CN214619901U - Air can central air conditioning based on PLC - Google Patents
Air can central air conditioning based on PLC Download PDFInfo
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- CN214619901U CN214619901U CN202120749204.0U CN202120749204U CN214619901U CN 214619901 U CN214619901 U CN 214619901U CN 202120749204 U CN202120749204 U CN 202120749204U CN 214619901 U CN214619901 U CN 214619901U
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Abstract
The utility model provides an air can central air conditioning based on PLC, including air ability central air conditioning body, the electrical part, the chamber door, the sealing washer, the handle, the tool to lock, the mounting panel, a plurality of telescopic push rods, humidity transducer, the link of setting on the mounting panel, the drying cylinder that is connected with the link through the couple, the bleeder vent of setting on the drying cylinder lateral wall, the cover with the bottom threaded connection of drying cylinder, the wrong pole of setting on the cover, the drier of setting in the drying cylinder, the PLC controller of setting on the inner wall of chamber door, the touch-control display screen that sets up on the inner wall of chamber door and be connected with the communication of PLC controller and the alarm device of setting on the chamber door outer wall. Through air ability central air conditioning based on PLC, can not only carry out dampproofing processing, avoid its tide impaired to inside electrical part, but also can carry out automatic alarm when dampproofing effect of dampproofing device is not enough or became invalid to make the user take remedial measure fast.
Description
Technical Field
The utility model belongs to the technical field of air can central air conditioning, in particular to air can central air conditioning based on PLC.
Background
The air energy air conditioner is an integrated multipurpose machine combining a heat pump water heater and an air conditioner, and can enjoy energy-saving hot water and cold air freely. When the water is not heated, the air conditioner system is a separate air conditioning system; when the air conditioner is not used, the air conditioner is an air conditioner hot water system. The split air conditioner is mostly adopted in the common housing, the service time of the air conditioner is not too long, the device is equivalent to idle when the air conditioner is not used in winter, other water heaters are also needed to be installed in the house, and the cold air and water heater are combined with the use characteristics of the air conditioner and the water heater, so that the combination of the air conditioner and the water heater is efficiently realized.
The existing air energy central air conditioner can meet the basic use requirements of people, but has the defects that the moisture resistance inside the box body is poor, and the moisture of electric devices inside the box body can not be effectively prevented from getting damp and damaged.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an to prior art not enough, provide an air can central air conditioning based on PLC, can not only carry out dampproofing processing, avoid its tide impaired to inside electrical part, but also can carry out automatic alarm when dampproofing effect of dampproofing device is not enough or became invalid to make the user take remedial measure fast.
In order to solve the technical problem, the utility model discloses a technical scheme is: an air energy central air conditioner based on a PLC comprises an air energy central air conditioner body, an electric device arranged inside the lower end of the air energy central air conditioner body, a box door hinged with the side part of the lower end of the air energy central air conditioner body and capable of being clamped with the air energy central air conditioner body, a sealing ring arranged at the joint of the air energy central air conditioner body and the box door, a handle arranged on the box door, a lock arranged on the box door and used for fixing with the air energy central air conditioner body, mounting plates arranged on the inner walls of the left side end and the right side end of the lower part of the air energy central air conditioner body, a plurality of telescopic push rods arranged on the mounting plates, humidity sensors arranged at the end parts of the telescopic push rods, hanging rings arranged on the mounting plates, a drying cylinder connected with the hanging rings through hooks, air holes arranged on the side walls of the drying cylinder, a cylinder cover connected with the bottom of the drying cylinder in a threaded manner, and twisting rods arranged on the cylinder cover, The drying agent is arranged in the drying cylinder, the PLC is arranged on the inner wall of the box door, the touch display screen is arranged on the inner wall of the box door and is in communication connection with the PLC, and the alarm device is arranged on the outer wall of the box door;
the PLC controller is respectively in communication connection with the telescopic push rod, the humidity sensor and the alarm device.
Further, still be provided with transparent observation window on the chamber door, the drying cylinder is transparent drying cylinder, the drier is allochroic silica gel drier.
Further, the mounting panel passes through fixing bolt and sets up on the lower part of air can central air conditioning body left and right sides end inner wall, fixing bolt is the hand bolt of screwing.
Further, the alarm device is an audible and visual alarm.
Furthermore, the bottom corner of air energy central air conditioning body still is provided with the supporting leg, the side of supporting leg is provided with the extension board, be provided with on the extension board and be used for carrying out the rag bolt fixed with ground.
Compared with the prior art, the beneficial effects of the utility model are as follows: firstly, a lockset can be opened, a box door is opened through a handle, then the elongation of an output shaft of a telescopic push rod is adjusted through the matching of a touch display screen, a humidity sensor is moved to a position matched with an electric device, the humidity in the environment where the electric device is located is more accurately measured in a mode that the humidity sensor is close to the electric device, then a drying cylinder containing drying agents is hung to the side end of a mounting plate through the matching of a hook and a hanging ring, then the door can be closed, and the connecting position of an air energy central air conditioner body and the box door is fixed through the lockset; then, in the working process of the device, the sealing performance, the dust resistance and the moisture resistance of the joint of the air energy central air conditioner body and the box door can be improved through the sealing ring; the desiccant can absorb moisture entering the air energy central air-conditioning body through the vent holes so as to realize the drying treatment of the environment where the electric device is located; after a period of time, if the PLC monitors that the humidity time in the environment of the electric device is continuously higher through the humidity sensor, the situation that the drying agent loses the capability of continuously drying the environment of the electric device due to long-time use is shown, and the PLC makes the alarm device give an alarm, so that the user is alerted, the box door is quickly opened by the user to dry the environment of the electric device and the drying agent is timely replaced; consequently technique side, not only can carry out dampproofing processing, avoid its tide impaired to the electrical part of inside, but also can carry out automatic alarm when dampproofing effect of dampproofing device is not enough or became invalid to make the user take remedial measure fast.
And because the drying cylinder is a transparent drying cylinder and the drying agent is a allochroic silica gel drying agent, the state of the drying agent can be conveniently checked by the user, so that the drying agent can be timely and actively replaced.
Thirdly, because the mounting plate is arranged on the inner walls of the left side end and the right side end of the lower part of the air energy central air-conditioning body through the fixing bolts, and the fixing bolts are screwed by hands, the mounting plate can be conveniently connected with and detached from the inner wall of the lower end of the air energy central air-conditioning body.
Fourthly, the bottom of the air energy central air conditioner body can be lifted off the ground through the supporting legs, and the moisture-proof effect of the air energy central air conditioner body is achieved; the device can be fixed with the ground through the extension plate and the anchor bolt, and the device is prevented from being easily deviated in the working process.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic front view of the door of the present invention when closed;
fig. 2 is a schematic view of the top-view cross-sectional structure of the air-energy central air conditioner body, the door, the controller and the touch display screen of the present invention;
fig. 3 is a schematic structural view of the door of the present invention when opened.
In the figure: 1. an air energy central air conditioner body; 2. an electrical device; 3. a box door; 4. a seal ring; 5. a handle; 6. a lock; 7. mounting a plate; 8. a telescopic push rod; 9. a humidity sensor; 10. hanging a ring; 11. hooking; 12. a drying cylinder; 13. air holes are formed; 14. a cylinder cover; 15. screwing the rod; 16. a desiccant; 17. a PLC controller; 18. a touch display screen; 19. an alarm device; 20. a transparent viewing window; 21. fixing the bolt; 22. supporting legs; 23. an extension plate; 24. and (7) anchor bolts.
Detailed Description
For a better understanding of the present invention, the contents of the present invention will be further clarified below by referring to examples, but the present invention is not limited to the following examples. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details.
As shown in FIGS. 1 to 3, an air energy central air conditioner based on PLC comprises an air energy central air conditioner body 1, an electric device 2 arranged inside the lower end of the air energy central air conditioner body 1, a box door 3 hinged with the lower end side of the air energy central air conditioner body 1 and capable of being clamped with the air energy central air conditioner body 1, a sealing ring 4 arranged at the joint of the air energy central air conditioner body 1 and the box door 3, a handle 5 arranged on the box door 3, a lock 6 arranged on the box door 3 and used for fixing with the air energy central air conditioner body 1, a mounting plate 7 arranged on the inner wall of the left side end and the right side end of the lower part of the air energy central air conditioner body 1, a plurality of telescopic push rods 8 arranged on the mounting plate 7, a humidity sensor 9 arranged at the end part of the telescopic push rod 8, a hanging ring 10 arranged on the mounting plate 7, a drying cylinder 12 connected with the hanging ring 10 through a hook 11, a drying cylinder, The drying device comprises an air vent 13 arranged on the side wall of a drying cylinder 12, a cylinder cover 14 in threaded connection with the bottom of the drying cylinder 12, a screw rod 15 arranged on the cylinder cover 14, a drying agent 16 arranged in the drying cylinder 12, a PLC (programmable logic controller) 17 arranged on the inner wall of a box door 3, a touch display screen 18 arranged on the inner wall of the box door 3 and in communication connection with the PLC 17, and an alarm device 19 arranged on the outer wall of the box door 3;
the PLC 17 is respectively in communication connection with the telescopic push rod 8, the humidity sensor 9 and the alarm device 19.
The box door 3 is further provided with a transparent observation window 20, the drying cylinder 12 is a transparent drying cylinder, and the drying agent 16 is a allochroic silica gel drying agent.
The mounting plate 7 is arranged on the inner walls of the left side end and the right side end of the lower part of the air energy central air-conditioning body 1 through fixing bolts 21, and the fixing bolts 21 are hand-screwed bolts.
The alarm device 19 is an audible and visual alarm.
The bottom corner of the air energy central air-conditioning body 1 is also provided with a supporting leg 22, the side end of the supporting leg 22 is provided with an extending plate 23, and an anchor bolt 24 used for being fixed with the ground is arranged on the extending plate 23.
The PLC controller 17 is of the type AMX-FX3U-26 MT-E. The model of the touch display screen 18 is DOP-107 BV.
Specifically, the lockset can be firstly opened, the box door is opened through the handle, then the elongation of the output shaft of the telescopic push rod is adjusted through the matching of the touch display screen, so that the humidity sensor moves to the position matched with the electric device, the humidity in the environment where the electric device is located is more accurately measured in a mode that the humidity sensor is close to the electric device, then the drying cylinder containing the drying agent is hung to the side end of the mounting plate through the matching of the hook and the hanging ring, then the door can be closed, and the connecting part of the air energy central air conditioner body and the box door is fixed through the lockset; then, in the working process of the device, the sealing performance, the dust resistance and the moisture resistance of the joint of the air energy central air conditioner body and the box door can be improved through the sealing ring; the desiccant can absorb moisture entering the air energy central air-conditioning body through the vent holes so as to realize the drying treatment of the environment where the electric device is located; after a period of time, if the PLC monitors that the humidity time in the environment of the electric device is continuously higher through the humidity sensor, the situation that the drying agent loses the capability of continuously drying the environment of the electric device due to long-time use is shown, and the PLC makes the alarm device give an alarm, so that the user is alerted, the box door is quickly opened by the user to dry the environment of the electric device and the drying agent is timely replaced; consequently technique side, not only can carry out dampproofing processing, avoid its tide impaired to the electrical part of inside, but also can carry out automatic alarm when dampproofing effect of dampproofing device is not enough or became invalid to make the user take remedial measure fast.
The drying box comprises a box door, a box cover, a drying cylinder, a transparent observation window, a color-changing silica gel drying agent and a box door, wherein the box door is provided with the transparent observation window, so that a user can conveniently check the state of an electric device in the box door, and the drying cylinder is a transparent drying cylinder and the drying agent is the color-changing silica gel drying agent, so that the user can conveniently check the state of the drying agent, and the drying agent can be timely and actively replaced.
Because the mounting plate is arranged on the inner walls of the left side end and the right side end of the lower part of the air energy central air-conditioning body through the fixing bolts, and the fixing bolts are screwed by hands, the mounting plate can be conveniently connected with and detached from the inner wall of the lower end of the air energy central air-conditioning body.
The bottom of the air energy central air conditioner body can be lifted off the ground through the supporting legs, so that the moisture-proof effect of the air energy central air conditioner body is achieved; the device can be fixed with the ground through the extension plate and the anchor bolt, and the device is prevented from being easily deviated in the working process.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides an air can central air conditioning based on PLC which characterized in that: comprises an air energy central air-conditioning body, an electric device arranged inside the lower end of the air energy central air-conditioning body, a box door hinged with the side part of the lower end of the air energy central air-conditioning body and capable of being clamped with the air energy central air-conditioning body, a sealing ring arranged at the joint of the air energy central air-conditioning body and the box door, a handle arranged on the box door, a lockset arranged on the box door and used for being fixed with the air energy central air-conditioning body, a mounting plate arranged on the inner walls of the left and right side ends of the lower part of the air energy central air-conditioning body, a plurality of telescopic push rods arranged on the mounting plate, a humidity sensor arranged at the end part of the telescopic push rod, a hanging ring arranged on the mounting plate, a drying cylinder connected with the hanging ring through a hook, an air vent arranged on the side wall of the drying cylinder, a cylinder cover in threaded connection with the bottom of the drying cylinder, a twisting rod arranged on the cylinder cover, a drying agent arranged in the drying cylinder, The device comprises a PLC controller arranged on the inner wall of the box door, a touch display screen arranged on the inner wall of the box door and in communication connection with the PLC controller, and an alarm device arranged on the outer wall of the box door;
the PLC controller is respectively in communication connection with the telescopic push rod, the humidity sensor and the alarm device.
2. The PLC-based air-energy central air conditioner of claim 1, wherein: the box door is further provided with a transparent observation window, the drying cylinder is a transparent drying cylinder, and the drying agent is a allochroic silica gel drying agent.
3. The PLC-based air-energy central air conditioner of claim 2, wherein: the mounting panel passes through fixing bolt and sets up on the lower part left and right sides end inner wall of air ability central air conditioning body, fixing bolt is the hand bolt of twisting.
4. The PLC-based air-energy central air conditioner of claim 3, wherein: the alarm device is an audible and visual alarm.
5. The PLC-based air-energy central air conditioner of claim 4, wherein: the bottom corner of air energy central air conditioning body still is provided with the supporting leg, the side of supporting leg is provided with the extension board, be provided with on the extension board and be used for carrying out the rag bolt fixed with ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120749204.0U CN214619901U (en) | 2021-04-13 | 2021-04-13 | Air can central air conditioning based on PLC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120749204.0U CN214619901U (en) | 2021-04-13 | 2021-04-13 | Air can central air conditioning based on PLC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214619901U true CN214619901U (en) | 2021-11-05 |
Family
ID=78401719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120749204.0U Active CN214619901U (en) | 2021-04-13 | 2021-04-13 | Air can central air conditioning based on PLC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214619901U (en) |
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2021
- 2021-04-13 CN CN202120749204.0U patent/CN214619901U/en active Active
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