CN213126781U - Dampproofing processing apparatus of electric automatization component dust removal - Google Patents
Dampproofing processing apparatus of electric automatization component dust removal Download PDFInfo
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- CN213126781U CN213126781U CN202022224469.7U CN202022224469U CN213126781U CN 213126781 U CN213126781 U CN 213126781U CN 202022224469 U CN202022224469 U CN 202022224469U CN 213126781 U CN213126781 U CN 213126781U
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Abstract
The utility model discloses an electric automatization component removes dust dampproofing processing apparatus, including desicator and the filter that admits air of being connected with the desicator, the filter that admits air can inhale the outside air and filter it, later will filter clean air and send into the desicator, and the air supplies with electric automatization component ventilation cooling after the desicator is dry and uses. Has the advantages that: electric automatization component dampproofing processing apparatus that removes dust can realize getting into the air in the regulator cubicle after installing on the regulator cubicle all clean dustless and dry to solved among the prior art on the electric automatization component easily fall with the dust and the problem that long-time work breaks down easily in moist air.
Description
Technical Field
The utility model relates to an electric automatization field, concretely relates to dampproofing processing apparatus of electric automatization component dust removal.
Background
In order to protect the normal operation of the electrical equipment, each electric automation element forming the electrical equipment is generally installed in the electrical cabinet, and thus, the heat generated by the work of the electric automation element is easily gathered in the electrical cabinet.
However, in this way, external dust and moisture easily enter the electrical cabinet through the ventilation holes, and the dust falls onto the electrical automation components to affect normal operation and heat dissipation of the electrical automation components, thereby causing failures such as poor heat dissipation of the electrical automation components, and short-circuit problems easily occur when the electrical automation components operate in an environment with high humidity, so that the conventional electrical cabinet basically needs to regularly perform dust removal maintenance on the electrical automation components therein, which is very troublesome, and meanwhile, in order to prevent the moisture in the electrical cabinet from being too heavy, the electrical cabinet generally needs to be installed in a place with dry air, for example, the electrical cabinet in the field needs to be installed at a high place 2 meters above the ground, and thus, the installation site selection of the electrical cabinet is very harsh and troublesome.
Based on this, the utility model is designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electric automatization component dust removal dampproof processing apparatus in order to solve above-mentioned problem, can realize getting into the air in the regulator cubicle all clean dustless and dry after installing this dust removal dampproof processing apparatus on the regulator cubicle, thereby solved among the prior art electric automatization component and fallen easily on the dust and the problem that long-time work breaks down easily in moist air, meanwhile, the installation site selection of regulator cubicle is also very simple at will, needn't be installed air drying's place by the causticity certainly, greatly reduced the installation degree of difficulty, the practicality is good, describe in detail below.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pair of dampproofing processing apparatus of electric automatization component dust removal, including desicator and the filter that admits air of being connected with the desicator, the filter that admits air can inhale the outside air and filter it, later will filter clean air and send into the desicator, and the air supplies with electric automatization component ventilation cooling after the desicator is dry and uses.
As an important design of the scheme, a plurality of dryers are connected in series through a pipeline;
a control valve for controlling the on-off of the pipeline is arranged between two adjacent dryers;
the control valve is provided with an air outlet pipe for directly supplying air to the electric automation element;
an air humidity detection device is arranged on the pipeline;
the dust-removing and damp-proof processing device further comprises a processor for analyzing and processing the air humidity information detected by the air humidity detection device and a controller for controlling the action of the control valve according to an instruction sent by the processor.
As the optimal design of the scheme, the dryer is provided with a shell, a filter screen is installed at the opening of the shell, a drying agent is contained in the shell, the air which is filtered cleanly is sent into the shell, and the air passes through the filter screen to be discharged after being dried by the drying agent, and the drying agent is filtered by the filter screen.
As the optimization design of the scheme, the dryer is also provided with a shaker capable of driving the filter screen to shake.
As the optimized design of the scheme, the shell is fixedly arranged on the damping mounting seat.
As the optimized design of the scheme, the air inlet filter comprises an air suction device and a filter screen which is arranged on an air flow channel of the air suction device and used for filtering and dedusting air flow.
Has the advantages that: after the dust-removing and moisture-proof treatment device for the electric automation element is installed on an electric cabinet, the air entering the electric cabinet can be clean, dustless and dry, so that the problems that the electric automation element is easy to fall with dust and is easy to break down when working in humid air for a long time in the prior art are solved;
meanwhile, the installation site of the electrical cabinet is simple and random, the electrical cabinet does not need to be installed in a place with dry air or a high place 2 meters away from the ground, the installation difficulty and the installation cost are greatly reduced, and the practicability is good.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the installation of the present invention;
FIG. 2 is an internal structural view of the dryer;
FIG. 3 is a front view of the shock mount;
FIG. 4 is a top view of the shock mount;
FIG. 5 is a schematic view of the structure of the intake air filter;
fig. 6 is a cross-sectional view of fig. 5.
The reference numerals are explained below:
1. an intake air filter; 2. a dryer; 3. an air outlet pipe; 4. an air humidity detection device; 5. a control valve; 6. a processor; 7. a controller; 8. bending the pipe; 9. a gas collection tank; 10. a battery; 11. a gas-collecting hood; 12. a vibration motor; 13. a one-way valve; 14. a partition plate; 15. an electrical cabinet; 16. a working chamber; 17. an air treatment chamber; 18. an access door; 19. filtering with a screen; 20. a desiccant; 21. a shock-absorbing mounting seat; 22. a fan; 23. a protective net; 24. a housing.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The dust-removing and moisture-proof processing device can be installed outside the electrical cabinet 15, and a region specially used for installing the dust-removing and moisture-proof processing device can also be arranged in the electrical cabinet 15.
The dust-removing and moisture-proof processing device can be independently and independently powered by the battery 10, as shown in fig. 1, or can be uniformly powered by the electrical cabinet 15.
Fig. 1 shows that an area is specially used for installing a dust-removing and moisture-proof processing device in an electrical cabinet 15, in fig. 1, a partition 14 is installed in the electrical cabinet 15, the partition 14 divides the electrical cabinet 15 into at least two areas, one area is a working chamber 16 for installing various electrical automation components and other electronic equipment, the other area is an air processing chamber 17 for installing the dust-removing and moisture-proof processing device, in fig. 1, the dust-removing and moisture-proof processing device sucks external air, filters and dries the external air, then sends clean, dust-free and dry air into the working chamber 16 to provide clean and dry air for heat dissipation for the electrical automation components and other electronic equipment in the working chamber 16, thus not only ensuring that the electrical automation components and other electronic equipment can continuously and reliably work for a long time without poor heat dissipation, moreover, the surfaces of the electric automation components and other electronic equipment cannot be full of dust, the electric automation components and other electronic equipment cannot work in a humid environment, the failure rate of the electric automation components and other electronic equipment is reduced, and the practicability is good.
Meanwhile, after the dust removal and moisture prevention processing device is additionally arranged on the electrical cabinet 15, the electrical cabinet 15 does not need to be installed in a place with dry air and does not need to be installed at a high place 2 meters away from the ground, the installation and site selection of the electrical cabinet 15 is very simple and random, the installation difficulty and the installation cost are greatly reduced, and the practicability is good
In addition, the air treatment chamber 17 should include an access door 18 to facilitate access to the dust and moisture removal treatment apparatus.
In fig. 1, the utility model provides a dampproofing processing apparatus that removes dust includes desicator 2 and the filter 1 that admits air who is connected with desicator 2, and filter 1 that admits air can inhale the outside air and filter it and remove dust, later send into desicator 2 with the clean air that filters, and the air is sent into supply with electric automation component ventilation cooling and use in 16 after 2 drying of desicator, prevents that bad problem of heat dissipation from appearing in the electric automation component.
The air inlet end of the air inlet filter 1 is communicated with the outside, the air inlet end of the dryer 2 is connected with the air outlet end of the air inlet filter 1 through a pipeline, the air outlet end of the dryer 2 is connected with the air outlet pipe 3, and the other end of the air outlet pipe 3 is inserted into the working chamber 16, as shown in fig. 1.
In order to ensure that the air entering the working chamber 16 is dry, the number of the dryers 2 can be multiple, in this case, multiple dryers 2 are connected in series through a pipeline, that is, the air enters another dryer 2 for secondary drying after passing through one dryer 2, and then is dried for three times, four times and five times, so as to ensure that the air is completely dried;
certainly, if the air is completely dried after primary drying, the dried air can be directly sent into the working chamber 16 without secondary drying, as shown in fig. 1, the air outlet end of the dryer 2 is connected with a control valve 5 and an air humidity detection device 4, the control valve 5 is a three-way valve, one air outlet end of the control valve 5 is connected with the air outlet pipe 3, and the other air outlet end is connected with the air inlet end of the next dryer 2 through a pipeline; the air humidity detection device 4 transmits the detected air humidity information to the processor 6, the processor 6 sends a control instruction to the controller 7 according to the detection information, if the air detected by the air humidity detection device 4 is dry and qualified, the controller 7 controls the control valve 5 to act according to the control instruction of the processor 6 so as to connect the dryer 2 with the air outlet pipe 3, so that the air dried by the dryer 2 is directly sent to the working chamber 16 through the air outlet pipe 3 without entering the next dryer 2 for secondary drying, thereby improving the air supply speed and efficiency, otherwise, if the air detected by the air humidity detection device 4 is dry and unqualified, the controller 7 controls the control valve 5 to act according to the control instruction of the processor 6 so as to connect the dryer 2 with the next dryer 2, so that the air dried once enters the next dryer 2 for secondary drying, until the air drying is qualified.
The air humidity detection device 4 may be a hygrometer, a temperature and humidity sensor, or the like.
The specific structure of the dryer 2 is as follows:
as shown in fig. 2, the dryer 2 has a casing 24, a filter screen 19 is installed at an opening of the casing 24, a drying agent 20 is contained in the casing 24, the filtered air is sent into the casing 24, dried by the drying agent 20 and then discharged through the filter screen 19, the drying agent 20 is filtered by the filter screen 19, that is, the filter screen 19 can filter the drying agent 20 and prevent the drying agent 20 from leaving the casing 24;
the air intake end provided on the casing 24 for the air to enter the dryer 2 is located on the outer side of the casing 24, as shown by the arrow in fig. 2;
in order to prevent the drying agent 20 from clogging the sieve 19, the sieve 19 is preferably arranged above the drying agent 20, as shown in fig. 2, and correspondingly the discharge end of the dryer 2 is located above the sieve 19, as indicated by the arrow in fig. 2;
to facilitate the connection of the dryer 2 to the ducting, a gas collection hood 11 may be mounted at the upper end of the housing 24, in which case the exhaust end of the dryer 2 may be located on the gas collection hood 11, as shown in fig. 2.
The drying agent 20 may be in the form of granules or powder, preferably powder.
The desiccant 20 includes quicklime, calcium chloride, calcium sulfate, etc.
In order to avoid that the damp drying agent 20 sticks to the screen 19 and affects the air flow, the dryer 2 should include a shaker that shakes the screen 19, which shaker can be mounted on the housing 24, as shown in fig. 2, which shaker is mounted on the bottom of the housing 24.
The shaker may alternatively be a vibrating motor 12, a vibrating motor, or other mechanical device capable of being energized to produce vibrations.
The desicator 2 is fixed mounting in regulator cubicle 15, after desicator 2 installs the shake ware additional, in order to avoid 2 shakes of desicator to drive regulator cubicle 15 and rock, should elastic connection between desicator 2 and the regulator cubicle 15, as shown in fig. 3 and fig. 4, with casing 24 fixed mounting on shock attenuation mount pad 21, fixed mounting is on regulator cubicle 15 on the shock attenuation mount pad 21, shock attenuation mount pad 21 comprises two mounting panels and a plurality of damping spring who connects these two mounting panels, wherein a mounting panel is used for installing fixed desicator 2, another mounting panel is used for with regulator cubicle 15 fixed connection.
In order to prevent the drying agent 20 in the dryer 2 from flowing backwards, the pipeline installed at the air inlet end of the dryer 2 may adopt an elbow 8, as shown in fig. 1, and at the same time, a one-way valve 13 may also be installed at the air outlet end of the dryer 2, the air flowing direction at the one-way valve 13 is shown by an arrow in fig. 1, and the one-way valve 13 is arranged to prevent the air in the other air outlet pipe 3 from flowing backwards from the air outlet end of the dryer 2 into the dryer 2, as shown in fig. 1.
The air inlet filter 1 comprises an air suction device and a filter screen 19 which is arranged on an air flow passage of the air suction device and is used for filtering and dedusting air flow;
the air suction device can adopt a fan, a fan and other devices which can be electrified to rotate to generate air flow;
the air suction means shown in fig. 5 and 6 is a fan 22, preferably an axial fan 22, and the screen 19 may be mounted either at the front end of the fan 22 (as shown in fig. 6), i.e. the air is filtered first by the screen 19 and then by the fan 22, or at the rear end of the fan 22, so that the air is filtered first by the fan 22 and then by the screen 19;
the screen 19 may have several layers, such as a two-layer screen 19 shown in FIG. 6;
in order to protect the filter net 19 and prevent foreign objects such as external branches from cutting through the filter net 19, a protective net 23 may be provided at the front end of the filter net 19, as shown in fig. 6.
In order to facilitate the connection of the air suction device and the pipeline, a gas collecting box 9 can be installed at the rear end of the air suction device, a gas collecting hood 11 is installed on the gas collecting box 9, and the gas collecting hood 11 is connected with the pipeline, as shown in fig. 1 and 5.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. The utility model provides an dampproofing processing apparatus of electric automatization component dust removal which characterized in that: the air inlet filter can suck external air and filter the air, then the filtered air is sent into the dryer, the air is dried by the dryer and then is supplied to an electric automation element for ventilation and heat dissipation, the number of the dryers is multiple, and the dryers are connected in series through pipelines; a control valve for controlling the on-off of the pipeline is arranged between two adjacent dryers; the control valve is provided with an air outlet pipe for directly supplying air to the electric automation element; an air humidity detection device is arranged on the pipeline; the dust-removing and damp-proof processing device further comprises a processor for analyzing and processing the air humidity information detected by the air humidity detection device and a controller for controlling the action of the control valve according to an instruction sent by the processor.
2. The dust and moisture removing processing device for the electric automation component as claimed in claim 1, wherein: the desicator has a casing, the filter screen is installed to the opening part of casing, the splendid attire has the drier in the casing, and the air of filterable clean is sent into in the casing, passes the filter screen after the drier is dry and discharges, the drier is filtered by the filter screen and gets off.
3. The dust-removing moisture-proof processing device for the electric automation component as claimed in claim 2, wherein: the dryer is also provided with a shaker capable of driving the filter screen to shake.
4. The dust-removing moisture-proof processing device for the electric automation component as claimed in claim 2, wherein: the shell is fixedly installed on the shock absorption installation seat.
5. The dust and moisture removing processing device for the electric automation component as claimed in claim 1, wherein: the air inlet filter comprises an air suction device and a filter screen which is arranged on an air flow passage of the air suction device and used for filtering and dedusting air flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022224469.7U CN213126781U (en) | 2020-10-09 | 2020-10-09 | Dampproofing processing apparatus of electric automatization component dust removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022224469.7U CN213126781U (en) | 2020-10-09 | 2020-10-09 | Dampproofing processing apparatus of electric automatization component dust removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213126781U true CN213126781U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022224469.7U Active CN213126781U (en) | 2020-10-09 | 2020-10-09 | Dampproofing processing apparatus of electric automatization component dust removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213126781U (en) |
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- 2020-10-09 CN CN202022224469.7U patent/CN213126781U/en active Active
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