CN209102618U - A kind of foul smell sampler showing foul smell acid-base property - Google Patents

Abstract

The utility model discloses the foul smell samplers that one kind can show foul smell acid-base property, its structure includes foul smell sampling bottle and sampling lid, foul smell sampling bottle upper end is threadedly coupled with sampling lid lower end, sampling lid is by lid, observation window, seal chamber, develop the color test paper, venthole, screw thread, connection cover and colorimetric card composition, one kind of the utility model can show the foul smell sampler of foul smell acid-base property, by being provided with sampling lid, rotate lid, leak out the venthole in seal chamber, foul smell enters seal chamber by venthole, chromogenic reaction occurs with colour developing test paper, show color, after a certain period of time, revolve dead lid, it is compared by the colorimetric card in the color and lid by test paper, obtain the acid-base property of foul smell, finally foul smell sample is stored classifiedly, foul smell acid-base property can not be shown to solve, cause foul smell storage inconvenient and without bailiff Show malodor sampling personnel, the problem of strong acid, strong basicity foul smell can damage sample collector.

Description

A kind of foul smell sampler showing foul smell acid-base property

Technical field

The utility model is a kind of foul smell sampler that can show foul smell acid-base property, belongs to foul smell sampler field.

Background technique

The utility model relates to the foul smell samplers that one kind can show foul smell acid-base property, mainly by foul smell sampling bottle or polyester Odorless sampler bag and sampling lid composition, sampling lid are connect with sampling bottle and sampler bag by connection cover, and sampling lid mainly includes poly- Tetrafluoro lid, plastic window, seal chamber, colour developing test paper and connection cover, with the rapid development of science and technology, foul smell sampler Also technological improvement has been obtained, but the prior art can not show foul smell acid-base property, cause foul smell storage inconvenient and without bailiff Show malodor sampling personnel, strong acid, strong basicity foul smell can damage sample collector.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of foul smell that can show foul smell acid-base property Sampler can not show foul smell acid-base property to solve the prior art, cause foul smell storage inconvenient and stench can not be warned to adopt The problem of sample personnel, strong acid, strong basicity foul smell can damage sample collector.

To achieve the goals above, the utility model is achieved through the following technical solutions: one kind can show foul smell The foul smell sampler of acid-base property, including foul smell sampling bottle and sampling lid, foul smell sampling bottle upper end and sampling lid lower end carry out It is threadedly coupled, the sampling lid is by lid, observation window, seal chamber, colour developing test paper, venthole, screw thread, connection cover and colorimetric card group At, the lid lower end is threadedly coupled by screw thread with connection cover upper end, and the observation window is arranged in lid upper center, The seal chamber setting is in lid portion inside, and in seal chamber inner bottom, the venthole is arranged close for the colour developing test paper setting Seal in the middle part of intracavitary portion's right end, inside the connection cover lower end be threadedly coupled outside foul smell sampling bottle upper end, the colorimetric It is carried out on the left of card lower end and lid upper end be bonded.

Further, the sampling lid is threadedly coupled with foul smell sampling bottle and polyester two kinds of containers of odorless sampler bag, Its advantage is that sampling lid is easy to connect, and multiplicity.

Further, the colour developing test paper upper end is provided with color developing agent, its advantage is that can carry out pH value with colorimetric card Comparison.

Further, the lid is mainly made of polytetrafluoro material, its advantage is that easy to clean.

Further, the observation window is mainly made of plastics, its advantage is that having the preferable transparency and abrasion performance.

One kind of the utility model can show the foul smell sampler of foul smell acid-base property, by being provided with sampling lid, rotation lid Body leaks out the venthole in seal chamber, and foul smell enters seal chamber by venthole, and chromogenic reaction, display occurs with colour developing test paper Color out revolves dead lid after a certain period of time, is compared by the colorimetric card in the color and lid by test paper, obtains the acid of foul smell Alkalinity finally stores classifiedly foul smell sample, so that foul smell acid-base property can not be shown by solving, cause foul smell storage inconvenient with And malodor sampling personnel can not be warned, the problem of strong acid, strong basicity foul smell can damage sample collector.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the odorless sampler bag of polyester and sampling cover attaching structure schematic diagram of the utility model；

Fig. 3 is the sampling lid structural schematic diagram of the utility model；

Fig. 4 is the sampling lid positive structure diagram of the utility model；

In figure: foul smell sampling bottle -1, sampling lid -2, the odorless sampler bag -3 of polyester, lid -21, observation window -22, seal chamber - 23, develop the color test paper -24, venthole -25, screw thread -26, connection cover -27, colorimetric card -28.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, the utility model provides a kind of foul smell sampling that can show foul smell acid-base property Device: including foul smell sampling bottle 1 and sampling lid 2,1 upper end of foul smell sampling bottle is threadedly coupled with sampling 2 lower end of lid, samples lid 2 It is made of lid 21, observation window 22, seal chamber 23, colour developing test paper 24, venthole 25, screw thread 26, connection cover 27 and colorimetric card 28, 21 lower end of lid is threadedly coupled by screw thread 26 with 27 upper end of connection cover, and observation window 22 is arranged in 21 upper center of lid, Seal chamber 23 is arranged inside lid 21, and the setting of colour developing test paper 24 is being sealed in 23 inner bottom of seal chamber, the setting of venthole 25 In the middle part of 23 inside right end of chamber, inside 27 lower end of connection cover be threadedly coupled outside 1 upper end of foul smell sampling bottle, under colorimetric card 28 Be bonded, 3 two kinds of containers progress of sampling lid 2 and foul smell sampling bottle 1 and the odorless sampler bag of polyester are carried out on the left of end and 21 upper end of lid It is threadedly coupled, its advantage is that sampling lid 2 is easy to connect, and multiplicity, colour developing 24 upper end of test paper is provided with color developing agent, its advantage is that PH value comparison can be carried out with colorimetric card 28, lid 21 is mainly made of polytetrafluoro material, its advantage is that it is easy to clean, Observation window 22 is mainly made of plastics, its advantage is that having the preferable transparency and abrasion performance.

When user wants using this patent, user first by foul smell sampling bottle 1 or the odorless sampler bag of polyester 3 with Sampling lid 2 is attached, and is then placed in foul smell that will sample lid 2, and the screw thread 26 between lid 21 and seal chamber 23, rotation are passed through Hub cap body 21 leaks out the venthole 25 in seal chamber 23, and foul smell enters seal chamber 23 by venthole 25, in colour developing test paper 24 Reagent occur chromogenic reaction, show color, after a certain period of time, revolve dead lid 21, prevent test paper further occurrence react, so The color of colour developing test paper 24 is compared by observation window 22 with the colorimetric card 28 on lid 21 afterwards, obtains the acid-base property of foul smell, most It is covered afterwards according to sampling, the color and acid-base property of 2 displays store classifiedly foul smell sample, by being provided with sampling lid 2, rotation lid Body 21 leaks out the venthole 25 in seal chamber 23, and foul smell enters seal chamber 23 by venthole 25, occurs with colour developing test paper 34 aobvious Colour response shows color, after a certain period of time, revolves dead lid 21, by by the colorimetric card 28 on the color of test paper and lid 21 It compares, obtains the acid-base property of foul smell, finally store classifiedly foul smell sample, so that foul smell acid-base property can not be shown by solving, lead It causes foul smell storage inconvenient and malodor sampling personnel can not be warned, strong acid, strong basicity foul smell can damage sample collector The problem of.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (3)

1. one kind can show the foul smell sampler of foul smell acid-base property, feature includes foul smell sampling bottle (1) and sampling lid (2), institute It states foul smell sampling bottle (1) upper end to be threadedly coupled with sampling lid (2) lower end, the sampling lid (2) is by lid (21), observation window (22), seal chamber (23), colour developing test paper (24), venthole (25), screw thread (26), connection cover (27) and colorimetric card (28) composition, Lid (21) lower end is threadedly coupled by screw thread (26) with connection cover (27) upper end, and observation window (22) setting exists Lid (21) upper center, seal chamber (23) setting is internal in lid (21), and colour developing test paper (24) setting is sealing Chamber (23) inner bottom, venthole (25) setting is in the middle part of the internal right end of seal chamber (23), connection cover (27) lower end It is internal be threadedly coupled outside foul smell sampling bottle (1) upper end, colorimetric card (28) lower end and lid (21) upper end left side It is bonded.

2. the foul smell sampler that one kind according to claim 1 can show foul smell acid-base property, it is characterised in that: the sampling Lid (2) is threadedly coupled with foul smell sampling bottle (1) and polyester (3) two kinds of containers of odorless sampler bag.

3. the foul smell sampler that one kind according to claim 1 can show foul smell acid-base property, it is characterised in that: the colour developing Test paper (24) upper end is provided with color developing agent.