CN113188858A - Detachable flue gas segmentation collection system - Google Patents
Detachable flue gas segmentation collection system Download PDFInfo
- Publication number
- CN113188858A CN113188858A CN202110496032.5A CN202110496032A CN113188858A CN 113188858 A CN113188858 A CN 113188858A CN 202110496032 A CN202110496032 A CN 202110496032A CN 113188858 A CN113188858 A CN 113188858A
- Authority
- CN
- China
- Prior art keywords
- smoke
- smoking set
- suction
- weighing unit
- flue gas
- 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
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
- G01N5/02—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content
Abstract
The invention provides a detachable smoke segmented collecting device which comprises a first weighing unit, a second weighing unit, a smoking set end, a smoke trapping end, a manipulator mechanism and a suction end, wherein the first weighing unit is connected with the smoking set end; the smoking set end comprises a smoking set clamping mechanism and a first smoke conveying channel; the smoke collecting end comprises a second smoke conveying channel and a smoke collecting filter disc; the suction end comprises a power pump and a corresponding suction channel; the smoking set end, the smoke trapping end and the suction end are sequentially connected together through three assembling structures, and the first smoke conveying channel, the second smoke conveying channel and the suction channel are coaxially arranged and are communicated in a sealing mode through a first sealing ring, a second sealing ring and a third sealing ring; the manipulator mechanism can realize that the smoking set end and the smoke trapping end are respectively moved onto the first weighing unit and the second weighing unit. The device realizes that the sectional type is weighed, is favorable to flue gas entrapment analysis, has advantages such as the modularization dismouting mode is simple reliable and the flexibility is good.
Description
Technical Field
The invention relates to the field of tobacco, in particular to a detachable smoke segmented collecting device.
Background
In tobacco, the collection and inspection of particulate matter in smoke aerosols are an important component of tobacco research. The total particulate matter in the smoke aerosol is measured by weighing the mass of the smoke catcher before and after suction.
At present, the mode of measuring smoke catcher quality adopts the mode of off-line manual weighing more, or carries out automatic weighing through mechanical structure with smoke catcher and suction device separation after single tobacco products suction is accomplished, and above-mentioned mode is simple, but can't do nothing to the various changes that take place among the smoke catcher in-process, also can't gather the precipitate of different mouth smokes, more can't carry out the analysis to the reduction of mass of tobacco products itself, and the flexibility is not enough simultaneously.
In order to solve the above problems, people are always seeking an ideal technical solution.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a detachable smoke segmented collecting device which is used for weighing in a segmented manner, is simple, reliable and flexible in disassembly mode and is beneficial to smoke capture and analysis.
In order to achieve the purpose, the invention adopts the technical scheme that: a detachable smoke segmented collecting device comprises a first weighing unit, a second weighing unit, a smoking set end, a smoke trapping end, a manipulator mechanism and a suction end;
the cigarette end comprises a cigarette clamping mechanism and a first cigarette conveying channel, the cigarette clamping mechanism and the first cigarette conveying channel are arranged correspondingly in position so that the smoke generated by cigarettes can completely pass through the first cigarette conveying channel, and a first sealing ring and a first assembling structure are arranged on the end face, positioned at the tail end of the first cigarette conveying channel, of the cigarette end;
the smoke collecting end comprises a second smoke conveying channel and a smoke collecting filter disc, the smoke collecting filter disc is embedded in the second smoke conveying channel, and a second sealing ring and a second assembling structure are respectively arranged at two ends of the smoke collecting end;
the suction end comprises a power pump and a corresponding suction channel, and a third sealing ring and a third assembling structure are arranged on the end surface of the suction end, which is positioned at the inlet end of the suction channel;
the smoking set end, the smoke trapping end and the suction end are sequentially connected together through three assembling structures, and the first smoke conveying channel, the second smoke conveying channel and the suction channel are opposite in position and are in sealed communication through the first sealing ring, the second sealing ring and the third sealing ring;
the manipulator mechanism is used for moving the smoking set end and the smoke trapping end to the first weighing unit and the second weighing unit respectively and is used for enabling the smoking set end and the smoke trapping end to be in butt joint and return again.
Basically, the first assembling structure, the second assembling structure and the third assembling structure are quick-assembly mechanical connecting structures or electromagnetic attraction structures or bonding structures.
Basically, in the two assembling structures spliced together, one is an electromagnet, and the other is an iron structure.
Basically, still including being used for assisting smoking set end, flue gas entrapment end and the suction end guide rail mechanism of lining up, the bottom of smoking set end, flue gas entrapment end and suction end is equipped with the slide mechanism that guide rail mechanism matches.
Based on the above, the first weighing unit and the second weighing unit are respectively aligned with the smoking set end and the smoke trapping end.
Basically, the manipulator mechanism comprises a screw rod driving travelling mechanism, a fork frame and a horizontal telescopic mechanism, the fork frame is installed at the telescopic end of the horizontal telescopic mechanism, the tail end of the horizontal telescopic mechanism is installed at the travelling end of the screw rod driving travelling mechanism, and the bottoms of the smoking set end and the smoke trapping end are provided with matched fork openings corresponding to the fork frame.
Basically, the electromagnet is powered by a storage battery.
Basically, the smoke trapping end and the suction end are electrified through a contact type metal sheet, and an electromagnet arranged at the smoke trapping end is connected with the contact type metal sheet through an electric wire.
Basically, the flue gas trapping filter disc is detachably arranged at the flue gas trapping end.
Basically, the first weighing unit and the second weighing unit are scales.
Compared with the prior art, the smoke-collecting and sucking integrated machine has outstanding substantive characteristics and remarkable progress, particularly, the smoke-collecting and sucking integrated machine divides a smoking set end, a smoke-collecting end and a sucking end into three independent modules, the interiors of the three independent modules are communicated through a relatively closed flue, and the three independent modules are connected through magnetic attraction or fast assembly or bonding in a manner of matching with the connection of a sealing ring, so that the sealing performance in the connection process can be ensured, a simple and fast modularized dismounting structure is provided, the dismounting and the mounting can be fast carried out, and the weighing can be carried out through a manipulator mechanism, so that the flexibility is extremely high.
Furthermore, the electromagnet is designed, connection and disconnection of all modules are achieved through power on and off, and the control means and the implementation are more convenient.
Furthermore, a guide rail mechanism is arranged, mutual butt joint correction can be facilitated, and the butt joint deviation is avoided.
Furthermore, the manipulator is designed into a simple structure consisting of a screw rod driving travelling mechanism and a horizontal telescopic mechanism, so that the manufacturing cost is greatly reduced, and the overall cost of the equipment is prevented from being too high.
Furthermore, the electromagnet can be directly powered by a storage battery, and can also be connected with a power supply in a contact metal sheet mode, so that the power supply mode is diversified.
Drawings
Fig. 1 is a schematic structural diagram of a detachable smoke segmented collection device in the invention.
FIG. 2 is a schematic view of the structure of the flue gas collection end of the present invention.
FIG. 3 is a schematic view of the structure of the suction end of the present invention.
Fig. 4 is a schematic view of the smoking set end of the present invention.
Fig. 5 is a schematic structural view of the robot mechanism of the present invention.
In the figure: 1. a first weighing unit; 2. a second weighing unit; 3. a smoking article end; 3-1, a smoking set clamping mechanism; 3-2. a first flue gas conveying channel; 3-3, a first sealing ring; 3-4. iron sheet; 4. a flue gas trapping end; 4-1, a second flue gas conveying channel; 4-2, a flue gas trapping filter disc; 4-3, a second sealing ring; 5. a suction end; 5-1. a suction channel; 5-2. a third sealing ring; 6. the screw rod drives the travelling mechanism; 7. a fork; 8. a horizontal telescoping mechanism; 9. a fork opening; 10. an electromagnet; 11. an electric wire; 12. a contact-type metal sheet; 13. a guide rail mechanism.
Detailed Description
The technical solution of the present invention is further described in detail by the following embodiments.
As shown in fig. 1-4, a detachable smoke subsection collecting device comprises a first weighing unit 1, a second weighing unit 2, a smoking set end 3, a smoke trapping end 4, a manipulator mechanism (not shown) and a suction end 5;
smoking set end 3 includes smoking set fixture 3-1 and first flue gas transfer passage 3-2, smoking set fixture with first flue gas transfer passage's position corresponds the setting so that the flue gas that a cigarette produced can all pass through from first flue gas transfer passage 3-2 smoking set end 3 set up first sealing washer 3-3 and iron sheet 3-4 on the terminal surface of first flue gas transfer passage 3-2.
The flue gas trapping end 4 comprises a second flue gas conveying channel 4-1 and a flue gas trapping filter disc 4-2, the flue gas trapping filter disc 4-2 is embedded in the second flue gas conveying channel 4-1, two ends of the flue gas trapping end 4 are respectively provided with a second sealing ring 4-3, an air inlet end is provided with an electromagnet 10, an air outlet end is provided with an iron sheet, and the flue gas trapping filter disc is detachably embedded in the flue gas trapping end 4 so as to be replaced.
The suction end 5 comprises a power pump and a corresponding suction channel 5-1, and a third sealing ring 5-2 and an electromagnet are arranged on the end surface of the suction end 5 positioned at the inlet end of the suction channel 5-1.
The power supply mode of electro-magnet has two kinds, one kind is the direct power supply of integrated battery, another kind is through contact sheetmetal 12 realization battery circular telegram, it is concrete, the circular telegram wire is installed inside suction end 5, install contact sheetmetal 12 between suction end 5 and flue gas entrapment end 4, set up electric wire 11 in the inside of flue gas entrapment end 4, after the electro-magnet will suction end 5 and the 4 magnetic connection of flue gas entrapment end, contact sheetmetal 12 realizes the electro-magnet circular telegram of flue gas entrapment end 4, accomplish the smoking set end 3 and the connection of flue gas entrapment end 4, smoking set end 3 only need at the terminal surface installation iron sheet can.
The smoking set end 3, the smoke trapping end 4 and the suction end are sequentially connected together through three assembly structures 5, the bottom ends of the smoking set end 3, the smoke trapping end 4 and the suction end 5 are provided with sliding mechanisms which are respectively matched with the guide rail mechanisms 13 so as to align the three, and the positions of the first smoke conveying channel 3-2, the second smoke conveying channel 4-1 and the suction channel 5-1 are just opposite and are communicated in a sealing mode through the first sealing ring 3-3, the second sealing ring 4-3 and the third sealing ring 5-2.
In other embodiments, the first assembly structure, the second assembly structure and the third assembly structure can also be quick-assembly mechanical connection structures or bonding structures, aiming at quick assembly connection.
The manipulator mechanism is used for moving the smoking set end and the smoke trapping end to the first weighing unit and the second weighing unit respectively and is used for enabling the smoking set end and the smoke trapping end to be in butt joint and return again.
In this embodiment, the first weighing unit and the second weighing unit are both balances.
As shown in fig. 5, in this embodiment, the manipulator mechanism includes a screw-driven traveling mechanism 6, a fork 7 and a horizontal telescopic mechanism 8, the fork 7 is mounted at the telescopic end of the horizontal telescopic mechanism, the tail end of the horizontal telescopic mechanism 8 is mounted at the traveling end of the screw-driven traveling mechanism 6, and the bottoms of the smoking set end 3 and the smoke trapping end 4 are provided with matching fork openings 9 corresponding to the fork.
Example 1
The method is used for analyzing educt of the whole cigarette, the cigarette or tobacco tar is loaded into a smoking set, a smoke trapping filter disc is placed into a smoke trapping end and then fixed at the smoking set end, the smoking set end and the smoke trapping end are controlled by a manipulator to be respectively placed on two balances to be weighed to obtain initial weight, then the manipulator mechanism is controlled to reset the smoking set end and the smoke trapping end, an electromagnet is started, the smoking set end, the smoke trapping end and a suction end are butted together under the action of magnetic force, the first smoke conveying channel, the second smoke conveying channel and the suction channel are butted under the guiding action of a guide rail mechanism 13, then a power pump at the suction end is started to simulate the process of mouth suction, the cigarette or the tobacco tar is ignited or heated at the same time, the smoke continuously passes through the smoke trapping end along with the occurrence of the suction process, the educt is adsorbed by the smoke trapping filter disc, and the whole cigarette or tobacco tar is sucked, controlling the electromagnet to be powered off, disconnecting the smoking set end, the smoke trapping end and the suction end, then respectively placing the smoking set end and the smoke trapping end on two balances through the manipulator mechanism to weigh, obtaining second weight data, observing the change of the front weight and the back weight through comparison with the initial weight, and further analyzing the physicochemical characteristics of precipitates.
Example 2
The method is used for precipitate analysis of a plurality of cigarettes and is different from the embodiment 1 in that after each cigarette is smoked, the electromagnet can be switched off, then the manipulator mechanism is controlled to place the smoking tool end and the smoke collecting end on two balances for weighing, the weight change after the end of each cigarette is obtained, the physicochemical characteristics of each cigarette are analyzed and judged at the same time, and continuous mouth-by-mouth detection of the same cigarette is realized.
In conclusion, the designed flue gas trapping device is in a modular design, so that the flexibility is extremely high, a plurality of flue gas detection means in different modes can be introduced, and the flue gas trapping device has outstanding contribution to increasingly refined research.
Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a detachable flue gas segmentation collection system which characterized in that: comprises a first weighing unit, a second weighing unit, a smoking set end, a smoke trapping end and a suction end;
the cigarette end comprises a cigarette clamping mechanism and a first cigarette conveying channel, the cigarette clamping mechanism and the first cigarette conveying channel are arranged correspondingly in position so that the smoke generated by cigarettes can completely pass through the first cigarette conveying channel, and a first sealing ring and a first assembling structure are arranged on the end face, positioned at the tail end of the first cigarette conveying channel, of the cigarette end;
the smoke collecting end comprises a second smoke conveying channel and a smoke collecting filter disc, the smoke collecting filter disc is embedded in the second smoke conveying channel, and a second sealing ring and a second assembling structure are respectively arranged at two ends of the smoke collecting end;
the suction end comprises a power pump and a corresponding suction channel, and a third sealing ring and a third assembling structure are arranged on the end surface of the suction end, which is positioned at the inlet end of the suction channel;
smoking set end, flue gas entrapment end and suction end link together through three assembly structure in order, first flue gas transfer passage, second flue gas transfer passage and suction passage's position just passes through first sealing washer, second sealing washer and third sealing washer realize sealed intercommunication.
2. The detachable smoke subsection collection device of claim 1, wherein: the first assembling structure, the second assembling structure and the third assembling structure are quick-assembly mechanical connecting structures or electromagnetic attraction structures or bonding structures.
3. The detachable smoke subsection collection device of claim 2, wherein: the magnetic attraction devices are attracted with each other through electromagnets, wherein one of the magnetic attraction devices is an electromagnet, and the other magnetic attraction device is of an iron structure.
4. The detachable smoke subsection collection device of claim 3, wherein: the smoking set is characterized by further comprising a guide rail mechanism for assisting the smoking set end, the smoke collecting end and the suction end to align, and the bottom ends of the smoking set end, the smoke collecting end and the suction end are provided with sliding mechanisms matched with the guide rail mechanism.
5. The detachable smoke subsection collection device of claim 4, wherein: the mechanical hand mechanism is used for moving the smoking set end and the smoke trapping end to the first weighing unit and the second weighing unit respectively and for butting and returning the smoking set end and the smoke trapping end again; the manipulator mechanism comprises a screw rod driving travelling mechanism, a fork frame and a horizontal telescopic mechanism, the fork frame is installed at the telescopic end of the horizontal telescopic mechanism, the tail end of the horizontal telescopic mechanism is installed at the travelling end of the screw rod driving travelling mechanism, and the bottoms of the smoking set end and the smoke trapping end are provided with matched fork openings corresponding to the fork frame.
6. The detachable smoke subsection collection device of claim 5, wherein: the first weighing unit and the second weighing unit are respectively aligned with the smoking set end and the smoke trapping end.
7. The detachable smoke subsection collection device of claim 6, wherein: the electromagnet is powered by a battery.
8. The detachable smoke subsection collection device of claim 7, wherein: the smoke collecting end and the suction end are electrified through a contact type metal sheet, and an electromagnet arranged at the smoke collecting end is connected with the contact type metal sheet through an electric wire.
9. The detachable smoke subsection collection device of claim 8, wherein: the flue gas trapping filter disc is detachably arranged at the flue gas trapping end.
10. The detachable smoke subsection collection device of claim 9, wherein: the first weighing unit and the second weighing unit are balances.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110496032.5A CN113188858B (en) | 2021-05-07 | 2021-05-07 | Detachable flue gas segmentation collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110496032.5A CN113188858B (en) | 2021-05-07 | 2021-05-07 | Detachable flue gas segmentation collection system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113188858A true CN113188858A (en) | 2021-07-30 |
| CN113188858B CN113188858B (en) | 2023-08-04 |
Family
ID=76984066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110496032.5A Active CN113188858B (en) | 2021-05-07 | 2021-05-07 | Detachable flue gas segmentation collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113188858B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5117845A (en) * | 1989-12-21 | 1992-06-02 | Societe Nationale D'exploitation Industrielle Des Tabacs Et Allumettes | Smoking machine |
| CN201155988Y (en) * | 2008-01-25 | 2008-11-26 | 王树喜 | Fume collector automatic gauging device |
| CN103424331A (en) * | 2013-08-05 | 2013-12-04 | 中国农业科学院烟草研究所 | Detection method for cigarette burning rates |
| CN203534927U (en) * | 2013-11-21 | 2014-04-09 | 山东中烟工业有限责任公司 | Automatic weighing system of flue gas trap |
| CN103884621A (en) * | 2014-03-18 | 2014-06-25 | 广东中烟工业有限责任公司 | Device and method for detecting desorption rate of cigarette materials |
| CN203758946U (en) * | 2014-04-15 | 2014-08-06 | 安徽中烟工业有限责任公司 | Device capable of simultaneously determining combustion heat and combustion rate of cigarette |
| WO2017114389A1 (en) * | 2015-12-31 | 2017-07-06 | 上海烟草集团有限责任公司 | Smoking machine for electronic cigarette |
| CN106932296A (en) * | 2015-12-31 | 2017-07-07 | 上海烟草集团有限责任公司 | Electronic cigarette smoking machine |
| CN106932240A (en) * | 2015-12-31 | 2017-07-07 | 上海烟草集团有限责任公司 | Trap is changed and weighing system automatically |
| CN111426524A (en) * | 2019-01-10 | 2020-07-17 | 上海新型烟草制品研究院有限公司 | Smoking device and use method and application thereof |
| CN212228638U (en) * | 2020-05-25 | 2020-12-25 | 江苏中烟工业有限责任公司 | Can dismantle heating cigarette smoking set supporting disk that is used for carousel smoking machine |
| CN114295430A (en) * | 2022-02-15 | 2022-04-08 | 云南中烟工业有限责任公司 | Gas sectional trapping device and application |
-
2021
- 2021-05-07 CN CN202110496032.5A patent/CN113188858B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5117845A (en) * | 1989-12-21 | 1992-06-02 | Societe Nationale D'exploitation Industrielle Des Tabacs Et Allumettes | Smoking machine |
| CN201155988Y (en) * | 2008-01-25 | 2008-11-26 | 王树喜 | Fume collector automatic gauging device |
| CN103424331A (en) * | 2013-08-05 | 2013-12-04 | 中国农业科学院烟草研究所 | Detection method for cigarette burning rates |
| CN203534927U (en) * | 2013-11-21 | 2014-04-09 | 山东中烟工业有限责任公司 | Automatic weighing system of flue gas trap |
| CN103884621A (en) * | 2014-03-18 | 2014-06-25 | 广东中烟工业有限责任公司 | Device and method for detecting desorption rate of cigarette materials |
| CN203758946U (en) * | 2014-04-15 | 2014-08-06 | 安徽中烟工业有限责任公司 | Device capable of simultaneously determining combustion heat and combustion rate of cigarette |
| WO2017114389A1 (en) * | 2015-12-31 | 2017-07-06 | 上海烟草集团有限责任公司 | Smoking machine for electronic cigarette |
| CN106932296A (en) * | 2015-12-31 | 2017-07-07 | 上海烟草集团有限责任公司 | Electronic cigarette smoking machine |
| CN106932240A (en) * | 2015-12-31 | 2017-07-07 | 上海烟草集团有限责任公司 | Trap is changed and weighing system automatically |
| US20190021397A1 (en) * | 2015-12-31 | 2019-01-24 | Shanghai Tobacco Group Co., Ltd | Smoking machine for electronic cigarette |
| CN111426524A (en) * | 2019-01-10 | 2020-07-17 | 上海新型烟草制品研究院有限公司 | Smoking device and use method and application thereof |
| CN212228638U (en) * | 2020-05-25 | 2020-12-25 | 江苏中烟工业有限责任公司 | Can dismantle heating cigarette smoking set supporting disk that is used for carousel smoking machine |
| CN114295430A (en) * | 2022-02-15 | 2022-04-08 | 云南中烟工业有限责任公司 | Gas sectional trapping device and application |
Non-Patent Citations (2)
| Title |
|---|
| 何红梅;张媛;朱怀远;庄亚东;熊晓敏;刘献军;: "抽吸模式对纸打孔细支卷烟烟气释放量的影响", 食品与机械, no. 05, pages 216 - 221 * |
| 李超;张健;姜黎;陈再根;范多青;李世杰;李娥贤;段海波;: "不同卷烟纸及滤棒搭配模式对主流烟气部分化学成分逐口抽吸释放量规律的影响", 纸和造纸, no. 12, pages 34 - 38 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113188858B (en) | 2023-08-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107570869A (en) | A kind of battery cap automatic welding device | |
| CN207372495U (en) | A kind of battery cap automatic welding device | |
| CN205158095U (en) | Carrier assembly line automatic system | |
| CN207372520U (en) | Battery cap automatic welding machine | |
| CN110000484A (en) | A kind of cylindrical lithium battery protection board automatic assembling welding equipment | |
| CN104049198A (en) | PCBA online fully-automatic unmanned testing system | |
| CN205352882U (en) | Electron cigarette smoking machine | |
| CN106932296A (en) | Electronic cigarette smoking machine | |
| CN107309639A (en) | The method that fuel pump core assembly assembles device and pump core sub-assembly is assembled with it | |
| CN113188858A (en) | Detachable flue gas segmentation collection system | |
| CN113286508A (en) | Tin sticky device with detection structure for processing computer circuit board | |
| CN209087573U (en) | A kind of improved inductance pin automatic tin soldering and detection device | |
| CN207914988U (en) | A kind of automatic press mounting equipment | |
| CN209716972U (en) | The culture dish equipment automated assembling system of view-based access control model detection | |
| CN206998085U (en) | Welding system | |
| CN106312499A (en) | Transmitting tube transferring device | |
| CN214759162U (en) | Aging test line of electron cigarette product | |
| CN201903467U (en) | Handheld flue dust sampler | |
| CN112886046B (en) | Battery module cover plate mounting device and mounting method thereof | |
| CN211414114U (en) | Battery welding set for automotive electronics production | |
| KR100254795B1 (en) | Apparatus for collecting and detecting dust in the air using cassette type filter | |
| CN209427081U (en) | It is a kind of that bullet absorption and clip loading system are sniped based on machine vision | |
| CN113180291B (en) | Device for testing matching degree of cigarette filter stick | |
| CN219105148U (en) | Six-station parameter setting and testing system for flexible electric energy meter | |
| CN110825054B (en) | Intelligent management and control internet of things system |
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 |