CN114563534A - Online hydrogen detection device of beer bottle cleaning machine - Google Patents
Online hydrogen detection device of beer bottle cleaning machine Download PDFInfo
- Publication number
- CN114563534A CN114563534A CN202210202167.0A CN202210202167A CN114563534A CN 114563534 A CN114563534 A CN 114563534A CN 202210202167 A CN202210202167 A CN 202210202167A CN 114563534 A CN114563534 A CN 114563534A
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- CN
- China
- Prior art keywords
- pipe
- air
- pump
- connector
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 47
- 239000001257 hydrogen Substances 0.000 title claims abstract description 26
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 26
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 235000013405 beer Nutrition 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 title claims description 7
- 239000007789 gas Substances 0.000 claims abstract description 27
- 238000005406 washing Methods 0.000 claims abstract description 14
- 230000002572 peristaltic effect Effects 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 239000003513 alkali Substances 0.000 description 9
- 238000000605 extraction Methods 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/42—Low-temperature sample treatment, e.g. cryofixation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0011—Sample conditioning
- G01N33/0016—Sample conditioning by regulating a physical variable, e.g. pressure, temperature
Abstract
The invention discloses an online hydrogen detection device for a beer bottle washing machine, and relates to the field of gas detection of bottle washing machines. The device comprises an air extracting component, a cooling and dehumidifying component, a filtering component and a detection component, wherein the air extracting component comprises an air extracting pump, an air extracting pipe is arranged at the air inlet end of the air extracting pump, and an exhaust pipe is arranged at the output end of the air extracting pump; the cooling and dehumidifying component is fixedly connected with one end of the exhaust pipe, the cooling and dehumidifying component comprises an electronic condenser and a peristaltic pump, and the exhaust end of the electronic condenser is provided with a gas conveying pipe; the filter assembly comprises an air suction pump and a filter, and an output pipe is arranged at the output end of the filter; the detection assembly comprises a flow meter and a detection analyzer. According to the invention, the sample gas is cooled and dehumidified by the cooperation of the cooling and dehumidifying component and the filtering component, and alkaliferous substances and particulate matters are filtered out by the filter, so that the detection analyzer can be well protected, and the detection analyzer can work normally and has a prolonged service life.
Description
Technical Field
The invention relates to the technical field of gas detection of bottle washers, in particular to an online hydrogen detection device of a beer bottle washer.
Background
Most labels of beer glass bottles are made of aluminum, and because of quality requirements, beer recovery bottles need to be cleaned through a bottle washing machine, and the bottle washing machine has a process link that the bottle washing machine is cleaned by alkali liquor at about 80 ℃; alkali and aluminium can react and produce hydrogen, when hydrogen concentration reached 40000PPM above, will have the explosion risk, in order to avoid this kind of condition to appear, the air exhauster was installed at the alkali groove to the bottle cleaning machine, and the continuity operation is taken hydrogen out to the open air, in order to avoid the risk to produce.
Because the temperature of this alkali groove is very high, the convulsions that lasts can go out a large amount of heats, leads to the steam consumption of bottle cleaning machine to rise by a wide margin, through installing hydrogen additional and detecting the sensor, detects hydrogen concentration, after reaching the setting value, rerun the air exhauster, adopts this kind of mode can reduce the steam consumption of beer bottle cleaning machine by a wide margin, reaches energy-conserving purpose.
However, the working environment of the hydrogen sensor needs to be lower than 55 ℃, and the gas moisture needs to be controlled, otherwise the sensor is very easy to damage, and most of the existing pipeline connections are directly completed through flanges, so that the flange connection mode is not easy to adjust when the lengths of the two pipelines are not enough, and the hydrogen detection device is provided based on the flange connection mode.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention discloses an online hydrogen detection device of a beer bottle washing machine, which aims to solve the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an online hydrogen detection device of beer bottle cleaning machine, includes:
the air extracting assembly comprises an air extracting pump, an air extracting pipe is arranged at the air inlet end of the air extracting pump, and an exhaust pipe is arranged at the output end of the air extracting pump;
the cooling and dehumidifying component is fixedly connected with one end of the exhaust pipe and comprises an electronic condenser and a peristaltic pump, and an exhaust end of the electronic condenser is provided with a gas conveying pipe;
the filter assembly is arranged at one end of the gas conveying pipe and comprises an air suction pump and a filter, and an output pipe is arranged at the output end of the filter;
the detection assembly is arranged at one end of the output pipe and comprises a flowmeter and a detection analyzer;
the connecting piece is three the connecting piece sets up respectively between the junction of aspiration pump, electron condenser and peristaltic pump, the connecting piece includes first connector and second connector, two locking levers of one side fixedly connected with of second connector.
Preferably, the input end of the electronic condenser is fixedly connected with one end of the exhaust pipe, and a drain pipe is arranged between the drain end of the electronic condenser and the input end of the peristaltic pump.
Preferably, the input end of the air suction pump is fixedly connected with one end of the air conveying pipe, and an air discharging pipe is arranged between the air discharging end of the air suction pump and the input end of the filter.
Preferably, one end of the flowmeter is fixedly connected with one end of the output pipe, and a connecting pipe is arranged between the other end of the flowmeter and the detection end of the detection analyzer.
Preferably, two restriction chutes are formed in the inner wall of the first connector, one end of the second connector is slidably and alternately connected inside the first connector, and the outer wall of one end of the second connector is fixedly connected with two restriction sliding blocks which are respectively slidably and alternately connected with the two restriction chutes.
Preferably, two penetrating holes are formed in the side of the first connecting head, the two locking rods are connected with the two penetrating holes in a sliding penetrating mode, a plurality of locking screw holes are formed in the two sides, opposite to each other, of the two locking rods, the top end and the bottom end of the first connecting head are connected with locking bolts in a threaded penetrating mode, and the two locking bolts are connected with the two locking screw holes in a threaded penetrating mode.
The invention discloses an online hydrogen detection device of a beer bottle washing machine, which has the following beneficial effects:
firstly, the sample gas extracted by the air pump is cooled and dehumidified by the matching of the cooling and dehumidifying component and the filtering component, and alkaliferous substances and particulate matters are filtered by the filter, so that the sample gas before entering the detection analyzer can reach the detection standard of equipment, and the detection analyzer can be well protected, so that the detection analyzer can normally work and the service life of the detection analyzer can be prolonged.
Secondly, the connecting piece is arranged, the distance between the first connector and the second connector can be adjusted through the insertion connection between the first connector and the second connector, and meanwhile, the locking control of the two connectors can be completed through the threaded connection between the locking bolt and the locking rod, so that the joint of the two pipelines can be adjusted, and the connection between the pipelines is convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view showing a connection structure of an air pump and an electronic condenser according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
fig. 4 is a cross-sectional view of a connector of the present invention.
In the figure: 1. an air pump; 2. an air exhaust pipe; 3. an exhaust pipe; 4. an electronic condenser; 5. a drain pipe; 6. a gas delivery pipe; 7. a peristaltic pump; 8. a getter pump; 9. discharging the air pipe; 10. a filter; 11. an output pipe; 12. a flow meter; 13. a connecting pipe; 14. detecting an analyzer; 15. a first connector; 16. a second connector; 1601. a limiting slide block; 17. a locking lever; 1701. locking the screw hole; 18. and locking the bolt.
Detailed Description
The embodiment of the invention discloses an online hydrogen detection device of a beer bottle washing machine, which comprises the following components as shown in figures 1-4:
the air extracting assembly comprises an air extracting pump 1, an air extracting pipe 2 is arranged at the air inlet end of the air extracting pump 1, and an exhaust pipe 3 is arranged at the output end of the air extracting pump 1;
the air pump 1 is used for pumping sample gas from an alkali tank of the bottle washer, and the air pump 1 is required to be resistant to high temperature and acid and alkali.
The cooling and dehumidifying component is fixedly connected with one end of the exhaust pipe 3 and comprises an electronic condenser 4 and a peristaltic pump 7, and a gas conveying pipe 6 is arranged at the exhaust end of the electronic condenser 4;
the electronic condenser 4 is used for cooling the sample gas with the temperature of 80 ℃ to be below the normal temperature so as to reach the working range of the detection analyzer 14;
the peristaltic pump 7 is used for extracting and discharging condensed water condensed by the electronic condenser 4, so that the condensed water is prevented from being accumulated in the electronic condenser 4 to influence the normal work of the electronic condenser 4;
the input end of the electronic condenser 4 is fixedly connected with one end of the exhaust pipe 3, and a drain pipe 5 is arranged between the drain end of the electronic condenser 4 and the input end of the peristaltic pump 7.
The filter assembly is arranged at one end of the gas conveying pipe 6 and comprises an air suction pump 8 and a filter 10, and an output pipe 11 is arranged at the output end of the filter 10;
the getter pump 8 helps the electronic condenser 4 to exhaust gas to ensure its normal operation, and the filter 10 is used to filter moisture, particulate matter and alkali components in the sample gas, thereby avoiding the influence of these components on the service life and service life of the detection analyzer 14.
The input end of the air suction pump 8 is fixedly connected with one end of the air delivery pipe 6, and an air release pipe 9 is arranged between the exhaust end of the air suction pump 8 and the input end of the filter 10.
The detection assembly is arranged at one end of the output pipe 11 and comprises a flowmeter 12 and a detection analyzer 14;
the flow meter 12 is used for controlling the flow of the sample gas and avoiding the intake air amount from exceeding the measurement range of the detection analyzer 14, the detection analyzer 14 is a TA800-HE hydrogen detector, and the components of the hydrogen are determined according to the thermal conductivity of the hydrogen, namely, the content of the hydrogen in the mixed gas is determined by the detection analyzer 14 through the measurement of the thermal conductivity of the mixed gas;
the detection analyzer 14 detects the hydrogen content of the sample gas, and the detection analyzer 14 can set an upper limit and a lower limit, provide an alarm function, and simultaneously output signals to other control systems;
one end of the flow meter 12 is fixedly connected with one end of the output pipe 11, and a connecting pipe 13 is arranged between the other end of the flow meter 12 and the detection end of the detection analyzer 14.
The three groups of connecting pieces are respectively arranged among the joints of the air suction pump 1, the electronic condenser 4 and the peristaltic pump 7, each connecting piece comprises a first connecting head 15 and a second connecting head 16, and two locking rods 17 are fixedly connected to one side of each second connecting head 16;
the main bodies of the first connector 15 and the second connector 16 are both of pipeline structures, a closed ring is sleeved on the outer wall of the first connector 15 and the second connector 16, one side of each of the two locking rods 17 is fixedly connected with one side of the closed ring of the second connector 16, the outer wall of the part, far away from the first connector 15, of the second connector 16 is provided with threads, and the inner wall of the part, far away from the second connector 16, of the first connector 15 is provided with threads.
Two limiting sliding grooves are formed in the inner wall of the first connector 15, one end of the second connector 16 is connected inside the first connector 15 in a sliding and penetrating mode, two limiting sliding blocks 1601 are fixedly connected to the outer wall of one end of the second connector 16, and the two limiting sliding blocks 1601 are respectively connected with the two limiting sliding grooves in a sliding and penetrating mode;
two penetrating holes are formed in the side of the first connecting head 15, the two locking rods 17 are connected with the two penetrating holes in a sliding penetrating mode, a plurality of locking screw holes 1701 are formed in the side, opposite to each other, of the two locking rods 17, the top end and the bottom end of the first connecting head 15 are connected with locking bolts 18 in a threaded penetrating mode, and the two locking bolts 18 and the two locking screw holes 1701 are connected in a threaded penetrating mode.
The working principle is as follows: as shown in fig. 1;
the extraction tube 2 of the extraction pump 1 is connected to an alkali tank of a bottle washing machine, then sample gas in the alkali tank is extracted through the extraction pump 1, the extracted sample gas is discharged to an electronic condenser 4 through an exhaust tube 3 to be cooled, condensed water generated by cooling is extracted through a drain tube 5 by a peristaltic pump 7, the condensed sample gas is introduced into a filter 10 through an exhaust tube 9 after being extracted through an air suction pump 8 to be filtered, the filtered sample gas in the filter 10 is discharged to a flowmeter 12 through an output tube 11, and after the flow control is carried out through the flowmeter 12, the sample gas enters a detection analyzer 14 to be detected.
As shown in fig. 2 to 4, when the length of the connection member needs to be adjusted;
only the locking bolt 18 needs to be screwed out of the locking screw hole 1701, the first connector 15 and the second connector 16 can be pulled at the moment, in the process that the first connector and the second connector slide mutually, the two limiting sliders 1601 of the second connector 16 slide synchronously in the two limiting sliding grooves of the first connector 15, meanwhile, the two locking rods 17 slide in the two insertion holes, and after the distance between the first connector 15 and the second connector 16 is adjusted, the locking bolt 18 can be screwed into the locking screw hole 1701 at the corresponding position again.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an online hydrogen detection device of beer bottle cleaning machine which characterized in that includes:
the air extracting assembly comprises an air extracting pump (1), an air extracting pipe (2) is arranged at the air inlet end of the air extracting pump (1), and an exhaust pipe (3) is arranged at the output end of the air extracting pump (1);
the cooling and dehumidifying component is fixedly connected with one end of the exhaust pipe (3), the cooling and dehumidifying component comprises an electronic condenser (4) and a peristaltic pump (7), and an exhaust end of the electronic condenser (4) is provided with a gas conveying pipe (6);
the filter assembly is arranged at one end of the gas conveying pipe (6), the filter assembly comprises an air suction pump (8) and a filter (10), and an output pipe (11) is arranged at the output end of the filter (10);
the detection assembly is arranged at one end of the output pipe (11) and comprises a flowmeter (12) and a detection analyzer (14);
the connecting piece, three groups the connecting piece sets up respectively between the junction of aspiration pump (1), electron condenser (4) and peristaltic pump (7), the connecting piece includes first connector (15) and second connector (16), two locking levers (17) of one side fixedly connected with of second connector (16).
2. The online hydrogen detection device for the beer bottle washing machine according to claim 1, characterized in that: the input of electron condenser (4) and wherein one end fixed connection of blast pipe (3), be provided with between the drainage end of electron condenser (4) and the input of peristaltic pump (7) drain pipe (5).
3. The on-line hydrogen detection device for the beer bottle washing machine according to claim 1, characterized in that: the air supply device is characterized in that the input end of the air suction pump (8) is fixedly connected with one end of the air conveying pipe (6), and an air discharging pipe (9) is arranged between the air discharging end of the air suction pump (8) and the input end of the filter (10).
4. The on-line hydrogen detection device for the beer bottle washing machine according to claim 1, characterized in that: one end of the flowmeter (12) is fixedly connected with one end of the output pipe (11), and a connecting pipe (13) is arranged between the other end of the flowmeter (12) and the detection end of the detection analyzer (14).
5. The online hydrogen detection device for the beer bottle washing machine according to claim 1, characterized in that: two restriction spouts have been seted up to the inner wall of first connector (15), the inside at first connector (15) is connected to wherein one end sliding interlude of second connector (16), two restriction sliders (1601) of the outer wall fixedly connected with of second connector (16) wherein one end, two restriction slider (1601) slide interlude with two restriction spouts respectively and connect.
6. The on-line hydrogen detection device for the beer bottle washing machine according to claim 1, characterized in that: two penetrating holes are formed in the side of the first connecting head (15), the locking rod (17) and the two penetrating holes are connected in a sliding penetrating mode, a plurality of locking screw holes (1701) are formed in one side, opposite to each other, of the locking rod (17), the top end and the bottom end of the first connecting head (15) are connected with locking bolts (18) in a threaded penetrating mode, and the locking bolts (18) are connected with the two locking screw holes (1701) in a threaded penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210202167.0A CN114563534B (en) | 2022-03-03 | 2022-03-03 | Online hydrogen detection device of beer bottle cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210202167.0A CN114563534B (en) | 2022-03-03 | 2022-03-03 | Online hydrogen detection device of beer bottle cleaning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114563534A true CN114563534A (en) | 2022-05-31 |
| CN114563534B CN114563534B (en) | 2024-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210202167.0A Active CN114563534B (en) | 2022-03-03 | 2022-03-03 | Online hydrogen detection device of beer bottle cleaning machine |
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| Publication number | Publication date |
|---|---|
| CN114563534B (en) | 2024-04-19 |
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