CN215116177U

CN215116177U - VOCS exhaust emission monitors data storage device for management

Info

Publication number: CN215116177U
Application number: CN202121628498.8U
Authority: CN
Inventors: 李晓非; 刘珊珊; 李金录
Original assignee: Tianjin Huankan Technical Service Co ltd
Current assignee: Tianjin Huankan Technical Service Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-12-10
Anticipated expiration: 2031-07-19

Abstract

The utility model provides a VOCS exhaust emissions monitors data storage device for management relates to exhaust monitoring management technical field, including detection device and exhaust apparatus, detection device's rear end and exhaust apparatus's outside fixed connection, detection device includes collecting box, aspiration pump and control, exhaust apparatus includes solution tank, water pump and fluid-discharge tube. The utility model discloses an increase exhaust apparatus, open movable cover and add a certain amount of incompatible solution with waste gas to the solution tank in, this solution is in the collecting box is spouted with solution through the liquid injection pipe under the effect of water pump, with the surplus exhaust gas extrusion of collecting box in force out the collecting box, waste gas passes through the fluid-discharge tube of collecting box opposite side and discharges completely, again with the solution in the collecting box through the fluid-discharge tube discharge can, prevent to influence next waste gas detection data, guarantee the authenticity and the validity of testing data, make things convenient for the measurement personnel to observe through increasing the display screen, the practicality of improvement device.

Description

VOCS exhaust emission monitors data storage device for management

Technical Field

The utility model relates to an exhaust gas monitoring manages technical field, especially relates to a VOCS exhaust emission monitors data storage device for management.

Background

VOCS (volatile organic compounds) is industrial waste gas's main component part, influence to atmospheric environment and human body is great, and source and composition are more complicated, the processing degree of difficulty is big, consequently the concern degree of environmental protection relevant department and enterprise to VOCS exhaust-gas treatment is increasing, in order to promote VOCS exhaust-gas treatment effect, the supervision department monitors the management to the VOCS exhaust-gas that needs the emission, and carry out data storage to the data condition of this exhaust-gas and get off, when this exhaust-gas harmfulness can not discharge stronger, need understand the harmfulness of this exhaust-gas comprehensively, then carry out the processing work of pertinence, ensure that VOCS exhaust-gas treatment work is high-efficient to go on.

In the prior art, for example, Chinese patent numbers are: 202021935375.4, the waste gas monitoring device comprises an installation box, a detection structure and a monitoring mechanism, wherein the installation box is internally provided with a cavity, the detection structure is installed in the cavity, the rear end of the installation box is provided with a gas pipe and an exhaust pipe which are communicated with the detection structure, so that waste gas is conveyed from the gas pipe to the detection structure, the waste gas is detected through the detection structure, and the detected waste gas is exhausted from the exhaust pipe; the detection structure comprises a detection box and a detection assembly, wherein the detection assembly comprises an exhaust gas concentration detector; the monitoring mechanism comprises a main control part, a sub-control part, a temperature and humidity detector, a display lamp assembly and a monitoring display screen. Waste gas monitoring device have multiple monitoring method, can come remote control through data transmission, also can come the intermediate distance through light is lighted and the colour transform and is monitored to and can come closely to monitor through the display screen on the device, can conveniently monitor exhaust-gas detection.

However, in the prior art, when the exhaust gas monitoring device is used to monitor the exhaust gas, the exhaust gas is required to be repeatedly detected in the exhaust gas introduction and collection device to ensure the authenticity and validity of the detection data, but a certain amount of exhaust gas often remains in the exhaust gas collection device to influence the detection data of the next exhaust gas, and finally the inaccuracy of the detection data is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and often can persist a certain amount of waste gas among the existing exhaust gas collection device among the prior art, influence the measured data of waste gas next time, finally lead to the unsafe problem of measured data, the device increases exhaust apparatus through the rear end at the collecting box of collecting waste gas, use exhaust apparatus to discharge remaining waste gas in the collecting box after carrying out the exhaust gas monitoring and finishing, avoid influencing the exhaust-gas detection next time.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a VOCS exhaust emissions monitors data storage device for management, includes detection device and exhaust apparatus, detection device's rear end and exhaust apparatus's outside fixed connection, detection device includes collecting box, aspiration pump and control, exhaust apparatus includes solution tank, water pump and fluid-discharge tube, the top of solution tank is provided with the removable cover, the one end of solution tank is provided with the drain pipe, the one end that solution tank and water pump were kept away from to the drain pipe one end fixed mounting, the other end fixed mounting of water pump has the liquid flushing pipe, the one end that the water pump was kept away from to the liquid flushing pipe communicates with the outside of collecting box is fixed, the one side that the liquid flushing pipe was kept away from to the collecting box is fixed with the one end of fluid-discharge tube and is communicated.

Preferably, the top end of the liquid discharge pipe is movably connected with a third valve, one side of the solution tank, which is close to the collection tank, is fixedly connected with a fixed frame, and the outer side of the fixed frame is fixedly connected with the rear end of the collection tank.

Preferably, the control piece is arranged at the top end of the collecting box, and a display screen is arranged on the front side of the collecting box.

Preferably, the bottom of the collection box is fixedly connected with a support plate, the bottom end of the liquid discharge pipe is provided with an exhaust pipe, one end of the exhaust pipe is fixedly communicated with the outer wall of the collection box, and the top of the exhaust pipe is movably connected with a second valve.

Preferably, one end of the collection box, which is far away from the exhaust pipe, is provided with a connecting pipe, and the top end of the connecting pipe is provided with a first valve.

Preferably, one end of the connecting pipe, which is far away from the collecting box, is fixedly connected with one end of the air pump, and the bottom of the air pump is fixedly connected with a bottom plate.

Preferably, an air inlet pipe is arranged at the top of one end, far away from the connecting pipe, of the air suction pump, and the liquid flushing pipe is arranged at the top end of the connecting pipe.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through increasing exhaust apparatus, open the movable cover and add a certain amount and incompatible solution of waste gas to the solution tank, this solution reachs the flushing pipe through the drain pipe under the effect of water pump, the flushing pipe spouts the solution into in the collecting box, with remaining exhaust gas extrusion in the collecting box force the collecting box, waste gas passes through the fluid-discharge tube of collecting box opposite side and discharges completely, again with the solution in the collecting box through the fluid-discharge tube discharge can, prevent to influence next exhaust-gas detection data, guarantee authenticity and the validity of detected data.

2. The utility model discloses in, through increasing display screen and aspiration pump, the aspiration pump can carry the collecting box with waste gas is automatic in to the testing result of waste gas can show at the display screen, makes things convenient for the measurement personnel to observe, improves the practicality of device.

Drawings

Fig. 1 is a schematic perspective view of a data storage device for monitoring and managing the emission of VOCS exhaust gas according to the present invention;

fig. 2 is a schematic structural diagram of the rear side of a data storage device for monitoring and managing the emission of VOCS exhaust gas according to the present invention;

fig. 3 is a top view of the data storage device for monitoring and managing the emission of VOCS exhaust gas according to the present invention;

fig. 4 is a detail enlarged view of a position a in fig. 2 of a data storage device for monitoring and managing of VOCS exhaust emission.

Illustration of the drawings: 1. a detection device; 3. an exhaust device; 11. a base plate; 12. an air inlet pipe; 13. an air pump; 14. a connecting pipe; 15. a first valve; 16. a support plate; 17. a collection box; 18. a display screen; 19. a control member; 21. an exhaust pipe; 22. a second valve; 31. a solution tank; 32. a movable cover; 33. a liquid outlet pipe; 34. a water pump; 35. a liquid flushing pipe; 36. a fixing frame; 37. a third valve; 38. and a liquid discharge pipe.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a VOCS exhaust emissions monitors data storage device for management, including detection device 1 and exhaust apparatus 3, detection device 1's rear end and exhaust apparatus 3's outside fixed connection, detection device 1 includes collecting box 17, aspiration pump 13 and control 19.

The specific arrangement and function of the detecting device 1 and the exhaust device 3 will be described in detail below.

As shown in fig. 3 and 4, the exhaust device 3 includes a solution tank 31, a water pump 34 and a liquid discharge pipe 38, a movable cover 32 is disposed on the top of the solution tank 31, a liquid outlet pipe 33 is disposed at one end of the solution tank 31, one end of the liquid outlet pipe 33 far from the solution tank 31 is fixedly mounted at one end of the water pump 34, a liquid flushing pipe 35 is fixedly mounted at the other end of the water pump 34, one end of the liquid flushing pipe 35 far from the water pump 34 is fixedly communicated with the outer side of the collection box 17, one side of the collection box 17 far from the liquid flushing pipe 35 is fixedly communicated with one end of the liquid discharge pipe 38, a third valve 37 is movably connected to the top end of the liquid discharge pipe 38, a fixed frame 36 is fixedly connected to one side of the solution tank 31 close to the collection box 17, and the outer side of the fixed frame 36 is fixedly connected to the rear end of the collection box 17.

The whole exhaust device 3 achieves the effects that the waste gas is guided into the collecting box 17 for detection, after a plurality of detections, detection data is obtained and data is stored, the waste gas is guided out, some waste gas which is not completely discharged often remains in the collecting box 17, the remaining waste gas can influence the next waste gas detection, the first valve 15 and the second valve 22 are closed, so that the movable cover 32 at the top end of the solution box 31 is opened after the waste gas is guided out, a certain amount of solution which is incompatible with the waste gas is added into the solution box 31, the solution reaches the flushing pipe 35 through the liquid outlet pipe 33 under the action of the water pump 34, the flushing pipe 35 sprays the solution into the collecting box 17, the waste gas remaining in the collecting box 17 is forced out of the collecting box 17, the waste gas is completely discharged through the liquid outlet pipe 38 at the other side of the collecting box 17, and the solution in the collecting box 17 is discharged through the liquid outlet pipe 38, the influence on the next waste gas detection data is prevented, and the authenticity and the validity of the detection data are ensured.

As shown in fig. 1 and 2, the control member 19 is disposed on the top end of the collection box 17, the display screen 18 is disposed on the front side of the collection box 17, the bottom of the collection box 17 is fixedly connected with the support plate 16, the bottom end of the liquid discharge pipe 38 is provided with the exhaust pipe 21, one end of the exhaust pipe 21 is fixedly communicated with the outer wall of the collection box 17, the top of the exhaust pipe 21 is movably connected with the second valve 22, one end of the collection box 17 far away from the exhaust pipe 21 is provided with the connection pipe 14, the top end of the connection pipe 14 is provided with the first valve 15, one end of the connection pipe 14 far away from the collection box 17 is fixedly connected with one end of the air suction pump 13, the bottom of the air suction pump 13 is fixedly connected with the bottom plate 11, the top of one end of the air suction pump 13 far away from the connection pipe 14 is provided with the air inlet pipe 12, and the flushing pipe 35 is disposed on the top end of the connection pipe 14.

The effect that its whole detection device 1 reaches does, examine time measuring to waste gas in needs, open first valve 15 and close second valve 22 and third valve 37 simultaneously, it is leading-in to pass through intake pipe 12 with waste gas, waste gas reachs connecting pipe 14 at aspiration pump 3's effect, rethread connecting pipe 14 gets into to collect the case 17 in, control 19 control collecting box 17 inside detection device detects waste gas, the testing result can show at display screen 18, make things convenient for the inspector to observe, control 19 can save the testing data simultaneously, it can with waste gas exhaust to open second valve 22 after the detection is accomplished.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A VOCS exhaust emission monitoring data storage device for management, includes detection device (1) and exhaust apparatus (3), its characterized in that: the rear end of the detection device (1) is fixedly connected with the outer side of the exhaust device (3), and the detection device (1) comprises a collection box (17), an air suction pump (13) and a control piece (19);

exhaust apparatus (3) include solution tank (31), water pump (34) and fluid-discharge tube (38), the top of solution tank (31) is provided with movable cover (32), the one end of solution tank (31) is provided with drain pipe (33), the one end that solution tank (31) were kept away from in drain pipe (33) and the one end fixed mounting of water pump (34), the other end fixed mounting of water pump (34) has wash liquid pipe (35), the one end that water pump (34) were kept away from in wash liquid pipe (35) and the outside fixed intercommunication of collecting box (17), the one side that wash liquid pipe (35) were kept away from in collecting box (17) and the one end fixed intercommunication of fluid-discharge tube (38).

2. A VOCS exhaust emission monitoring and management data storage device as claimed in claim 1, wherein: the top end of the liquid discharge pipe (38) is movably connected with a third valve (37), one side of the solution tank (31) close to the collection box (17) is fixedly connected with a fixed frame (36), and the outer side of the fixed frame (36) is fixedly connected with the rear end of the collection box (17).

3. A VOCS exhaust emission monitoring and management data storage device as claimed in claim 1, wherein: the control piece (19) is arranged at the top end of the collecting box (17), and a display screen (18) is arranged on the front side of the collecting box (17).

4. A VOCS exhaust emission monitoring and management data storage device as claimed in claim 1, wherein: the bottom of the collection box (17) is fixedly connected with a support plate (16), the bottom end of the liquid discharge pipe (38) is provided with an exhaust pipe (21), one end of the exhaust pipe (21) is fixedly communicated with the outer wall of the collection box (17), and the top of the exhaust pipe (21) is movably connected with a second valve (22).

5. A VOCS exhaust emission monitoring and management data storage device as claimed in claim 1, wherein: and a connecting pipe (14) is arranged at one end of the collecting box (17) far away from the exhaust pipe (21), and a first valve (15) is arranged at the top end of the connecting pipe (14).

6. A data storage device for monitoring and managing exhaust emissions from a VOCS according to claim 5, wherein: one end of the connecting pipe (14) far away from the collecting box (17) is fixedly connected with one end of the air suction pump (13), and the bottom of the air suction pump (13) is fixedly connected with a bottom plate (11).

7. A data storage device for monitoring and managing exhaust emissions from a VOCS according to claim 6, wherein: an air inlet pipe (12) is arranged at the top of one end, far away from the connecting pipe (14), of the air suction pump (13), and the liquid flushing pipe (35) is arranged at the top end of the connecting pipe (14).