CN111999460A - Rapid quantitative analysis mechanism of trace silicate analyzer and use method thereof - Google Patents

Abstract

The invention discloses a rapid quantitative analysis mechanism of a trace silicate analyzer, which can realize the rapid quantitative analysis function of the silicate analyzer by the matching use of a rocker arm, a driving shaft, a sampling needle and a third conduit; the detection efficiency of the silicate analyzer can be effectively improved by the matching use of the arranged one-way pressure pump, the adsorption pipe, the third guide pipe and the stirring column; one end of the one-way pressure pump is connected with an adsorption tube, one end of the adsorption tube, which is far away from the one-way pressure pump, is connected to the inside of the accommodating tube, the sample in the reagent tube can be quickly adsorbed into the accommodating tube by the matching use of the one-way pressure pump, the adsorption tube, the isolation valve and the first conduit, and the adsorption and quantitative conveying of the sample can be controlled by the matching use of the arranged first detector and the second detector; the aspects disclosed in the invention can solve the problem that rapid quantitative analysis of a silicate analyzer can never be realized and the problem that the detection efficiency of the silicate analyzer is poor.

Description

Rapid quantitative analysis mechanism of trace silicate analyzer and use method thereof

Technical Field

The invention relates to the technical field of water quality analysis, in particular to a rapid quantitative analysis mechanism of a trace silicate analyzer and a using method thereof.

Background

Human beings can not leave water in life and production activities, and the quality of drinking water is closely related to human health. With the development of social economy, scientific progress and improvement of the living standard of people, the requirements of people on the water quality of drinking water are continuously improved, and the water quality standard of the drinking water is correspondingly continuously developed and improved. Because the formulation of the water quality standard of the drinking water is related to various factors such as living habits, cultures, economic conditions, scientific and technical development level, water resources and the current situation of the water quality of the water resources, and the like of people, the requirements on the water quality of the drinking water are different not only among countries but also among different regions of the same country; the silicate analyzer mainly adopts an ion selective electrode measurement method to realize accurate detection, the difference of ion concentration between internal electrode liquid and a sample can generate electrochemical voltage on two sides of a membrane of a working electrode, the voltage is led to an amplifier through a high-conductivity internal electrode, a reference electrode is also led to the amplifier, and a calibration curve is obtained by detecting a standard solution with accurate silicate concentration, so that the silicate concentration in the sample is detected.

Patent publication No. CN111381059A discloses a sample analyzer. The sample analyzer comprises a shell, a blood cell detection assembly, an immunodetection assembly, a sampling assembly, a reagent refrigeration assembly and a detection assembly, wherein a first space, a second space, a third space and a fourth space are formed on the shell; the sampling assembly comprises a mounting plate and a sampling needle, and the sampling needle is used for sucking or releasing sample liquid to the blood cell detection assembly and the immunity detection assembly; the reagent refrigerating assembly is arranged in the third space and is used for refrigerating reagents; the detection assembly is arranged in the second space and is used for detecting detection liquid formed in the blood cell detection assembly. By dividing the shell into four spaces and correspondingly installing components in the spaces, the sample analyzer provided by the application has the advantages of reasonable structural layout, tight layout of the components and capability of relatively reducing the volume of the sample analyzer. The existing defects include: there are problems that rapid quantitative analysis of a silicate analyzer cannot be achieved and that the detection efficiency of a silicate analyzer is not good.

Disclosure of Invention

The invention aims to provide a rapid quantitative analysis mechanism of a trace silicate analyzer and a using method thereof;

the problem solved by the disclosed aspect of the invention is: how to solve the problem that the rapid quantitative analysis of a silicate analyzer can not be realized; the rapid quantitative analysis function of the silicate analyzer can be realized by the matching use of the rocker arm, the driving shaft, the sampling needle and the third conduit; placing the collected sample in a reagent tube, placing the reagent tube in a reagent tray, rotating a sampling needle to the upper part of the reagent tube through a driving shaft, adsorbing the sample in the reagent tube to a first conduit through the sampling needle, opening an isolation valve, and conveying the sample to a containing tube through the first conduit; respectively detecting the sample capacity in the storage tube through a first detector and a second detector, and respectively opening a first isolation plate, a second isolation plate, a third isolation plate or a fourth isolation plate according to the set sample capacity so that the sample enters a first connecting tube, a second connecting tube, a third connecting tube or a fourth connecting tube; the sample is conveyed to the third conduit through the second conduit, the sample is conveyed to the stirring cross rod and the stirring column through the third conduit, and the sample is conveyed to the reaction cup through the stirring column and the third conduit and is detected, so that the purposes of quantifying and analyzing the sample are achieved, and the problem that the rapid quantitative analysis of a silicate analyzer cannot be realized in the existing scheme is solved;

the problem solved by the other aspect of the invention is that: how to solve the problem of poor detection efficiency of a silicate analyzer; the detection efficiency of the silicate analyzer can be effectively improved by the matching use of the arranged one-way pressure pump, the adsorption pipe, the third guide pipe and the stirring column; the one end of one-way force (forcing) pump is connected with the adsorption tube, the one end that one-way force (forcing) pump was kept away from to the adsorption tube is connected to the inside of accomodating the pipe, through one-way force (forcing) pump, the adsorption tube, the cooperation of isolating valve and first pipe is used, can adsorb the sample in the reagent pipe to accomodating the pipe fast, cooperation through the first detector that sets up and the second detector is used, can control the absorption and the ration of sample and carry, thereby can improve the detection efficiency to the sample, the not good problem of detection efficiency of silicate analysis appearance in the current scheme has been solved.

The purpose of the invention can be realized by the following technical scheme:

a quick quantitative analysis mechanism of a trace silicate analyzer comprises a quantitative analysis mechanism body, wherein the quantitative analysis mechanism body is arranged on the upper surface of the analyzer body and comprises a rocker arm, a driving shaft and a sampling needle, the driving shaft and the sampling needle are both positioned at the lower end of the rocker arm, the driving shaft is positioned behind the sampling needle, the upper end of the analyzer body close to the middle is rotatably connected with a top cover, a reagent disc, a reaction disc and a stirring cross rod are fixedly arranged at the upper end of the analyzer body close to the front, the stirring cross rod and the quantitative analysis mechanism body are both positioned between the reagent disc and the reaction disc, the reagent disc is positioned at one side of the reaction disc, and the stirring cross rod is positioned at one side of the quantitative analysis mechanism body;

the utility model discloses a rocking arm, including rocking arm, first fixed clamp splice, first cushion socket and second pipe, the inside of rocking arm is close to the position in the middle of installing and accomodates the pipe, the position that the inside of rocking arm is close to one side is installed first fixed clamp splice, first cushion socket and second pipe, first cushion socket is located the position between first fixed clamp splice and the second pipe, first fixed clamp splice is located the top of second pipe, the inside of rocking arm is close to the position of opposite side and installs second fixed clamp splice, first pipe, second cushion socket and third cushion socket, first pipe is located the position between second cushion socket and the third cushion socket, the second cushion socket is located the top of third cushion socket, second fixed clamp splice is located one side of third cushion socket.

As a further improvement of the invention: the utility model discloses a take in the internal portion of pipe, including take in the internal portion of pipe, the internal surface of taking in the pipe is close to the fixed position of top and has an isolating valve, the internal surface of taking in the pipe is close to the fixed position of below and has a first detector, the internal surface of taking in the pipe is close to the fixed position of top and has a second detector, the one end of second pipe runs through to the internal surface of taking in the pipe and is close to the position of below, the lower extreme fixed mounting of rocking arm has the.

As a further improvement of the invention: the inner part of the second conduit is fixedly provided with an isolation column at a position close to the middle, one end of the second conduit is connected with a first isolation plate, a second isolation plate, a third isolation plate and a fourth isolation plate, the first isolation plate is positioned above the second isolation plate, the third isolation plate and the fourth isolation plate are positioned between the first isolation plate and the second isolation plate and close to two sides, a first connecting ring is connected between the first isolation plate and the second conduit, a second connecting ring is connected between the second isolation plate and the second conduit, a third connecting ring is connected between the third isolation plate and the second conduit, and a fourth connecting ring is connected between the fourth isolation plate and the second conduit.

As a further improvement of the invention: the utility model discloses a novel pipeline connecting device, including first pipe, second pipe, third connecting pipe and fourth connecting pipe, the inside of second pipe is close to position all around and installs first connecting pipe, second connecting pipe, third connecting pipe and fourth connecting pipe, the rear at first division board is installed to first connecting pipe, the rear at the second division board is installed to the second connecting pipe, the rear at the third division board is installed to the third connecting pipe, the rear at the fourth division board is installed to the fourth connecting pipe, the fixed surface installs connecting splint behind first division board, the internally mounted of first connecting ring has connection rotary column and buffering ring, the buffering ring is located the position of connecting between rotary column and the first connecting ring.

As a further improvement of the invention: the rear end of the connecting clamp plate is fixedly provided with a protective cover close to the middle position, the protective cover is internally provided with a signal receiver, the reagent tray is provided with a reagent tube, and the reaction tray is provided with a reaction cup.

As a further improvement of the invention: the inner surface of the top cover is provided with a first connecting rod and a second connecting rod, the first connecting rod is positioned on one side of the second connecting rod, the lower end of the first connecting rod is connected with a first loop bar in a sliding mode, and the lower end of the second connecting rod is connected with a second loop bar in a sliding mode.

As a further improvement of the invention: the utility model discloses a reaction plate, including the analysis appearance body, the position of one side of analysis appearance body near the below is inlayed and is had a plurality of radiator-grid, the front end fixed mounting of reaction disc has the baffle, support column and stirring post are installed to the lower extreme of stirring horizontal pole, the rocking arm passes through the drive shaft and is connected with this body rotation of analysis appearance, the third pipe is all installed to the inside of stirring horizontal pole, stirring post and support column, the internally mounted of analysis appearance body has one-way force (forcing) pump.

A use method of a rapid quantitative analysis mechanism of a trace silicate analyzer comprises the following steps:

the method comprises the following steps: placing the collected sample in a reagent tube, placing the reagent tube in a reagent tray, rotating a sampling needle to the upper part of the reagent tube through a driving shaft, adsorbing the sample in the reagent tube to a first conduit through the sampling needle, opening an isolation valve, and conveying the sample to a containing tube through the first conduit;

step two: respectively detecting the sample capacity in the storage tube through a first detector and a second detector, and respectively opening a first isolation plate, a second isolation plate, a third isolation plate or a fourth isolation plate according to the set sample capacity so that the sample enters a first connecting tube, a second connecting tube, a third connecting tube or a fourth connecting tube;

step three: and conveying the sample to a third conduit through the second conduit, conveying the sample to the stirring cross rod and the stirring column through the third conduit, conveying the sample to the reaction cup through the stirring column and the third conduit, and detecting.

One beneficial effect brought by one aspect of the invention is as follows:

the rapid quantitative analysis function of the silicate analyzer can be realized by the matching use of the rocker arm, the driving shaft, the sampling needle and the third conduit; placing the collected sample in a reagent tube, placing the reagent tube in a reagent tray, rotating a sampling needle to the upper part of the reagent tube through a driving shaft, adsorbing the sample in the reagent tube to a first conduit through the sampling needle, opening an isolation valve, and conveying the sample to a containing tube through the first conduit; respectively detecting the sample capacity in the storage tube through a first detector and a second detector, and respectively opening a first isolation plate, a second isolation plate, a third isolation plate or a fourth isolation plate according to the set sample capacity so that the sample enters a first connecting tube, a second connecting tube, a third connecting tube or a fourth connecting tube; the sample is conveyed to the third guide pipe through the second guide pipe, the sample is conveyed to the stirring cross rod and the stirring column through the third guide pipe, the sample is conveyed to the reaction cup through the stirring column and the third guide pipe and is detected, the purposes of quantifying and analyzing the sample are achieved, and the problem that the rapid quantitative analysis of a silicate analyzer cannot be realized in the existing scheme is solved.

The invention also discloses another aspect brings the following beneficial effects:

the detection efficiency of the silicate analyzer can be effectively improved by the matching use of the arranged one-way pressure pump, the adsorption pipe, the third guide pipe and the stirring column; the one end of one-way force (forcing) pump is connected with the adsorption tube, the one end that one-way force (forcing) pump was kept away from to the adsorption tube is connected to the inside of accomodating the pipe, through one-way force (forcing) pump, the adsorption tube, the cooperation of isolating valve and first pipe is used, can adsorb the sample in the reagent pipe to accomodating the pipe fast, cooperation through the first detector that sets up and the second detector is used, can control the absorption and the ration of sample and carry, thereby can improve the detection efficiency to the sample, the not good problem of detection efficiency of silicate analysis appearance in the current scheme has been solved.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a perspective view of a rapid quantitative analysis mechanism of a micro silicate analyzer according to the present invention;

FIG. 2 is a cross-sectional structural view of a rocker arm of the present invention;

FIG. 3 is a side view of a second conduit according to the present invention;

FIG. 4 is a view showing a coupling structure of the first separator and the coupling clip according to the present invention;

FIG. 5 is a sectional view showing a first coupling ring according to the present invention;

fig. 6 is a view showing a coupling structure of the coupling clip and the shield cap according to the present invention.

In the figure: 1. an analyzer body; 2. a top cover; 3. a rocker arm; 4. a drive shaft; 5. a sampling needle; 6. a reagent tray; 7. a reaction disc; 8. a stirring cross bar; 9. a baffle plate; 10. a first connecting rod; 11. a second connecting rod; 12. a heat-dissipating web; 13. receiving a tube; 14. an isolation valve; 15. a first detector; 16. a second detector; 17. a first fixed clamp block; 18. a second fixed clamp block; 19. a first conduit; 20. a second conduit; 21. connecting the clamping seat; 22. a first buffer seat; 23. a second buffer seat; 24. a third buffer seat; 25. a first separator plate; 26. a second separator plate; 27. a third separator plate; 28. a fourth separator plate; 29. an isolation column; 30. a first connecting ring; 31. a second connection ring; 32. a third connecting ring; 33. a fourth connecting ring; 34. connecting the clamping plates; 35. connecting the rotary column; 36. a buffer ring; 37. a shield.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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.

As shown in fig. 1-6, a rapid quantitative analysis mechanism of a micro silicate analyzer comprises a quantitative analysis mechanism body, the quantitative analysis mechanism body is arranged on the upper surface of the analyzer body 1, the quantitative analysis mechanism body comprises a rocker arm 3, a driving shaft 4 and a sampling needle 5, the driving shaft 4 and the sampling needle 5 are both positioned at the lower end of the rocker arm 3, the driving shaft 4 is positioned behind the sampling needle 5, a top cover 2 is rotatably connected at the position of the upper end of the analyzer body 1 close to the middle, a reagent disk 6, a reaction disk 7 and a stirring cross rod 8 are fixedly arranged at the position of the upper end of the analyzer body 1 close to the front, the stirring cross bar 8 and the quantitative analysis mechanism body are both positioned between the reagent disk 6 and the reaction disk 7, the reagent disk 6 is positioned on one side of the reaction disk 7, and the stirring cross rod 8 is positioned on one side of the quantitative analysis mechanism body;

the inside of rocking arm 3 is close to the position in the middle and installs and accomodate pipe 13, the inside position that is close to one side of rocking arm 3 installs first fixed clamp splice 17, first cushion 22 and second pipe 20, first cushion 22 is located the position between first fixed clamp splice 17 and the second pipe 20, first fixed clamp splice 17 is located the top of second pipe 20, the inside position that is close to the opposite side of rocking arm 3 installs second fixed clamp splice 18, first pipe 19, second cushion 23 and third cushion 24, first pipe 19 is located the position between second cushion 23 and the third cushion 24, second cushion 23 is located the top of third cushion 24, second fixed clamp splice 18 is located one side of third cushion 24.

The inside fixed position that is close to the top of holding pipe 13 has isolation valve 14, the fixed position that the internal surface of holding pipe 13 is close to the below has first detector 15, the fixed position that the internal surface of holding pipe 13 is close to the top has second detector 16, the one end of second pipe 20 runs through to the position that the internal surface of holding pipe 13 is close to the below, the lower extreme fixed mounting of rocking arm 3 has connection holder 21.

An isolation column 29 is fixedly installed at a position close to the middle inside the second conduit 20, one end of the second conduit 20 is connected with a first isolation plate 25, a second isolation plate 26, a third isolation plate 27 and a fourth isolation plate 28, the first isolation plate 25 is located above the second isolation plate 26, the third isolation plate 27 and the fourth isolation plate 28 are located between the first isolation plate 25 and the second isolation plate 26 and close to two sides, a first connecting ring 30 is connected between the first isolation plate 25 and the second conduit 20, a second connecting ring 31 is connected between the second isolation plate 26 and the second conduit 20, a third connecting ring 32 is connected between the third isolation plate 27 and the second conduit 20, and a fourth connecting ring 33 is connected between the fourth isolation plate 28 and the second conduit 20.

First connecting pipe, second connecting pipe, third connecting pipe and fourth connecting pipe are installed near position all around to the inside of second pipe 20, first connecting pipe is installed at the rear of first division board 25, the rear at second division board 26 is installed to the second connecting pipe, the rear at third division board 27 is installed to the third connecting pipe, the rear at fourth division board 28 is installed to the fourth connecting pipe, the rear fixed surface of first division board 25 installs connecting splint 34, the internally mounted of first connecting ring 30 has connection rotary column 35 and buffering ring 36, buffering ring 36 is located the position of connecting between rotary column 35 and the first connecting ring 30.

The rear end of the connecting clamp plate 34 is fixedly provided with a protective cover 37 close to the middle position, the protective cover 37 is internally provided with a signal receiver, the reagent tray 6 is provided with a reagent tube, and the reaction tray 7 is provided with a reaction cup.

The inner surface of the top cover 2 is provided with a first connecting rod 10 and a second connecting rod 11, the first connecting rod 10 is positioned on one side of the second connecting rod 11, the lower end of the first connecting rod 10 is connected with a first loop bar in a sliding mode, and the lower end of the second connecting rod 11 is connected with a second loop bar in a sliding mode.

One side of analysis appearance body 1 is close to the position of below and inlays and has a plurality of radiator-grid 12, the front end fixed mounting of reaction dish 7 has baffle 9, support column and stirring post are installed to the lower extreme of stirring horizontal pole 8, rocking arm 3 rotates with analysis appearance body 1 through drive shaft 4 to be connected, the third pipe is all installed to the inside of stirring horizontal pole 8, stirring post and support column, the internally mounted of analysis appearance body 1 has one-way force (forcing) pump.

The using method comprises the following steps:

the method comprises the following steps: placing the collected sample in a reagent tube, placing the reagent tube in a reagent tray 6, rotating a sampling needle 5 to the upper side of the reagent tube through a driving shaft 4, adsorbing the sample in the reagent tube to a first conduit 19 through the sampling needle 5, opening an isolation valve 14, and conveying the sample into a containing tube 13 through the first conduit 19;

step two: respectively detecting the sample volume in the accommodating pipe 13 through the first detector 15 and the second detector 16, and respectively opening the first isolation plate 25, the second isolation plate 26, the third isolation plate 27 or the fourth isolation plate 28 according to the set sample volume, so that the sample enters the first connecting pipe, the second connecting pipe, the third connecting pipe or the fourth connecting pipe;

step three: the sample is transported to the third conduit through the second conduit 20, the sample is transported to the stirring cross bar 8 and the stirring column through the third conduit, and the sample is transported to the reaction cup through the stirring column and the third conduit and is detected.

The working principle of the embodiment of the invention is as follows: placing the collected sample in a reagent tube, which may be a liquid containing silicate, placing the reagent tube in a reagent disk 6, rotating a sampling needle 5 to above the reagent tube by a drive shaft 4, adsorbing the sample in the reagent tube to a first conduit 19 by the sampling needle 5, opening an isolation valve 14, and transferring the sample into a storage tube 13 through the first conduit 19; the analyzer comprises an analyzer body 1, a one-way pressure pump, an adsorption tube, a first conduit 19, a second conduit 13, an isolation valve 14 and a sample tube, wherein the one-way pressure pump is arranged in the analyzer body 1, one end of the one-way pressure pump is connected with the adsorption tube, one end of the adsorption tube, which is far away from the one-way pressure pump, is connected to the interior of the storage tube 13, and the sample in the reagent tube can be adsorbed into the storage tube 13 through the cooperation of the one-way pressure pump;

respectively detecting the sample volume in the accommodating pipe 13 through the first detector 15 and the second detector 16, and respectively opening the first isolation plate 25, the second isolation plate 26, the third isolation plate 27 or the fourth isolation plate 28 according to the set sample volume, so that the sample enters the first connecting pipe, the second connecting pipe, the third connecting pipe or the fourth connecting pipe; wherein, a PLC controller is arranged inside the rocker arm 3, the first detector 15 is used for detecting the lowest capacity of the sample in the accommodating pipe 13, the second detector 16 is used for detecting the highest capacity of the sample in the accommodating pipe 13, both the first detector 15 and the second detector 16 can be water immersion detectors, the type of the water immersion detectors can be HM-003BHC-DC, when the sample touches the first detector 15, a first detection signal is generated, the PLC controller receives the first detection signal and analyzes the first detection signal to generate a first analysis signal, and sends the first analysis signal to the signal receiver, the first isolation plate 25, the second isolation plate 26, the third isolation plate 27 or the fourth isolation plate 28 can be controlled to be opened or closed, when the sample touches the second detector 16, a second detection signal is generated, the PLC controller receives the second detection signal and analyzes the second detection signal to generate a second analysis signal, stopping adsorbing the sample by the cooperation of the one-way pressure pump, the adsorption pipe, the isolation valve 14 and the first conduit 19, and controlling the isolation valve 14 to be closed; the pipe diameters of the first connecting pipe, the second connecting pipe, the third connecting pipe or the fourth connecting pipe are different, the pipe diameters of the first connecting pipe, the second connecting pipe, the third connecting pipe and the fourth connecting pipe are sequentially reduced, samples with different volumes can be conveyed, and the purpose of analyzing and quantitatively conveying the samples is achieved, the pipe diameter of the first connecting pipe can be 50mm, the pipe diameter of the second connecting pipe can be 30mm, the pipe diameter of the third connecting pipe can be 20mm, and the pipe diameter of the first connecting pipe can be 15 mm;

a third conduit is used for conveying the sample to the stirring cross bar 8 and the stirring column through the second conduit 20, and the sample is conveyed to the reaction cup through the stirring column and the third conduit and is detected;

compared with the prior art, on one hand, the rapid quantitative analysis function of the silicate analyzer can be realized by the matching use of the rocker arm 3, the driving shaft 4, the sampling needle 5 and the third conduit; placing the collected sample in a reagent tube, placing the reagent tube in a reagent tray 6, rotating a sampling needle 5 to the upper side of the reagent tube through a driving shaft 4, adsorbing the sample in the reagent tube to a first conduit 19 through the sampling needle 5, opening an isolation valve 14, and conveying the sample into a containing tube 13 through the first conduit 19; respectively detecting the sample volume in the accommodating pipe 13 through the first detector 15 and the second detector 16, and respectively opening the first isolation plate 25, the second isolation plate 26, the third isolation plate 27 or the fourth isolation plate 28 according to the set sample volume, so that the sample enters the first connecting pipe, the second connecting pipe, the third connecting pipe or the fourth connecting pipe; the sample is conveyed to the third conduit through the second conduit 20, is conveyed to the stirring cross rod 8 and the stirring column through the third conduit, is conveyed to the reaction cup through the stirring column and the third conduit and is detected, so that the purposes of quantifying and analyzing the sample are achieved, and the problem that the rapid quantitative analysis of a silicate analyzer cannot be realized in the existing scheme is solved;

on the other hand, the detection efficiency of the silicate analyzer can be effectively improved by the matched use of the arranged one-way pressure pump, the adsorption pipe, the third conduit and the stirring column; the one end of one-way force (forcing) pump is connected with the adsorption tube, the one end that one-way force (forcing) pump was kept away from to the adsorption tube is connected to the inside of accomodating pipe 13, through one-way force (forcing) pump, the adsorption tube, isolating valve 14 and first pipe 19's cooperation is used, can adsorb the sample in the reagent pipe to accomodating pipe 13 fast, the cooperation through the first detector 15 that sets up and second detector 16 is used, can control the absorption and the ration transport of sample, thereby can improve the detection efficiency to the sample, the not good problem of detection efficiency of silicate analysis appearance in the current scheme has been solved.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (8)

1. The utility model provides a quick quantitative analysis mechanism of trace silicate analysis appearance, its characterized in that, includes quantitative analysis mechanism body, the upper surface at analysis appearance body (1) is installed to quantitative analysis mechanism body, quantitative analysis mechanism body contains rocking arm (3), drive shaft (4) and sampling needle (5) all are located the lower extreme of rocking arm (3), drive shaft (4) are located the rear of sampling needle (5), the position rotation that the upper end of analysis appearance body (1) is close to the centre is connected with top cap (2), the position fixed mounting that the upper end of analysis appearance body (1) is close to the place ahead has reagent dish (6), reaction dish (7) and stirring horizontal pole (8), stirring horizontal pole (8) and quantitative analysis mechanism body all are located the position between reagent dish (6) and reaction dish (7), the reagent disk (6) is positioned on one side of the reaction disk (7), and the stirring cross rod (8) is positioned on one side of the quantitative analysis mechanism body;

a containing pipe (13) is arranged in the rocker arm (3) near the middle, a first fixed clamping block (17), a first buffer seat (22) and a second guide pipe (20) are arranged at a position close to one side in the rocker arm (3), the first buffer seat (22) is positioned between the first fixed clamping block (17) and the second conduit (20), the first fixed clamping block (17) is positioned above the second guide pipe (20), a second fixed clamping block (18), a first guide pipe (19), a second buffer seat (23) and a third buffer seat (24) are arranged in the rocker arm (3) at the position close to the other side, said first conduit (19) being located in a position between the second (23) and third (24) buffer seats, the second buffer seat (23) is positioned above the third buffer seat (24), and the second fixed clamping block (18) is positioned on one side of the third buffer seat (24).

2. The rapid quantitative analysis mechanism of a micro silicate analyzer as claimed in claim 1, wherein the inside of the housing tube (13) is fixedly installed with an isolation valve (14) near the upper position, the inner surface of the housing tube (13) is fixedly installed with a first detector (15) near the lower position, the inner surface of the housing tube (13) is fixedly installed with a second detector (16) near the upper position, one end of the second conduit (20) penetrates through the inner surface of the housing tube (13) near the lower position, and the lower end of the rocker arm (3) is fixedly installed with a connecting clamp holder (21).

3. The rapid quantitative analysis mechanism of a micro silicate analyzer, according to claim 1, wherein a spacer (29) is fixedly installed inside the second conduit (20) near the middle, one end of the second conduit (20) is connected with a first spacer plate (25), a second spacer plate (26), a third spacer plate (27) and a fourth spacer plate (28), the first spacer plate (25) is located above the second spacer plate (26), the third spacer plate (27) and the fourth spacer plate (28) are located near the two sides between the first spacer plate (25) and the second spacer plate (26), a first connection ring (30) is connected between the first spacer plate (25) and the second conduit (20), a second connection ring (31) is connected between the second spacer plate (26) and the second conduit (20), and a third connection ring (32) is connected between the third spacer plate (27) and the second conduit (20), a fourth connecting ring (33) is connected between the fourth separating plate (28) and the second conduit (20).

4. The rapid quantitative analysis mechanism of a micro silicate analyzer according to claim 3, it is characterized in that a first connecting pipe, a second connecting pipe, a third connecting pipe and a fourth connecting pipe are arranged in the second conduit (20) near the periphery, the first connecting pipe is installed behind the first isolation plate (25), the second connecting pipe is installed behind the second isolation plate (26), the third connecting pipe is arranged behind the third isolation plate (27), the fourth connecting pipe is arranged behind the fourth isolation plate (28), a connecting splint (34) is fixedly arranged on the rear surface of the first isolation plate (25), the interior of the first connecting ring (30) is provided with a connecting rotary column (35) and a buffer ring (36), the buffer ring (36) is located at a position between the connecting rotary column (35) and the first connecting ring (30).

5. The rapid quantitative analysis mechanism of a micro silicate analyzer as claimed in claim 4, wherein a protective cover (37) is fixedly installed at a position near the middle of the rear end of the connecting clamp plate (34), a signal receiver is installed inside the protective cover (37), a reagent tube is installed on the reagent disk (6), and a reaction cup is installed on the reaction disk (7).

6. The rapid quantitative analysis mechanism of a micro silicate analyzer as claimed in claim 1, wherein the inner surface of the top cover (2) is installed with a first connecting rod (10) and a second connecting rod (11), the first connecting rod (10) is located at one side of the second connecting rod (11), the lower end of the first connecting rod (10) is slidably connected with a first sleeve rod, and the lower end of the second connecting rod (11) is slidably connected with a second sleeve rod.

7. The rapid quantitative analysis mechanism of a micro silicate analyzer as claimed in claim 1, wherein a plurality of heat dissipation nets (12) are embedded at a position close to the lower side of one side of the analyzer body (1), the baffle (9) is fixedly installed at the front end of the reaction disk (7), the supporting column and the stirring column are installed at the lower end of the stirring cross rod (8), the rocker arm (3) is rotatably connected with the analyzer body (1) through the driving shaft (4), the third guide pipe is installed inside the stirring cross rod (8), the stirring column and the supporting column, and the one-way pressure pump is installed inside the analyzer body (1).

8. The use method of the rapid quantitative analysis mechanism of the micro silicate analyzer is characterized by comprising the following steps:

the method comprises the following steps: placing the collected sample in a reagent tube, placing the reagent tube in a reagent tray (6), rotating a sampling needle (5) to the upper part of the reagent tube through a driving shaft (4), adsorbing the sample in the reagent tube to a first conduit (19) through the sampling needle (5), opening an isolation valve (14), and conveying the sample to a containing tube (13) through the first conduit (19);

step two: respectively detecting the sample capacity in the accommodating pipe (13) through a first detector (15) and a second detector (16), and respectively opening a first isolation plate (25), a second isolation plate (26), a third isolation plate (27) or a fourth isolation plate (28) according to the set sample capacity so that the sample enters a first connecting pipe, a second connecting pipe, a third connecting pipe or a fourth connecting pipe;

step three: and a third conduit is used for conveying the sample to the stirring cross bar (8) and the stirring column through the second conduit (20), and the sample is conveyed to the reaction cup through the stirring column and the third conduit and is detected.

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