Evaporative non-aqueous phase on-line automatic measuring device for trace boron

Abstract

The utility model discloses an evaporative non-aqueous phase on-line automatic measuring device for trace boron, which comprises a measuring mechanism, the measuring mechanism comprises a water scooping box, a measuring channel which is connected and communicated with the water scooping box, an inserting column which is movably inserted into the measuring channel, a rubber sleeve which sleeves the inner end of the inserting column and is attached to the inner wall of the measuring channel, a water quality detector which penetrates through the inner end of the inserting column, and a water outlet which is formed in one side of the measuring channel. According to the utility model, the insertion column is pulled to enable the rubber sleeve to open the water outlet, so that sample water can flow out conveniently, then clear water is injected into the water scooping box and flows out from the water outlet, the purpose of cleaning is achieved, the cleaning mode is simple, and the use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to water quality determination technical field, concretely is trace boron evaporative nonaqueous phase on -line automatic measuring device. BACKGROUND

[0002] In the application of water quality detection: the determination of boron content in water usually adopts photometric method, such as curcumin photometric method and azomethine-H acid photometric method. These methods are suitable for different boron concentration ranges, and under the condition, plasma emission spectrometry can also be selected. At present, in order to facilitate the determination of boron content in water, the detection instrument for determining boron content in water has appeared on the market.

[0003] The application number CN202321530591.4 provides a water quality multifunctional tester, which comprises a working box body and a clamping mechanism and the like. The water quality multifunctional tester provided by the utility model solves the problems that the water sample storage tubes are multiple during the use of the current part of water quality multifunctional testers, must be put in or taken out at the same time during taking and placing, the convenience is poor, the use effect is poor, and the water sample may be accidentally dropped when being taken out at the same time, which will cause the problem of multiple water samples lost. The application cannot flexibly clean the water sample storage tubes during use, which is very inconvenient to use. UTILITY MODEL CONTENT

[0004] The utility model aims at solving one of the technical problems existing in the prior art or related art.

[0005] Therefore, the utility model adopts the technical scheme that:

[0006] A trace boron evaporative nonaqueous phase on-line automatic measuring device, comprising a measuring mechanism, the measuring mechanism comprises a scooping water box, a measuring channel connected and communicated with the scooping water box, a plug-in column movably inserted into the measuring channel, a rubber sleeve sleeved on the inner end of the plug-in column and matched with the inner wall of the measuring channel, a water quality detector penetrating through the inner end of the plug-in column, and a drain opening arranged on one side of the measuring channel.

[0007] By adopting the above technical scheme, the plug-in column is pulled to open the drain opening of the rubber sleeve, so that the sample water flows out, then clean water is injected into the scooping water box, and the clean water flows out from the drain opening, so that the cleaning purpose is achieved. The cleaning method is simple and convenient to use.

[0008] In a preferred example, the utility model can be further configured as: a limiting mechanism is arranged on one side of the scooping water box, the limiting mechanism comprises a horizontal plate fixedly connected with the outer wall of the scooping water box, and two rubber columns connected with the top of the horizontal plate, and the two rubber columns are vertically symmetrical about the vertical center surface of the horizontal plate.

[0009] The utility model discloses a further configuration in a preferable example can be: the bottom of the ladle is equipped with magnetic attraction mechanism, the magnetic attraction mechanism includes the magnet one with the ladle top connection, the box cover with the ladle top swing joint, the magnet two with the box cover top connection, the magnet two and magnet one magnetic attraction, the box cover is equipped with two and is suitable for the socket of rubber column plug -in.

[0010] The utility model discloses a further configuration in a preferable example can be: the top of the ladle is equipped with sealing ring, the sealing ring outer edge and magnet one inner edge fixedly connect, the sealing ring top and magnet one top flush.

[0011] The utility model discloses a further configuration in a preferable example can be: the outside of the determination channel is equipped with guiding mechanism, the guiding mechanism includes the two guide rods of installing in the both sides of the plug -in, and the rod cover of swing sleeve is connected in the outside of the guide rod, and the rod cover and determination channel outer wall fixedly connect.

[0012] The utility model discloses a further configuration in a preferable example can be: the inside of the ladle is equipped with filter screen, and the filter screen is located determination channel top.

[0013] By adopting the above technical scheme, the utility model discloses the obtained beneficial effect is:

[0014] 1. In the utility model, pull the plug -in, and make the rubber sleeve open the drainage port, thereby facilitating the sample water to flow out, then inject clean water into the ladle, and the clean water flows out from the drainage port, thereby realizing the cleaning purpose, and the cleaning mode is simple and convenient to use.

[0015] 2. In the utility model, after opening and fixing the box cover, the plug -in is inserted into the determination channel, and after the rubber sleeve blocks the drainage port, the ladle is used to scoop water, then the device is lifted, then the sample water flows into the determination channel, then the water quality detector contacts the sample water and detects, and the sampling is simple, and the detection is convenient. ACCURACY

[0016] Figure 1 It is the overall structure perspective drawing when the box cover of the utility model is opened;

[0017] Figure 2 It is the overall structure perspective drawing when the box cover of the utility model is closed;

[0018] Figure 3 It is the determination mechanism schematic view of the utility model;

[0019] Figure 4 It is the A department structure enlarged view of the utility model Figure 3 ;

[0020] Figure 5 It is the limiting mechanism, magnetic attraction mechanism, sealing ring and filter screen schematic view of the utility model;

[0021] Figure 6 It is the schematic view of the guiding mechanism of the utility model.

[0022] Reference signs:

[0023] 100, measuring mechanism; 110, water scooping box; 120, measuring channel; 130, insertion column; 140, rubber sleeve; 150, water quality detector; 160, drain;

[0024] 200, limiting mechanism; 210, horizontal plate; 220, rubber column;

[0025] 300, magnetic attraction mechanism; 310, magnet one; 320, box cover; 330, magnet two;

[0026] 400, sealing ring;

[0027] 500, guiding mechanism; 510, guide rod; 520, rod sleeve;

[0028] 600, filter screen. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further explained in detail below in combination with specific implementation manners and with reference to the drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0030] It is understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model.

[0031] Some embodiments of the utility model are described below in combination with the drawings to provide a trace boron evaporative non-aqueous phase online automatic measuring device.

[0032] Embodiment one:

[0033] In combination with Figures 1-6 As shown in the utility model provides a trace boron evaporative non-aqueous phase online automatic measuring device, including measuring mechanism 100, the measuring mechanism 100 includes water scooping box 110, with the water scooping box 110 is connected and communicated measuring channel 120, with the measuring channel 120 active insertion column 130 of the insertion column 130, the rubber sleeve 140 of the sleeve in the inner end of the insertion column 130 and the inner wall of the measuring channel 120 is fitted, the water quality detector 150 of the insertion column 130 inner end is penetrated, the drain 160 of the measuring channel 120 one side is set up.

[0034] Furthermore, a guide mechanism 500 is provided on the outside of the measuring channel 120. The guide mechanism 500 includes two guide rods 510 installed on both sides of the insertion post 130 and a rod sleeve 520 movably sleeved on the outside of the guide rods 510. The rod sleeve 520 is fixedly connected to the outer wall of the measuring channel 120. The guide rods 510 and the rod sleeve 520 cooperate to make the insertion post 130 push and pull stably.

[0035] Furthermore, a filter screen 600 is installed inside the water scooping box 110. The filter screen 600 is located at the top of the measuring channel 120. The filter screen 600 can prevent solids in the sample water from flowing into the measuring channel 120 and prevent the measuring channel 120 from becoming blocked.

[0036] Example 2:

[0037] Combination Figure 2 and Figure 5 As shown, based on Embodiment 1, a limiting mechanism 200 is provided on one side of the water scooping box 110. The limiting mechanism 200 includes a horizontal plate 210 fixed to the outer wall of the water scooping box 110 and two rubber pillars 220 connected to the top of the horizontal plate 210. The two rubber pillars 220 are vertically symmetrical about the vertical center plane of the horizontal plate 210. By setting the limiting mechanism 200, the rubber pillars 220 can fix the box cover 320 to prevent the box cover 320 from closing the water scooping box 110 during water scooping, thus ensuring that the water scooping operation is completed smoothly.

[0038] Example 3:

[0039] Combination Figure 1 , 2 and Figure 5 As shown in the above embodiment, the bottom of the water scooping box 110 is provided with a magnetic attraction mechanism 300. The magnetic attraction mechanism 300 includes a magnet 310 connected to the top of the water scooping box 110, a box cover 320 movably connected to the top of the water scooping box 110, and a magnet 330 connected to the top of the box cover 320. The magnet 330 and the magnet 310 are magnetically attracted to each other. The box cover 320 has two slots suitable for inserting rubber posts 220. The magnet 310 and the magnet 330 cooperate to make the box cover 320 and the water scooping box 110 fit firmly together, making the device easier to store.

[0040] Furthermore, a sealing ring 400 is installed on the top of the water scooping box 110. The outer edge of the sealing ring 400 is fixed to the inner edge of the magnet 310, and the top of the sealing ring 400 is flush with the top of the magnet 310. The sealing ring 400 can improve the sealing performance when the lid 320 closes the water scooping box 110.

[0041] The utility model discloses a working principle and use flow: when the device is put into practical use, the operator holds the determination channel 120, then holds up the device, then opens the box lid 320, fixes the box lid 320 with rubber column 220, then inserts the plug -in column 130 into the determination channel 120 again, after rubber sleeve 140 reaches the top of the drain 160, scoops water with the water scooper 110, then holds up the device again, then sample water flows into the determination channel 120, then the water quality detector 150 contacts sample water and carries out detection, then after measuring, pulls down the plug -in column 130, makes rubber sleeve 140 reach the bottom of the drain 160, thereby the sample water flows out, then injects clean water into the water scooper 110, and the clean water flows out from the drain 160, thereby realizing the cleaning purpose.

[0042] Although the embodiments of the utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and its equivalents.

Claims

1. A device for on-line automatic determination of trace amounts of boron in a vaporized non-aqueous phase, characterized by, Including: Determination mechanism (100), the determination mechanism (100) includes scoop water box (110), the determination channel (120) is connected and communicated with scoop water box (110), the plug post (130) is inserted with determination channel (120) activity, the rubber sleeve (140) is sleeved in the end of plug post (130) and is attached with the inner wall of determination channel (120), water quality detector (150) is penetrated in the end of plug post (130), the water outlet (160) is set up in one side of determination channel (120).

2. The apparatus for on-line automatic determination of trace boron in a non-aqueous phase by evaporation according to claim 1, wherein The side of the scoop water box (110) is provided with a limiting mechanism (200), the limiting mechanism (200) includes a horizontal plate (210) fixedly connected with the outer wall of the scoop water box (110), two rubber columns (220) connected with the top of the horizontal plate (210), and the two rubber columns (220) are vertically symmetrical about the vertical center plane of the horizontal plate (210).

3. The apparatus for on-line automatic determination of trace boron in a non-aqueous phase by evaporation according to claim 2, wherein The bottom of the scoop water box (110) is provided with a magnetic attraction mechanism (300), the magnetic attraction mechanism (300) includes a magnet one (310) connected with the top of the scoop water box (110), a box cover (320) movably connected with the top of the scoop water box (110), and a magnet two (330) connected with the top of the box cover (320), the magnet two (330) is magnetically attracted to the magnet one (310), and two sockets suitable for rubber column (220) insertion are formed in the box cover (320).

4. The apparatus for on-line automatic determination of trace boron in a nonaqueous phase by evaporation according to claim 3, wherein The top of the scoop water box (110) is provided with a sealing ring (400), the outer edge of the sealing ring (400) is fixedly connected with the inner edge of the magnet one (310), and the top of the sealing ring (400) is flush with the top of the magnet one (310).

5. The apparatus for on-line automatic determination of trace boron in a non-aqueous phase by evaporation according to claim 1, wherein The outer side of the determination channel (120) is provided with a guide mechanism (500), the guide mechanism (500) includes two guide rods (510) installed on both sides of the plug post (130), and a rod sleeve (520) movably sleeved on the outer side of the guide rod (510), the rod sleeve (520) is fixedly connected with the outer wall of the determination channel (120).

6. The apparatus for on-line automatic determination of trace boron in a non-aqueous phase by evaporation according to claim 1, wherein The inside of the scoop water box (110) is provided with a filter screen (600), and the filter screen (600) is located at the top of the determination channel (120).

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