CN206184058U - Arrange mud solenoid valve protection device - Google Patents
Arrange mud solenoid valve protection device Download PDFInfo
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- CN206184058U CN206184058U CN201621090777.2U CN201621090777U CN206184058U CN 206184058 U CN206184058 U CN 206184058U CN 201621090777 U CN201621090777 U CN 201621090777U CN 206184058 U CN206184058 U CN 206184058U
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- solenoid valve
- mud
- arrange
- electromagnetic valve
- valve
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Abstract
The utility model discloses an arrange mud solenoid valve protection device, including tube settler, gate valve, row's mud solenoid valve, siphon mud pipe, compressed air solenoid valve, its characteristics are at siphon mud pipe top and arrange and establish a float gauge between the mud solenoid valve on the pipeline, float gauge's control signal arrange the mud solenoid valve in the mud system and be connected with arranging. The utility model discloses the advantage is device simple structure, and convenient for operation, install additional after the float gauge, only need the high low level signal of transmission, be connected with row mud solenoid valve, it opens to arrange mud solenoid valve powered on during the low level, when high -order, it is closed to arrange the mud solenoid valve, the simple and direct lever of float gauge can make the switch move in the twinkling of an eye simultaneously, it is more fast than general mechanical switch, the fault rate of the row's of making mud solenoid valve obviously reduces, the life of solenoid valve can prolong, going on smoothly of bricklayer's work has been guaranteed to arrange, messenger's production safety is gone on.
Description
Technical field
The utility model belongs to water-treatment technology field, and in particular to a kind of soil discharging electromagnetic valve protection device.
Background technology
Tube settler is common structures in water process, because its deposition efficiency is high, is widely used, due to precipitation
The base sludge for getting off need to be excluded periodically, and its can be kept stable, to improve operating efficiency, now typically use remote control
Spoil disposal, installs control magnetic valve on spoil disposal pipeline, by the start-stop for controlling the switch of magnetic valve to realize spoil disposal.
The use that tube settler spoil disposal has vacuumizes spoil disposal, and when normally running, hand sluice valve is closed, by row
Mud magnetic valve and compressed air electromagnetic valve are vacuumized and are destroyed vacuum, when magnetic valve breaks down, open manual brake
Valve realizes corresponding function.When spoil disposal, soil discharging electromagnetic valve obtains electric, and when the coil is energized, the electromagnetic force of generation is by spoil disposal electromagnetism
Valve movable core is sucted, and primary valve is opened, and valve is just in channel status, is vacuumized by vavuum pump, makes sludge water constantly along true
Idle discharge mud tedge rises, until forming perfect vacuum behind top, when vacuum is formed completely, that is, starts spoil disposal, and spoil disposal starts
Afterwards, make soil discharging electromagnetic valve dead electricity, work as coil blackout, magnetic field disappears, and movable core resets, and valve is in closed mode sludge water along row
Mud pipe is discharged；After the completion of spoil disposal, obtain compressed air electromagnetic valve electric, valve opening, outside is calmed the anger and communicated with discharge pipeline, destruction is true
Sky, so as to terminate spoil disposal.The complete equipment has the disadvantage, because dopant concentrations are high in sludge water, debris composition is more, to cause magnetic valve to pass through
Often by debris bite, solenoid valve failure is caused frequently even to damage, work spoil disposal is affected.
The content of the invention
To overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a kind of soil discharging electromagnetic valve protection device, knot
Structure is simple, it is to avoid when vacuumizing, and sludge water is entered into magnetic valve valve pocket, reduces solenoid valve failure.
The utility model is adopted the following technical scheme that：A kind of soil discharging electromagnetic valve protection device, including tube settler, lock
Valve, soil discharging electromagnetic valve, siphon discharge pipeline, compressed air electromagnetic valve, are characterized at the top of siphon discharge pipeline and magnetic valve between
A floating ball lever meter is set on pipeline；The control signal of described floating ball lever meter is connected with magnetic valve in sludge drainage system.
In spoil disposal, vavuum pump is first turned on, the air of siphon discharge pipeline is emptied, make the sludge in inclined tube-type sedimentation basin
Water constantly rises along vacuum spoil disposal tedge, until perfect vacuum is formed behind top；After being vacuum formed, sludge water is entered into
Floating Ball Liquid Level timing, ball float is transferred to soil discharging electromagnetic valve by jack-up by control signal, and soil discharging electromagnetic valve is automatically switched off, sludge
Water is discharged along discharge pipeline, after spoil disposal terminates, opens compressed air electromagnetic valve, and the compressed air of air compressor machine is broken into system
Bad vacuum, spoil disposal terminates, and sludge water can not be entered into soil discharging electromagnetic valve valve pocket, it is to avoid because entering the failure that debris are produced, protect
Demonstrate,prove the use state of soil discharging electromagnetic valve.
Compared with prior art, the utility model advantage is apparatus structure simple, easy to operate, install additional floating ball lever meter it
Afterwards, high-low-position signal only need to be transmitted, is connected with soil discharging electromagnetic valve, soil discharging electromagnetic valve is powered and opens during low level, when high-order, spoil disposal electricity
Magnet valve is closed, while the simple and direct lever of floating ball lever meter can act switching moments, it is faster than common mechanical switching speed so that row
The fault rate of mud magnetic valve is substantially reduced, and the service life of magnetic valve is extended, it is ensured that being smoothed out for sludge discharge work, is made
Production safety is carried out.
Brief description of the drawings
Fig. 1 is a kind of soil discharging electromagnetic valve protection device schematic diagram.
In figure：1st, tube settler 2, gate valve 3, soil discharging electromagnetic valve 4, siphon discharge pipeline 5, floating ball lever meter
6th, vavuum pump 7, air compressor machine 8, compressed air electromagnetic valve.
Specific embodiment
It is described further with reference to many utility model of collective's implementation method.
As seen from Figure 1, a kind of soil discharging electromagnetic valve protection device, including tube settler 1, gate valve 2, soil discharging electromagnetic valve
3rd, siphon discharge pipeline 4, compressed air electromagnetic valve 8, are characterized in the pipeline between the top of siphon discharge pipeline 4 and soil discharging electromagnetic valve 3
On set a floating ball lever meter 5；The control signal of floating ball lever meter 5 is connected with soil discharging electromagnetic valve in sludge drainage system 3.
In spoil disposal, vavuum pump 6 is first turned on, the air of siphon discharge pipeline 4 is emptied, made dirty in inclined tube-type sedimentation basin 1
Muddy water constantly rises along the tedge of siphon discharge pipeline 4, until perfect vacuum is formed behind top；After being vacuum formed, sludge water
When entering into floating ball lever meter 5, ball float is transferred to soil discharging electromagnetic valve 3 by jack-up by control signal, and soil discharging electromagnetic valve 3 is automatic
Close, sludge water is discharged along discharge pipeline, after spoil disposal terminates, open compressed air electromagnetic valve, the compressed air of air compressor machine 7
Into system destruction vacuum, spoil disposal terminates, and sludge water can not be entered into soil discharging electromagnetic valve valve pocket, it is to avoid produced because entering debris
Failure, it is ensured that the use state of soil discharging electromagnetic valve 3.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member just can make many modifications and variations without creative work according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (1)
1. a kind of soil discharging electromagnetic valve protection device, including tube settler（1）, gate valve（2）, soil discharging electromagnetic valve（3）, siphon spoil disposal
Pipe（4）, compressed air electromagnetic valve（8）, it is characterised in that in siphon discharge pipeline（4）Top and soil discharging electromagnetic valve（3）Between pipeline
On set a floating ball lever meter（5）；Described floating ball lever meter（5）Control signal and sludge drainage system in soil discharging electromagnetic valve（3）
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090777.2U CN206184058U (en) | 2016-09-29 | 2016-09-29 | Arrange mud solenoid valve protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090777.2U CN206184058U (en) | 2016-09-29 | 2016-09-29 | Arrange mud solenoid valve protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206184058U true CN206184058U (en) | 2017-05-24 |
Family
ID=58729972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621090777.2U Active CN206184058U (en) | 2016-09-29 | 2016-09-29 | Arrange mud solenoid valve protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206184058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110960900A (en) * | 2019-12-18 | 2020-04-07 | 鲁德昊 | Sludge discharge device for asphalt sludge settling tank and use method thereof |
-
2016
- 2016-09-29 CN CN201621090777.2U patent/CN206184058U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110960900A (en) * | 2019-12-18 | 2020-04-07 | 鲁德昊 | Sludge discharge device for asphalt sludge settling tank and use method thereof |
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