CN114965905A - Gas detection equipment - Google Patents
Gas detection equipment Download PDFInfo
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- CN114965905A CN114965905A CN202210913158.2A CN202210913158A CN114965905A CN 114965905 A CN114965905 A CN 114965905A CN 202210913158 A CN202210913158 A CN 202210913158A CN 114965905 A CN114965905 A CN 114965905A
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- Prior art keywords
- gas
- communicated
- air
- conveying
- detection
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/10—Investigating individual particles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/04—Details of the conveyor system
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Abstract
The invention relates to the technical field of detection equipment, and provides gas detection equipment, which comprises a rack, and a detection device, a recovery device and a stacking device which are arranged on the rack and sequentially arranged along a gas conveying direction; a cavity is arranged in the detection device, a detection assembly used for detecting gas is arranged in the cavity, and a gas inlet and a gas outlet which are communicated with the cavity are arranged on the detection device; the recovery device is communicated with the gas outlet and fills the gas into the gas collecting bottle; the stacking device is used for accommodating the gas collecting bottle from the recovery device. The gas detection equipment is used for detecting gas before entering the hydrogen energy fuel cell, so that the quality of the gas entering the hydrogen energy fuel cell meets the national standard requirement, the performance and the service life of a hydrogen fuel cell system are ensured not to be influenced, and the gas detection equipment has the advantages of compact structure, small occupied area, diversified functions and capability of replacing part of manual labor.
Description
Technical Field
The invention relates to the technical field of detection equipment, in particular to gas detection equipment.
Background
With the continuous breakthrough of the hydrogen energy fuel cell technology, the hydrogen energy fuel cell vehicle has the characteristics of long energy continuing range and short filling time of the traditional fuel vehicle, has the advantage of zero carbon emission, and gradually becomes a large field of hydrogen energy application. The quality of hydrogen as a fuel of a hydrogen fuel cell has a significant impact on the performance and life of the hydrogen fuel cell. Therefore, before the external hydrogen enters the hydrogen energy fuel cell, the external hydrogen needs to be detected, so that the adverse effect of poor-quality hydrogen on the performance and the service life of the hydrogen energy fuel cell is avoided.
Disclosure of Invention
Based on this, in order to avoid that poor-quality hydrogen gas has adverse effects on the performance and the service life of the hydrogen energy fuel cell, external hydrogen gas before entering the hydrogen energy fuel cell needs to be detected, the invention provides gas detection equipment, and the specific technical scheme is as follows:
a gas detection device comprises a frame, and a detection device, a recovery device and a stacking device which are arranged on the frame and are sequentially arranged along a gas conveying direction;
a cavity is arranged in the detection device, a detection assembly for detecting the gas is arranged in the cavity, and the detection device is provided with a gas inlet and a gas outlet which are communicated with the cavity;
the recovery device is communicated with the gas outlet and fills the gas into the gas collecting bottle;
the stacking device is used for accommodating the gas collecting bottles from the recovery device.
The gas detection equipment realizes the detection and recovery of gas and the storage of gas collecting bottles filled with gas by arranging the detection device, the recovery device and the stacking device, thus solving the problems that the traditional equipment for detecting gas only meets the detection of gas and does not recover gas, thereby causing the waste of energy and being not convenient for sampling and retaining; detection device is through being provided with the cavity, and has the determine module in the cavity, realizes the detection to gaseous particulate matter quantity, hydrogen concentration and impurity concentration. This gaseous check out test set is used for detecting the gas before getting into hydrogen energy fuel cell to guarantee that the quality of the gas that gets into hydrogen energy fuel cell accords with the national standard requirement, guarantee hydrogen energy fuel cell's performance and life-span, this gaseous check out test set has compact structure, area is little, the function pluralism just has replaced partial hand labor's advantage.
Further, the detection assembly comprises a particulate matter detector, a hydrogen concentration detector, an impurity concentration detector and a processor, wherein the particulate matter detector is used for detecting the particulate matter amount of the gas and outputting the particulate matter amount information; the hydrogen concentration detector is used for detecting the hydrogen concentration of the gas and outputting hydrogen concentration information; the impurity concentration detector is used for detecting the impurity concentration of the gas and outputting impurity concentration information; the particle detector, the hydrogen concentration detector and the impurity concentration detector are all in communication connection with the processor, and the processor is used for sending the particle quantity information, the hydrogen concentration information and the impurity concentration detector to the terminal.
Further, the recovery device comprises a filtering assembly, an air gun and a conveying device for conveying the air collecting bottle; the filter assembly and the conveying device are arranged on the frame; the air gun is positioned above the conveying device and can move up and down relative to the rack; the stacking device is positioned beside the conveying device; the input end of the filtering component is communicated with the air outlet, and the output end of the filtering component is communicated with the air gun.
Further, the filter assembly comprises a shell and a filter module arranged in the shell; the shell is arranged on the rack and provided with a gas transmission port and a gas guide port; the air guide port is communicated with the air gun, one end of the air conveying port is communicated with the filtering module, and the other end of the air conveying port is communicated with the air outlet; the gas passes through the gas transmission port, the filtering module and the gas guide port in sequence.
Further, the filtration module comprises a housing and a filter element located within the housing; the periphery of the shell is provided with a plurality of through holes, the filter element is internally provided with an air inlet channel for the gas to enter the filter element, and the air inlet channel is communicated with the gas transmission port; the outer wall of the filter element and the inner wall of the shell are formed with air passing channels, and the through holes are communicated with the air passing channels.
Furthermore, the frame is provided with a lifting device for controlling the air gun to be far away from and plugged into the opening of the gas collecting bottle, and the output end of the lifting device is connected with the air gun.
Further, the stacking device comprises a storage frame for fixing the gas collecting bottles and a bearing component for storing the storage frame, and the bearing component is arranged on the rack and can move up and down relative to the rack.
Further, the stacking device further comprises a first conveying chain, a second conveying chain, a first bearing block and a second bearing block which is matched with the first bearing block and used for bearing the storage rack; the first conveying chain and the second conveying chain are arranged in a vertical direction; the first bearing block is arranged on the first conveying chain, and the second bearing block is arranged on the second conveying chain; the first conveying chain and the second conveying chain are arranged on the rack.
Further, the stacking device further comprises a clamping assembly, wherein the clamping assembly is arranged on the machine frame and is used for transferring a storage rack positioned on the bearing assembly to the first bearing block and the second bearing block.
Further, the storage rack includes the backup pad and locates a plurality of fixing bases that are used for fixing the gas collecting bottle in the backup pad.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
FIG. 1 is a schematic structural diagram of a gas detection apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a detection device of a gas detection apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a recycling device of a gas detection apparatus according to an embodiment of the present invention;
FIG. 4 is a partial schematic view of A of FIG. 3;
FIG. 5 is a schematic structural diagram of a filter module of a recycling device of a gas detection apparatus according to an embodiment of the present invention;
FIG. 6 is a schematic cross-sectional view of a filter module of a recycling device of a gas detection apparatus according to an embodiment of the present invention;
FIG. 7 is a schematic structural diagram of a palletizing device of a gas detecting device according to an embodiment of the invention;
fig. 8 is a second schematic structural diagram of a palletizing apparatus of a gas detecting device according to an embodiment of the present invention.
Description of reference numerals:
1-a frame; 2-a detection device; 21-an air inlet; 22-air outlet; 3-a recovery unit; 31-a filter assembly; 32-an air gun; 33-a conveying device; 34-gas storage and filling; 35-a lifting device; 36-a control valve; 37-a filtration module; 371-shell; 372-a filter element; 373-a via hole; 374 — an intake passage; 375-gas passage channel; 4-a palletizing device; 41-a storage rack; 411-a support plate; 412-a holder; 42-a first conveyor chain; 43-a second conveyor chain; 44-a first bearing block; 45-a second bearing block; 46-a clamping assembly; 461-guide rail; 462-a mounting frame; 463-a clamping device; 464-a driving device; 47-a fixation device; 471-fixed block; 472-a power plant; 48-a holding assembly; 5-gas collecting bottle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to embodiments thereof. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The terms "first" and "second" used herein do not denote any particular order or quantity, but rather are used to distinguish one element from another.
As shown in fig. 1 to 6, a gas detection apparatus in an embodiment of the present invention includes a frame 1, and a detection device 2, a recovery device 3, and a stacking device 4, which are arranged on the frame 1 and sequentially arranged along a gas conveying direction; a cavity is arranged in the detection device 2, a detection assembly for detecting gas is arranged in the cavity, and the detection device 2 is provided with a gas inlet 21 and a gas outlet 22 which are communicated with the cavity; the recovery device 3 is communicated with the gas outlet 22 and fills gas into the gas collecting bottle 5; the palletizer 4 is used for receiving the gas collecting bottle 5 from the recovery device 3.
According to the gas detection equipment, the detection device 2, the recovery device 3 and the stacking device 4 are arranged, so that the detection and recovery of gas and the storage of the gas collecting bottle 5 filled with the gas are realized, and the problems that the traditional equipment for detecting the gas only meets the detection of the gas, the gas is not recovered, the energy is wasted, and the sampling and the retaining are not convenient are solved; detection device 2 is through being provided with the cavity, and has determine module in the cavity, realizes the detection to gaseous particulate matter quantity, hydrogen concentration and impurity concentration. The gas detection equipment is used for detecting the gas before entering the hydrogen energy fuel cell, so that the quality of the gas entering the hydrogen energy fuel cell is ensured to meet the national standard requirement, and the performance and the service life of the hydrogen energy fuel cell are ensured. The gas detection equipment has the advantages of compact structure, small occupied area, diversified functions and capability of replacing part of manual labor.
Wherein the gas inlet 21 communicates with an external hydrogen gas delivery device.
In one embodiment, the detection assembly comprises a particulate matter detector, a hydrogen concentration detector, an impurity concentration detector and a processor, wherein the particulate matter detector is used for detecting the particulate matter amount of the gas and outputting the particulate matter amount information; the hydrogen concentration detector is used for detecting the hydrogen concentration of the gas and outputting hydrogen concentration information; the impurity concentration detector is used for detecting the impurity concentration of the gas and outputting impurity concentration information; particulate matter detector, hydrogen concentration detector and impurity concentration detector all with treater communication connection, the treater is used for sending particulate matter quantity information, hydrogen concentration information and impurity concentration information to the terminal. Therefore, the particulate matter detector is arranged, so that the detection of the particulate matter quantity of the gas is realized, and the particulate matter quantity information is output; the hydrogen concentration detector is arranged, so that the detection of the hydrogen concentration of the gas is realized, and the hydrogen concentration information is output; the impurity concentration detector is arranged, so that the impurity concentration of the gas is detected, and the impurity concentration information is output; meanwhile, the processor is used for processing the particulate matter quantity information, the hydrogen concentration information and the impurity concentration information and sending the particulate matter quantity information, the hydrogen concentration information and the impurity concentration information to the terminal, so that the detecting personnel can conveniently obtain the particulate matter quantity information, the hydrogen concentration information and the impurity concentration information, and the quality of the gas is judged.
Wherein, particulate matter detector, hydrogen concentration detector and impurity concentration detector are prior art, and no longer repeated here.
As shown in fig. 1, 3 and 4, in one of the embodiments, the recovery device 3 comprises a filter assembly 31, an air gun 32 and a conveying device 33 for conveying the air collection bottles 5; the filtering component 31 and the conveying device 33 are both arranged on the frame 1; the air gun 32 is positioned above the conveying device 33, and the air gun 32 can move up and down relative to the frame 1; the palletizing device 4 is arranged beside the conveying device 33; the input end of the filter assembly 31 is communicated with the air outlet 22, and the output end of the filter assembly 31 is communicated with the air gun 32. In this way, the filtering component 31 is arranged to filter particulate matters and impurities in the gas; the air gun 32 is arranged and the air gun 32 can move up and down relative to the frame 1, so that the air gun 32 is far away from and inserted into the opening of the gas collecting bottle 5, and when the air gun 32 is inserted into the opening of the gas collecting bottle 5, gas is filled into the gas collecting bottle 5; by providing the conveying device 33, the gas collecting bottle 5 is conveyed to the lower side of the gas gun 32, the gas collecting bottle 5 is filled with gas, the conveying device 33 conveys the gas collecting bottle 5 filled with gas to the side of the palletizing device 4, and further, the gas collecting bottle 5 filled with gas is transferred to the palletizing device 4 by a manual or mechanical transfer device.
Wherein, the gas collecting bottle 5 is prior art and is not described in detail herein. That is, the opening of the gas collecting bottle 5 is designed to be single-pass, and the gas in the gas collecting bottle 5 cannot be discharged through the opening.
As shown in fig. 2, 3 and 4, in one embodiment, the filter assembly 31 includes a housing and a filter module 37 disposed within the housing; the shell is arranged on the frame 1 and is provided with a gas transmission port and a gas guide port; the air guide port is communicated with the air gun 32, one end of the air transmission port is communicated with the filtering module 37, and the other end of the air transmission port is communicated with the air outlet 22; the gas passes through the gas transfer port, the filter module 37 and the gas guide port in sequence. So, pass through gas transmission mouth, filtration module 37 and lead the gas mouth in proper order, realize filtering the particulate matter and the impurity of gas.
As shown in fig. 2 and 3, in one embodiment, the recycling device 3 further includes a gas storage tank 34, and the gas storage tank 34 includes a first port, a second port and a third port respectively communicated with the inside of the gas storage tank 34; the first port communicates with the air outlet 22 and the second port communicates with the air delivery port; the shell is provided with a circulation port communicated with the inside of the shell, and the circulation port is communicated with the third port. Thus, when the gas in the housing needs to be discharged, the air gun 32 is closed and the inert gas is introduced from the gas outlet 22, and the inert gas passes through the first port, the gas storage tank 34, the second port, the gas transmission port, the filtering module 37, the circulation port and the third port in sequence and returns to the gas storage tank 34.
Wherein, the recovery device 3 further comprises a control valve 36, and the control valve 36 is used for controlling the communication state of the circulation port and the third port. In this way, when the air gun 32 fills the air collection bottle 5 with gas, the control valve 36 controls the circulation port to be disconnected from the third port.
As shown in fig. 4, 5 and 6, in one embodiment, the filtration module 37 includes a housing 371 and a cartridge 372 positioned within the housing 371; the periphery of the shell 371 is provided with a plurality of through holes 373, an air inlet channel 374 for air to enter the filter element 372 is arranged in the filter element 372, and the air inlet channel 374 is communicated with the air transmission port; the outer wall of the filter element 372 and the inner wall of the housing 371 form a gas passage 375, and the through hole 373 is respectively communicated with the gas passage 375 and the interior of the housing. Thus, gas enters from the gas transmission port and enters the gas inlet passage 374, the filter element 372 removes particles and impurities in the gas, the gas further passes through the gas passage 375 and is discharged from the through hole 373, and the gas enters the gas storage space formed between the inner wall of the shell and the outer wall of the shell 371 and finally flows to the gas gun 32 from the gas guide port.
As shown in fig. 3 and 4, in one embodiment, the rack 1 is provided with a lifting device 35 for controlling the air gun 32 to move away from and plug into the opening of the gas collecting bottle 5, and the output end of the lifting device 35 is connected with the air gun 32. In this way, the lifting movement of the air gun 32 is controlled by the lifting device 35, so that the air gun 32 is inserted into and away from the opening of the gas collecting bottle 5.
As shown in fig. 4 and 7, in one embodiment, the palletizing device 4 comprises a storage rack 41 for fixing the gas collecting bottles 5 and a supporting assembly 48 for storing the storage rack 41, wherein the supporting assembly 48 is installed on the frame 1 and can move up and down relative to the frame 1.
Specifically, the storage rack 41 is plural in number and is stacked on the supporting member 48 from top to bottom. So, through being provided with a plurality of storage racks 41, satisfy accomodating of a plurality of gas collecting bottle 5, improved and accomodate efficiency and saved area.
As shown in fig. 7 and 8, in one embodiment, the palletizing device 4 further comprises a first conveying chain 42, a second conveying chain 43, a first supporting block 44 and a second supporting block 45 which is matched with the first supporting block 44 and is used for supporting the storage rack 41; the first conveying chain 42 and the second conveying chain 43 are both arranged in a vertical direction; the first bearing block 44 is arranged on the first conveying chain 42, and the second bearing block 45 is arranged on the second conveying chain 43; the first conveyor chain 42 and the second conveyor chain 43 are both attached to the frame 1.
Specifically, the quantity of first bearing piece 44 and the quantity of second bearing piece 45 are a plurality ofly, are the interval setting about being and reserve the first space that supplies gas bottle 5 to place between the adjacent first bearing piece 44, be the interval setting about being and reserve the second space that supplies gas bottle 5 to place between the adjacent second bearing piece 45, and first conveying chain 42 sets up side by side with second conveying chain 43. So, through being provided with a plurality of first bearing piece 44 and a plurality of second bearing piece 45, realize placing of a plurality of storage framves 41, improved the efficiency of accomodating of gas collecting bottle 5.
Specifically, the first supporting blocks 44 are driven by the first conveying chain 42 to move circularly; the plurality of second supporting blocks 45 are driven by the second conveying chain 43 to move circularly.
As shown in fig. 7 and 8, in one embodiment, the palletizing device 4 further comprises a gripping assembly 46, the gripping assembly 46 being mounted on the frame 1 and being used to transfer the magazine 41 located on the supporting assembly 48 onto the first 44 and second 45 supporting blocks. In this way, by providing the clamping assembly 46, the transfer of the magazine 41 is achieved.
Wherein the clamping assembly 46 comprises a guide rail 461, a mounting bracket 462, a clamping device 463, and a driving device 464 for controlling the reciprocating motion of the mounting bracket 462 along the guide rail 461; the guide rail 461 is arranged in the horizontal direction and is installed on the frame 1; the driving device 464 is installed on the rack 1, and an output end of the driving device 464 is connected with the mounting frame 462; the clamping assembly 46 is positioned above the first conveyor chain 42, the second conveyor chain 43, the magazine 41 and the racking assembly 48.
Specifically, the driving device 464 is a linear module.
In one embodiment, the storage rack 41 includes a support plate 411 and a plurality of fixing seats 412 disposed on the support plate 411 for fixing the gas collecting bottles 5. Thus, the storage rate of the gas collecting bottle 5 is improved.
In one embodiment, the rack 1 is provided with a pair of fixing devices 47 which are matched for clamping the supporting plate 411, each fixing device 47 comprises a fixing block 471 and a power device 472 for controlling the fixing block 471 to abut against the supporting plate 411, and the power device 472 is installed on the rack 1; the fixing block 471 is provided with a through groove for the support plate 411 to pass through, and an opening of the through groove faces the support plate 411. The 2 fixing blocks 471 are located between the first conveyor chain 42 and the guide rail 461.
Further, one end of the guide rail 461 is located above the supporting member 48, and the other end of the guide rail 461 is located above the first conveyor chain 42 and the second conveyor chain 43.
That is, the holding device 463 holds the supporting plate 411 on the supporting component 48 and moves above the first conveying chain 42 and the second conveying chain 43, further, 2 power devices 472 respectively control the corresponding fixing blocks 471 to clamp the supporting plate 411 in a matching manner, and simultaneously, the holding device 463 loosens the supporting plate 411; at this time, the detection personnel or the mechanical transfer device transfers the gas collecting bottle 5 located at the accommodating position to the fixing seat 412; when the first supporting block 44 is driven by the first conveying chain 42 to move to the lower side of the supporting plate 411, and at the same time, the second supporting block 45 is driven by the second conveying chain 43 to move to the lower side of the supporting plate 411, further, the 2 power devices 472 respectively control the corresponding fixing blocks 471 to be away from the supporting plate 411, and the first supporting block 44 and the second supporting block 45 support the supporting plate 411 and move synchronously. So, in cycles, the gas collecting bottle 5 is fixed on the fixing seat 412 of the supporting plate 411 on each of the first supporting block 44 and the second supporting block 45, so that the storage is realized, and the space is saved.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is specific and detailed, but not to be understood as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The gas detection equipment is characterized by comprising a rack, and a detection device, a recovery device and a stacking device which are arranged on the rack and are sequentially arranged along the gas conveying direction;
a cavity is arranged in the detection device, a detection assembly for detecting the gas is arranged in the cavity, and the detection device is provided with a gas inlet and a gas outlet which are communicated with the cavity;
the recovery device is communicated with the gas outlet and fills the gas into the gas collecting bottle;
the stacking device is used for accommodating the gas collecting bottles from the recovery device.
2. The gas detection apparatus according to claim 1, wherein the detection assembly includes a particulate matter detector for detecting a particulate matter amount of the gas and outputting particulate matter amount information, a hydrogen gas concentration detector, an impurity concentration detector, and a processor; the hydrogen concentration detector is used for detecting the hydrogen concentration of the gas and outputting hydrogen concentration information; the impurity concentration detector is used for detecting the impurity concentration of the gas and outputting impurity concentration information; the particle detector, the hydrogen concentration detector and the impurity concentration detector are all in communication connection with the processor, and the processor is used for sending the particle quantity information, the hydrogen concentration information and the impurity concentration detector to the terminal.
3. The gas detection apparatus of claim 1, wherein the recovery device includes a filter assembly, a gas gun, and a transport device for transporting the gas collection bottle; the filter assembly and the conveying device are arranged on the frame; the air gun is positioned above the conveying device and can move up and down relative to the rack; the stacking device is positioned beside the conveying device; the input end of the filtering component is communicated with the air outlet, and the output end of the filtering component is communicated with the air gun.
4. The gas detection apparatus of claim 3, wherein the filter assembly includes a housing and a filter module disposed within the housing; the shell is arranged on the rack and provided with a gas transmission port and a gas guide port; the air guide port is communicated with the air gun, one end of the air conveying port is communicated with the filtering module, and the other end of the air conveying port is communicated with the air outlet; the gas passes through the gas transmission port, the filtering module and the gas guide port in sequence.
5. The gas detection apparatus of claim 4, wherein the filter module includes a housing and a filter cartridge within the housing; the periphery of the shell is provided with a plurality of through holes, the filter element is internally provided with an air inlet channel for the gas to enter the filter element, and the air inlet channel is communicated with the gas transmission port; the outer wall of the filter element and the inner wall of the shell are formed with air passing channels, and the through holes are communicated with the air passing channels.
6. The gas detection apparatus of claim 5, wherein the frame is provided with a lifting device for controlling the air gun to move away from and plug into the opening of the gas collection bottle, and an output end of the lifting device is connected with the air gun.
7. The gas detection apparatus of claim 1, wherein the palletizing device includes a storage rack for holding the gas collection bottles and a support assembly for storing the storage rack, the support assembly being mounted to the frame and being movable up and down relative to the frame.
8. The gas detection apparatus of claim 7, wherein the palletizer further comprises a first conveyor chain, a second conveyor chain, a first support block, and a second support block cooperating with the first support block for supporting the storage rack; the first conveying chain and the second conveying chain are arranged in a vertical direction; the first bearing block is arranged on the first conveying chain, and the second bearing block is arranged on the second conveying chain; the first conveying chain and the second conveying chain are arranged on the rack.
9. The gas detection apparatus of claim 8, wherein the palletizing device further comprises a clamping assembly disposed on the frame and configured to transfer a magazine located on the support assembly onto the first and second support blocks.
10. The gas detection apparatus of claim 8, wherein the storage rack comprises a support plate and a plurality of fixing seats arranged on the support plate for fixing the gas collecting bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210913158.2A CN114965905B (en) | 2022-08-01 | 2022-08-01 | Gas detection equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210913158.2A CN114965905B (en) | 2022-08-01 | 2022-08-01 | Gas detection equipment |
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| CN114965905A true CN114965905A (en) | 2022-08-30 |
| CN114965905B CN114965905B (en) | 2022-11-01 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN204793044U (en) * | 2015-07-24 | 2015-11-18 | 上海恒劲动力科技有限公司 | Fuel cell hydrogen recovery system |
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| CN214702648U (en) * | 2021-02-23 | 2021-11-12 | 宁波星箭航天机械有限公司 | Helium testing and recovering device |
| CN215047004U (en) * | 2021-03-26 | 2021-12-07 | 湖北今贝生物科技有限公司 | Automatic stacking device |
| CN216024030U (en) * | 2021-08-06 | 2022-03-15 | 凯斯特阀门集团有限公司 | Hydrogen energy fuel cell test bench hydrogen recovery unit |
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| CN209264684U (en) * | 2018-12-03 | 2019-08-16 | 福建华继电气科技有限公司 | A kind of GIS gas detecting and recovery device |
| JP2020189757A (en) * | 2019-05-17 | 2020-11-26 | 日本エア・リキード合同会社 | Helium recovery/purification system |
| CN110681964A (en) * | 2019-10-18 | 2020-01-14 | 中国电建集团山东电力建设第一工程有限公司 | Argon supply recovery device and welding method |
| CN211238398U (en) * | 2020-02-19 | 2020-08-11 | 上海氢雄信息科技有限公司 | Hydrogen supply system of fuel cell |
| CN213036167U (en) * | 2020-06-12 | 2021-04-23 | 唐山智能电子有限公司 | Vertical empty bag conveyor of automatic bagging machine for cement packaging |
| CN214702648U (en) * | 2021-02-23 | 2021-11-12 | 宁波星箭航天机械有限公司 | Helium testing and recovering device |
| CN215047004U (en) * | 2021-03-26 | 2021-12-07 | 湖北今贝生物科技有限公司 | Automatic stacking device |
| CN214652022U (en) * | 2021-04-25 | 2021-11-09 | 莆田市日晶玻璃制品有限公司 | Glass bottle hacking machine |
| CN216024030U (en) * | 2021-08-06 | 2022-03-15 | 凯斯特阀门集团有限公司 | Hydrogen energy fuel cell test bench hydrogen recovery unit |
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| CN114965905B (en) | 2022-11-01 |
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