CN207708727U - A kind of screen collector automatically controlled - Google Patents
A kind of screen collector automatically controlled Download PDFInfo
- Publication number
- CN207708727U CN207708727U CN201721590678.5U CN201721590678U CN207708727U CN 207708727 U CN207708727 U CN 207708727U CN 201721590678 U CN201721590678 U CN 201721590678U CN 207708727 U CN207708727 U CN 207708727U
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- China
- Prior art keywords
- pipe
- main body
- automatically controlled
- transmissometer
- screen collector
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Abstract
The utility model discloses a kind of screen collector automatically controlled, including main body, the main body is equipped with blast pipe, discharge pipe, water inlet pipe and blow-off pipe, and the blast pipe is located at body side；The discharge pipe is located at body top；The water inlet pipe is located at body side；The blow-off pipe is located at bottom part body；The water inlet pipe is equipped with inlet valve, and the blow-off pipe is equipped with blowdown valve；Be additionally provided with transmissometer and tank gage in the main body, the transmissometer and tank gage with liquid communication in main body；Further include a controller, which connect with the tank gage, inlet valve, transmissometer, blowdown valve electric signal respectively.The screen collector automatically controlled of the utility model can substantially improve dust removing effects, and using water wisely reduces cost of labor.
Description
Technical field
The utility model belongs to deduster technical field in mining industry equipment, and in particular to a kind of water curtain dedusting automatically controlled
Device.
Background technology
Ore is the base stock of metallurgical industry, in the exploiting of ore, is crushed, sieves, in transportational process, unavoidably wants
Generate dust.It if do not taken effective dust prevention, is allowed to fly upward, Work places and outside atmosphere will be polluted, to human body
Health and industrial and agricultural production have great harm.In addition to it can cause operating worker that the various diseases such as pneumoconiosis occur, it is also possible to add
The abrasion of fast machinery influences the service life of production equipment, and dust, which falls into electrical equipment to be possible to destroy to insulate, leads to accident；It drains into
Dust outside workshop can pollute the air in around plant area and cities and towns.Therefore the important business that dedusting work is very urgent is carried out.
Screen collector is to make dusty gas and liquid (generally water) close contact, utilizes the used of water droplet and dust particles
Property collision or being sufficiently mixed effect and other effect arrested particles or particle is made to increase or stay in fixation using water and dust
Reach the device of gas and dust separation effect in container.Screen collector manufacturing cost is relatively low, dust removing effects are ideal, also
Certain peculiar smell and pernicious gas can be removed, therefore is widely used in ore dressing field.But existing screen collector uses timing people
Work water inlet, artificial blowdown, it is bad that there is control effects, water resource waste, and blowdown phase water level decreasing seriously causes deduster short
The shortcomings that time fails.
Utility model content
The purpose of the utility model is to overcome in place of the deficiencies in the prior art, provide a kind of water curtain automatically controlled to remove
Dirt device can substantially improve dust removing effects using automatic program control, and using water wisely reduces cost of labor.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of screen collector automatically controlled, including main body, the main body are equipped with blast pipe, discharge pipe, water inlet pipe
And blow-off pipe, the blast pipe are located at body side；The discharge pipe is located at body top；The water inlet pipe is located at main body side
Portion；The blow-off pipe is located at bottom part body；The water inlet pipe is equipped with inlet valve, and the blow-off pipe is equipped with blowdown valve；It is described
Transmissometer and tank gage are additionally provided in main body, the transmissometer and tank gage with liquid communication in main body；Further include a control
Device, the controller are connect with the tank gage, inlet valve, transmissometer, blowdown valve electric signal respectively.
In one embodiment：The transmissometer is located at lower body part.
In one embodiment：The inlet valve is solenoid valve.
In one embodiment：The blowdown valve is electric butterfly valve.
In one embodiment：The controller is programmable logic controller (PLC).
In one embodiment：Further include a switch board, the controller is set in the switch board.
It should be noted that the single processing procedure of each device involved by the utility model is common knowledge, ability
The technical staff in domain may be by above-mentioned apparatus according to the description above and complete these processing procedures.The invention of the utility model
Point is applied in combination by each device, so the concrete operation step of these devices is not described in detail.
Compared with the background art, it has the following advantages that the technical program：
The screen collector automatically controlled of the utility model uses water inlet, water level, blowdown etc. and automatically controls, can be certainly
The dynamic blowing time point for judging deduster, the automatic fluid level maintained in deduster so that deduster always works at preferably
Performance state, be not necessarily to manual intervention, can substantially improve dust removing effects, using water wisely reduces cost of labor.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the screen collector overall structure diagram automatically controlled of the utility model.
Reference numeral：
Main body 1；Blast pipe 2；Discharge pipe 3；Water inlet pipe 4；Blow-off pipe 5；Entering water electromagnetic valve 6；Blowdown electric butterfly valve 7；Turbidity
Instrument 8；Tank gage 9；Switch board 10.
Specific implementation mode
The content of the utility model is illustrated below by embodiment：
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as " cross ", " perpendicular ", "top", "bottom", "inner", "outside" is based on shown in the stereogram in attached drawing
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated dress
It sets or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to the utility model
Limitation.
Fig. 1, a kind of screen collector automatically controlled, including main body 1 are please referred to, the main body is equipped with blast pipe 2, goes out
Air hose 3, water inlet pipe 4 and blow-off pipe 5, the blast pipe 2 are located at 1 side of main body；The discharge pipe 3 is located at 1 top of main body；It is described
Water inlet pipe 3 is located at 1 side of main body；The blow-off pipe 5 is located at 1 bottom of main body；The water inlet pipe 2 is equipped with entering water electromagnetic valve 6, institute
It states blow-off pipe 5 and is equipped with blowdown electric butterfly valve 7；Transmissometer 8 and tank gage 9 are additionally provided in the main body 1, which is located at
1 lower part of main body, and liquid communication in main body 1, for detecting liquid turbidity；The tank gage 9 is located near water inlet pipe 4, with master
Liquid communication in body 1, for detecting liquid level in main body 1；Further include switch board 10, programmable logic is equipped in the switch board 10
Controller, programmable logic controller (PLC) respectively with tank gage 9, entering water electromagnetic valve 6, transmissometer 8,7 electric signal of blowdown electric butterfly valve
Connection.
In actual use, dusty gas enters the utility model from the blast pipe 2 of 1 side of main body, in the water in main body 1
It is discharged by the discharge pipe 3 at 1 top of main body after dedusting；It is gradually dirty that water in main body 1 adsorbs dust impurity in dust removal process, turbid
It spends liquid turbidity in the detection main body 1 of instrument 8 and Real-time Feedback is to programmable logic controller (PLC), programmable logic controller (PLC) is according to liquid
Turbidity information judges whether that blowdown, blowdown action is needed to provide instruction by programmable logic controller (PLC), adjust blowdown electric butterfly valve 7
It completes；In this way, bottom sewage is discharged in time, dust removing effects can be improved.Meanwhile tank gage 9 detects liquid level and real in main body 1
When feed back to programmable logic controller (PLC), programmable logic controller (PLC) judges whether to need moisturizing, moisturizing dynamic according to liquid level information
Make to provide instruction by programmable logic controller (PLC), adjusts entering water electromagnetic valve 6 and complete, entering water electromagnetic valve 6 adjusts the flow of water inlet pipe 4
Throughput size adjusts inflow, in this way, water level will not decline rapidly in blowdown, can be always held at higher than blast pipe 2
Liquid level so that the dusty gas that blast pipe 2 is come in during blowdown can dedusting, to ensure the dedusting of all the period of time
Effect.
The above, only the utility model preferred embodiment, therefore the utility model implementation cannot be limited according to this
It is new all should still to belong to this practicality that is, according to equivalent changes and modifications made by the utility model patent range and description for range
In the range of type covers.
Claims (6)
1. a kind of screen collector automatically controlled, it is characterised in that：Including main body, the main body is equipped with blast pipe, outlet air
Pipe, water inlet pipe and blow-off pipe, the blast pipe are located at body side；The discharge pipe is located at body top；The water inlet pipe is set
In body side；The blow-off pipe is located at bottom part body；The water inlet pipe is equipped with inlet valve, and the blow-off pipe is equipped with blowdown
Valve；Be additionally provided with transmissometer and tank gage in the main body, the transmissometer and tank gage with liquid communication in main body；Further include
One controller, the controller are connect with the tank gage, inlet valve, transmissometer, blowdown valve electric signal respectively.
2. the screen collector according to claim 1 automatically controlled, it is characterised in that：The transmissometer is located under main body
Portion.
3. the screen collector according to claim 1 automatically controlled, it is characterised in that：The inlet valve is solenoid valve.
4. the screen collector according to claim 1 automatically controlled, it is characterised in that：The blowdown valve is electronic butterfly
Valve.
5. the screen collector according to claim 1 automatically controlled, it is characterised in that：The controller is programmable patrols
Collect controller.
6. the screen collector according to claim 1 automatically controlled, it is characterised in that：Further include a switch board, it is described
Controller is set in the switch board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721590678.5U CN207708727U (en) | 2017-11-24 | 2017-11-24 | A kind of screen collector automatically controlled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721590678.5U CN207708727U (en) | 2017-11-24 | 2017-11-24 | A kind of screen collector automatically controlled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207708727U true CN207708727U (en) | 2018-08-10 |
Family
ID=63062450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721590678.5U Active CN207708727U (en) | 2017-11-24 | 2017-11-24 | A kind of screen collector automatically controlled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207708727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508079A (en) * | 2019-08-30 | 2019-11-29 | 深圳市昱仕机电设备有限公司 | A kind of baking oven water curtain sprinkling device |
-
2017
- 2017-11-24 CN CN201721590678.5U patent/CN207708727U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508079A (en) * | 2019-08-30 | 2019-11-29 | 深圳市昱仕机电设备有限公司 | A kind of baking oven water curtain sprinkling device |
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