CN214287425U

CN214287425U - Through VOC detection, pressure, weight response active carbon case device

Info

Publication number: CN214287425U
Application number: CN202023084417.0U
Authority: CN
Inventors: 杨守联; 李冰; 梁新宇; 肖秀梅
Original assignee: Shanghai Qinshi Environmental Protection Technology Co ltd
Current assignee: Shanghai Qinshi Environmental Protection Technology Co ltd
Priority date: 2020-12-19
Filing date: 2020-12-19
Publication date: 2021-09-28
Anticipated expiration: 2030-12-19

Abstract

The utility model belongs to dirty waste treatment equipment field especially relates to a detect, pressure, weight response active carbon box device through VOC. The utility model discloses an through VOC detection, pressure, weight response activated carbon box device, including tuber pipe and activated carbon box, the tuber pipe runs through activated carbon box, divide into tuber pipe import and tuber pipe export, activated carbon box device include the VOC detector, the VOC detector divide into tuber pipe import VOC detector and tuber pipe export VOC detector, tuber pipe import VOC detector is installed in the tuber pipe import, tuber pipe export VOC detector is installed in the tuber pipe export; the activated carbon box device comprises a VOC display instrument, and the VOC display instrument is respectively connected with a VOC detector at the air pipe inlet and a VOC detector at the air pipe outlet. The utility model discloses an automatic control can be realized to the activated carbon box device, accurately learns the activated carbon change time, has reduced the wasting of resources.

Description

Through VOC detection, pressure, weight response active carbon case device

Technical Field

The utility model discloses dirty refuse treatment equipment field especially relates to a detect, pressure, weight response active carbon case device through VOC.

Background

The activated carbon box is a device for treating industrial waste gas, and activated carbon is arranged in the box body. Waste gas enters from the inlet of the box body, when the waste gas is in contact with the activated carbon layer, the activated carbon can adsorb pollutants in the waste gas, and the treated air is discharged from the outlet, so that the purification effect is realized. Timely replacement of activated carbon is critical to processing capacity.

The existing activated carbon box processing device cannot accurately predict the service condition of the internal activated carbon under the condition of being filled with the activated carbon, and only can replace the activated carbon through estimation, so that the working difficulty is increased for a user, the using amount of the activated carbon is increased, the period of replacing the activated carbon is too long, the processing capacity cannot reach the expected effect, the period of replacing the activated carbon is too short, the internal activated carbon is not fully used, and the resource waste is caused.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an active carbon box equipment of accurate perception active carbon in service behavior, the accurate active carbon condition of changing of learning avoids the wasting of resources, perhaps the not timely condition of changing of active carbon.

Aiming at the defects and the defects of the prior art, the activated carbon box device inducts the pressure and the weight through VOC detection, which comprises an air pipe and an activated carbon box, wherein the air pipe penetrates through the activated carbon box and is divided into an air pipe inlet and an air pipe outlet; the activated carbon box device comprises a VOC detection display instrument, and the VOC detection display instrument is respectively connected with a VOC detector at the air pipe inlet and a VOC detector at the air pipe outlet.

Preferably, the activated carbon box device comprises an alarm device, and the alarm device is connected with the VOC detection display instrument.

Preferably, the alarm device comprises at least one alarm, and at least one of the alarms is arranged within the range which can be known by a supervisor.

The application discloses activated carbon box, through detecting the VOC concentration that activated carbon box imported and exported, when VOC surpassed the emission standard, explain the activated carbon in the activated carbon box and be in the saturated condition, start alarm device this time, the suggestion user can change activated carbon.

The activated carbon box device of this application still includes the manometer, and the manometer includes tuber pipe import manometer and tuber pipe export manometer, and tuber pipe import manometer sets up imported at the tuber pipe, and tuber pipe export manometer sets up in the tuber pipe export.

Preferably, the air pipe inlet pressure gauge and the air pipe outlet pressure gauge are connected with a pressure display module, the pressure display module records pressure real-time data of the air pipe inlet pressure gauge and the air pipe outlet pressure gauge, and the pressure display module is connected with an alarm device.

Preferably, the pressure display module is arranged at the far end.

Preferably, the activated carbon box device further comprises a weighing module, the weighing module comprises a weighing module front end and a weighing module rear end, the weighing module front end is arranged at the activated carbon box and close to the inlet end of the air pipe, and the weighing module rear end is arranged at the activated carbon box and close to the outlet end of the air pipe.

Preferably, the front end of the weighing module is connected with the weight display module at the rear end of the weighing module, and the weight display module is connected with the alarm device.

Preferably, the weight display module is arranged at the far end.

Preferably, the front end of the weighing module and the rear end of the weighing module are both arranged at the lower part of the activated carbon box, the lower part of the activated carbon box is also provided with a support, and the height of the support is not less than the height of the front end of the weighing module and the height of the rear end of the weighing module.

When in use, the air pipes in front of and behind the activated carbon box are provided with VOC detectors; detect import and export VOC concentration, set up the manometer at the tuber pipe front and back end VOC detector back, detect pressure variation, set up weight induction module at the activated carbon box lower extreme, the change of response activated carbon box weight, VOC detector, pressure monitoring, weight module and automatic alarm device linkage, when the activated carbon is saturated, automatic alarm device starts.

The utility model provides a through VOC detection, activated carbon box of pressure and weight response, VOC detects exit concentration, three parameters such as activated carbon box pressure differential and weight response are imported and exported in the response confirm the activated carbon saturation state of activated carbon box, then activated carbon box automatic alarm when activated carbon box saturation or pressure tend to stabilize and VOC concentration exceeds standard, inform the user to change the activated carbon, the work degree of difficulty has been reduced, simultaneously can accurately change the activated carbon, avoid appearing the activated carbon and cross remaining or overdue scheduling problem.

Compared with the prior art, the method has the following advantages and positive effects:

1. automatic control can be realized;

2. accurately obtaining the replacement time of the active carbon;

3. resource waste is avoided;

4. according to the replacement condition of the active carbon, a user can know the field treatment condition in time.

Drawings

Fig. 1 is a schematic structural diagram of an activated carbon box device of the present invention;

wherein, 1: a VOC detector at the air duct inlet; 2: a pressure gauge at the inlet of the air pipe; 3: an activated carbon box; 4: a pressure gauge at the outlet of the air pipe; 5: a VOC detector at an air duct outlet; 6: an outlet of the air pipe; 7: remote display and automatic alarm; 8: a weighing module; 9: an air pipe inlet.

Detailed Description

The invention will be described in more detail hereinafter with reference to the accompanying drawings showing embodiments of the invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. In the drawings, the size and relative sizes of layers and regions may be exaggerated for clarity.

Example 1

As shown in the attached figure 1, the utility model provides an activated carbon box device inducted by VOC detection and pressure and weight, which comprises an air pipe and an activated carbon box, wherein the air pipe is divided into an air pipe inlet and an air pipe outlet; the activated carbon box device comprises a VOC detection display instrument, and the VOC detection display instrument is respectively connected with a VOC detector at the air pipe inlet and a VOC detector at the air pipe outlet.

The activated carbon box device further comprises a pressure gauge, the pressure gauge comprises an air pipe inlet pressure gauge and an air pipe outlet pressure gauge, the air pipe inlet pressure gauge is arranged at the air pipe inlet, and the air pipe outlet pressure gauge is arranged at the air pipe outlet. The air pipe inlet pressure gauge and the air pipe outlet pressure gauge are connected with the pressure display module, the pressure display module records pressure real-time data of the air pipe inlet pressure gauge and the air pipe outlet pressure gauge, and the pressure display module is connected with the alarm device.

The activated carbon box device further comprises a weighing module, the weighing module comprises a weighing module front end and a weighing module rear end, the weighing module front end is arranged at the activated carbon box and close to the inlet end of the air pipe, and the weighing module rear end is arranged at the activated carbon box and close to the outlet end of the air pipe. The front end of the weighing module is connected with the weight display module at the rear end of the weighing module, and the weight display module is connected with the alarm device. The front end of the weighing module and the rear end of the weighing module are both arranged on the lower portion of the activated carbon box, the lower portion of the activated carbon box is also provided with a support, and the height of the support is not less than the height of the front end of the weighing module and the height of the rear end of the weighing module.

The activated carbon box device also comprises an alarm device, and the alarm device is connected with the VOC detection display instrument, the pressure display instrument and the weight display instrument.

The activated carbon box of this application is when using: through detecting the VOC concentration of the inlet and outlet of the activated carbon box, when the VOC exceeds the emission standard, the activated carbon in the activated carbon box is in a saturated state, and at the moment, the alarm device is started to prompt a user that the activated carbon can be replaced.

1. The air pipes in front of and behind the activated carbon box are provided with VOC detectors; the VOC concentration of the inlet and the outlet is detected,

2. a pressure gauge is arranged behind the VOC detector at the front end and the rear end of the air pipe for detecting pressure change,

3. the lower end of the activated carbon box is provided with a weight sensing module for sensing the weight change of the activated carbon box,

the VOC detector, the pressure monitoring module and the weight module are linked with the automatic alarm device, and when the activated carbon is saturated, the automatic alarm device is started.

Example 2

On the basis of embodiment 1, the utility model discloses an alarm device, VOC detect display appearance, pressure display appearance and weight display appearance all can set up at the distal end. Alarm device contains 3 alarms, and 1 sets up around the active carbon case device, and 1 sets up in production room rest area, and 1 sets up in the security room.

As those skilled in the art will appreciate, the invention may be embodied in many other specific forms without departing from the spirit or scope thereof. Although embodiments of the present invention have been described, it is to be understood that the present invention should not be limited to those precise embodiments, and that various changes and modifications can be effected therein by one skilled in the art without departing from the scope or spirit of the invention as defined by the appended claims.

Claims

1. An activated carbon box device inducted by VOC detection, pressure and weight comprises an air pipe and an activated carbon box (3), wherein the air pipe penetrates through the activated carbon box (3) and is divided into an air pipe inlet (9) and an air pipe outlet (6),

the activated carbon box device comprises a VOC detector which is divided into a wind pipe inlet VOC detector (1) and a wind pipe outlet VOC detector (5), wherein the wind pipe inlet VOC detector (1) is arranged at a wind pipe inlet (9), and the wind pipe outlet VOC detector (5) is arranged at a wind pipe outlet (6);

the activated carbon box device comprises a VOC display instrument, and the VOC display instrument is respectively connected with a wind pipe inlet VOC detector (1) and a wind pipe outlet VOC detector (5).

2. The activated carbon tank apparatus for VOC detection, pressure, weight sensing according to claim 1, wherein said activated carbon tank apparatus comprises an alarm device, said alarm device is connected to a VOC display.

3. The carbon bin device for passing VOC detections, pressure and weight sensing according to claim 2, wherein said alarm device comprises at least one alarm, at least one of said alarms being located within the knowledge of a supervisor.

4. The activated carbon tank device with VOC detection and pressure and weight sensing as claimed in any of claims 1-3, wherein said activated carbon tank device further comprises a pressure gauge, said pressure gauge comprises a pressure gauge for air inlet (2) and a pressure gauge for air outlet (4), said pressure gauge for air inlet (2) is installed at the air inlet (9), and said pressure gauge for air outlet (4) is installed at the air outlet (6).

5. The activated carbon box device capable of sensing VOC and sensing pressure and weight as claimed in claim 4, wherein the air pipe inlet pressure gauge (2) and the air pipe outlet pressure gauge (4) are both connected with a pressure display module, the pressure display module records real-time pressure data of the air pipe inlet pressure gauge (2) and the air pipe outlet pressure gauge (4), and the pressure display module is connected with an alarm device.

6. The activated carbon tank with VOC detection, pressure, weight sensing device of claim 5, wherein said pressure display module is remotely located.

7. The activated carbon tank device with VOC detection and pressure and weight sensing as claimed in any of claims 1-3, wherein said activated carbon tank device further comprises a weighing module (8), said weighing module (8) comprises a weighing module front end and a weighing module rear end, said weighing module front end is disposed at the activated carbon tank (3) near the inlet end of the air duct, said weighing module rear end is disposed at the activated carbon tank (3) near the outlet end of the air duct.

8. The activated carbon tank device with VOC detection and pressure and weight sensing as claimed in claim 7, wherein the front end of the weighing module and the rear end of the weighing module are both connected to a weight display module, and the weight display module is connected to an alarm device.

9. The carbon tank assembly for VOC detection, pressure, weight sensing of claim 8 wherein said weight display module is remotely located.

10. The VOC detection and pressure and weight sensing activated carbon box device according to claim 7, wherein the front end and the rear end of the weighing module are both disposed at the lower part of the activated carbon box (3), the lower part of the activated carbon box (3) is further provided with a support, and the height of the support is not less than the height of the front end and the rear end of the weighing module.