CN212780698U

CN212780698U - Portable intelligent oxygen content analyzer detects structure

Info

Publication number: CN212780698U
Application number: CN202021273879.4U
Authority: CN
Inventors: 于江涛
Original assignee: Henan Langshuo Electric Power Technology Co ltd
Current assignee: Henan Langshuo Electric Power Technology Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-03-23
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a portable intelligent oxygen content analyzer detection structure, which comprises an oxygen-containing detection box, wherein a detection cavity is arranged in the oxygen-containing detection box, an oxygen-containing detector is arranged in the oxygen-containing detection box, an oxygen sensor probe of the oxygen-containing detector penetrates into the detection cavity, the oxygen-containing detection box is provided with pipe connectors at two sides of an air inlet and an air outlet of the detection cavity, the pipe connectors are respectively connected with a gas conveying pipe and an air outlet pipe, the other end of the gas conveying pipe, which is far away from the pipe connector, is in threaded connection with a Y-shaped filter, the other end of the Y-shaped filter, which is far away from the gas conveying pipe, is in threaded connection with a pipe cap, the utility model has the advantages that the gas flow velocity is stable, the air leakage is not easy to occur, a filtering, and the cleaning is convenient.

Description

Portable intelligent oxygen content analyzer detects structure

Technical Field

The utility model relates to an oxygen detection technical field specifically is a portable intelligent oxygen content analysis appearance detects structure.

Background

Oxygen content analysis appearance is applicable to sealed package bag, the bottle, the survey of oxygen content in the cavity packaging container such as jar, be fit for on the production line, the warehouse, occasions such as laboratory are quick, accurately make the evaluation to gas component content and proportion, thereby guide production, guarantee the product goods shelves, current oxygen content analysis appearance functioning speed is fast, advantages such as convenient to carry, but there is the gas flow velocity unstability, gas leakage appears easily, the data that leads to surveying have the mistake, do not have filter equipment to block up gas easily in the gas flow pipeline, and inconvenient washing scheduling problem.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a portable intelligent oxygen content analysis appearance and detect structure, the gas flow velocity is stable, is difficult to appear leaking gas, and the data that record are accurate, are equipped with filter equipment in the gas flow pipeline, are difficult to stifled gas, and wash the convenience, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable intelligent oxygen content analysis appearance detects structure, includes the oxygen detection box, be equipped with the detection cavity in the oxygen detection box, be equipped with the oxygen detector in the oxygen detection box, just the oxygen sensor probe of oxygen detector runs through to detecting in the cavity, the oxygen detection box is equipped with the pipe connector in the both sides that lie in detection cavity air inlet and gas outlet, the pipe connector is connected with gas delivery pipe and outlet duct respectively, gas delivery pipe has Y type filter at the other end threaded connection who keeps away from the pipe connector, the other end threaded connection that gas delivery pipe was kept away from to Y type filter has the intake pipe, the other end threaded connection that Y type filter was kept away from to the intake pipe has the pipe cap.

Furthermore, the cavity of the air inlet end in the detection cavity is larger than the cavity diameter of the air outlet end, a temperature transmitter and a pressure transmitter are arranged in the oxygen-containing detection box, and sensor probes of the temperature transmitter and the pressure transmitter penetrate through the detection cavity.

Further, the gas delivery pipe includes steady flow tube and connecting pipe, steady flow tube is equipped with sealed annular section of thick bamboo in one side towards the pipe connector, the pipe connector includes pipe connector body, pipe connector body is equipped with the ring channel in one side towards the gas delivery pipe, just sealed annular section of thick bamboo and ring channel threaded connection, the outlet duct is the same with steady flow tube structure.

Furthermore, the pipe diameter of the flow stabilizing pipe is larger than that of the connecting pipe, a first sealing ring is bonded in an annular groove formed in the pipe connecting piece, and a second sealing ring is bonded at the bottom end of the inner wall of the annular sealing cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: this portable intelligent oxygen content analysis appearance detects structure, it is internal to filter the back through the gas delivery pipe entering detection cavity with the granule impurity that gas contains through Y type filter, be difficult to stifled gas, and dismantle and wash the convenience, the special construction through detecting cavity and steady flow tube makes the gas flow comparatively stable, make sealed tighter through the sealed ring cylinder that is equipped with on the steady flow tube and the ring channel threaded connection that is equipped with on the pipe connector, prevent gas leakage, the data that lead to surveying have the mistake.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the oxygen-containing detection box of the present invention;

fig. 3 is a schematic view of the connection between the pipe connector and the gas delivery pipe according to the present invention.

In the figure: the oxygen-containing detection device comprises an oxygen-containing detection box 1, a detection cavity 2, an oxygen-containing detector 3, a pipe connector 4, a pipe connector body 41, a first sealing ring 42, a gas delivery pipe 5, a flow stabilizing pipe 51, a connecting pipe 52, a sealing annular cylinder 53, a second sealing ring 54, a Y-type filter 6, an air inlet pipe 7, a pipe cap 8, an air outlet pipe 9, a temperature transmitter 10 and a pressure transmitter 11.

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.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: a portable intelligent oxygen content analyzer detection structure comprises an oxygen content detection box 1, wherein a detection cavity 2 is arranged in the oxygen content detection box 1, an oxygen content detector 3 is arranged in the oxygen content detection box 1, an oxygen sensor probe of the oxygen content detector 3 penetrates into the detection cavity 2, pipe connectors 4 are arranged on two sides of an air inlet and an air outlet of the detection cavity 2 of the oxygen content detection box 1, the pipe connectors 4 are respectively connected with an air delivery pipe 5 and an air outlet pipe 9, the other end of the air delivery pipe 5, far away from the pipe connectors 4, is in threaded connection with a Y-shaped filter 6, the other end of the Y-shaped filter 6, far away from the air delivery pipe 5, is in threaded connection with an air inlet pipe 7, the other end of the air inlet pipe 7, far away from the Y-shaped filter 6, is in threaded connection with a pipe cap 8, oxygen detector 3 is connected with the monolithic is electromechanical, outlet duct 9 is connected with the air exhaust device that the outside was equipped with, remove the back with pipe cap 8, will wait to detect gaseous taking to intake pipe 7 in through the air exhaust device that the outside was equipped with, filter the back through gas delivery pipe 5 entering detection cavity 2 with the particulate impurity that contains in the gas through Y type filter 6, be difficult to stifled gas, and dismantle and wash the convenience, detect oxygen content in the gas through oxygen detector 3, detect the gas in the cavity 2 and pass through outlet duct 9 and discharge.

Further, the cavity diameter that detects inlet end in the cavity 2 is bigger than the cavity diameter of outlet end, be equipped with temperature transmitter 10 and pressure transmitter 11 in the oxygen detection box 1, just temperature transmitter 10 and pressure transmitter 11's sensor probe all runs through to detecting in the cavity 2, is equipped with the display screen on the oxygen detection box 1, and the display screen, temperature transmitter 10 and pressure transmitter 11 all are connected with the monolithic is electromechanical, make gas flow comparatively stable through the inside special construction of detection cavity 2, prevent that the gas flow velocity is unstable, the data that lead to surveying have the mistake, carry out temperature measurement and pressure measurement to the gas that detects in the cavity 2 respectively through temperature transmitter 10 and pressure transmitter 11, and temperature transmitter 10 and pressure transmitter 11 show in the display screen after transmitting the value that surveys for the monolithic.

Further, gas delivery pipe 5 includes flow stabilizing pipe 51 and connecting pipe 52, flow stabilizing pipe 51 is equipped with sealed annular section of thick bamboo 53 in the one side towards pipe connector 4, pipe connector 4 includes pipe connector body 41, pipe connector body 41 is equipped with the ring channel in the one side towards gas delivery pipe 5, just sealed annular section of thick bamboo 53 and ring channel threaded connection, outlet duct 9 is the same with flow stabilizing pipe 51 structure, makes sealedly tighter through the sealed annular section of thick bamboo 53 that is equipped with on flow stabilizing pipe 51 and the ring channel threaded connection that is equipped with on pipe connector 41, prevents to leak gas, leads to the data that record to have the mistake.

Further, the pipe diameter of flow stabilizing pipe 51 is greater than the pipe diameter of connecting pipe 52, the ring channel that pipe connector 41 was seted up bonds and has sealing ring one 42, the inner wall bottom of sealed annular cylinder 53 bonds and has sealing ring two 54, through the big structure of flow stabilizing pipe 51 wall connecting pipe 52 pipe diameter for gas flow is more stable, improves and detects the precision, makes oxygen analyzer's leakproofness better through sealing ring one 42 and sealing ring two 54.

When in use: screw up pipe cap 8, evacuating to the instrument through the air exhaust device that the outside was equipped with, pressure transmitter 11 shows in the display screen after transmitting the pressure value that records for the singlechip, observe whether change of pressure value after a period of time, if do not change or change little then the leakproofness of explaining oxygen-containing analysis appearance is good, remove pipe cap 8 after the detection finishes, will wait to detect gaseous extraction and take intake pipe 7 in through the air exhaust device that the outside was equipped with, Y type filter 6 filters the particle impurity that contains in the gas after through gas delivery pipe 5 gets into in detecting cavity 2, oxygen content detector 3 detects the internal oxygen content of gas, temperature transmitter 10 carries out the temperature detection to the gas in detecting cavity 2 simultaneously, gas in detecting cavity 2 passes through outlet duct 9 and discharges.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable intelligence oxygen content analysis appearance detects structure, includes the oxygen content and detects the box, its characterized in that: be equipped with the detection cavity in the oxygen detection box, be equipped with the oxygen detector in the oxygen detection box, just the oxygen sensor probe of oxygen detector runs through to detecting in the cavity, the oxygen detection box is equipped with the pipe connector in the both sides that lie in detection cavity air inlet and gas outlet, the pipe connector is connected with gas delivery pipe and outlet duct respectively, gas delivery pipe has Y type filter at the other end threaded connection who keeps away from the pipe connector, the other end threaded connection that gas delivery pipe was kept away from to Y type filter has the intake pipe, the other end threaded connection that Y type filter was kept away from to the intake pipe has the pipe cap.

2. The portable intelligent oxygen content analyzer detection structure of claim 1, wherein: the cavity of the air inlet end in the detection cavity is larger than the cavity of the air outlet end in diameter, a temperature transmitter and a pressure transmitter are arranged in the oxygen-containing detection box, and sensor probes of the temperature transmitter and the pressure transmitter penetrate into the detection cavity.

3. The portable intelligent oxygen content analyzer detection structure of claim 1, wherein: the gas delivery pipe comprises a flow stabilizing pipe and a connecting pipe, wherein a sealing annular cylinder is arranged on one side of the flow stabilizing pipe facing the pipe connector, the pipe connector comprises a pipe connector body, an annular groove is formed in one side of the pipe connector body facing the gas delivery pipe, the sealing annular cylinder is in threaded connection with the annular groove, and the gas outlet pipe is identical to the flow stabilizing pipe in structure.

4. The portable intelligent oxygen content analyzer detection structure of claim 3, wherein: the pipe diameter of the flow stabilizing pipe is larger than that of the connecting pipe, a first sealing ring is bonded in an annular groove formed in the pipe connecting piece, and a second sealing ring is bonded at the bottom end of the inner wall of the annular sealing cylinder.