Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A sample collector and sample bucket technology, applied in the field of sample collectors, can solve the problems of inability to provide external power supply, limit the long-term use of the sample collector, and poor confidentiality performance of the sample collector, so that it is not easy to be copied and ensures long-term Use and enhance the effect of security performance
Active Publication Date: 2017-02-22
HUNAN WANTONG TECH
View PDF4 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
In the conventional sample collector, in order to realize the automatic opening and closing of the sample barrel, the matching ID card and the ID card swiping motor lock are generally set on the sample barrel. The ID card is called an identification card, which is a non-writable sensor. The ID card only uses the "card number", and there is no security function in the card except the card number. The actual "card number" of the ID card is open and exposed, and it is easy for outsiders to open the sample barrel with the card. Therefore, the existing The confidentiality performance of the sample collector is very poor; in addition, in the actual operation process, the sample barrel generally need
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Example Embodiment
[0020] In order to enable those skilled in the art to better understand the technical solutions in this application, the following will clearly and completely describe the technical solutions in the embodiments of this application with reference to the drawings in the embodiments of this application. Obviously, the described The embodiments are only a part of the embodiments of the present application, rather than all the embodiments.
[0021] Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work should fall within the protection scope of this application.
[0022] See Figure 1 to Figure 4 , Figure 1 to Figure 4 A specific embodiment of a sample collector of the present invention is provided, wherein: figure 1 It is a front view of a sample collector according to an embodiment of the present invention; figure 2 Is a left view of a sample collector according to an embodiment of the present inventi...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses a sample collecting device. The sample colleting device comprises a machine frame; a rotating driving device is fixedly mounted at the bottom of the machine frame; a tray is mounted above the rotating driving device; electricity supply bottom plates are uniformly arranged on the tray; an electricity supply boss is arranged on each electricity supply bottom plate; a conductive sliding ring is suspended right above the rotating centre of the tray; the conductive sliding ring is connected with the electricity supply bosses through wires; a sample barrel is arranged on each electricity supply bottom plate; each sample barrel comprises a barrel body and a barrel cover; an IC (Integrated Circuit) card combination lock is arranged between each barrel body and the corresponding barrel cover; an electricity receiving groove which is coupled with each electricity supply boss is formed in the centre of the bottom of the corresponding barrel body; each IC card combination lock is connected with the corresponding electricity receiving groove through a wire; an IC card sweeping and unlocking device is arranged at the side part of the machine frame; and a sample guide pipe is arranged above the IC card sweeping and unlocking device. According to the sample collecting device, the security performance of equipment can be enhanced; moreover, electricity can be supplied to the IC card combination lock continuously; and long-term use of the equipment is ensured.
Description
technical field [0001] The invention relates to the field of engineering machinery, and more specifically, to a sample collector. Background technique [0002] Coal is a solid combustible organic rock, which is transformed by biochemical action of plant remains, buried and then transformed by geological action. The main elements contained in coal are carbon, hydrogen, oxygen, and nitrogen, accounting for more than 95%, and the remaining elements include sulfur, phosphorus, fluorine, chlorine, and arsenic. When coal is burned, nitrogen does not generate heat, and is transformed into nitrogen oxides and ammonia at high temperatures, which are precipitated in a free state. Sulfur, phosphorus, fluorine, chlorine and arsenic are harmful components in coal, among which sulfur is the most important. When coal is burned, most of the sulfur is oxidized into sulfur dioxide (SO2), which is discharged with flue gas, pollutes the atmosphere, endangers animal and plant growth and human ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.