CN205797880U

CN205797880U - A kind of cleaning parts for Atomic Absorption automatic sample handling system

Info

Publication number: CN205797880U
Application number: CN201620732097.XU
Authority: CN
Inventors: 应刚; 吴海荣
Original assignee: Jiangsu Skyray Instrument Co Ltd
Current assignee: Jiangsu Skyray Instrument Co Ltd
Priority date: 2016-07-13
Filing date: 2016-07-13
Publication date: 2016-12-14
Anticipated expiration: 2026-07-13

Abstract

The utility model discloses a kind of cleaning parts for Atomic Absorption automatic sample handling system, including: for being carried out and be placed in the cavity of the sample injection disc avris of automatic sample handling system, the first chamber being placed in cavity, the second chamber being placed in cavity, the 3rd chamber being placed in cavity, second cavity bottom has the through hole with external communication, forms the first chamber wall of the first chamber and forms the 3rd chamber wall height outer wall less than cavity of the 3rd chamber；This utility model uses the chamber of three difference in functionalitys, and the height of the first chamber wall and the 3rd chamber wall is below the outer wall of cavity so that liquid spill-over has excretion mouth, and simple in construction when going out chamber, easy to operate, therefore has clear advantage.

Description

A kind of cleaning parts for Atomic Absorption automatic sample handling system

Technical field

This utility model relates to cleaning technique field, particularly relates to a kind of clear for Atomic Absorption automatic sample handling system Wash parts.

Background technology

Experimental apparatus all can be reused in various detections and experiment, for preventing adhesion residual on used instrument Thing, and then affect that we are required treats test sample result, so the cleaning of instrument is particularly important during reusing.

In currently available technology, various cleaning equipment function singlenesses, it is impossible to meet current demand very well, cause testing Journey needs the cleaning equipment much overlapped, not only takes up space, and bring extra trouble to work, ask for solving this Topic, it is therefore desirable to a kind of Multifunctional cleaning device.

Utility model content

In view of this, needing to overcome at least one in drawbacks described above of the prior art, this utility model provides one Plant the cleaning parts for Atomic Absorption automatic sample handling system.

Described a kind of cleaning parts for Atomic Absorption automatic sample handling system, are one for being carried out and being placed in The cavity of the sample injection disc avris of described automatic sample handling system, the first chamber being placed in described cavity, it is placed in described cavity Second chamber, the 3rd chamber being placed in described cavity, described second cavity bottom has the through hole with external communication；Form institute State the first chamber wall of the first chamber and form the 3rd chamber wall height outer wall less than described cavity of described 3rd chamber.

3rd chamber wall height of the first chamber wall of described first chamber and described 3rd chamber of formation is less than described chamber The outer wall of body, it is ensured that first and during the 3rd chamber overflowing liquid, it is possible to flow into described second chamber, flow into described second chamber Liquid can be flowed out by the described through hole of described second cavity bottom.

According in this patent background technology to described in prior art, various cleaning equipment function singlenesses in prior art, no Current demand can be met very well, cause the cleaning equipment needing much to overlap in experimentation, not only take up space, and give work Bring extra trouble；And the parts that clean that this utility model provides have employed the chamber of three difference in functionalitys, and first The height of chamber wall and the 3rd chamber wall is below the outer wall of cavity so that liquid spill-over has excretion mouth, and structure when going out chamber Simply, easy to operate, therefore there is clear advantage.

It addition, also have according to the cleaning parts for Atomic Absorption automatic sample handling system a kind of disclosed in this utility model Following additional technical feature:

Further, described cavity and the described sample injection disc fixed connection of described automatic sample handling system.

Further, described cavity and the described sample injection disc contact and connection of described automatic sample handling system；When described cavity with During described sample injection disc contact and connection, can conveniently dismantle replacement.

Further, described sample injection disc is circular, and described cavity contacts with the described sample injection disc of described automatic sample handling system The contact wall of connection is the arc consistent with described sample injection disc outer wall；Outside consistent arc makes described cavity with described sample injection disc Wall fits tightly, it is ensured that stability when whole system is run.

Further, described sample injection disc outer wall has the described sample injection disc of draw-in groove, described cavity and described automatic sample handling system The contact wall of contact and connection has the projection matched with described draw-in groove；Described projection nested can enter described draw-in groove, convenient dismounting Change.

Further, the side of described 3rd chamber has clear water inlet hole；Can be coupled by described clear water inlet hole and lead Pipe is automatically replenished clear water, decreases manual operation.

Aspect and advantage that this utility model is additional will part be given in the following description, and part will be from explained below In become obvious, or recognized by practice of the present utility model.

Accompanying drawing explanation

Above-mentioned and/or additional aspect of the present utility model and advantage from the following description of the accompanying drawings of embodiments will Become obvious and easy to understand, wherein:

Fig. 1 is cleaning block diagram of the present utility model；

In figure, 10 first chambers, 11 first chamber walls, 20 second chambers, 30 the 3rd chambers, 31 the 3rd chamber walls, 32 is clear Water inlet hole, 40 contact walls, 41 is protruding, 50 through holes.

Detailed description of the invention

Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, the most ad initio Represent same or similar element to same or similar label eventually or there is the element of same or like function；Below by ginseng The embodiment examining accompanying drawing description is exemplary, is only used for explaining this utility model, and can not be construed to of the present utility model Limit.

In description of the present utility model, it is to be understood that term " on ", D score, " end ", " top ", "front", "rear", Orientation or the position relationship of the instruction such as " interior ", " outward ", " horizontal ", " erecting " are based on orientation shown in the drawings or position relationship, are only Must have specific for the ease of describing this utility model and simplification description rather than instruction or the device of hint indication or element Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.

In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " connection Connect ", " connection ", " being connected ", should be interpreted broadly " connection ", " cooperation ", connect for example, it may be fixing, be integrally connected, also Can be to removably connect；It can be the connection of two element internals；Can be to be joined directly together, it is also possible to by between intermediary Connect connected；" coordinating " can be face and the coordinating of face, it is also possible to is point and the coordinating of face or line and face, also includes joining of hole axle Close, for the ordinary skill in the art, concrete in this utility model of above-mentioned term can be understood with concrete condition Implication.

Utility model of the present utility model design is as follows, and this utility model provides a kind of multi-functional cleaning parts, its tool Having the chamber of three difference in functionalitys, the first chamber can clean waste discharge slot as graphite furnace sample introduction capillary tube, and the 3rd chamber can conduct The cleanout fluid of flame sample introduction feeds and waste discharge slot, and the height of the first chamber wall and the 3rd chamber wall is below the outer wall of cavity, Liquid spill-over is made when going out chamber, to have excretion mouth, and simple in construction, easy to operate, therefore there is clear advantage.

According to embodiment of the present utility model, described a kind of cleaning parts for Atomic Absorption automatic sample handling system, It is one for being carried out and be placed in the cavity of the sample injection disc avris of described automatic sample handling system, be placed in described cavity One chamber 10, the second chamber 20 being placed in described cavity, the 3rd chamber 30 being placed in described cavity, described second chamber 20 Bottom has the through hole 50 with external communication；Form the first chamber wall 11 of described first chamber 10 and form described 3rd chamber 3rd chamber wall 31 height of 30 is less than the outer wall of described cavity.

First chamber wall 11 of described first chamber 10 and the 3rd chamber wall 31 of described 3rd chamber 30 of formation are the lowest When outer wall in described cavity ensure that the first chamber 10 and the 3rd chamber 30 overflowing liquid, it is possible to flow into described second chamber 20, the liquid flowing into described second chamber 20 can be flowed out by the described through hole 50 bottom described second chamber 20.

It addition, according to the also tool cleaning parts for Atomic Absorption automatic sample handling system a kind of disclosed in this utility model There is a following additional technical feature:

According to embodiments more of the present utility model, the described sample injection disc of described cavity and described automatic sample handling system is fixed Connection.

According to embodiments more of the present utility model, described cavity contacts with the described sample injection disc of described automatic sample handling system Connection；When described cavity and described sample injection disc contact and connection, can conveniently dismantle replacement.

According to embodiments more of the present utility model, described sample injection disc is circular, described cavity and described auto injection system The contact wall 40 of the described sample injection disc contact and connection of system is the arc consistent with described sample injection disc outer wall；Consistent arc makes institute State cavity to fit tightly with described sample injection disc outer wall, it is ensured that stability when whole system is run.

According to embodiments more of the present utility model, described sample injection disc outer wall has draw-in groove, described cavity automatically to enter with described The contact wall 40 of the described sample injection disc contact and connection of sample system has the projection 41 matched with described draw-in groove；Described protruding 41 can be embedding Cover into described draw-in groove, facilitate dismounting and change.

According to embodiments more of the present utility model, the side of described 3rd chamber 30 has clear water inlet hole 32；Can lead to Cross described clear water inlet hole 32 connecting conduit and be automatically replenished clear water, decrease manual operation.

Any mention that " embodiment ", " embodiment ", " illustrative examples " etc. mean to combine what this embodiment described Concrete component, structure or feature are contained at least one embodiment of the present utility model；Show at this specification everywhere this The statement of meaning property is not necessarily referring to identical embodiment；And, when combining any embodiment, concrete component, structure or spy are described During point, advocated, realize such component, structure or feature in conjunction with other embodiment and all fall within people in the art Within the scope of Yuan.

Although detailed description of the invention of the present utility model being carried out with reference to multiple illustrative examples of the present utility model Detailed description, it must be understood that those skilled in the art can be designed that multiple other improvement and embodiment, these change Enter and will fall within the spirit and scope of this utility model principle with embodiment；Specifically, in aforementioned disclosure, accompanying drawing and power Within the scope of profit requires, rational modification can be made in terms of the layout of parts and/or sub-combination layout and change Enter, without departing from spirit of the present utility model；Except the modification in terms of parts and/or layout and improvement, its scope is by institute Attached claim and equivalent thereof limit.

Claims

1. the cleaning parts for Atomic Absorption automatic sample handling system, it is characterised in that

For being carried out and be placed in the cavity of the sample injection disc avris of described automatic sample handling system, be placed in described cavity One chamber, the second chamber being placed in described cavity, the 3rd chamber being placed in described cavity,

Described second cavity bottom has the through hole with external communication；

The first chamber wall forming described first chamber and the 3rd chamber wall height forming described 3rd chamber are less than described chamber The outer wall of body.

A kind of cleaning parts for Atomic Absorption automatic sample handling system the most according to claim 1, it is characterised in that institute State the described sample injection disc fixed connection of cavity and described automatic sample handling system.

A kind of cleaning parts for Atomic Absorption automatic sample handling system the most according to claim 1, it is characterised in that institute State the described sample injection disc contact and connection of cavity and described automatic sample handling system.

A kind of cleaning parts for Atomic Absorption automatic sample handling system the most according to claim 3, it is characterised in that institute Stating sample injection disc is circle, and described cavity is with described with the wall that contacts of the described sample injection disc contact and connection of described automatic sample handling system The arc that sample injection disc outer wall is consistent.

5. according to a kind of cleaning parts for Atomic Absorption automatic sample handling system described in claim 4, it is characterised in that The outer wall of described sample injection disc has a draw-in groove, the described sample injection disc contact and connection of described cavity and described automatic sample handling system contact wall There is the projection matched with described draw-in groove.

A kind of cleaning parts for Atomic Absorption automatic sample handling system the most according to claim 1, it is characterised in that institute The side stating the 3rd chamber has clear water inlet hole.