mounting work can be rapidly carried out, the mounting time is saved, and the mounting efficiency of workers is improved.
2. The magnet fixing sleeve device is installed, when the fixing and installing work is carried out, a worker firstly fixes and sleeves the fixing and protecting sleeve and the monitor main body, then the worker contacts the four auxiliary magnets and the main magnet with the specified fixed end of the fume hood, the four auxiliary magnets and the main magnet are fixedly connected with the specified fixed end of the fume hood in an adsorption mode, and therefore the magnet fixing sleeve device can be quickly and fixedly connected with the specified fixed end of the fume hood in an adsorption mode, the whole device can be quickly and fixedly connected with the specified fixed end of the fume hood, the installing time of the worker is saved, and the installing efficiency of the worker is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:
FIG. 1 is a schematic view of a system for monitoring harmful substances in a fume hood according to the present invention;
FIG. 2 is a schematic diagram of a rear view of the monitor body according to the present invention;
FIG. 3 is a schematic view of a magnet retaining sleeve apparatus according to the present invention;
FIG. 4 is a rear view of the magnet holder according to the present invention;
in the figure: 1. a magnet fixing sleeve device; 11. fixing a protective sleeve; 12. a secondary magnet; 13. a main magnet; 2. an operation button; 3. a monitor main body; 4. monitoring a window; 5. a display screen; 6. a battery protective cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution: a monitoring system device for harmful substances of a fume hood comprises a monitor main body 3 and a magnet fixing sleeve device 1, wherein fixed square grooves are formed in the middle inner positions of the upper middle parts of the front end of the monitor main body 3, inner threaded holes are formed in the four corners of the rear end of each fixed square groove, fixed round holes are formed in the middle inner positions of the front end of the monitor main body 3, the number of the fixed round holes is four, inner threaded holes are formed in the four corners of the rear end of each fixed round hole, window fixing grooves are formed in the middle lower positions of the middle lower parts of the front end of the monitor main body 3, inner threaded holes are formed in the four corners of the rear end of each window fixing groove, battery grooves are formed in the middle lower inner positions of the rear end of the monitor main body 3 and electrically connected with an operating button 2 through electric wires, a monitoring mainboard is arranged in the inner positions of the, The display screen 5 is in telecommunication connection with the operation buttons 2, the fixed connection work and the data processing work can be better carried out through the monitor main body 3, the display screen 5 is arranged at the middle upper position in the front end of the monitor main body 3, the waterproof film is arranged at the position of the outer wall at the front end of the display screen 5, the convex fixing round holes are arranged at the inner positions of four corners of the display screen 5, the data interface is arranged at the middle position at the rear end of the display screen 5 and is in telecommunication connection with the monitor main body 3 through a data wire, the insulating anti-oxidation paint layer structure is arranged at the position of the outer wall of the display screen 5, the monitored data can be better displayed through the display screen 5, meanwhile, in order to better carry out the trapezoidal work, the operation buttons 2 are arranged at the middle position at the front end of the monitor main body 3, the operation buttons 2 are three, the three operation buttons, the upper adjusting button and the lower adjusting button are both in telecommunication connection with the monitor main body 3 through data lines, the power supply button is in electric connection with the monitor main body 3 through electric lines, four corner positions behind the three operating buttons 2 are provided with convex-shaped fixing round holes, power supply control work and telecommunication control work can be better carried out through the three operating buttons 2, a monitoring window 4 is arranged at the middle lower position in the front end of the monitor main body 3, a monitor is arranged at the middle position at the rear end of the monitoring window 4, the monitor is in telecommunication connection with the monitor main body 3 through the telecommunication lines, protective screens are arranged at the inner positions at the left side, the right side and the middle inner position of the monitoring window 4, the monitoring window 4 is fixedly connected with the monitor main body 3, detection work can be better carried out through the monitoring window 4, and a battery protective cover 6 is arranged at the middle lower, the battery protection cover 6 is provided with fixed inserting columns at the left and right sides of the lower end, the battery protection cover 6 is provided with an elastic clamping column at the middle position of the upper end, the battery protection cover 6 is provided with a protection sponge cushion at the middle position of the front end, the outer wall of the battery protection cover 6 is provided with an anti-oxidation paint layer structure, the protection work and the fixing work can be better carried out through the battery protection cover 6, the outer wall of the monitor main body 3 is sleeved with a magnet fixing sleeve device 1, the magnet fixing sleeve device 1 comprises a fixing protection sleeve 11, an auxiliary magnet 12 and a main magnet 13, the main magnet 13 is arranged at the middle inner position of the rear end of the fixing protection sleeve 11, the auxiliary magnets 12 are arranged at the inner positions of four corners of the rear end of the fixing protection sleeve 11, the thickness of the fixing protection sleeve 11 in the magnet fixing sleeve device 1 is set to be eight millimeters, fixed lag 11 rear end four corners inside position department is provided with vice fixed round hole, and four vice fixed round holes and four vice magnet 12 fixed connection, and inside position department is provided with main fixed round hole in the middle of the 11 rear ends of fixed lag, and main fixed round hole and main magnet 13 fixed connection, through the fixed cover device of magnet 1, can protect the work better, also for the appointed stiff end fixed connection with the fume chamber fast simultaneously.
The working principle and the using process of the invention are as follows: after the device is installed, a worker firstly installs a battery in a battery groove in a monitor main body 3 by disassembling and assembling a battery protective cover 6, then fixedly sleeves a magnet fixing sleeve device 1 with the monitor main body 3, then presses a power supply button in an operation button 2, so that a monitoring mainboard with the model of A78, a display screen 5 with the model of LY-50 and a monitor with the model of CNT95 in a monitoring window 4 in the monitor main body 3 respectively work, and the whole device can carry out harmful substance monitoring work by operating an upper adjusting button and a lower adjusting button in the operation button 2, and then the worker can fixedly connect the magnet fixing sleeve device 1 with a specified fixed end of a ventilation cabinet through four auxiliary magnets 12 and a main magnet 13 in the magnet fixing sleeve device 1, thereby make whole device can carry out fixed connection work with the appointed stiff end of fume chamber better, make like this when working through the cabinet, just can carry out harmful substance monitoring work through the monitored control system device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fume chamber harmful substance monitored control system device, includes watch-dog main part (3) and fixed cover device of magnet (1), its characterized in that: the utility model discloses a monitor, including watch-dog main part (3), watch-dog main part (3) front end middle position department is provided with display screen (5), watch-dog main part (3) front end middle position department is provided with operating button (2), lower position department is provided with monitoring window (4) in watch-dog main part (3) front end, lower position department is provided with battery protective cover (6) in watch-dog main part (3) rear end, the fixed cover device of magnet (1) has been cup jointed to watch-dog main part (3) outer wall position department, the fixed cover device of magnet (1) is including fixed lag (11), vice magnet (12) and main magnet (13), fixed lag (11) rear end middle internal position department is provided with main magnet (13), fixed lag (11) rear end four corners internal position department is provided with vice magnet (12).
2. The system device for monitoring harmful substances in the fume hood according to claim 1, wherein: a fixed square groove is arranged at the inner position of the upper middle part of the front end of the monitor main body (3), and internal thread holes are arranged at the four corners of the rear end of the fixed square groove, the monitor main body (3) is provided with four fixing round holes at the inner position in the middle of the front end, meanwhile, the four corners of the rear ends of the four fixing round holes are provided with internal thread holes, the middle lower position of the front end of the monitor main body (3) is provided with a window fixing groove, and the four corners of the rear end of the window fixing groove are provided with internal thread holes, the inner position of the middle lower part of the rear end of the monitor main body (3) is provided with a battery groove, the battery jar is electrically connected with the operation button (2) through an electric wire, a monitoring mainboard is arranged at the inner position of the monitor main body (3), and the monitoring mainboard is respectively in telecommunication connection with the monitoring window (4), the display screen (5) and the operation buttons (2) through data lines.
3. The system device for monitoring harmful substances in the fume hood according to claim 1, wherein: the anti-oxidation monitoring device is characterized in that a waterproof film is arranged at the position of the outer wall of the front end of the display screen (5), convex-shaped fixing round holes are formed in the positions of the inner parts of four corners of the display screen (5), a data interface is arranged at the middle position of the rear end of the display screen (5), the data interface is in telecommunication connection with the monitor main body (3) through a data line, and an insulating anti-oxidation paint layer structure is arranged at the position of the outer wall of the display screen (5).
4. The system device for monitoring harmful substances in the fume hood according to claim 1, wherein: operating button (2) set up to three, three operating button (2) set up respectively to power button, go up adjustment button and adjustment button down and all pass through data line and watch-dog main part (3) telecommunications connection, power button passes through electric property line and watch-dog main part (3) electric connection, and is three operating button (2) rear four corners position department is provided with the fixed round hole of type of dogcharacter.
5. The system device for monitoring harmful substances in the fume hood according to claim 1, wherein: the battery protection cover is characterized in that the left side and the right side of the lower end of the battery protection cover (6) are provided with fixed inserting columns, the middle position of the upper end of the battery protection cover (6) is provided with an elastic clamping column, the middle position of the front end of the battery protection cover (6) is provided with a protection sponge mat, and the outer wall of the battery protection cover (6) is provided with an anti-oxidation paint layer structure.
6. The system device for monitoring harmful substances in the fume hood according to claim 1, wherein: the monitoring device is arranged at the middle position of the rear end of the monitoring window (4), the monitoring device is in telecommunication connection with the monitoring device main body (3) through a telecommunication line, protective nets are arranged at the inner positions of the left side and the right side of the monitoring window (4) and the middle inner position, and the monitoring window (4) is fixedly connected with the monitoring device main body (3).
7. The system device for monitoring harmful substances in the fume hood according to claim 1, wherein: the thickness of fixed lag (11) in the fixed cover device of magnet (1) sets up to eight millimeters, fixed lag (11) are formed by the hard plastic material preparation, fixed lag (11) have elasticity, fixed lag (11) rear end four corners inside position department is provided with vice fixed round hole, and four vice fixed round holes and four vice magnet (12) fixed connection, inside position department is provided with main fixed round hole in the middle of fixed lag (11) rear end, and main fixed round hole and main magnet (13) fixed connection.
Priority Applications (1)
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CN202010501632.1A CN111530878A (en) | 2020-06-05 | 2020-06-05 | Fume chamber harmful substance monitored control system device |
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CN202010501632.1A CN111530878A (en) | 2020-06-05 | 2020-06-05 | Fume chamber harmful substance monitored control system device |
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CN202010501632.1A Pending CN111530878A (en) | 2020-06-05 | 2020-06-05 | Fume chamber harmful substance monitored control system device |
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CN105072323A (en) * | 2015-08-14 | 2015-11-18 | 江苏轩博电子科技有限公司 | Installation structure of wireless network camera based on magnetic adsorption |
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CN206770932U (en) * | 2017-04-25 | 2017-12-19 | 湖北雄楚磁业有限公司 | A kind of magnetic force adsorption support |
CN207709511U (en) * | 2017-11-17 | 2018-08-10 | 广州市九和工程有限公司 | A kind of vent cabinet |
CN208142848U (en) * | 2017-11-15 | 2018-11-23 | 国网安徽省电力公司铜陵供电公司 | A kind of shell of intelligent substation configuration file tool |
CN109164217A (en) * | 2018-10-18 | 2019-01-08 | 江门市新会区炎泰电子有限公司 | A kind of wall hanging type air quality inspection device |
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CN208589654U (en) * | 2018-06-26 | 2019-03-08 | 平阳县昌泰电力实业有限公司 | A kind of outdoor power equipment monitoring apparatus |
CN208853426U (en) * | 2018-06-11 | 2019-05-14 | 广州惠勒实验室设备有限公司 | A kind of laboratory hood wind speed control system |
US20200069497A1 (en) * | 2018-09-05 | 2020-03-05 | Mp Acquisition, Llc | Grossing station camera system |
CN212329200U (en) * | 2020-06-05 | 2021-01-12 | 江苏大橡木集团有限公司 | Fume chamber harmful substance monitored control system device |
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2020
- 2020-06-05 CN CN202010501632.1A patent/CN111530878A/en active Pending
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Publication number | Priority date | Publication date | Assignee | Title |
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CN105072323A (en) * | 2015-08-14 | 2015-11-18 | 江苏轩博电子科技有限公司 | Installation structure of wireless network camera based on magnetic adsorption |
CN206558939U (en) * | 2017-02-16 | 2017-10-13 | 国网安徽省电力公司铜陵供电公司 | A kind of portable intelligent substation configuration description file analysis tool |
CN206770932U (en) * | 2017-04-25 | 2017-12-19 | 湖北雄楚磁业有限公司 | A kind of magnetic force adsorption support |
CN208142848U (en) * | 2017-11-15 | 2018-11-23 | 国网安徽省电力公司铜陵供电公司 | A kind of shell of intelligent substation configuration file tool |
CN207709511U (en) * | 2017-11-17 | 2018-08-10 | 广州市九和工程有限公司 | A kind of vent cabinet |
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CN208589654U (en) * | 2018-06-26 | 2019-03-08 | 平阳县昌泰电力实业有限公司 | A kind of outdoor power equipment monitoring apparatus |
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CN109164217A (en) * | 2018-10-18 | 2019-01-08 | 江门市新会区炎泰电子有限公司 | A kind of wall hanging type air quality inspection device |
CN212329200U (en) * | 2020-06-05 | 2021-01-12 | 江苏大橡木集团有限公司 | Fume chamber harmful substance monitored control system device |
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