CN211179698U

CN211179698U - Intelligent measuring device for laboratory exhaust equipment

Info

Publication number: CN211179698U
Application number: CN201921534900.9U
Authority: CN
Inventors: 章小龙
Original assignee: Sichuan Aite Experimental Equipment Engineering Co ltd
Current assignee: Sichuan Aite Experimental Equipment Engineering Co ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-08-04
Anticipated expiration: 2029-09-16

Abstract

The utility model relates to an environmental protection treatment facility technical field just discloses laboratory exhaust apparatus intellectual determination system device, including inserting the pipe, the inside fixed mounting who inserts the pipe has first electron blast gate, the bottom fixed mounting who inserts the pipe has second electron blast gate, the bottom fixedly connected with amount of wind monitor that inserts the pipe, the bottom fixedly connected with exhaust detection case of amount of wind monitor. This laboratory exhaust apparatus intellectual determination device, left end and external exhaust end butt joint through inserting the pipe, waste gas is through inserting the pipe and transmitting to the inside of exhaust detection case, and gas is monitored by gas detector this moment, makes its final transmission to activated carbon box department through first electron blast gate and second electron blast gate control wind channel simultaneously, has reached the effect that the exhaust goes on surveying, thereby effectual solution leads to the unable problem that realizes environmental protection and handles because of the kind of unable accurate positioning waste gas.

Description

Intelligent measuring device for laboratory exhaust equipment

Technical Field

The utility model relates to an environmental protection treatment facility technical field specifically is a laboratory exhaust apparatus intellectual determination system device.

Background

Various exhaust equipment and pipelines in the market at present belong to natural straight-through exhaust, the exhausted airflow and gas cannot be effectively monitored, the exhaust air volume is usually estimated and calculated in the early stage, data cannot be accurately captured in the later stage of use, and effective exhaust air volume control and air valve linkage control cannot be realized.

Meanwhile, the fan is also in high-order operation, so that a large amount of energy consumption loss and the backflow phenomenon of waste gas are caused, and in the actual waste gas treatment link, the waste gas treatment link is often disordered due to the fact that the type of the waste gas cannot be accurately positioned, and the environment-friendly treatment in the true sense cannot be realized, so that the intelligent measuring device for the laboratory exhaust equipment is provided to solve the problems in the prior art.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a laboratory exhaust apparatus intellectual determination device possesses to exhaust advantages such as survey, has solved because of the kind of unable accurate positioning waste gas leads to the problem of unable realization environmental protection processing.

(II) technical scheme

In order to realize the above-mentioned purpose of surveying the exhaust, the utility model provides a following technical scheme: the intelligent measuring device for the laboratory exhaust equipment comprises an access guide pipe, wherein a first electronic air valve is fixedly arranged inside the access guide pipe, a second electronic air valve is fixedly arranged at the bottom of the access guide pipe, an air volume monitor is fixedly connected to the bottom of the access guide pipe, an exhaust detection box is fixedly connected to the bottom of the air volume monitor, a gas detector is fixedly arranged inside the exhaust detection box, a bottom plate is attached to the bottom of the exhaust detection box, a transmission pipeline is connected to the right end of the access guide pipe in a butt joint mode, an activated carbon box is attached to the top of the bottom plate and located on the right side of the exhaust detection box, an observation port is formed in the front of the activated carbon box, a cover plate is hinged to the right side of the top of the activated carbon box, a mounting seat is attached to the top of the bottom plate and located on the right side of the activated carbon box, the silencer is characterized in that an exhaust pipeline is fixedly connected to the output end on the right side of the silencer, a centrifugal fan is fixedly connected to the right end of the exhaust pipeline, and an exhaust port is formed in the top of the centrifugal fan.

Preferably, the access conduit is a circular tubular conduit with a T-shaped appearance, and the number of the first electronic air valves is two and the first electronic air valves are respectively positioned at the left side and the right side of the top of the access conduit.

Preferably, the air volume monitor is electrically connected with the second electronic air valve, the exhaust detection box is rectangular in shape, and the number of gas detectors in the exhaust detection box is not less than three.

preferably, the transmission pipeline is L-shaped, the other end of the transmission pipeline, which is far away from the access conduit, extends into the activated carbon box, and a glass plate is embedded on the inner side of the observation port.

Preferably, the output end on the right side of the activated carbon box and the input end on the left side of the silencer are fixedly connected through a butt joint guide pipe.

Preferably, the inner wall of the exhaust port is fixedly provided with a gas detection sensor, and a sealing lantern ring is adjusted at the joint of the exhaust pipeline and the centrifugal fan.

(III) advantageous effects

Compared with the prior art, the utility model provides a laboratory exhaust apparatus intellectual determination system device possesses following beneficial effect:

1. This laboratory exhaust apparatus intellectual determination device, left end and external exhaust end butt joint through inserting the pipe, waste gas is through inserting the pipe and transmitting to the inside of exhaust detection case, gas is monitored by gas detector this moment, make its final transmission to activated carbon box department through first electron blast gate and second electron blast gate control wind channel simultaneously, reached the exhaust and carried out the effect of survey, gas that finishes through the measurement filters and falls the processing of making an uproar by activated carbon box and muffler department, can make the device the security good when the gaseous test finishes discharging.

2. this laboratory exhaust apparatus intellectual determination device, be equipped with gaseous detection sensor on the inner wall through the gas vent, and it all with external P L C control end signal connection with gaseous detector, can effectively avoid the device appear being difficult to survey gas content and transmission data's problem when gaseous emission and discharge, the inside through the activated carbon box has been placed the active carbon and has been filtered, and the front and the top of activated carbon box are equipped with viewing aperture and apron respectively, can effectively strengthen the observation precision and the maintenance convenience of activated carbon box, thereby effectual solved because of the kind of unable accurate positioning waste gas leads to the problem that can't realize environmental protection and handle.

Drawings

FIG. 1 is a schematic structural view of the present invention;

Fig. 2 is an enlarged schematic structural diagram of a shown in fig. 1 according to the present invention.

In the figure: the air conditioner comprises an access conduit 1, a first electronic air valve 2, a second electronic air valve 3, an air volume monitor 4, an exhaust detection box 5, a gas detector 6, a bottom plate 7, a transmission pipeline 8, an activated carbon box 9, an observation port 10, a cover plate 11, a mounting seat 12, a silencer 13, an exhaust pipeline 14, a centrifugal fan 15 and an exhaust port 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

please refer to fig. 1-2, laboratory exhaust equipment intelligent determination device, including access pipe 1, the inside fixed mounting of access pipe 1 has first electron air valve 2, access pipe 1 is the pipe form pipe that the appearance is T-shaped, the quantity of first electron air valve 2 is two and is located the left and right sides at access pipe 1 top respectively, the bottom fixed mounting of access pipe 1 has second electron air valve 3, the bottom fixed connection who accesses pipe 1 has air volume monitor 4, the bottom fixed connection of air volume monitor 4 has exhaust detection case 5, the inside fixed mounting of exhaust detection case 5 has gas detector 6, air volume monitor 4 is connected with second electron air valve 3 electricity, the appearance of exhaust detection case 5 is the rectangle, and its inside gas detector 6 quantity is no less than three, the bottom laminating of exhaust detection case 5 has bottom plate 7, the right-hand member of access pipe 1 is butted with transmission pipeline 8, the top of bottom plate 7 is located the right-hand side laminating of exhaust detection case 5 has activated carbon case 9, the front of activated carbon case 9 has been seted up with observation port 10, transmission pipeline 8 is equipped with the right-hand side of the air exhaust detection case, the air outlet, and the air outlet of the air volume monitor 6 is located the air outlet of the air discharge detection case 5, the air outlet of the air discharge detection of the effective detection of the right-discharge of the effective detection of the right-side of the effective detection of the air discharge of the effective detection of the air volume monitor 16, the right-flow control of the air discharge of the effective detection of the right-flow meter, the air discharge of the right-side of the air discharge of the air-flow meter, the air discharge of the air discharge air-flow meter, the air-flow meter.

In conclusion, this laboratory exhaust equipment intelligent determination device, the left end through access pipe 1 docks with external exhaust end, waste gas passes through access pipe 1 and transmits to the inside of exhaust detection case 5, and gas is monitored by gas detector 6 this moment, makes its final transmission to activated carbon box 9 department through first electron blast gate 2 and second electron blast gate 3 control wind channel simultaneously, has reached the exhaust and has carried out the effect of survey, and the gas that finishes through the measurement filters and falls the noise processing by activated carbon box 9 and muffler 13 department, can make the device security good when the gas test finishes discharging.

and, this laboratory exhaust apparatus intelligent determination device, be equipped with gaseous detection sensor on the inner wall through gas vent 16, and it all with external P L C control end signal connection with gas detection appearance 6, can effectively avoid the device appear being difficult to survey gas content and transmission data's problem when gaseous emission with discharge, activated carbon has been placed through the inside of activated carbon box 9 and has been filtered, and activated carbon box 9's front and top are equipped with viewing aperture 10 and apron 11 respectively, can effectively strengthen activated carbon box 9's observation precision and maintenance convenience, thereby the effectual problem of leading to unable realization environmental protection processing because of the kind of unable accurate positioning waste gas of solution.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Laboratory exhaust apparatus intelligent determination device, including access pipe (1), its characterized in that: the air conditioner is characterized in that a first electronic air valve (2) is fixedly mounted inside the access guide pipe (1), a second electronic air valve (3) is fixedly mounted at the bottom of the access guide pipe (1), an air volume monitor (4) is fixedly connected to the bottom of the access guide pipe (1), an exhaust detection box (5) is fixedly connected to the bottom of the air volume monitor (4), a gas detector (6) is fixedly mounted inside the exhaust detection box (5), a bottom plate (7) is attached to the bottom of the exhaust detection box (5), a transmission pipeline (8) is connected to the right end of the access guide pipe (1), an activated carbon box (9) is attached to the top of the bottom plate (7) and located on the right side of the exhaust detection box (5), an observation port (10) is formed in the front of the activated carbon box (9), and a cover plate (11) is hinged to the right side of the top of the activated carbon box, the utility model discloses a novel active carbon box, including bottom plate (7), right side laminating that just is located active carbon box (9) of bottom plate (7) has mount pad (12), the top fixed mounting of mount pad (12) has muffler (13), output fixedly connected with exhaust duct (14) on muffler (13) right side, the right-hand member fixedly connected with centrifugal fan (15) of exhaust duct (14), gas vent (16) have been seted up at the top of centrifugal fan (15).

2. The intelligent measuring device for laboratory exhaust equipment according to claim 1, characterized in that: the access pipe (1) is a round tubular pipe with a T-shaped appearance, and the number of the first electronic air valves (2) is two and the two electronic air valves are respectively positioned at the left side and the right side of the top of the access pipe (1).

3. The intelligent measuring device for laboratory exhaust equipment according to claim 1, characterized in that: the air volume monitor (4) is electrically connected with the second electronic air valve (3), the exhaust detection box (5) is rectangular in shape, and the number of the gas detectors (6) in the exhaust detection box is not less than three.

4. the intelligent measuring device for the laboratory exhaust equipment is characterized in that the transmission pipeline (8) is L-shaped, the other end, far away from the access conduit (1), of the transmission pipeline (8) extends into the activated carbon box (9), and a glass plate is embedded on the inner side of the observation port (10).

5. The intelligent measuring device for laboratory exhaust equipment according to claim 1, characterized in that: the output end on the right side of the activated carbon box (9) is fixedly connected with the input end on the left side of the silencer (13) through a butt joint guide pipe.

6. The intelligent measuring device for laboratory exhaust equipment according to claim 1, characterized in that: and a gas detection sensor is fixedly mounted on the inner wall of the exhaust port (16), and a sealing lantern ring is adjusted at the joint of the exhaust pipeline (14) and the centrifugal fan (15).