CN215310978U

CN215310978U - A collection device for anaerobism pond waste gas

Info

Publication number: CN215310978U
Application number: CN202120890656.0U
Authority: CN
Inventors: 刘见功; 黄云辉; 戴浩; 刘会友
Original assignee: Hubei Techray Environ & Resources Technology Co ltd
Current assignee: Hubei Techray Environ & Resources Technology Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-12-28
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a collecting device for waste gas in an anaerobic tank, which comprises a fan cover, telescopic tarpaulin and an exhaust fan, wherein a filter screen is arranged on one side of the fan cover, a telescopic rod is arranged on one side of the filter screen, a sliding frame is arranged at one end of the telescopic rod, the telescopic tarpaulin is arranged on the outer side of the sliding frame, the exhaust fan is arranged on the inner side of the fan cover, an air inlet pipe is arranged on one side of the exhaust fan, the filter screen is connected with the fan cover through screws, the telescopic rod is connected with the filter screen through screws, and the sliding frame is connected with the telescopic rod through screws. Has the advantages that: according to the utility model, by arranging the telescopic rod, the sliding frame and the telescopic tarpaulin, the waste gas in the anaerobic tank can be covered and collected, the problem that the collected waste gas is not pure to cause inaccurate treatment effect is avoided, and the use efficiency of the waste gas collecting device of the anaerobic tank is improved.

Description

A collection device for anaerobism pond waste gas

Technical Field

The utility model relates to the technical field of collecting devices, in particular to a collecting device for waste gas in an anaerobic tank.

Background

The anaerobic tank utilizes the function of anaerobic bacteria to hydrolyze, acidify and methanize the organic matters, remove the organic matters in the wastewater, improve the biodegradability of the sewage and be beneficial to subsequent aerobic treatment.

At present, the collection device majority of current anaerobism pond waste gas is direct to be collected anaerobism pond waste gas, because the anaerobism pond is mostly open-air, make the waste gas of collecting not pure cause the treatment effect inaccuracy easily, the efficiency that the collection device of anaerobism pond waste gas used has been reduced, secondly, the collection device of current anaerobism pond waste gas mostly adopts simple and easy structure, because the anaerobism pond water often flows, make the waste gas of collecting can not in time detect directly to discharge and cause the environment to be influenced easily, can not satisfy the demand that the collection device of anaerobism pond waste gas used.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the prior art not enough, provide a collection device for anaerobism pond waste gas now, solved the collection device of current anaerobism pond waste gas, because the anaerobism pond is mostly open-air open, make the waste gas of collecting not pure cause the treatment effect inaccuracy easily, reduced the problem of the collection device availability factor of anaerobism pond waste gas.

(II) technical scheme

The utility model is realized by the following technical scheme: the utility model provides a collecting device for waste gas in an anaerobic tank, which comprises a fan cover, telescopic tarpaulin and an exhaust fan, wherein a filter screen is arranged on one side of the fan cover, a telescopic rod is arranged on one side of the filter screen, a sliding frame is arranged at one end of the telescopic rod, the telescopic tarpaulin is arranged on the outer side of the sliding frame, the exhaust fan is arranged on the inner side of the fan cover, an air inlet pipe is arranged on one side of the exhaust fan, the filter screen is connected with the fan cover through screws, the telescopic rod is connected with the filter screen through screws, the sliding frame is connected with the telescopic rod through screws, the telescopic tarpaulin is connected with the sliding frame through screws, the exhaust fan is connected with the fan cover through screws, and the air inlet pipe is connected with the fan cover through screws.

Furthermore, the middle part of the air inlet pipe is provided with an opening valve, and one side of the opening valve is provided with a collecting tank.

By adopting the technical scheme, the opening valve is convenient to open the air inlet pipe.

Further, be provided with gaseous detection sensor on a holding vessel lateral wall, gaseous detection sensor below is provided with gaseous detector, the holding vessel below is provided with the supporting legs, be provided with the blowoff valve between the supporting legs, supporting legs top one side is provided with operating panel, the operating panel top is provided with the blast pipe.

Through adopting above-mentioned technical scheme, operating panel can collect the device.

Furthermore, the opening valve is connected with the air inlet pipe through threads, and the collecting tank is welded with the air inlet pipe.

Through adopting above-mentioned technical scheme, the collecting tank can be collected waste gas.

Further, the gas detection sensor is connected with the collecting tank through a screw, and the gas detector is connected with the collecting tank through a screw.

Through adopting above-mentioned technical scheme, gaseous detection sensor can detect waste gas.

Furthermore, the supporting legs with the holding vessel welding, the blowoff valve with the holding vessel passes through threaded connection.

Through adopting above-mentioned technical scheme, the blowoff valve can be right carry out the blowdown in the collecting vessel.

Further, the operation panel is connected with the collecting tank through screws, and the exhaust pipe is welded with the collecting tank.

Through adopting above-mentioned technical scheme, the blast pipe can discharge the waste gas after detecting.

(III) advantageous effects

Compared with the prior art, the utility model has the following beneficial effects:

1. in order to solve the problems that most of the existing anaerobic tank waste gas collecting devices directly collect the anaerobic tank waste gas, the anaerobic tank is open, so that the collected waste gas is not pure easily to cause inaccurate treatment effect, and the use efficiency of the anaerobic tank waste gas collecting device is reduced;

2. the utility model aims to solve the problems that the existing collecting device for waste gas in an anaerobic tank mostly adopts a simple structure, and because water in the anaerobic tank often flows, the collected waste gas cannot be detected in time and directly discharged to cause environmental influence, and the use requirement of the collecting device for waste gas in the anaerobic tank cannot be met.

Drawings

FIG. 1 is a front view of a collecting apparatus for an anaerobic tank waste gas according to the present invention;

FIG. 2 is a schematic view showing the connection between a carriage and a telescopic tarpaulin in a collecting apparatus for an exhaust gas of an anaerobic tank according to the present invention;

FIG. 3 is a schematic view showing the connection relationship between the telescopic rod and the carriage in the collecting device for the waste gas of the anaerobic tank according to the present invention;

FIG. 4 is a schematic view showing the connection relationship between a suction fan and a fan guard in the exhaust gas collecting device for the anaerobic tank according to the present invention;

fig. 5 is a circuit block diagram of a collecting device for the waste gas of the anaerobic tank according to the present invention.

The reference numerals are explained below:

1. a fan guard; 2. a filter screen; 3. a telescopic rod; 4. a carriage; 5. a telescopic tarpaulin; 6. an exhaust fan; 7. an air inlet pipe; 8. opening the valve; 9. a collection tank; 10. a gas detection sensor; 11. a gas detector; 12. supporting legs; 13. a blowoff valve; 14. an operation panel; 15. and (4) exhausting the gas.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

As shown in fig. 1-5, the collecting device for waste gas in an anaerobic tank in this embodiment includes a fan cover 1, a retractable tarpaulin 5 and an exhaust fan 6, a filter screen 2 is disposed on one side of the fan cover 1, a retractable rod 3 is disposed on one side of the filter screen 2, a carriage 4 is disposed at one end of the retractable rod 3, the retractable tarpaulin 5 is disposed on the outer side of the carriage 4, the exhaust fan 6 is disposed on the inner side of the fan cover 1, an air inlet pipe 7 is disposed on one side of the exhaust fan 6, the filter screen 2 is connected to the fan cover 1 by screws, the exhaust fan 6 is connected to the fan cover 1 by screws, the air inlet pipe 7 is connected to the fan cover 1 by screws, an opening valve 8 is disposed in the middle of the air inlet pipe 7, a collecting tank 9 is disposed on one side of the opening valve 8, the air inlet pipe 7 is conveniently opened by the opening valve 8, a gas detecting sensor 10 is disposed on one side wall of the collecting tank 9, the gas detecting sensor 10 is a gas component, The gas sensor is generally classified as a chemical sensor, although the classification is not necessarily scientific, a gas detector 11 is arranged below the gas detection sensor 10, the gas detector 11 is an instrument and meter tool for detecting the gas leakage concentration, and comprises a portable gas detector, a handheld gas detector, a fixed gas detector, an online gas detector and the like, the gas sensor is mainly used for detecting the gas types in the environment, the gas sensor is used for detecting the components and the content of the gas, a supporting leg 12 is arranged below the collecting tank 9, a blow-off valve 13 is arranged between the supporting legs 12, an operation panel 14 is arranged on one side above the supporting leg 12, an exhaust pipe 15 is arranged above the operation panel 14, and the operation panel 14 can collect the device, open valve 8 and intake pipe 7 and pass through threaded connection, holding vessel 9 and intake pipe 7 welding, holding vessel 9 can be collected waste gas, supporting legs 12 and holding vessel 9 welding, blowoff valve 13 and holding vessel 9 pass through threaded connection, blowoff valve 13 can carry out the blowdown in the holding vessel 9, operating panel 14 passes through the screw connection with holding vessel 9, blast pipe 15 and holding vessel 9 welding, blast pipe 15 can discharge the waste gas after detecting.

As shown in fig. 1 to 5, in this embodiment, the telescopic rod 3 is connected to the filter screen 2 by screws, the carriage 4 is connected to the telescopic rod 3 by screws, and the telescopic tarpaulin 5 is connected to the carriage 4 by screws, so that the waste gas in the anaerobic tank can be collected by covering, the treatment effect is not accurate due to the fact that the collected waste gas is not pure, and the use efficiency of the device for collecting the waste gas in the anaerobic tank is improved.

As shown in fig. 1 to 5, in this embodiment, the gas detection sensor 10 is connected to the collection tank 9 through screws, and the gas detector 11 is connected to the collection tank 9 through screws, so that the collected waste gas can be monitored, the collected waste gas cannot be detected in time and directly discharged to cause environmental influence, and the requirement for using the collection device for the waste gas in the anaerobic tank is met.

The specific implementation process of this embodiment is as follows: put the device in anaerobism pond one end, the switch on, through 3 slip balladeur train 4 of telescopic link, pull open flexible tarpaulin 5, cover anaerobism pond top, start air exhauster 6 through operating panel 14, the waste gas of extraction, through filter screen 2, get into in the intake pipe 7, carry in the holding vessel 9, open gaseous detection sensor 10 and gas detector 11, the waste gas of collecting in the holding vessel 9 detects, observe the standard of anaerobism pond exhaust emission at any time, the collection device simple operation of this anaerobism pond waste gas, high durability and convenient use, the efficiency that the collection device of anaerobism pond waste gas used has been improved.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.

Claims

1. A collection device for anaerobic tank waste gas, which is characterized in that: comprises a fan cover (1), a telescopic tarpaulin (5) and an exhaust fan (6), wherein one side of the fan cover (1) is provided with a filter screen (2), one side of the filter screen (2) is provided with a telescopic rod (3), one end of the telescopic rod (3) is provided with a sliding frame (4), the outer side of the sliding frame (4) is provided with the telescopic tarpaulin (5), the inner side of the fan cover (1) is provided with the exhaust fan (6), one side of the exhaust fan (6) is provided with an air inlet pipe (7), the filter screen (2) is connected with the fan cover (1) through screws, the telescopic rod (3) is connected with the filter screen (2) through screws, the sliding frame (4) is connected with the telescopic rod (3) through screws, the telescopic tarpaulin (5) is connected with the sliding frame (4) through screws, and the exhaust fan cover (1) is connected with the exhaust fan (6) through screws, the air inlet pipe (7) is connected with the fan cover (1) through screws.

2. The collecting device for the waste gas of the anaerobic pond according to claim 1, wherein: the device is characterized in that an opening valve (8) is arranged in the middle of the air inlet pipe (7), and a collecting tank (9) is arranged on one side of the opening valve (8).

3. The collecting device for the waste gas of the anaerobic pond according to claim 2, characterized in that: be provided with gaseous detection sensor (10) on collection tank (9) a lateral wall, gaseous detection sensor (10) below is provided with gaseous detector (11), collection tank (9) below is provided with supporting legs (12), be provided with blowoff valve (13) between supporting legs (12), supporting legs (12) top one side is provided with operating panel (14), operating panel (14) top is provided with blast pipe (15).

4. The collecting device for the waste gas of the anaerobic pond according to claim 2, characterized in that: the opening valve (8) is connected with the air inlet pipe (7) through threads, and the collecting tank (9) is welded with the air inlet pipe (7).

5. The collecting device for the waste gas of the anaerobic pond according to claim 3, wherein: the gas detection sensor (10) is connected with the collecting tank (9) through screws, and the gas detector (11) is connected with the collecting tank (9) through screws.

6. The collecting device for the waste gas of the anaerobic pond according to claim 3, wherein: the supporting legs (12) are welded with the collecting tank (9), and the drain valve (13) is connected with the collecting tank (9) through threads.

7. The collecting device for the waste gas of the anaerobic pond according to claim 3, wherein: the operation panel (14) is connected with the collecting tank (9) through screws, and the exhaust pipe (15) is welded with the collecting tank (9).