CN213953851U - Air compressor for meteorological chromatography-mass spectrometry instrument - Google Patents
Air compressor for meteorological chromatography-mass spectrometry instrument Download PDFInfo
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- CN213953851U CN213953851U CN202022933569.7U CN202022933569U CN213953851U CN 213953851 U CN213953851 U CN 213953851U CN 202022933569 U CN202022933569 U CN 202022933569U CN 213953851 U CN213953851 U CN 213953851U
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Abstract
The utility model discloses a meteorological chromatography mass spectrometry is air compressor machine for appearance, including fixed bolster, compressor body, damper plate, fixing base, set screw, gaseous storage box, admission cylinder, first admission line and second admission line and with the exhaust subassembly that the compressor body communicates mutually. The utility model relates to a meteorological chromatography for mass spectrometry air compressor machine carries out categorised transport to gas respectively through first admission line and second admission line, and be convenient for carry out drainage to the compressor originally internally through the gas storage box to the gas in the transportation process, carry the gas after the compression through the exhaust subassembly, and then be convenient for cushion the vibrations that the compressor body in the course of the work produced through the shock attenuation board, and then the effectual compressor body of having avoided produces the influence because the mechanical energy of its self produces vibrations to the gas in the transmission course.
Description
Technical Field
The utility model relates to a relevant technical field of air compressor machine specifically is an air compressor machine for meteorological chromatography mass spectrometry appearance.
Background
The air compressor is a device for compressing gas, the air compressor is similar to a water pump in structure, most of the air compressors are of a reciprocating piston type, rotating blades or rotating screws, the compressor is directly driven by a motor, a crankshaft generates rotating motion, a connecting rod is driven to enable the piston to generate reciprocating motion, the volume of a cylinder is changed, due to the change of the pressure in the cylinder, air enters the cylinder through the air filter (silencer) by the air inlet valve, in the compression stroke, due to the reduction of the volume of the cylinder, compressed air enters the air storage tank through the exhaust pipe and the one-way valve (check valve) under the action of the exhaust valve, the air compressor provides air source power and is core equipment of a pneumatic system, and a main body in an electromechanical air-entraining source device is a device for converting mechanical energy of prime power (usually a motor or a diesel engine) into gas pressure energy and is an air pressure generating device for the compressed air;
air compressor for meteorological chromatography mass spectrometer among the prior art carries different gases inconveniently because the design characteristics of its local society, and then has reduced the quality that air compressor carries out the compression to different gases, and air compressor easily causes the emergence vibrations of itself owing to its self mechanical motion at the during operation in addition, and then is convenient for take place vibrations to the gas in the transportation to can't satisfy present multiple user demand to air compressor for meteorological chromatography mass spectrometer
Therefore, an air compressor for a gas chromatograph-mass spectrometer is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air compressor machine for meteorological chromatography mass spectrometer aims at improving the air compressor machine for meteorological chromatography mass spectrometer among the prior art because the design characteristics of its this society, is not convenient for carry the gas of difference, and then has reduced the quality that carries out the compression to the gas of difference to air compressor machine, and air compressor machine is in addition because its self mechanical motion easily causes the emergence vibrations of its own at the during operation, and then is convenient for take place the problem of vibrations to the gas in the transportation process.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a meteorological chromatography mass spectrometry is air compressor machine for appearance, which comprises a fixed bolster, the compressor body of setting in the fixed bolster upper end, the shock attenuation board of setting in compressor body and fixed bolster junction, the fixing base of setting in the shock attenuation board outside of every, the set screw of setting in the fixing base and compressor junction, set up the gas storage box in compressor body one side, the setting is at the air inlet cylinder of gas storage box one end, first admission line and the second admission line that are linked together with the air inlet cylinder respectively and the exhaust subassembly that is linked together with the compressor body.
As an aspect of the utility model is preferred, the fixing base respectively with shock attenuation board fixed connection, be provided with on the fixing base with the connecting hole of set screw looks adaptation, and then the effectual stability of having guaranteed that fixing base and shock attenuation board are connected, and run through in the connecting hole through set screw and be connected with the compressor body.
As an aspect of the utility model is preferred, gaseous storage box passes through flange and compressor body and communicates mutually, and flange is connected with the compressor body through connecting bolt, and then is convenient for be connected gaseous storage box and compressor body through flange.
As an aspect of the utility model is preferred, an air inlet section of thick bamboo and gas storage box integrated into one piece, and the air inlet section of thick bamboo inner chamber is provided with the air cavity that is linked together with first inlet duct and second inlet duct, and then is convenient for carry out categorised the transport to the gas of first inlet duct and second inlet duct transport through the air cavity.
As an aspect of the present invention, the first air inlet pipe and the second air inlet pipe are respectively connected to the corresponding air cavities, and the connection between the first air inlet pipe and the second air inlet pipe and the air cavities is provided with a sealing gasket, so that the gas can be classified and conveyed through the first air inlet pipe and the second air inlet pipe.
As the utility model discloses an in preferred aspect, the exhaust subassembly comprises the exhaust duct that is linked together with the compressor body and the connecting axle sleeve that is linked together with the exhaust duct, and the exhaust duct is connected with the connecting axle sleeve through helicitic texture, and then is convenient for communicate mutually through the inlet end of connecting axle sleeve with the analysis appearance to be convenient for the exhaust duct real-time carry the gas after the compression.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the characteristics of reasonable in design and easy operation, the utility model relates to a meteorological chromatography mass spectrometry is air compressor machine for appearance carries out categorised the transport to gas respectively through first admission line and second admission line, and be convenient for carry out drainage to the compressor originally internally through the gas of gas storage box in to transportation process, and compress its gas that enters into the inner chamber through the compressor body, carry the gas after compressing through exhaust assembly, and then be convenient for cushion the vibrations of compressor body production in the course of the work through the shock attenuation board, and then effectually avoided the compressor body because the mechanical energy of its self produces vibrations and produces the influence to the gas in the transmission course, the quality that air compressor carried out the compression to gas has been reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of the overall structure of an air compressor for a gas chromatograph-mass spectrometer;
FIG. 2 is a schematic structural diagram of an enlarged view at A of FIG. 1 in an air compressor for a gas chromatograph-mass spectrometer of the present invention;
FIG. 3 is a schematic structural diagram of another view angle of FIG. 1 in the air compressor for the gas chromatograph-mass spectrometer of the present invention;
fig. 4 is the structural schematic diagram of the front view of fig. 1 in the air compressor for the gas chromatograph-mass spectrometer of the present invention.
In the figure: the air compressor comprises a fixing support 1, a compressor body 2, a gas storage box 3, an air inlet cylinder 4, a first air inlet pipeline 51, a second air inlet pipeline 52, an air exhaust pipeline 6, a connecting shaft sleeve 61, a damping plate 7, a fixing seat 71 and a fixing screw 8.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: an air compressor for a gas chromatography-mass spectrometer comprises a fixed support 1, a compressor body 2 arranged at the upper end of the fixed support 1, shock absorption plates 7 arranged at the connection part of the compressor body 2 and the fixed support 1, fixing seats 71 arranged at the outer sides of the shock absorption plates 7, fixing screws 8 arranged at the connection part of the fixing seats 71 and the compressor, a gas storage box body 3 arranged at one side of the compressor body 2, an air inlet cylinder 4 arranged at one end of the gas storage box body 3, a first air inlet pipeline 51 and a second air inlet pipeline 52 respectively communicated with the air inlet cylinder 4, and an exhaust assembly communicated with the compressor body 2, so that the gas can be respectively classified and conveyed through the first air inlet pipeline 51 and the second air inlet pipeline 52, and the gas in the conveying process can be conveniently guided into the compressor body 2 through the gas storage box body 3, and compress its gas that enters into the inner chamber through compressor body 2, carry the gas after compressing through exhaust assembly, and then be convenient for cushion the vibrations of compressor body 2 production in the course of the work through shock attenuation board 7, and then effectually avoided compressor body 2 because its self mechanical energy produces vibrations and produce the influence to the gas in the transmission course, reduced air compressor and carried out the quality of compression to gas.
Referring to fig. 1, 2, 3 and 4, the fixing base 71 is fixedly connected to the damping plate 7, and the fixing base 71 is provided with a connecting hole adapted to the fixing screw 8, so as to effectively ensure the stability of the connection between the fixing base 71 and the damping plate 7, and the fixing screw 8 penetrates through the connecting hole to be connected to the compressor body 2.
Referring to fig. 1, 2, 3 and 4, the gas storage tank 3 is communicated with the compressor body 2 through a connecting flange, and the connecting flange is connected with the compressor body 2 through a connecting bolt, so that the gas storage tank 3 is conveniently connected with the compressor body 2 through the connecting flange.
Referring to fig. 1, 2, 3 and 4, the air inlet cylinder 4 and the gas storage box 3 are integrally formed, and an inner cavity of the air inlet cylinder 4 is provided with air cavities communicated with the first air inlet pipeline 51 and the second air inlet pipeline 52, so that the air delivered by the first air inlet pipeline 51 and the second air inlet pipeline 52 can be conveniently classified and delivered through the air cavities.
Referring to fig. 1, 2, 3 and 4, the first air inlet duct 51 and the second air inlet duct 52 are respectively and fixedly connected with corresponding air cavities, and sealing gaskets are arranged at the joints of the first air inlet duct 51 and the second air inlet duct 52 with the air cavities, so that the first air inlet duct 51 and the second air inlet duct 52 can be used for respectively conveying the air in a classified manner.
Referring to fig. 1, 2, 3 and 4, the exhaust assembly is composed of an exhaust duct 6 communicated with the compressor body 2 and a connecting shaft sleeve 61 communicated with the exhaust duct 6, the exhaust duct 6 is connected with the connecting shaft sleeve 61 through a thread structure, and further is conveniently communicated with the inlet end of the analyzer through the connecting shaft sleeve 61, so that the exhaust duct 6 can conveniently convey compressed gas in real time.
The working principle is as follows: when using, be linked together with the analysis appearance through connecting axle sleeve 61, then carry out categorised the transport to gas respectively through first admission line 51 and second admission line 52, and be convenient for carry out the drainage to compressor body 2 through the gas of gas storage box 3 in to the transportation process in, and compress its gas that enters into the inner chamber through compressor body 2, the real-time gas after compressing of exhaust duct 6 is carried, the vibrations that shock attenuation board 7 produced compressor body 2 in the course of the work are cushioned.
The device obtained through the design can basically improve the air compressor for the gas chromatography-mass spectrometer in the prior art, and due to the design characteristics of the air compressor, the air compressor is inconvenient for conveying different gases, so that the quality of compressing different gases by the air compressor is reduced, in addition, the air compressor is easy to cause vibration of the air compressor due to self mechanical movement during working, so that the problem of vibration of the gas in the conveying process is convenient to use, but the purpose of further perfecting the function is achieved, and the designer further improves the device.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an air compressor machine for meteorological chromatography mass spectrometry appearance which characterized in that: the compressor comprises a fixed support (1), a compressor body (2) arranged at the upper end of the fixed support (1), a damping plate (7) arranged at the joint of the compressor body (2) and the fixed support (1), a fixing seat (71) arranged at the outer side of the damping plate (7), fixing screws (8) arranged at the joint of the fixing seat (71) and the compressor, a gas storage box body (3) arranged at one side of the compressor body (2), an air inlet cylinder (4) arranged at one end of the gas storage box body (3), a first air inlet pipeline (51) and a second air inlet pipeline (52) which are respectively communicated with the air inlet cylinder (4) and an exhaust assembly communicated with the compressor body (2).
2. The air compressor for the gas chromatograph-mass spectrometer of claim 1, wherein the fixing seats (71) are respectively and fixedly connected with the damping plate (7), and the fixing seats (71) are provided with connecting holes matched with the fixing screws (8).
3. The air compressor for the gas chromatograph-mass spectrometer of claim 2, wherein the gas storage box (3) is communicated with the compressor body (2) through a connecting flange, and the connecting flange is connected with the compressor body (2) through a connecting bolt.
4. The air compressor for the gas chromatograph-mass spectrometer as claimed in claim 3, wherein the air inlet cylinder (4) is integrally formed with the gas storage tank (3), and an air cavity communicated with the first air inlet pipeline (51) and the second air inlet pipeline (52) is formed in an inner cavity of the air inlet cylinder (4).
5. The air compressor for the gas chromatograph-mass spectrometer of claim 4, wherein the first air inlet pipeline (51) and the second air inlet pipeline (52) are respectively and fixedly connected with corresponding air cavities, and sealing gaskets are arranged at the connection positions of the first air inlet pipeline (51) and the second air inlet pipeline (52) and the air cavities.
6. The air compressor for the gas chromatograph-mass spectrometer of claim 5, wherein the exhaust assembly comprises an exhaust pipeline (6) communicated with the compressor body (2) and a connecting shaft sleeve (61) communicated with the exhaust pipeline (6), and the exhaust pipeline (6) is connected with the connecting shaft sleeve (61) through a threaded structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022933569.7U CN213953851U (en) | 2020-12-09 | 2020-12-09 | Air compressor for meteorological chromatography-mass spectrometry instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022933569.7U CN213953851U (en) | 2020-12-09 | 2020-12-09 | Air compressor for meteorological chromatography-mass spectrometry instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213953851U true CN213953851U (en) | 2021-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022933569.7U Active CN213953851U (en) | 2020-12-09 | 2020-12-09 | Air compressor for meteorological chromatography-mass spectrometry instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213953851U (en) |
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2020
- 2020-12-09 CN CN202022933569.7U patent/CN213953851U/en active Active
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