CN214255152U - Constant-pressure water supply variable-frequency control cabinet - Google Patents
Constant-pressure water supply variable-frequency control cabinet Download PDFInfo
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- CN214255152U CN214255152U CN202022879715.2U CN202022879715U CN214255152U CN 214255152 U CN214255152 U CN 214255152U CN 202022879715 U CN202022879715 U CN 202022879715U CN 214255152 U CN214255152 U CN 214255152U
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- water supply
- pressure water
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Abstract
The utility model relates to the technical field of water supply control cabinets, in particular to a constant-pressure water supply variable-frequency control cabinet, which comprises a control cabinet main body, wherein the front side of the control cabinet main body is provided with a control cabinet door, the back side of the control cabinet door is provided with a sealing rubber ring corresponding to the front opening of the control cabinet main body, the upper side of the back side of the control cabinet door is provided with a working state indicator lamp, and the upper side of the back side of the control cabinet door is provided with a control turn button positioned at the left side of the working state indicator lamp, thereby the utility model reduces the entering of dust while enhancing the heat dissipation efficiency through a plurality of ventilation ports, further enhances the sealing property of the control cabinet through the dust screen and the waterproof breathable layer, thereby solving the problem that the prior variable-frequency speed constant-pressure water supply control cabinet enlarges the heat dissipation holes for increasing the heat dissipation effect, and leads the service life of the internal equipment to be reduced because, thereby the life of messenger's switch board increases.
Description
Technical Field
The utility model relates to a water supply control cabinet technical field specifically is a constant voltage water supply variable frequency control cabinet.
Background
When the variable frequency speed regulation constant pressure water supply control cabinet is used, a closed loop control system is formed by adopting a special frequency converter for a fan water pump, a programmable logic controller, a touch screen and other water pumps, the rotating speed and the number of running water pumps can be automatically regulated, so that the pressure of a water supply network keeps the set pressure and the required flow, thereby achieving the purposes of improving the water supply quality and saving energy with high efficiency, the water supply control cabinet is generally placed in a water supply control room or a power distribution room, the existing variable-frequency speed-regulating constant-pressure water supply control cabinet is generally equipment directly installed in a cabinet body, in order to increase the heat dissipation effect, the heat dissipation holes are arranged to be large, so that dust can easily enter the control cabinet to reduce the service life of internal equipment, and set up the louvre and also can make inside steam gets into the switch board, the entering of more steam can make the inside circuit short circuit of switch board or damage to cause unnecessary economic loss.
Therefore, a constant-pressure water supply variable-frequency control cabinet is needed to improve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a constant voltage supplies water variable frequency control cabinet to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a constant-pressure water supply variable-frequency control cabinet comprises a control cabinet main body, wherein a control cabinet door is arranged on the front side of the control cabinet main body, a sealing rubber ring is arranged on the back side of the control cabinet door and corresponds to an opening on the front side of the control cabinet main body, a working state indicator lamp is arranged on the upper side of the back side of the control cabinet door, a control turn button is arranged on the upper side of the back side of the control cabinet door and on the left side of the working state indicator lamp, a general controller is arranged at the center of the back side of the control cabinet door, a cabinet door handle is arranged on the front side of the control cabinet door, a frequency converter is arranged inside the control cabinet main body, a switch board is arranged inside the control cabinet main body and on the left side of the frequency converter, a power saver is arranged on the bottom side wall inside the control cabinet main body, a ventilation opening is formed, the dustproof net is characterized in that a storage box storage layer is arranged on the left side of the dustproof net, a hollowed-out drying agent storage box is arranged inside the storage box storage layer, drying agents are arranged inside the hollowed-out drying agent storage box, a radiator is arranged on the end face of the control cabinet main body, and a waterproof breathable layer is arranged on the end face of the control cabinet main body and the end face of the radiator.
Preferably, the connection mode between the control cabinet door and the control cabinet main body is hinged connection.
Preferably, the sealing rubber ring is a sealing layer made of nitrile rubber.
Preferably, the working state indicator lamp, the control turn button, the frequency converter, the electricity saver and the radiator are respectively electrically connected through the connecting mode between the wires and the master controller, the master controller is electrically connected through the connecting mode between the wires and the switch board, and the switch board is electrically connected through the connecting mode between the wires and the power supply.
Preferably, the ventilating openings are provided with a plurality of ventilating openings and are uniformly distributed at the center of the right side wall of the control cabinet main body.
Preferably, the drying agent is made of silica gel color-changing drying agent.
Preferably, the storage box storage layer and the hollow drying agent storage box are connected in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, when having strengthened the radiating efficiency through a plurality of scavenge ports that set up, reduce the entering of dust, the further leakproofness of having strengthened the switch board through the dust screen that sets up and waterproof ventilative layer to it is big with the louvre setting for increasing the radiating effect to have solved current variable frequency speed governing constant voltage water supply control cabinet, make the dust get into the problem that the inside life that leads to the internal plant of switch board reduces easily, thereby make the life of switch board increase, the practicality of switch board has been improved.
2. The utility model discloses in, the inside steam of outside entering control cabinet is absorbed through the drier that sets up, protect the switch board, prevent the entering of outside steam through the waterproof ventilative layer that sets up, thereby solved current variable frequency speed governing constant voltage water supply control cabinet because the louvre that sets up makes the inside circuit short circuit or damage that leads to of steam entering control cabinet, thereby cause unnecessary economic loss's problem, thereby the security of switch board has been improved, unnecessary economic loss has been reduced, further practicality that has increased the switch board.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is an exploded view of a part of the structure of the present invention;
fig. 3 is a sectional view of the right side wall of the control cabinet body of the present invention.
In the figure: the control cabinet comprises a control cabinet main body 1, a control cabinet door 2, a sealing rubber ring 3, a working state indicator lamp 4, a control knob 5, a master controller 6, a cabinet door handle 7, a frequency converter 8, a switch board 9, a power saver 10, a ventilation port 11, a dust screen 12, a hollow desiccant storage box 13, a desiccant 14, a radiator 15, a waterproof breathable layer 16 and a storage box storage layer 101.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a constant-pressure water supply variable-frequency control cabinet comprises a control cabinet main body 1, a control cabinet door 2 is arranged on the front side of the control cabinet main body 1, a sealing rubber ring 3 is arranged on the back side of the control cabinet door 2 and corresponds to an opening on the front side of the control cabinet main body 1, a working state indicator lamp 4 is arranged on the upper side of the back side of the control cabinet door 2, a control turn button 5 is arranged on the upper side of the back side of the control cabinet door 2 and on the left side of the working state indicator lamp 4, a general controller 6 is arranged at the center of the back side of the control cabinet door 2, a cabinet door handle 7 is arranged on the front side of the control cabinet door 2, a frequency converter 8 is arranged inside the control cabinet main body 1, a switch board 9 is arranged inside the control cabinet main body 1 and on the left side of the frequency converter 8, an electricity-saving device 10 is arranged on the bottom side wall inside the control cabinet main body 1, a ventilation opening 11 is arranged on the right side wall of the control cabinet main body 1, a dust screen 12 is arranged on the left side of the ventilation opening 11, layer 101 is deposited to the left side of dust screen 12 is equipped with the receiver, and the inside that layer 101 was deposited to the receiver is equipped with fretwork drier receiver 13, and the inside of fretwork drier receiver 13 is equipped with drier 14, and the terminal surface of switch board main part 1 is equipped with radiator 15, and the terminal surface of switch board main part 1 and the terminal surface that is located radiator 15 are equipped with waterproof ventilative layer 16.
The utility model discloses work flow: when in use, the working state indicator lamp 4, the control knob 5, the frequency converter 8, the electricity-saving device 10 and the heat radiator 15 are respectively in electric connection with the master controller 6 through the connection mode between the wires, the master controller 6 is in electric connection with the switch board 9 through the connection mode between the wires, the switch board 9 is in electric connection with the power supply through the connection mode between the wires, the master controller 6 is started through the switch board 9, the control cabinet is operated through the master controller 6, the heat radiator 15 is opened to dissipate heat of the control cabinet, during the working process of the heat radiator 15, internal hot gas is discharged, external cold air enters under the action of the arranged ventilation port 11, the equipment is cooled, water vapor can be wrapped in the cold air during the entering process, the water vapor wrapped in the air is absorbed through the arranged desiccant 14, thereby ensuring the normal use of the control cabinet, after the desiccant is used to change color, accessible distillative mode makes drier used repeatedly, thereby make the device environmental protection more, as shown in fig. 1, the utility model discloses in when having strengthened the radiating efficiency through a plurality of scavenge ports 11 that set up, reduce the entering of dust, through the further leakproofness of having strengthened the switch board of dust screen 12 and waterproof ventilative layer 16 that sets up, thereby solved current variable frequency speed constant voltage water supply switch board and set up the louvre big for increasing the radiating effect, make the easy problem that leads to the inside life reduction of internal plant of switch board of entering of dust, thereby make the life of switch board increase, the practicality of switch board has been improved, absorb the inside steam of outside entering switch board through the drier 14 that sets up, protect the switch board, prevent the entering of outside steam through the waterproof ventilative layer 16 that sets up, thereby solved current variable frequency speed constant voltage water supply switch board because the inside circuit short circuit that leads to of leading to of steam entering switch board of messenger that sets up or damage of current variable frequency speed constant voltage water supply switch board Thereby cause unnecessary economic loss's problem to improve the security of switch board, reduced unnecessary economic loss, further increased the practicality of switch board.
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 (7)
1. The utility model provides a constant pressure water supply variable frequency control cabinet, includes switch board main part (1), its characterized in that: the front of the control cabinet main body (1) is provided with a control cabinet door (2), the back of the control cabinet door (2) is provided with a sealing rubber ring (3) corresponding to the front opening of the control cabinet main body (1), the upside of the back of the control cabinet door (2) is provided with a working state indicator lamp (4), the upside of the back of the control cabinet door (2) is provided with a control turn button (5) on the left side of the working state indicator lamp (4), the center of the back of the control cabinet door (2) is provided with a master controller (6), the front of the control cabinet door (2) is provided with a cabinet door handle (7), the inside of the control cabinet main body (1) is provided with a frequency converter (8), the inside of the control cabinet main body (1) is provided with a switch board (9) on the left side of the frequency converter (8), the bottom side wall inside the control cabinet main body (1) is provided with an electricity saver (10), the control cabinet is characterized in that a ventilation opening (11) is formed in the right side wall of the control cabinet main body (1), a dust screen (12) is arranged on the left side of the ventilation opening (11), a storage box storage layer (101) is arranged on the left side of the dust screen (12), a hollowed-out drying agent storage box (13) is arranged inside the storage box storage layer (101), a drying agent (14) is arranged inside the hollowed-out drying agent storage box (13), a radiator (15) is arranged on the end face of the control cabinet main body (1), and a waterproof breathable layer (16) is arranged on the end face of the control cabinet main body (1) and located on the end face of the radiator (15.
2. The constant-pressure water supply variable-frequency control cabinet according to claim 1, characterized in that: the control cabinet door (2) is connected with the control cabinet main body (1) through a hinge.
3. The constant-pressure water supply variable-frequency control cabinet according to claim 1, characterized in that: the sealing rubber ring (3) is a sealing layer made of nitrile rubber.
4. The constant-pressure water supply variable-frequency control cabinet according to claim 1, characterized in that: working state pilot lamp (4), control knob (5), converter (8), electricity-saving appliance (10) and radiator (15) are electric connection through the connected mode between wire and total controller (6) respectively, total controller (6) are electric connection through the connected mode between wire and switch board (9), switch board (9) are electric connection through the connected mode between wire and the power.
5. The constant-pressure water supply variable-frequency control cabinet according to claim 1, characterized in that: the air exchange ports (11) are arranged in the center of the right side wall of the control cabinet main body (1) uniformly.
6. The constant-pressure water supply variable-frequency control cabinet according to claim 1, characterized in that: the drying agent (14) is a drying agent (14) made of silica gel color-changing drying agent.
7. The constant-pressure water supply variable-frequency control cabinet according to claim 1, characterized in that: the storage box storage layer (101) is connected with the hollow drying agent storage box (13) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022879715.2U CN214255152U (en) | 2020-12-02 | 2020-12-02 | Constant-pressure water supply variable-frequency control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022879715.2U CN214255152U (en) | 2020-12-02 | 2020-12-02 | Constant-pressure water supply variable-frequency control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214255152U true CN214255152U (en) | 2021-09-21 |
Family
ID=77735987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022879715.2U Active CN214255152U (en) | 2020-12-02 | 2020-12-02 | Constant-pressure water supply variable-frequency control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214255152U (en) |
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2020
- 2020-12-02 CN CN202022879715.2U patent/CN214255152U/en active Active
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