CN217442987U

CN217442987U - Automatic appearance of clearing up of free silica in dust

Info

Publication number: CN217442987U
Application number: CN202221490179.XU
Authority: CN
Inventors: 刘仲; 孙湛; 肖冻; 焦海涛; 张艳
Original assignee: Jinan Municipal Center For Disease Control & Prevention
Current assignee: Jinan Municipal Center For Disease Control & Prevention
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-09-16
Anticipated expiration: 2032-06-15

Abstract

The utility model belongs to the technical field of automatic digestion instruments, in particular to an automatic digestion instrument for free silicon dioxide in dust, which comprises a box body, wherein the surface of the box body is provided with a plurality of high-adaptability heating holes; the metal bath heating module has been constituteed to a plurality of high adaptability heated orifices, high adaptability heated orifice internal diameter and shape can be according to clearing up the container appearance change with clearing up, the container appearance is cleared up in the automatic adaptation, make the container of clearing up of different specifications put into the heating module after can be fine coincide, the efficiency of temperature conduction is improved, guarantee to clear up the effect, a plurality of arms mainly comprise infrared level gauge and temperature-sensing ware, and control feedback ware is all installed to a plurality of arms, can set up stirring rotational speed according to actual need, among the sample digestion process, the arm stretches into the response agitator and clears up in the container, stir according to the stirring rotational speed that temperature feedback and stirring control module set up.

Description

Automatic appearance of clearing up of free silica in dust

Technical Field

The utility model belongs to the technical field of the automatic appearance of clearing up, concretely relates to automatic appearance of clearing up of free silica in dust.

Background

The method is characterized in that the content of free silica in the dust is high, the dispersity of the dust is also high, and most of the dust is respiratory dust, so that the dust is more harmful to dust workers, and the productive dust formed in a workplace can float in the air for a long time, is inconvenient to eliminate, pollutes the operation environment and damages the physical and mental health of the workers.

For this reason, an automatic digestion instrument for the free silica in the dust is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an appearance is cleared up automatically to free silica in dust can improve temperature conduction efficiency, guarantees to clear up the effect.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic digestion instrument for free silicon dioxide in dust comprises a box body, wherein the surface of the box body is provided with a plurality of high-adaptability heating holes, and a temperature time display screen and a temperature time setting key are fixedly arranged on the surface of one side of the box body and at the positions corresponding to the high-adaptability heating holes, a control switch is arranged on the surface of one side of the box body, an electric telescopic rod is fixedly arranged on the surface of the box body, a fixing plate is fixed at one end part of the electric telescopic rod far away from the box body, a mounting plate is fixedly arranged at one side of the fixing plate, one side surface of mounting panel and with a plurality of relative position department fixed mounting of high adaptability heating hole has a plurality of arms, and is a plurality of the equal fixed mounting in one end of arm has the stirring inductor, one side surface mounting of box has temperature feedback and stirring control module.

As the utility model relates to an it is preferred that automatic appearance of dispelling of free silica in dust, a plurality of arms mainly comprise infrared level gauge and temperature-sensing ware, just control feedback ware is all installed to a plurality of arms.

As the utility model relates to an automatic appearance of clearing up of free silica is preferred in the dust, the fixed mounting of surface symmetry of box has two guide bars, two downthehole, two of seting up on the guide block surface with the equal sliding connection of one end surface of guide bar the equal fixed mounting of guide block is in the surface of mounting panel.

As the utility model relates to an it is preferred, two to clear up appearance automatically from silica in dust the draw-in groove has been seted up to the one end surface of guide bar, the joint is fixed with the jump ring in the draw-in groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the inner diameter and the shape of the high-adaptability heating holes can be changed according to the appearance of the digestion container for digestion, so that digestion containers with different specifications can be well matched after being placed into the heating module, the temperature conduction efficiency is improved, and the digestion effect is ensured;

2. the plurality of mechanical arms mainly comprise infrared liquid level meters and temperature sensors, the control feedback devices are arranged on the plurality of mechanical arms, stirring rotating speed can be set according to actual needs, the sensing stirring devices are stretched into the digestion container by the mechanical arms in the sample digestion process, and stirring is carried out according to the stirring rotating speed set by the temperature feedback and stirring control module;

3. simultaneously arm and stirring inductor and temperature feedback and stirring control module linkage, the stirring inductor is for taking liquid level detection, temperature measurement's glass material, has the stirring inductor through the equal fixed mounting of the one end of a plurality of arms simultaneously, and stirring inductor and high adaptability heating hole one-to-one, can control respectively according to the sample quantity of clearing up as required and open and stop.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the back of the present invention;

FIG. 3 is a schematic structural view of the clamp groove and the clamp spring of the present invention;

FIG. 4 is a schematic structural view of the middle mounting plate, the guide block and the guide rod of the present invention;

in the figure:

1. a box body; 2. a high-adaptability heating hole; 3. a temperature time display screen; 4. a temperature time setting key; 5. a control switch; 6. a temperature feedback and stirring control module; 7. an electric telescopic rod; 8. a fixing plate; 9. mounting a plate; 10. a mechanical arm; 11. a control feedback device; 12. a stirring sensor; 13. a guide bar; 14. a guide block; 15. a card slot; 16. and a clamp spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in FIG. 1;

the utility model provides an automatic appearance of clearing up of free silica in dust, the power distribution box comprises a box body 1, a plurality of high adaptability heating hole 2 have been seted up on the surface of box 1, and a side surface of box 1 and with the equal fixed mounting in relative position department of a plurality of high adaptability heating hole 2 have temperature time display screen 3 and temperature time set key 4, a side surface mounting of box 1 has control switch 5, box 1's fixed surface installs electric telescopic handle 7, electric telescopic handle 7 keeps away from the one end fixing of box 1 has fixed plate 8, one side fixed mounting of fixed plate 8 has mounting panel 9, a side surface of mounting panel 9 and with a plurality of high adaptability heating hole 2's relative position department fixed mounting have a plurality of arms 10, the equal fixed mounting in one end of a plurality of arms 10 has stirring inductor 12, a side surface mounting of box 1 has temperature feedback and stirring control module 6.

In this embodiment: the surface of the box body 1 is provided with a plurality of high-adaptability heating holes 2, the plurality of high-adaptability heating holes 2 form a metal bath heating module, the inner diameter and the shape of each high-adaptability heating hole 2 can be changed according to the appearance of the digestion container for digestion, the appearance of the digestion container is automatically adapted, digestion containers with different specifications can be well matched after being placed in the heating module, the temperature conduction efficiency is improved, and the digestion effect is ensured, when in use, by controlling the extension and retraction of the electric telescopic rod 7, a fixed plate 8 is fixed at the end part of the electric telescopic rod 7, which is far away from the box body 1, a mounting plate 9 is fixedly arranged at one side of the fixed plate 8, the height of the mounting plate 9 can be further adjusted, meanwhile, a plurality of mechanical arms 10 are fixedly arranged on the surface of one side of the mounting plate 9 and at the positions corresponding to the plurality of high-adaptability heating holes 2, and stirring inductors 12 are fixedly arranged at one ends of the plurality of the mechanical arms 10, and then, the stirring inductors 12 fixedly mounted at one ends of the plurality of mechanical arms 10 slide into the corresponding high-adaptability heating holes 2, and the corresponding stirring inductors 12 are enabled to perform stirring work by controlling the corresponding mechanical arms 10.

It should be understood that: a plurality of arms 10 mainly comprise infrared liquid level gauge and temperature-sensing ware, and control feedback ware 11 is all installed to a plurality of arms 10, a side surface mounting of box 1 has temperature feedback and stirring control module 6, temperature feedback and stirring control module 6 and a plurality of control feedback ware 11 signal connection, can set up the stirring rotational speed according to actual need through this setting, in the sample digestion process, arm 10 stretches into stirring inductor 12 in the container of clearing up in the high adaptability heating hole 2, stir according to the stirring rotational speed that temperature feedback and stirring control module 6 set up.

It should be noted that: two guide rods 13 are symmetrically and fixedly installed on the surface of the box body 1, the outer surfaces of the same ends of the two guide rods 13 are respectively connected with holes formed in the surfaces of the guide blocks 14 in a sliding manner, the two guide blocks 14 are respectively and fixedly installed on the surface of the installation plate 9 to control the extension and retraction of the electric telescopic rod 7, when the stirring sensor 12 slides into the corresponding high-adaptability heating hole 2, the two guide rods 13 and the guide blocks 14 fixedly installed on the surface of the installation plate 9 can slide to play a role in guiding, the extension and retraction of the electric telescopic rod 7 are avoided, when the stirring sensor 12 slides into the corresponding high-adaptability heating hole 2, the installation plate 9 deflects, so that the stirring sensor 12 cannot slide into the corresponding high-adaptability heating hole 2, when the stirring is completed, the electric telescopic rod 7 is controlled to stretch to separate the stirring sensor 12 from the corresponding high-adaptability heating hole 2, so as to facilitate the removal of the digestion vessel in the highly adaptable heating well 2.

It should be noted that: the clamping groove 15 is formed in the outer surface of one end of each of the two guide rods 13, the clamping spring 16 is fixedly clamped in the clamping groove 15, and therefore when the mounting plate 9 is driven to ascend by controlling the expansion of the electric telescopic rod 7, the guide blocks 14 on the two sides of the mounting plate 9 are prevented from being separated from the outer side of one end of each guide rod 13.

It should be noted that: a control switch 5 is arranged on the surface of one side of the box body 1, and the control switch 5 is electrically connected with an external power supply and used for controlling the on-off of the eliminator.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an appearance is cleared up automatically to free silica in dust which characterized in that: comprises a box body (1), a plurality of high-adaptability heating holes (2) are formed in the surface of the box body (1), a temperature time display screen (3) and a temperature time setting key (4) are fixedly mounted on the surface of one side of the box body (1) and are in a plurality of relative positions of the high-adaptability heating holes (2), a control switch (5) is mounted on the surface of one side of the box body (1), an electric telescopic rod (7) is fixedly mounted on the surface of the box body (1), a fixing plate (8) is fixedly arranged at the end part of one end of the box body (1) far away from the electric telescopic rod (7), a mounting plate (9) is fixedly mounted on one side of the fixing plate (8), a plurality of mechanical arms (10) are fixedly mounted on the surface of one side of the mounting plate (9) and are in a plurality of relative positions of the high-adaptability heating holes (2), and a stirring inductor (12) is fixedly mounted at the end of each mechanical arm (10), and a temperature feedback and stirring control module (6) is arranged on the surface of one side of the box body (1).

2. The automatic digestion instrument for the free silica in the dust according to claim 1, characterized in that: the plurality of mechanical arms (10) mainly comprise infrared liquid level gauges and temperature sensors, and control feedback devices (11) are installed on the plurality of mechanical arms (10).

3. The automatic digestion instrument for the free silica in the dust according to claim 1, characterized in that: the surface symmetry fixed mounting of box (1) has two guide bars (13), two equal sliding connection of same one end surface of guide bar (13) is downthehole that guide block (14) surface was seted up, two equal fixed mounting of guide block (14) is in the surface of mounting panel (9).

4. The automatic digestion instrument for the free silica in the dust according to claim 3, characterized in that: clamping grooves (15) are formed in the outer surfaces of one ends of the two guide rods (13), and clamping springs (16) are fixedly clamped in the clamping grooves (15).