CN212663137U - Inside monitoring system of abominable airtight environment and deodorizing device who uses it - Google Patents

Abstract

The utility model belongs to the technical field of the environmental protection, a inside monitoring system of abominable airtight environment and use its deodorizing device is disclosed. This inside monitored control system of abominable airtight environment includes: a closed housing, in which a closed space is formed; at least one transparent channel at least partially arranged in the closed shell, wherein the transparent channel transversely penetrates through the closed shell in a sealing manner, and an opening is formed on at least one side of the transparent channel; the movable image acquisition device is arranged in the transparent channel; and the control device is in signal connection with the image acquisition device. The image acquisition device can move in the transparent channel under the control of the control device, and acquires images in the sealed shell to monitor the inside of the sealed shell. The utility model discloses an inside monitored control system of abominable airtight environment can guarantee to carry out effective, safe control to the inside of abominable airtight environment.

Description

Inside monitoring system of abominable airtight environment and deodorizing device who uses it

Technical Field

The utility model belongs to the technical field of the environmental protection, concretely relates to inside monitoring system of abominable airtight environment and use its deodorizing device.

Background

And (3) a severe closed environment, such as a closed environment with water mist or toxic and harmful gas generated inside. Normally, the monitoring of the inside is an external observation. In the case of a large-volume closed environment, good monitoring cannot be achieved only by external observation, for example, a deodorizing device. Deodorising blocks are usually rectangular closed structures leaving only a few necessary windows in the top and sides. The inside shower nozzle that is equipped with of deodorizing device, its water spray situation plays the key role to the deodorization effect, consequently needs regularly to investigate whether the shower nozzle sprays water normally, has or not to block up. For the deodorization device with small volume, the water spraying condition of the spray head can be observed through the observation window. For the deodorization device with larger volume, all the spray heads cannot be seen from the observation window because the length and the width of the deodorization device are both larger, and in order to observe the operation condition of spraying and water dispersing of the spray heads in the deodorization device, production personnel are often required to enter the deodorization device to observe the water dispersing conditions of the spray heads one by one so as to determine whether the spray heads are blocked. This mode of operation has the following disadvantages: 1) the operating environment inside the deodorizing device is severe, and the operation is inconvenient, so that certain harm can be caused to production personnel entering the deodorizing device; 2) before the producers get into the deodorizing device, need to close the deodorizing fan and need ventilate for a period of time, guarantee that the inside harm gas of deodorizing device just can get into deodorizing device at human acceptable within range, and close the deodorizing fan, directly influenced deodorizing system's continuous operation to make at deodorizing system in this period of time of shutting down, the foul smell is handled and is discharged not up to standard, can't satisfy the environmental protection requirement.

SUMMERY OF THE UTILITY MODEL

In order to solve the whole or partial problem, the utility model aims to provide an inside monitoring system of abominable airtight environment to guarantee to carry out effective, safe control to the inside of abominable airtight environment.

The utility model discloses an inside monitored control system of abominable airtight environment includes: a closed housing, in which a closed space is formed; at least one transparent channel at least partially arranged in the closed shell, wherein the transparent channel transversely penetrates through the closed shell in a sealing manner, and an opening is formed on at least one side of the transparent channel; the movable image acquisition device is arranged in the transparent channel; and the control device is in signal connection with the image acquisition device. The image acquisition device can move in the transparent channel under the control of the control device, and acquires images in the sealed shell to monitor the inside of the sealed shell.

Furthermore, the transparent channel is constructed into a circular channel or a square channel, and a horizontal supporting plate for placing the image acquisition device is arranged in the transparent channel.

Further, the outer surface of the transparent channel is formed with a transparent coating layer configured such that an adsorption force is less than a surface tension of water.

Further, the materials of the transparent channel and the coating layer are corrosion-resistant materials.

Furthermore, an end cover is detachably connected to the opening of the transparent channel.

Further, the image pickup apparatus includes: the wireless camera is in signal connection with the control device; the two walking wheels are oppositely arranged at the bottom of the wireless camera; the driving device is arranged in the wireless camera and is in signal connection with the control device, and the driving device is connected with each travelling wheel so as to drive each travelling wheel to drive the wireless camera to move; and the power supply device is arranged in the wireless camera and is electrically connected with the driving device.

Further, the image acquisition device also comprises a light source arranged at the top of the wireless camera, and the light source is electrically connected with the power supply device.

Further, the control device is configured as an application program arranged on the mobile device and in signal connection with the image acquisition device.

Furthermore, a hanging bracket fixedly connected with the top wall of the closed shell is arranged in the closed shell, and the hanging bracket comprises a vertical hanging bracket fixedly connected with the top wall of the closed shell and a horizontal hanging bracket which is vertically connected to the end part of the vertical hanging bracket and used for fixing the transparent channel.

The utility model also provides a deodorizing device. The deodorization device comprises the abominable airtight environment internal monitoring system and a plurality of spray pipes which are arranged at intervals and in parallel at the top position in the airtight shell, wherein a plurality of spray heads are formed on each spray pipe, and the spray heads are uniformly distributed in the top area of the airtight space. The monitoring system comprises a plurality of transparent channels, and each transparent channel is located between two adjacent spray pipes and above the spray pipes.

The utility model discloses inside monitored control system of abominable airtight environment has the following advantage in several respects:

1) the utility model discloses a bad airtight environment inside monitoring system need not to shut down can guarantee effectively that image acquisition device's use, accomplishes the control to the inside of bad airtight environment;

2) the internal monitoring system in the severe closed environment can accurately position fault positions to be checked through the control of the control device to the image acquisition device, thereby effectively ensuring the comprehensive and accurate checking;

3) the utility model discloses a bad airtight environment inside monitoring system replaces the observation monitoring of people's eye through image acquisition device, this just makes the equipment of using it need to monitor the time need not personnel to enter the inside of equipment and can accomplish to can avoid the harm to personnel of the poisonous and harmful substance in the airtight space effectively, and then make the operation of control simple, convenient, safe;

4) the utility model discloses a monitored control system still need not monitor airtight environment or image acquisition device need maintain the time, only through transparent channel's opening take out image acquisition device can, easy operation, convenience, safety.

Drawings

Fig. 1 is a schematic structural view of an internal monitoring system in a severe sealed environment according to an embodiment of the present invention;

FIG. 2 is a view in the direction A-A of the monitoring system shown in FIG. 1 for use inside a harsh enclosed environment;

FIG. 3 is a schematic structural diagram of the image capturing device shown in FIG. 2;

fig. 4 is a schematic structural view of a deodorizing device using the interior monitoring system for harsh closed environments shown in fig. 1 according to an embodiment of the present invention;

fig. 5 is a view of the deodorizing means shown in fig. 4 taken in the direction B-B.

Detailed Description

For better understanding, the purpose, structure and function of the present invention are described in detail below with reference to the accompanying drawings.

Fig. 1 and 2 show the structure of a harsh enclosed environment internal monitoring system 100 according to an embodiment of the present invention. As shown in fig. 1 and 2, the harsh enclosed environment internal monitoring system 100 includes: a sealed casing 1, wherein a sealed space 11 is formed inside the sealed casing 1; at least one transparent channel 2 partially arranged in the closed shell 1, wherein the transparent channel 2 transversely penetrates through the closed shell 1 in a sealing way, and at least one side of the transparent channel 2 is provided with an opening 21; a movable image acquisition device 3 arranged in the transparent channel 2; and a control device (not shown in the figure) in signal connection with the image acquisition device 3. The image acquisition device 3 can move in the transparent channel 2 under the control of the control device, and acquires images in the sealed shell 1 to monitor the inside of the sealed shell 1.

The utility model discloses inside monitored control system 100 of abominable airtight environment, the airtight space 11 in its airtight casing 1 forms into abominable airtight environment, for example, can produce water smoke or poisonous and harmful gas in this airtight space 11. The utility model discloses inside monitored control system 100 of abominable airtight environment is when using, when needing to monitor airtight environment promptly, puts into transparent passageway 2 with image acquisition device 3 through transparent passageway 2's opening 21 in to control image acquisition device 3 through controlling means, so that image acquisition device 3 can remove to the position that needs the control in transparent passageway 2. The transparent channel 2 is partially arranged inside the closed shell 1 and is hermetically connected with the closed shell 1, so that the transparent channel 2 and the closed environment form relatively independent spaces, and the transparent channel 2 is transparent, so that the image acquisition device 3 cannot be influenced by the severe closed environment and cannot be shielded by the transparent channel 2 when image acquisition is carried out on the closed environment. Therefore, the monitoring of the inside of the closed environment can be completed by controlling the image pickup device 3.

Through the above arrangement, the utility model discloses inside monitored control system 100 of abominable airtight environment has the following several advantages:

1) the inside monitoring system 100 for the severe airtight environment of the embodiment of the utility model has the advantages that the inside of the transparent channel 2 is relatively independent from the airtight environment, so that the severe environment condition in the airtight space 11 can not affect the image acquisition device 3, therefore, the equipment using the monitoring system 100 of the embodiment of the utility model can effectively ensure the use of the image acquisition device 3 without stopping the machine, and the inside monitoring of the severe airtight environment is completed;

2) the internal monitoring system 100 for a severe airtight environment according to the embodiment of the present invention can also precisely position the fault location to be investigated through the control of the control device to the image acquisition device 3, thereby effectively ensuring the comprehensive and accurate investigation, for example, when the monitoring system 100 is applied to the deodorization device 200, the control of the image acquisition device 3 can be precisely positioned by the control device to the position of the fault nozzle;

3) the internal monitoring system 100 for the severe airtight environment of the embodiment of the utility model replaces the observation and monitoring of human eyes by the image acquisition device 3, so that the equipment using the system can be completed without the need of the production personnel to enter the equipment when the equipment needs to be monitored, thereby effectively avoiding the harm of toxic and harmful substances in the airtight space 11 to the production personnel, and further ensuring the simple, convenient and safe operation of the monitoring;

4) the utility model discloses monitored control system 100 still can be when need not monitoring airtight environment or image acquisition device 3 need be maintained, only through transparent channel 2's opening 21 take out image acquisition device 3 can, easy operation, convenience, safety.

It should be noted that the signal connection is understood as a wireless communication technology, i.e. a wireless connection. Such as network connectivity, bluetooth, infrared, etc.

Preferably, the material of the transparent channel 2 may preferably be polycarbonate.

In a preferred embodiment, the transparent channel 2 may be configured as a circular channel or a square channel, and a horizontal support plate 22 for placing the image capturing device 3 may be disposed inside the transparent channel 2. Preferably, the transparent channel 2 is configured as a circular channel, and the horizontal supporting plate 22 can make the movement of the image capturing device 3 more stable, thereby avoiding the phenomenon of shaking or slipping, and improving the stability of image capturing.

In a preferred embodiment, the outer surface of the transparent channel 2 may be formed with a transparent coating layer (not shown in the drawings), and the coating layer may be configured to have an adsorption force smaller than the surface tension of water. The coating layer is configured such that the adsorption force is less than the surface tension of water, i.e., such that the coating layer has a water-repellent characteristic. For example, a colorless transparent long-acting water repellent self-cleaning coating whose main component is a fluorosilicone polymer can be selected. Through this setting, for example water smoke in confined space 11 etc. are attached to the surface of transparent passageway 2 after, water smoke can be at the automatic landing in the surface of the coating that is not stained with water under the action of gravity to can avoid water smoke to cause the influence to image acquisition device 3's the field of vision effectively.

Preferably, the material of the transparent channel 2 and the coating layer may be a corrosion-resistant material. Through this setting, can avoid the corrosion problems that poisonous and harmful gas in the airtight environment caused transparent channel 2 effectively to can improve transparent channel 2's the stability of structure effectively and the utility model discloses monitored control system 100's of embodiment life.

Returning to fig. 1, an end cap 23 is preferably removably attached to the opening 21 of the transparent channel 2. Through the arrangement, on one hand, the end cover 23 can effectively prevent foreign matters such as dust in the external environment from entering the transparent channel 2 through the opening 21 to affect the visual field of the image acquisition device 3; on the other hand, the end cover 23 can also effectively limit and block the movable image acquisition device 3, so as to prevent the image acquisition device 3 from falling to the outside of the closed shell 1 to cause damage.

In a preferred embodiment shown in fig. 3, the image acquisition device 3 may comprise: the wireless camera 31, the wireless camera 31 is connected with the control device signal; two traveling wheels 32 oppositely arranged at the bottom of the wireless camera 31; a driving device (not shown in the figure) disposed in the wireless camera 31 and in signal connection with the control device, the driving device being connected to each traveling wheel 32 to drive each traveling wheel 32 to move the wireless camera 31; and a power supply device (not shown) provided in the wireless camera 31 and electrically connected to the driving device. During the use, through controlling means to drive arrangement's control for drive arrangement can drive walking wheel 32 under the electric energy that power supply unit provided, makes walking wheel 32 can roll in order to drive wireless camera 31 and remove. Preferably, the drive means may be selected as a dc motor.

Preferably, the wireless camera 31 may be a product existing on the market, so as to reduce the cost of the monitoring system 100 according to the embodiment of the present invention. Further preferably, the wireless camera 31 may be preferably a wireless camera 31 having a 360 ° view angle, so that the environmental information in the enclosed space 11 collected by the wireless camera 31 is more comprehensive and accurate.

It is also preferable that each of the road wheels 32 is individually drivable by a driving means so that the wireless camera 31 can change its moving direction through the road wheels 32. For example, when the wireless camera 31 needs to move around a curve, the speed of the traveling wheels 32 can be controlled independently so that a speed difference is formed between the traveling wheels, and the action track of the wireless camera 31 is changed through the speed difference.

Also preferably, the power supply device may preferably be a rechargeable battery so that it can be reused. Further preferably, the battery can be selected from a high-capacity lithium battery, and can be particularly limited by combining the use environment and equipment, so that the endurance capacity of the power supply device can be effectively improved, and the endurance time can be prolonged.

Returning to fig. 3, preferably, the image capturing device 3 may further include a light source 33 disposed on top of the wireless camera 31, the light source 33 being electrically connected to the power supply device. Through this setting, when the light of the inside of airtight casing 1 is darker, for example the light of the inside of deodorizing device 200 is darker, the luminance of airtight space 11 can directly be improved through light source 33 that sets up to be favorable to the collection of wireless camera 31 to the image, improve the collection field of vision and the definition of image acquisition device 3. Preferably, the light source 33 can be turned on and off by the control of the control device, so that the light source 33 is turned on when needed, and the light source 33 is turned off when not needed, thereby achieving the purpose of saving energy and electricity.

It is also preferred that the control means may be configured as an application provided on the mobile device and in signal connection with the image acquisition means 3. Through this setting, the Application (APP) on the mobile device (for example, cell-phone) only need be opened to the control personnel, but remote control the utility model discloses monitored control system 100's image acquisition device 3 to can observe the operation conditions of airtight casing 1's inside anytime and anywhere, and then make the utility model discloses monitored control system 100 of embodiment realizes the advantage that the operation is simple and direct, convenient, safe.

As shown in fig. 2, preferably, a hanging bracket 12 fixedly connected with the top wall of the hermetic shell 1 may be provided in the hermetic shell 1, and the hanging bracket 12 may include a vertical hanging bracket 121 fixedly connected with the top wall of the hermetic shell 1 and a horizontal hanging bracket 122 vertically connected with an end of the vertical hanging bracket 121 for fixing the transparent passage 2. Preferably, the material of the hanger 12 may preferably be a fibre reinforced plastic. The fiber reinforced plastic has the advantages of light weight, hardness, non-conductivity, stable performance, high mechanical strength, less recycling, corrosion resistance and the like, and is more suitable for being used in severe closed environments.

Fig. 4 and 5 show a structure of a deodorization device 200 according to an embodiment of the present invention. As shown in fig. 4 and 5, the deodorization device 200 includes the above-mentioned harsh enclosed environment internal monitoring system 100 and a plurality of shower pipes 201 arranged at a top position in the enclosed housing 1 at intervals and in parallel, each shower pipe 201 is formed with a plurality of shower heads 202, and each shower head 202 is uniformly distributed in a top area of the enclosed space 11. The monitoring system 100 may include a plurality of transparent channels 2, and each transparent channel 2 is located between two adjacent showers 201 and above the showers 201. It should be noted that the closed casing 1 of the interior monitoring system 100 in a harsh closed environment should be understood as the casing 203 of the equipment to which it is applied, for example, the casing 203 of the deodorizing means 200.

As can be seen from the above description, the deodorizing device 200 using the above-mentioned harsh enclosed environment internal monitoring system 100 has the following advantages: 1) the use of the image acquisition device 3 can be effectively ensured without stopping the machine, and the monitoring of the interior of the deodorization device 200 is completed; 2) the position of the fault spray head 202 can be accurately positioned by controlling the image acquisition device 3 through the control device, and production personnel do not need to enter the deodorization device 200 to check one by one; 3) replace the observation control of people's eye through image acquisition device 3, this just makes deodorizing device 200 need not the inside that the producer got into deodorizing device 200 when needs are monitored and can accomplish to can avoid the poisonous and harmful substance in deodorizing device 200 to cause harm to the producer effectively, and then make the easy operation, convenience, the safety of deodorizing device 200's control.

Furthermore, the utility model discloses deodorizing device 200 of embodiment is located respectively each transparent channel 2 between two adjacent shower 201 and is located the top position of shower 201: on one hand, the area of each spray head 202 can be covered more comprehensively, so that each spray head 202 can be ensured to be positioned in the monitoring range, and the spraying condition of each spray head 202 can be monitored comprehensively; on the other hand, the transparent channels 2 are respectively located above the shower pipes 201, so that the influence of the liquid sprayed by the spray heads 202 on the transparent channels 2 can be effectively avoided, and the obstruction to the acquisition field of view of the wireless camera 31 can be more effectively avoided.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

In the description of the present application, it is to be understood that the terms "lateral," "upper," "vertical," "horizontal," "top," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and to simplify the description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.

Claims (10)

1. The utility model provides a bad inside monitored control system of airtight environment which characterized in that includes:

a hermetic case in which a hermetic space is formed;

at least one transparent channel at least partially arranged inside the closed shell, wherein the transparent channel transversely penetrates through the closed shell in a sealing manner, and an opening is formed on at least one side of the transparent channel;

the movable image acquisition device is arranged in the transparent channel; and

the control device is in signal connection with the image acquisition device;

the image acquisition device can move in the transparent channel under the control of the control device, and acquires images in the sealed shell to monitor the inside of the sealed shell.

2. The harsh enclosed environment internal monitoring system of claim 1 wherein said transparent channel is configured as a circular channel or a square channel, and a horizontal support plate for placing said image capture device is disposed within said transparent channel.

3. The harsh closed environment internal monitoring system of claim 1 or 2 wherein the outer surface of said transparent channel is formed with a transparent coating configured to have an adsorption force less than the surface tension of water.

4. The harsh closed environment internal monitoring system of claim 3 wherein the material of said transparent channel and said coating layer is a corrosion resistant material.

5. The harsh closed environment internal monitoring system of claim 1 or 2 wherein an end cap is removably attached to said opening of said transparent channel.

6. The harsh enclosed environment internal monitoring system of any one of claims 1 to 2 wherein said image acquisition means comprises:

the wireless camera is in signal connection with the control device;

the two walking wheels are oppositely arranged at the bottom of the wireless camera;

the driving device is arranged in the wireless camera and is in signal connection with the control device, and the driving device is connected with each traveling wheel so as to drive each traveling wheel to drive the wireless camera to move; and

and the power supply device is arranged in the wireless camera and is electrically connected with the driving device.

7. The harsh enclosed environment internal monitoring system of claim 6 wherein said image acquisition device further comprises a light source disposed on top of said wireless camera, said light source being electrically connected to said power supply.

8. The harsh enclosed environment internal monitoring system of claim 1 or 2 wherein said control means is configured as an application program disposed on a mobile device and in signal connection with said image acquisition means.

9. The harsh enclosed environment internal monitoring system of claim 1 or 2 wherein said enclosed housing has a hanger fixedly attached to said top wall of said enclosed housing, said hanger comprising a vertical hanger fixedly attached to said top wall of said enclosed housing and a horizontal hanger attached perpendicularly to an end of said vertical hanger for securing said transparent passageway.

10. A deodorizing device comprising the harsh enclosed environment internal monitoring system according to any one of claims 1 to 9 and a plurality of shower pipes spaced apart and arranged in parallel at a top position in said enclosed casing, each of said shower pipes having a plurality of shower heads formed thereon, each of said shower heads being uniformly distributed in a top region of said enclosed space, wherein said monitoring system comprises a plurality of transparent passages, each of said transparent passages being respectively located between two adjacent ones of said shower pipes and at a position above said shower pipe.

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