CN215493391U

CN215493391U - Water-meeting air-bleeding tester

Info

Publication number: CN215493391U
Application number: CN202121619453.4U
Authority: CN
Inventors: 闵超; 徐好; 王珍; 杨秋慧; 王文烨
Original assignee: Nanjing Customs Dangerous Goods And Packaging Inspection Center; Changzhou Industrial And Consumer Goods Inspection Co ltd
Current assignee: Nanjing Customs Dangerous Goods And Packaging Inspection Center; Changzhou Industrial And Consumer Goods Inspection Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-01-11
Anticipated expiration: 2031-07-16

Abstract

The utility model relates to a water gas release tester, which comprises a reaction chamber, a liquid supplementing chamber and an exhaust pipe, wherein the liquid supplementing chamber and the exhaust pipe are both arranged above the reaction chamber, one end of the exhaust pipe is inserted into the reaction chamber, the other end of the exhaust pipe is positioned outside the reaction chamber, and the end part of the exhaust pipe is connected with a filtering assembly. The utility model can effectively avoid the influence of water vapor caused by the exothermic reaction of the sample, can effectively avoid the influence of the water vapor carried in the violent reaction process of the sample on the final result, and can also effectively avoid the damage to the instrument caused by the water vapor entering the instrument during the experiment.

Description

Water-meeting air-bleeding tester

Technical Field

The utility model relates to the technical field of test equipment, in particular to a water-meeting air-release tester.

Background

The water gas release tester is a tester which reacts a sample (maximum mass 25 g) with 100ml of water and calculates the gas release rate for 7 hours. The whole test process has three main problems that certain samples can directly react with water to release a large amount of heat, water in the original tester is directly vaporized to form a large amount of water vapor, and the gas directly causes the test result to be wasted. Secondly, some samples react with water violently, and a small amount of water vapor in the original tester can be brought out while a large amount of gas is released, so that the judgment of the final result is influenced. And thirdly, in the long-term use process of the water-encountering gas-discharging tester, more or less part of water vapor enters the tester, so that the tester is corroded and damaged.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a tester for gas release when meeting water.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a meet water gassing tester, includes reaction chamber, moisturizing room and blast pipe are all installed the top of reaction chamber, the one end of blast pipe is inserted the inside of reaction chamber, the other end is located the outside of reaction chamber, and end connection has filtering component.

Through adopting above-mentioned technical scheme, at the filtering component that the blast pipe tip set up, the effectual steam influence of avoiding because of the sample reaction is exothermic to steam that can effectually avoid carrying because of the sample acutely reacts in-process is to the influence of final result, can also effectively avoid the experiment in addition to carry out the well steam and get into the instrument, the damage that leads to the fact the instrument.

The present invention in a preferred example may be further configured to: the filter assembly comprises a filter pipe, a drying agent and a molecular sieve, wherein the drying agent and the molecular sieve are both positioned inside the filter pipe.

By adopting the technical scheme, the drying agent and the molecular sieve which are positioned in the filter pipe can select different types of drying agents and molecular sieves according to different reactions to generate water vapor.

The present invention in a preferred example may be further configured to: the outside cover of blast pipe is equipped with the condenser pipe, the import has been seted up to the one end of condenser pipe, and the export has been seted up to the other end.

Through adopting above-mentioned technical scheme, the condenser pipe can in time separate out its inside steam in more violent reaction to carry out abundant absorption through filtering component, guarantee the precision of test result.

The present invention in a preferred example may be further configured to: the bottom of moisturizing room is provided with the drain pipe, the drain pipe inserts the inside of reaction chamber.

Through adopting above-mentioned technical scheme, the drain pipe is convenient to carry the inside sample of moisturizing room to the inside of reacting chamber.

The present invention in a preferred example may be further configured to: and a control valve is arranged between the liquid outlet pipe and the liquid supplementing chamber.

Through adopting above-mentioned technical scheme, the inside even transport to the reaction chamber of the inside sample of convenient control liquid supply chamber of control valve conveniently tests.

The present invention in a preferred example may be further configured to: the bottom of the liquid outlet pipe is positioned below the bottom of the exhaust pipe.

Through adopting above-mentioned technical scheme, the drain pipe is located the below of blast pipe, conveniently tests and exhausts.

The present invention in a preferred example may be further configured to: the top of the reaction chamber is provided with a sealing plug, and the liquid outlet pipe and the exhaust pipe both penetrate through the sealing plug.

Through adopting above-mentioned technical scheme, the leakproofness of reaction chamber can be improved to the sealing plug, avoids the inside gas of reaction chamber to leak, guarantees to discharge through the blast pipe, guarantees the precision of test result.

In summary, the utility model includes at least one of the following beneficial technical effects:

1. the technical scheme that the filtering component is arranged at the end part of the exhaust pipe is adopted, so that the influence of water vapor caused by the heat release of the sample reaction is effectively avoided, the influence of water vapor carried in the violent reaction process of the sample on the final result can be effectively avoided, and in addition, the damage to the instrument caused by the water vapor entering the instrument during the experiment can be effectively avoided;

2. the technical scheme that the condensation pipe is sleeved outside the exhaust pipe is adopted, so that water vapor in the exhaust pipe is timely separated out in a violent reaction, and is sufficiently adsorbed by the filtering component, and the precision effect of a test result is ensured;

3. the technical scheme that the liquid outlet pipe with the control valve is arranged below the liquid supplementing chamber is adopted, so that the discharging of a sample can be conveniently and accurately controlled by a worker, and the test result precision is guaranteed.

Drawings

In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the present disclosure taken in conjunction with the accompanying drawings, in which

Fig. 1 is a schematic view of the overall structure of the present embodiment.

The reference numbers in the drawings are:

1. a reaction chamber; 2. a fluid infusion chamber; 3. an exhaust pipe; 4. a filter assembly; 5. a condenser tube; 51. an inlet; 52. an outlet; 6. a liquid outlet pipe; 7. a control valve; 8. and (4) sealing the plug.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the tester for gas release in water disclosed by the utility model comprises a reaction chamber 1, a liquid replenishing chamber 2, an exhaust pipe 3, a filter assembly 4, a liquid outlet pipe 6 and a sealing plug 8, wherein the liquid replenishing chamber 2 and the exhaust pipe 3 are both arranged above the reaction chamber 1, the liquid outlet pipe 6 is arranged at the bottom of the liquid replenishing chamber 2, the top of the liquid outlet pipe 6 is communicated with the liquid replenishing chamber 2, the bottom of the liquid replenishing chamber 2 is inserted into the reaction chamber 1, the exhaust pipe 3 is arranged in an L shape in the embodiment, one end of the exhaust pipe 3 is inserted into the reaction chamber 1, the other end of the exhaust pipe is arranged outside the reaction chamber 1, one end of the exhaust pipe outside the reaction chamber 1 is connected with the filter assembly 4, the bottom of the liquid outlet pipe 6 is arranged below the bottom of the exhaust pipe 3, the sealing plug 8 is arranged at the top of the reaction chamber 1, and the liquid outlet pipe 6 and the exhaust pipe 3 are both arranged through the sealing plug 8, so that the test is convenient, and the filter assembly 4 can avoid water vapor carried in a sample reaction and an exothermic reaction, in addition, the filtering component 4 can prevent external water vapor from entering the instrument, and the service life of the instrument is prolonged.

The filtering component 4 comprises a filtering pipe, a drying agent and a molecular sieve, wherein the drying agent and the molecular sieve are both positioned in the filtering pipe, and the drying agent and the molecular sieve of different types can be selected to fully absorb water vapor according to different samples, so that the filtering efficiency is improved.

The outside cover of blast pipe 3 is equipped with condenser pipe 5, and import 51 has been seted up to the one end of condenser pipe 5, and export 52 has been seted up to the other end, and whether the outside condenser pipe 5 of blast pipe 3 can should be selected according to the situation of sample reaction to use is established to the cover for carry out cooling to blast pipe 3, conveniently in time appear steam, convenient filtration.

In order to further enhance the control of the reaction between the sample and water, a control valve 7 is provided between the liquid outlet pipe 6 and the liquid replenishment chamber 2.

The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like 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 a meet water gassing tester, includes reaction chamber (1), fluid infusion room (2) and blast pipe (3), its characterized in that: the infusion chamber (2) and the exhaust pipe (3) are both installed above the reaction chamber (1), one end of the exhaust pipe (3) is inserted into the reaction chamber (1), the other end of the exhaust pipe is located outside the reaction chamber (1), and the end of the exhaust pipe is connected with a filtering component (4).

2. The water-gas-release tester according to claim 1, characterized in that: the filtering component (4) comprises a filtering pipe, a drying agent and a molecular sieve, wherein the drying agent and the molecular sieve are both positioned inside the filtering pipe.

3. The water-gas-release tester according to claim 1, characterized in that: the outside cover of blast pipe (3) is equipped with condenser pipe (5), import (51) have been seted up to the one end of condenser pipe (5), and export (52) have been seted up to the other end.

4. The water-gas-release tester according to claim 1, characterized in that: the bottom of moisturizing room (2) is provided with drain pipe (6), drain pipe (6) insert the inside of reaction chamber (1).

5. The water-gas-release tester according to claim 4, characterized in that: a control valve (7) is arranged between the liquid outlet pipe (6) and the liquid supplementing chamber (2).

6. The water-gas-release tester as recited in claim 5, wherein: the bottom of the liquid outlet pipe (6) is positioned below the bottom of the exhaust pipe (3).

7. The water-gas-release tester according to claim 4, characterized in that: a sealing plug (8) is arranged at the top of the reaction chamber (1), and the liquid outlet pipe (6) and the exhaust pipe (3) penetrate through the sealing plug (8).