阅读说明：本技术 一种茚虫威生产车间用空气检测与流动装置及其使用方法 (Air detection and flow device for indoxacarb production workshop and use method thereof ) 是由 张孝国 朱光文 李健 黄显超 寿王鸽 朱张 于 2021-07-08 设计创作，主要内容包括：本发明公开了一种茚虫威生产车间用空气检测与流动装置及其使用方法,涉及茚虫威生产相关领域,为解决现有技术中的无法解决现有的装置在长时间使用时需要使用者手动多次对反应液进行更换的问题,所述流通箱的内部设置有固定柱,所述固定柱的后端设置有第二电动推杆,所述第二电动推杆的后端设置有连接臂,所述连接臂的后端设置有推板,所述流通箱的前端设置有固定板,所述固定板上设置有第四电动推杆,所述第四电动推杆的上端设置有托管片,所述固定板的上端设置有安装柱,所述安装柱的上端设置有第二夹板,所述第二夹板的上端设置有第一夹板,所述第一夹板的上端设置有电动滑道,所述电动滑道的内部设置有电动滑块。(The invention discloses an air detection and flow device for an indoxacarb production workshop and a use method thereof, relates to the related field of indoxacarb production, and aims to solve the problem that the prior device cannot be used for replacing reaction liquid for many times by a user manually in a long-term use in the prior art, a fixed column is arranged inside a circulating box, a second electric push rod is arranged at the rear end of the fixed column, a connecting arm is arranged at the rear end of the second electric push rod, a push plate is arranged at the rear end of the connecting arm, a fixed plate is arranged at the front end of the circulating box, a fourth electric push rod is arranged on the fixed plate, a duct supporting piece is arranged at the upper end of the fourth electric push rod, an installation column is arranged at the upper end of the fixed plate, a second clamping plate is arranged at the upper end of the installation column, a first clamping plate is arranged at the upper end of the second clamping plate, and an electric slideway is arranged at the upper end of the first clamping plate, an electric sliding block is arranged in the electric slideway.)

1. The utility model provides an indoxacarb workshop is with empty gas detection and mobile device, includes circulation box (11), its characterized in that: a fixed column (22) is arranged inside the circulation box (11), a second electric push rod (23) is arranged at the rear end of the fixed column (22), a connecting arm (24) is arranged at the rear end of the second electric push rod (23), a push plate (25) is arranged at the rear end of the connecting arm (24), a fixed plate (37) is arranged at the front end of the circulation box (11), a fourth electric push rod (38) is arranged on the fixed plate (37), a supporting tube sheet (39) is arranged at the upper end of the fourth electric push rod (38), an installation column (36) is arranged at the upper end of the fixed plate (37), a second clamping plate (35) is arranged at the upper end of the installation column (36), a first clamping plate (30) is arranged at the upper end of the second clamping plate (35), an electric slide way (31) is arranged at the upper end of the first clamping plate (30), an electric slide block (32) is arranged inside the electric slide way (31), one side of the electric sliding block (32) is provided with a third electric push rod (33), and one side of the third electric push rod (33) is provided with a traveling clamping sleeve (34).

2. The air detecting and flowing device for the indoxacarb production plant according to claim 1, characterized in that: one side of the fixing column (22) is provided with a rotating disc (13), one side of the rotating disc (13) is provided with a first motor (12), the other side of the rotating disc (13) is provided with a supporting plate (19), one side of the supporting plate (19) is provided with a first electric push rod (20), and one side of the first electric push rod (20) is provided with a clamping piece (21).

3. The air detecting and flowing device for the indoxacarb production plant according to claim 2, characterized in that: be provided with on layer board (19) and deposit pencil (14), the inside of depositing pencil (14) is provided with motor protecting crust (15), the inside of motor protecting crust (15) is provided with second motor (16), one side of second motor (16) is provided with puddler (17), one side of puddler (17) is provided with air feed pipe (18), the upper end of motor protecting crust (15) is provided with pressure sensor (43).

4. The air detecting and flowing device for the indoxacarb production plant according to claim 1, characterized in that: the rear end of push pedal (25) is provided with rolling block (26), the both sides of rolling block (26) all are provided with connecting strip (27), be provided with side separation blade (28) on connecting strip (27), the lower extreme of side separation blade (28) is provided with waste pipe case (29), the front end of waste pipe case (29) is provided with data transmission module (42), the front end of data transmission module (42) is provided with control module (41).

5. The air detecting and flowing device for the indoxacarb production plant according to claim 4, characterized in that: one side of the control module (41) is provided with an air transfer pipe (40), one side of the air transfer pipe (40) is provided with a new air box (44), the upper end of the new air box (44) is provided with a second vacuumizing machine (45), the lower end of the second vacuumizing machine (45) is provided with a second vacuumizing pipe (46), and one side of the new air box (44) is provided with a new air pipe (47).

6. The air detecting and flowing device for the indoxacarb production plant according to claim 1, characterized in that: one side of the circulation box (11) is provided with a first vacuumizing pipe (9), the upper end of the first vacuumizing pipe (9) is provided with a first vacuumizing machine (10), the lower end of the first vacuumizing pipe (9) is provided with a transmission pipe (8), a test box (1) is arranged on the transmission pipe (8), a test cavity (7) is arranged inside the test box (1), and an air detector (6) is arranged inside the test cavity (7).

7. The air detecting and flowing device for the indoxacarb production plant according to claim 6, characterized in that: one side of test box (1) is provided with intake pipe (2), the inside of intake pipe (2) is provided with mounting bar (3), the inside of mounting bar (3) is provided with fixed cutting (4), be provided with on fixed cutting (4) and adsorb piece (5).

8. An application method of the air detection and flow device for the indoxacarb production workshop is realized on the basis of the air detection and flow device for the indoxacarb production workshop of any one of claims 1 to 7, and is characterized by comprising the following steps of:

the method comprises the following steps: a user can enable the interior of the test cavity (7) to form negative pressure through the first vacuum extractor (10) and the first vacuum extractor (9), so that air is sucked into the interior of the test cavity (7), the air is detected through the air detector (6), and after the detection is finished, data are transmitted to the user through the data transmission module (42);

step two: after detection is finished, air enters the interior of the pesticide storage pipe (14) through the transmission pipe (8) and the first vacuum pipe (9), and reacts with air through pesticide liquid in the pesticide storage pipe (14) to form harmless air, and the harmless air can rotate along with the rotating disc (13) driven by the first motor (12) to send the harmless air into the interior of the circulation box (11);

step three: and the second vacuum pump (45) interacts with the second vacuum pipe (46) to enable negative pressure to be formed inside the new air box (44), so that harmless air inside the circulation box (11) is discharged from the inside of the new air pipe (47) to achieve circulation of the air.

Technical Field

The invention relates to the field related to indoxacarb production, in particular to an air detection and flow device for an indoxacarb production workshop and a using method thereof.

Background

Indoxacarb is an organic compound, has a molecular formula of C22H17ClF3N3O7, is a broad-spectrum oxadiazine pesticide, has a contact poisoning stomach poisoning effect, can effectively control various pests on crops such as grains, cotton, fruits, vegetables and the like, has a unique action mechanism, is quickly converted into DCJW in an insect body, acts on an inactivated state voltage-gated sodium ion channel of insect nerve cells by the DCJW, irreversibly blocks nerve impulse transmission in the insect body, destroys the nerve impulse transmission, causes the pests to have dyskinesia, incapability of eating, paralysis and finally death, and often generates harmful gas in a workshop in the existing indoxacarb production process, thereby threatening the physical health of a user.

When the existing air detection and flow device for the indoxacarb production workshop is used, the air and the reaction liquid can continuously react in the using process, so that a user needs to frequently replace the reaction liquid, and the working efficiency of the user is easily influenced; therefore, the market urgently needs to develop an air detection and flow device for an indoxacarb production workshop to help people to solve the existing problems.

Disclosure of Invention

The invention aims to provide an air detection and flow device for an indoxacarb production workshop, which solves the problem that the conventional device cannot be used for a long time and needs a user to manually replace reaction liquid for many times.

In order to achieve the purpose, the invention provides the following technical scheme: an air detection and flow device for an indoxacarb production workshop comprises a flow box, wherein a fixing column is arranged inside the flow box, a second electric push rod is arranged at the rear end of the fixed column, a connecting arm is arranged at the rear end of the second electric push rod, a push plate is arranged at the rear end of the connecting arm, a fixed plate is arranged at the front end of the circulation box, a fourth electric push rod is arranged on the fixed plate, the upper end of the fourth electric push rod is provided with a duct supporting piece, the upper end of the fixing plate is provided with a mounting column, the upper end of the mounting column is provided with a second clamping plate, the upper end of the second clamping plate is provided with a first clamping plate, the upper end of the first clamping plate is provided with an electric slideway, an electric slide block is arranged inside the electric slideway, and a third electric push rod is arranged on one side of the electric slide block, and a travelling clamping sleeve is arranged on one side of the third electric push rod.

Preferably, one side of the fixed column is provided with a rotating disc, one side of the rotating disc is provided with a first motor, the other side of the rotating disc is provided with a supporting plate, one side of the supporting plate is provided with a first electric push rod, and one side of the first electric push rod is provided with a clamping piece.

Preferably, be provided with on the layer board and deposit the pencil, the inside of depositing the pencil is provided with the motor protecting crust, the inside of motor protecting crust is provided with the second motor, one side of second motor is provided with the puddler, one side of puddler is provided with the air-feed pipe, the upper end of motor protecting crust is provided with pressure sensor.

Preferably, the rear end of the push plate is provided with a rolling block, the two sides of the rolling block are provided with connecting strips, the connecting strips are provided with side blocking pieces, the lower ends of the side blocking pieces are provided with a waste pipe box, the front end of the waste pipe box is provided with a data transmission module, and the front end of the data transmission module is provided with a control module.

Preferably, one side of the control module is provided with an air transfer pipe, one side of the air transfer pipe is provided with a fresh air box, the upper end of the fresh air box is provided with a second vacuumizing machine, the lower end of the second vacuumizing machine is provided with a second vacuumizing pipe, and one side of the fresh air box is provided with a fresh air pipe.

Preferably, one side of the circulation box is provided with a first vacuumizing pipe, the upper end of the first vacuumizing pipe is provided with a first vacuumizing machine, the lower end of the first vacuumizing pipe is provided with a transmission pipe, the transmission pipe is provided with a test box, a test cavity is arranged in the test box, and an air detector is arranged in the test cavity.

Preferably, one side of test box is provided with the intake pipe, the inside of intake pipe is provided with the mounting bar, the inside of mounting bar is provided with fixed cutting, be provided with the absorption piece on the fixed cutting.

The use method of the air detection and flow device for the indoxacarb production workshop comprises the following steps:

the method comprises the following steps: a user can enable the interior of the test cavity to form negative pressure through the first vacuumizing machine and the first vacuumizing pipe, so that air is sucked into the test cavity, the air is detected through the air detector, and after the detection is finished, data are transmitted to the user through the data transmission module;

step two: after detection is finished, air can enter the interior of the pesticide storage pipe through the transmission pipe and the first vacuum pipe, and the pesticide liquid in the pesticide storage pipe and the air react with each other to form harmless air, and the harmless air can rotate along with the rotating disc driven by the first motor to be sent into the interior of the circulation box;

step three: make the inside of new bellows form the negative pressure through second vacuum machine and second evacuation pipe interact to discharge the inside harmless air of circulation incasement portion from the inside of new bellows, in order to realize the circulation to the air.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention uses the electric slider, the advancing sleeve, the fourth electric push rod, the first motor, the second electric push rod and the push plate, when the air detection and flow device is used, a user can drive a plurality of medicine storage tubes to rotate through the first motor to realize the switching of different medicine storage tubes, and simultaneously can control the advancing sleeve to move through the electric slider and the electric slideway which are electrically connected, the standby medicine storage tube is moved to the support tube sheet through the moving advancing sleeve, and the medicine storage tube is moved to the support plate through the fourth electric push rod, so that the medicine storage tube is clamped through the clamping sheet to realize the replacement of the standby medicine storage tube, and simultaneously, the push plate can be pushed to move through the second electric push rod to push the medicine storage tube arranged on the corresponding support plate, so that the medicine storage tube is sent to the inside of the waste tube box, the medicine storage tube which is finished by the reaction is disassembled, so that the use pressure of a user can be relieved to a certain extent;

2. according to the air detection and flow device, due to the arrangement of the second motor and the stirring rod, a user can drive the stirring rod to rotate through the second motor in the process of using the air detection and flow device, so that the reaction speed between air and reaction liquid can be accelerated, and the working efficiency of the whole air detection and flow device can be improved to a certain extent;

3. according to the invention, through the arrangement of the mounting strip, the fixing inserting strip and the adsorption piece, when a user uses the air detection and flow device, the user can rapidly mount and dismount the fixing inserting strip through the plug-in mounting strip and the fixing inserting strip, and simultaneously, through the arrangement of the adsorption piece, the air entering from the air inlet pipe can be subjected to primary dust adsorption, so that the phenomenon that the air inlet pipe is blocked due to excessive dust and impurity slag in the air inlet pipe can be prevented, and the service life of the whole air detection and flow device can be prolonged to a certain extent.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic structural view of a cartridge according to the present invention;

FIG. 4 is a schematic bottom view of the cartridge of the present invention;

FIG. 5 is a schematic cross-sectional view of the cartridge of the present invention;

fig. 6 is a schematic view of the internal structure of the intake pipe of the present invention.

In the figure: 1. a test box; 2. an air inlet pipe; 3. mounting a bar; 4. fixing the cutting; 5. an adsorption sheet; 6. an air detector; 7. a test chamber; 8. a conveying pipe; 9. a first evacuation tube; 10. a first vacuum extractor; 11. a flow-through box; 12. a first motor; 13. rotating the disc; 14. a medicine storage tube; 15. a motor protective shell; 16. a second motor; 17. a stirring rod; 18. an air supply pipe; 19. a support plate; 20. a first electric push rod; 21. a clip; 22. fixing a column; 23. a second electric push rod; 24. a connecting arm; 25. pushing the plate; 26. a rolling block; 27. a connecting strip; 28. a side baffle plate; 29. a waste pipe box; 30. a first splint; 31. an electric slideway; 32. an electric slider; 33. a third electric push rod; 34. a travelling clamp sleeve; 35. a second splint; 36. mounting a column; 37. a fixing plate; 38. a fourth electric push rod; 39. supporting a pipe piece; 40. a wind transmitting pipe; 41. a control module; 42. a data transmission module; 43. a pressure sensor; 44. a new air box; 45. a second vacuum extractor; 46. a second vacuum tube; 47. and (4) a fresh air pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-6, an embodiment of the present invention is shown: an air detection and flow device for an indoxacarb production workshop comprises a circulation box 11, wherein a fixed column 22 is arranged inside the circulation box 11, the fixed column 22 is in a rectangular column shape, the fixed column 22 is fixedly connected with the circulation box 11, a second electric push rod 23 is arranged at the rear end of the fixed column 22, the second electric push rod 23 is fixedly connected with the fixed column 22, a connecting arm 24 is arranged at the rear end of the second electric push rod 23, the connecting arm 24 is in an L shape, the connecting arm 24 is fixedly connected with the second electric push rod 23, a push plate 25 is arranged at the rear end of the connecting arm 24, the push plate 25 is in an arc plate shape, the push plate 25 is fixedly connected with the connecting arm 24, a fixed plate 37 is arranged at the front end of the circulation box 11, the fixed plate 37 is in a rectangular plate shape, a fourth electric push rod 38 is arranged on the fixed plate 37, a plurality of the fourth electric push rods 38 are arranged, and the fourth electric push rods 38 are fixedly connected with the fixed plate 37, a supporting tube sheet 39 is arranged at the upper end of a fourth electric push rod 38, the supporting tube sheet 39 is in an arc-plate shape, the supporting tube sheet 39 is fixedly connected with the fourth electric push rod 38, two mounting columns 36 are arranged at the upper end of a fixing plate 37, the mounting columns 36 are in a rectangular column shape, a second clamping plate 35 is arranged at the upper end of each mounting column 36, the mounting columns 36 are fixedly connected with the second clamping plate 35, the second clamping plate 35 is in a concave shape, a first clamping plate 30 is arranged at the upper end of the second clamping plate 35, the first clamping plate 30 and the second clamping plate 35 are in the same shape and size, an electric slide 31 is arranged at the upper end of the first clamping plate 30, an electric slide block 32 is arranged inside the electric slide block 31, the electric slide block 31 is electrically connected with the electric slide block 32, a third electric push rod 33 is arranged at one side of the electric slide block 32, the third electric push rod 33 is fixedly connected with the electric slide block 32, a traveling clamping sleeve 34 is arranged at one side of the third electric push rod 33, the advancing clamping sleeve 34 is fixedly connected with the third electric push rod 33.

Further, one side of fixed column 22 is provided with rolling disc 13, be provided with motor shaft on the rolling disc 13, one side of rolling disc 13 is provided with first motor 12, first motor 12 passes through the coupling joint with motor shaft, the opposite side of rolling disc 13 is provided with layer board 19, layer board 19 is provided with a plurality ofly, layer board 19 sets up to arc plate shape, layer board 19 and rolling disc 13 fixed connection, one side of layer board 19 is provided with first electric putter 20, the quantity of first electric putter 20 sets up to unanimous with the quantity of layer board 19, first electric putter 20 and layer board 19 fixed connection, one side of first electric putter 20 is provided with clamping piece 21, clamping piece 21 is provided with a plurality ofly, clamping piece 21 and first electric putter 20 fixed connection.

Further, a medicine storage pipe 14 is arranged on the supporting plate 19, the medicine storage pipe 14 is set to be in a circular pipe shape, a plurality of medicine storage pipes 14 are arranged, a motor protective shell 15 is arranged inside the medicine storage pipe 14, the motor protective shell 15 is fixedly connected with the medicine storage pipe 14, a second motor 16 is arranged inside the motor protective shell 15, a stirring rod 17 is arranged on one side of the second motor 16, the stirring rod 17 is connected with the second motor 16 through a coupler, an air supply pipe 18 is arranged on one side of the stirring rod 17, the air supply pipe 18 is set to be in a circular pipe shape, an electric valve is arranged on the air supply pipe 18, a pressure sensor 43 is arranged at the upper end of the motor protective shell 15, and the pressure sensor 43 is fixedly connected with the medicine storage pipe 14.

Further, the rear end of the push plate 25 is provided with a rolling block 26, the rolling block 26 is set to be triangular block-shaped, the two sides of the rolling block 26 are provided with connecting strips 27, the connecting strips 27 are set to be rectangular strip-shaped, the connecting strips 27 are fixedly connected with the rolling block 26, the connecting strips 27 are provided with side blocking pieces 28, the side blocking pieces 28 are provided with two, the side blocking pieces 28 are set to be triangular plate-shaped, the side blocking pieces 28 are fixedly connected with the connecting strips 27, the lower ends of the side blocking pieces 28 are provided with waste pipe boxes 29, the waste pipe boxes 29 are set to be rectangular box-shaped, the waste pipe boxes 29 are fixedly connected with the rolling block 26, the front ends of the waste pipe boxes 29 are provided with data transmission modules 42, the front ends of the data transmission modules 42 are provided with control modules 41, and the data transmission modules 42 are electrically connected with the control modules 41.

Further, one side of control module 41 is provided with air transfer pipe 40, air transfer pipe 40 and circulation case 11 fixed connection, one side of air transfer pipe 40 is provided with new bellows 44, new bellows 44 and circulation case 11 fixed connection, the upper end of new bellows 44 is provided with second vacuumizer 45, the lower extreme of second vacuumizer 45 is provided with second vacuum tube 46, second vacuum tube 46 and second vacuumizer 45 fixed connection, one side of new bellows 44 is provided with new tuber pipe 47, new tuber pipe 47 and new bellows 44 fixed connection, all be provided with electric valve on new tuber pipe 47 and the air transfer pipe 40.

Further, one side of circulation box 11 is provided with first evacuation pipe 9, the upper end of first evacuation pipe 9 is provided with first vacuum machine 10, first vacuum machine 10 and first evacuation pipe 9 fixed connection, the lower extreme of first evacuation pipe 9 is provided with transmission pipe 8, the both ends of transmission pipe 8 all are provided with electric valve, be provided with test box 1 on the transmission pipe 8, test box 1 and transmission pipe 8 fixed connection, test box 1's inside is provided with test chamber 7, test chamber 7's inside is provided with air detector 6, air detector 6 and data transmission module 42 electric connection.

Further, one side of test box 1 is provided with intake pipe 2, intake pipe 2 sets up to the pipe form, intake pipe 2 and test box 1 fixed connection, the inside of intake pipe 2 is provided with mounting bar 3, mounting bar 3 is provided with a plurality ofly, the inside of mounting bar 3 is provided with fixed cutting 4, fixed cutting 4 sets up to "ten" style of calligraphy, fixed cutting 4 sets up to the laminating with mounting bar 3, be provided with adsorption piece 5 on the fixed cutting 4, adsorption piece 5 is provided with a plurality ofly, adsorption piece 5 is pasted with fixed cutting 4 and is connected.

The use method of the air detection and flow device for the indoxacarb production workshop comprises the following steps:

the method comprises the following steps: a user can form negative pressure inside the test chamber 7 through the first vacuum extractor 10 and the first vacuum extractor 9, so that air is sucked into the test chamber 7, the air is detected through the air detector 6, and after the detection is finished, data is transmitted to the user through the data transmission module 42;

step two: after the detection is finished, air enters the interior of the pesticide storage pipe 14 through the transmission pipe 8 and the first vacuum pipe 9, and reacts with the air through pesticide liquid in the pesticide storage pipe 14 to form harmless air, and the harmless air can rotate along with the rotating disc 13 driven by the first motor 12 to be sent into the circulation box 11;

step three: the inside of the fresh air box 44 is made negative by the interaction of the second vacuum pump 45 and the second vacuum pump 46, so that the harmless air inside the flow box 11 is discharged from the inside of the fresh air duct 47 to achieve the circulation of the air.

The working principle is as follows: when the device is used, the whole indoxacarb production workshop is checked by using the air detection and flow device, the indoxacarb production workshop can be used, a user can form negative pressure inside the test cavity 7 through the first vacuum pump 10 and the first vacuum pipe 9 so as to suck air into the test cavity 7, the air is detected through the air detector 6, after the detection is finished, data are transmitted to the user through the data transmission module 42, the air enters the medicine storage pipe 14 through the transmission pipe 8 and the first vacuum pipe 9 after the detection is finished, the medicine liquid inside the medicine storage pipe 14 reacts with the air to form harmless air, the harmless air can rotate along with the rotating disc 13 driven by the first motor 12 so as to send the harmless air into the inside of the circulation box 11, and then the second vacuum pump 45 interacts with the second vacuum pipe 46 so as to form negative pressure inside the new air box 44, therefore, harmless air in the circulation box 11 is discharged from the inside of the fresh air pipe 47 to realize circulation of air, and in the process of using the device, a user can drive the plurality of medicine storage pipes 14 to rotate through the first motor 12 to realize switching of different medicine storage pipes 14, and can control the moving clamp sleeve 34 to move through the electric slide block 32 and the electric slide way 31 which are electrically connected, the standby medicine storage pipe 14 is moved to the support pipe sheet 39 through the moving clamp sleeve 34, and the medicine storage pipe 14 is moved to the support plate 19 through the fourth electric push rod 38, so that the medicine storage pipe 14 is clamped through the clamping sheet 21 to realize replacement of the standby medicine storage pipe 14, and meanwhile, the push plate 25 can be pushed to move through the second electric push rod 23, so that the medicine storage pipe 14 placed on the corresponding support plate 19 is pushed, thereby sending the medicine storage tube 14 into the waste box 29, realizing the disassembly treatment of the medicine storage tube 14 after the reaction is finished, so as to relieve the use pressure of the user to a certain extent, and simultaneously, the stirring rod 17 can be driven to rotate by the second motor 16, so that the reaction speed between the air and the reaction liquid can be accelerated, thereby improving the working efficiency of the whole air detection and flow device to a certain extent, finally, the fixed inserting strips 4 can be rapidly installed and disassembled through the plug-in type installing strips 3 and the fixed inserting strips 4, meanwhile, the air entering from the air inlet pipe 2 can be subjected to primary dust adsorption through the arrangement of the adsorption sheet 5, thereby can prevent that intake pipe 2 from leading to 2 mouths of intake pipe to produce the phenomenon of jam because of the dust miscellaneous sediment is too much, and then can improve the life of whole empty gas detection survey and mobile device to a certain extent.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.