CN208937968U - A kind of control cabinet for secondary water-supply monitoring - Google Patents
A kind of control cabinet for secondary water-supply monitoring Download PDFInfo
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- CN208937968U CN208937968U CN201821921912.2U CN201821921912U CN208937968U CN 208937968 U CN208937968 U CN 208937968U CN 201821921912 U CN201821921912 U CN 201821921912U CN 208937968 U CN208937968 U CN 208937968U
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- cabinet
- fixedly installed
- indicator light
- knob
- supply monitoring
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Abstract
The utility model discloses a kind of control cabinets for secondary water-supply monitoring, including cabinet, the right side opening of the cabinet is equipped with ventilation slot, ventilation fan is fixedly installed with inside the ventilation slot, the front of the cabinet is movably installed with cabinet door, and the positive right side of cabinet door is fixedly installed with door lock, and total hand automatically switches to be fixedly installed with master switch on the right side of knob, the bottom of the cabinet offers connection jaws, is fixedly installed with wire casing at left and right sides of the interior of equipment cabinet.This is used for the control cabinet of secondary water-supply monitoring, three external water pumps are controlled simultaneously, the operation of three outer water pumps can simultaneously or independently be controlled, in external water pump and fans load, flow, pressure automatic constant-pressure or the constant flow adjusting according to actual needs that can make fluid, are able to extend the service life of equipment, no current and hydraulic pressure impact, cabinet and cabinet door are made of 2.5mm galvanized sheet metal simultaneously, the effective service life for extending equipment.
Description
Technical field
The utility model relates to supply equipment technical field, specially a kind of control cabinet for secondary water-supply monitoring.
Background technique
Water is one of most common substance, is origin of life, and the moisture in human body about accounts for 7 one-tenth of weight, if
There is a serious shortage of water for human body, it may appear that unconsciousness, heartbeat is rapid, situations such as losing memory, falling in a swoon, people's energy in the case where no things
It makes a living three weeks, but most multipotency is three days living in the absence of water, it can be seen that the importance of water.
With the progress of science and the continuous development of society, people are also higher and higher to the degree of purity requirement of water, and water supply is set
Standby and system is also more and more perfect, but the control of present water supply still has certain disadvantage, in water supply process, supplies
Water management cabinet needs to control multiple water pumps, in water pump and fans load, automatic independent adjustment can not flow according to actual needs
The flow and pressure of body, cause the impact of electric current and hydraulic pressure, so as to shorten the service life of equipment.
Utility model content
The purpose of this utility model is to provide a kind of control cabinets for secondary water-supply monitoring, to solve above-mentioned background skill
It is proposed in art in water pump and fans load, can not automatic independent adjustment fluid according to actual needs flow and pressure, make
At the impact of electric current and hydraulic pressure, so as to shorten equipment service life the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of control for secondary water-supply monitoring
Cabinet, including cabinet, the right side opening of the cabinet are equipped with ventilation slot, are fixedly installed with ventilation fan, the machine inside the ventilation slot
The front of cabinet is movably installed with cabinet door, and the positive right side of cabinet door is fixedly installed with door lock, and the positive downside of cabinet door is opened
Equipped with thermovent, it is automatic that the front of the cabinet door is successively fixedly installed with level fault indicator light, display screen, total hand from top to bottom
Switch knob and secondary failure indicator light are fixedly installed with power supply indicator on the right side of the level fault indicator light, described total
Hand automatically switches to be fixedly installed with master switch on the right side of knob, and the right side of the secondary failure indicator light is successively fixedly installed with fortune
Row indicator light, start button, stop button, assistant automatically switch knob and valve switch knob, and the inside of the cabinet is from upper
It is successively fixedly installed with frequency converter, PLC controller and fan swicth down, the bottom of the cabinet offers connection jaws, described
Wire casing is fixedly installed at left and right sides of interior of equipment cabinet.
Preferably, the cabinet and cabinet door are made of 2.5mm galvanized sheet metal.
Preferably, the level fault indicator light and power supply indicator are symmetricly set on the front of cabinet.
Preferably, total hand automatically switches knob and master switch is symmetricly set on the front of cabinet.
Preferably, there are three the secondary failure indicator light and frequency converter are respectively provided with, and secondary failure indicator light and frequency conversion
Device and outer water pump correspond.
Preferably, the PLC controller and level fault indicator light, power supply indicator, display screen, total hand automatically switch to revolve
Button, master switch, secondary failure indicator light, run indicator, start button, stop button, assistant automatically switches knob, valve is opened
It closes knob and frequency converter is electrically connected.
Compared with prior art, the utility model has the beneficial effects that this is used for the control cabinet of secondary water-supply monitoring, simultaneously
Control three external water pumps, can simultaneously or independently control the operation of three outer water pumps, wherein secondary failure indicator light,
There are three run indicator, start button, stop button, assistant's automatic switchover knob and valve switch knob are respectively provided with, respectively
Corresponding three water pumps, the size that frequency converter is used to control external pump capacity can make to flow in external water pump and fans load
Automatic constant-pressure or constant flow are adjusted according to actual needs for the flow of body, pressure, are able to extend the service life of equipment, no current and
Hydraulic pressure impact, while cabinet and cabinet door are made of 2.5mm galvanized sheet metal, prevent cabinet and cabinet door surface from occurring by corrosion
The phenomenon that getting rusty, the effective service life for extending equipment, suitable for production and living concentrate water supply, tap water secondary booster,
Landscape sprinkler, pipe network pressure stabilizing and water scenery self water feeding.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model schematic diagram of internal structure；
Fig. 3 is structural schematic diagram at the utility model A.
In figure: 1, cabinet；2, ventilation slot；3, ventilation fan；4, cabinet door；5, door lock；6, thermovent；7, level fault indicates
Lamp；8, power supply indicator；9, display screen；10, total hand automatically switches knob；11, master switch；12, secondary failure indicator light；13,
Run indicator；14, start button；15, stop button；16, assistant automatically switches knob；17, valve switch knob；18, become
Frequency device；19, PLC controller；20, fan swicth；21, connection jaws；22, wire casing.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of control cabinet for secondary water-supply monitoring,
Including cabinet 1, ventilation slot 2, ventilation fan 3, cabinet door 4, door lock 5, thermovent 6, level fault indicator light 7, power supply indicator 8, show
Display screen 9, total hand automatically switch knob 10, master switch 11, secondary failure indicator light 12, run indicator 13, start button 14, stop
Only button 15, assistant are automatically switched knob 16, valve switch knob 17, frequency converter 18, PLC controller 19, fan swicth 20, are connect
Line mouth 21 and wire casing 22, the right side opening of cabinet 1 are equipped with ventilation slot 2, are fixedly installed with ventilation fan 3 inside ventilation slot 2, cabinet 1
Front is movably installed with cabinet door 4, and the positive right side of cabinet door 4 is fixedly installed with door lock 5, and the positive downside of cabinet door 4 offers heat dissipation
Mouth 6, the front of cabinet door 4 are successively fixedly installed with level fault indicator light 7, display screen 9, total hand from top to bottom and automatically switch knob
10 and secondary failure indicator light 12, the right side of level fault indicator light 7 is fixedly installed with power supply indicator 8, and total hand automatically switches
The right side of knob 10 is fixedly installed with master switch 11, and the right side of secondary failure indicator light 12 is successively fixedly installed with run indicator
13, start button 14, stop button 15, assistant automatically switch knob 16 and valve switch knob 17, and the inside of cabinet 1 is from upper past
Under be successively fixedly installed with frequency converter 18, PLC controller 19 and fan swicth 20, the bottom of cabinet 1 offers connection jaws 21, machine
The left and right sides inside cabinet 1 is fixedly installed with wire casing 22.
Further, cabinet 1 and cabinet door 4 are made of 2.5mm galvanized sheet metal, prevent cabinet 1 and 4 surface of cabinet door by
The phenomenon that corrosion is got rusty, the effective service life for extending equipment.
Further, level fault indicator light 7 and power supply indicator 8 are symmetricly set on the front of cabinet 1, pass through observation one
Grade malfunction indicator lamp 7 and power supply indicator 8, to determine whether equipment breaks down and be powered.
Further, total hand automatically switches knob 10 and master switch 11 is symmetricly set on the front of cabinet 1, and total hand is cut automatically
It changes knob 10 and carries out hand automatic switchover for the integrated operation to equipment, turn left and rotate to be manually, be to the right then automatic, master switch
11 starting and stopping for equipment overall operation, turn left and rotate to be starting, are then to the right stopping.
Further, there are three secondary failure indicator light 12 and frequency converter 18 are respectively provided with, and 12 He of secondary failure indicator light
Frequency converter 18 and outer water pump correspond, and secondary failure indicator light 12 is for detecting whether outer water pump works normally, frequency conversion
Device 18 is used to control the size of external pump capacity.
Further, PLC controller 19 is cut automatically with level fault indicator light 7, power supply indicator 8, display screen 9, total hand
Change knob 10, master switch 11, secondary failure indicator light 12, run indicator 13, start button 14, stop button 15, assistant certainly
Dynamic switch knob 16, valve switch knob 17 and frequency converter 18 are electrically connected, and PLC controller 19 is used for the operation to equipment and carries out
Control.
Working principle: being first electrically connected the control cabinet and external water pump, wherein there are three the settings of frequency converter 18, three
A frequency converter 18 controls three water pumps respectively, and after which is powered, power supply indicator 8 is lighted, and is in green light, rotates to the left total
Switch 11, starting device rotate to the right the then arrestment of master switch 11, rotate to the left total hand and automatically switch knob 10, equipment is whole
Body is switched to automatic operating state, and three external water pump automatic runnings rotate to the right total hand and automatically switch knob 10, and equipment is cut
Manual mode is changed to, the subsequent run indicator 13 of secondary failure indicator light 12, start button 14, stop button are then operated
15, assistant automatically switches knob 16 and valve switch knob 17, carrys out the operation of three outer water pumps of independent control, wherein second level event
Hinder indicator light 12, run indicator 13, start button 14, stop button 15, assistant's automatic switchover knob 16 and valve switch rotation
There are three button 17 is respectively provided with, three water pumps are respectively corresponded, wherein frequency converter 18 is used to control the size of external pump capacity, outside
When the water pump and fans load that connect, flow, pressure automatic constant-pressure or the constant flow adjusting according to actual needs of fluid can be made, it can
Extend equipment service life, no current and hydraulic pressure impact, suitable for production and living concentrate water supply, tap water secondary booster,
Landscape sprinkler, pipe network pressure stabilizing and water scenery self water feeding.
Finally it should be noted that the above content is only to illustrate the technical solution of the utility model, rather than it is practical to this
The limitation of novel protected range, those skilled in the art to the technical solution of the utility model carry out it is simple modification or
Person's equivalent replacement, all without departing from the spirit and scope of technical solutions of the utility model.
Claims (6)
1. a kind of control cabinet for secondary water-supply monitoring, including cabinet (1), it is characterised in that: the right side opening of the cabinet (1)
It equipped with ventilation slot (2), is fixedly installed with ventilation fan (3) inside the ventilation slot (2), the front activity installation of the cabinet (1)
Have cabinet door (4), the positive right side of the cabinet door (4) is fixedly installed with door lock (5), and the positive downside of the cabinet door (4) offers
Thermovent (6), the cabinet door (4) front be successively fixedly installed with from top to bottom level fault indicator light (7), display screen (9),
Total hand automatically switches knob (10) and secondary failure indicator light (12), and the right side of the level fault indicator light (7) is fixedly mounted
Have power supply indicator (8), total hand automatically switches to be fixedly installed with master switch (11) on the right side of knob (10), the second level event
The right side of barrier indicator light (12) is successively fixedly installed with run indicator (13), start button (14), stop button (15), assistant
Automatically switch knob (16) and valve switch knob (17), the inside of the cabinet (1) are successively fixedly installed with change from top to bottom
The bottom of frequency device (18), PLC controller (19) and fan swicth (20), the cabinet (1) offers connection jaws (21), the machine
The internal left and right sides of cabinet (1) is fixedly installed with wire casing (22).
2. a kind of control cabinet for secondary water-supply monitoring according to claim 1, it is characterised in that: the cabinet (1)
It is made with cabinet door (4) of 2.5mm galvanized sheet metal.
3. a kind of control cabinet for secondary water-supply monitoring according to claim 1, it is characterised in that: the level fault
Indicator light (7) and power supply indicator (8) are symmetricly set on the front of cabinet (1).
4. a kind of control cabinet for secondary water-supply monitoring according to claim 1, it is characterised in that: total hand is automatic
Switch knob (10) and master switch (11) are symmetricly set on the front of cabinet (1).
5. a kind of control cabinet for secondary water-supply monitoring according to claim 1, it is characterised in that: the secondary failure
There are three indicator light (12) and frequency converter (18) are respectively provided with, and secondary failure indicator light (12) and frequency converter (18) and outer water pump
It corresponds.
6. a kind of control cabinet for secondary water-supply monitoring according to claim 1, it is characterised in that: the PLC control
Device (19) and level fault indicator light (7), power supply indicator (8), display screen (9), total hand automatically switch knob (10), master switch
(11), secondary failure indicator light (12), run indicator (13), start button (14), stop button (15), assistant are automatically switched
Knob (16), valve switch knob (17) and frequency converter (18) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821921912.2U CN208937968U (en) | 2018-11-21 | 2018-11-21 | A kind of control cabinet for secondary water-supply monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821921912.2U CN208937968U (en) | 2018-11-21 | 2018-11-21 | A kind of control cabinet for secondary water-supply monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208937968U true CN208937968U (en) | 2019-06-04 |
Family
ID=66727900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821921912.2U Active CN208937968U (en) | 2018-11-21 | 2018-11-21 | A kind of control cabinet for secondary water-supply monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208937968U (en) |
-
2018
- 2018-11-21 CN CN201821921912.2U patent/CN208937968U/en active Active
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