Load-transfer device cleans and dries up the environmental protection clearing apparatus
The present invention relates generally to and is applied on the belt conveyer a kind of load-transfer device that can realize simultaneously cleaning and dry up and cleans and dry up the environmental protection clearing apparatus.Use this device can thoroughly remove the adhered materials on the load-transfer device, avoid material to be involved in belt conveyor system and cause belt deflection, cylinder damage, carrying roller wearing and tearing, airborne dust etc., guarantee the smooth and easy and environmental health of conveyer transportation.
The domestic majority belt cleaner is the acacia gum swabbing pig at present, and it adopts rubber block as elastic body alloy cleaning scraper to be pressed on the tape surface, though this swabbing pig is simple in structure, also exists many shortcomings:
1. need accurately to install
Cleaning head is fixed on the support, and the alloy head is sharp, and the scraping blade elastic deformation is less, when this just requires swabbing pig to install the cleaning sheet operational forces can not be excessive can not be too small.If pressure is excessive, newspaper causes load-transfer device to scratch easily or swabbing pig fractures.If but pressure is too little. the cleaning effect that does not just have.This proposes high requirement to installing, and in fact the on-site installation of swabbing pig is to be difficult to guarantee.
2. cleaning power is constantly depleted
Load-transfer device cleaning head in service scraping blade constantly weares and teares, and cleaning pressure is depleted thereupon, and the cleaning effect progressively goes down.
3. it is damaged to quicken load-transfer device
It is inevitable that breakage appears in long-time its surface of load-transfer device of using.One order conveyor belt surface occurs damaged, and the alloy scraping blade of swabbing pig will bring bigger damage to load-transfer device, even the scraping blade that fractures quickens the load-transfer device damage.In addition, when running into protrusions such as conveying band joint, be easy to hurt adhesive tape.
4. adjustment cycle is short
The solid accumulation that cleans is on cleaning board and elastic body; Can influence elastomeric pressuring action like untimely removing; Influence cleaning effect; Therefore to keep its stability, keep good cleaning effect, just require the plant maintenance personnel regular or adjust swabbing pig termly and guarantee that it is in shape.
The adapter plate of alloy head rubber normally is easy to aging coming unglued on the swabbing pig in the use, if can not in time not find to upgrade, can lose the cleaning effect even scratch load-transfer device.Phenomenons such as the elastic body period of service is long can to produce ageing of rubber, elasticity attenuation, come unglued, come off make swabbing pig forfeiture cleaning function.
6. generation airborne dust
Load-transfer device cleans the clean new airborne dust point that just forms easily, and coal dust is brought into, and the backhaul load-transfer device is in service to be trickled down on along the line, and operating environment is produced dust pollution.
Summary of the invention
The purpose of this invention is to provide a kind of load-transfer device cleaning that can realize automated washing, dry up and the environmental protection clearing apparatus.
The objective of the invention is to realize through following technical scheme:
Load-transfer device of the present invention cleans and dries up the environmental protection clearing apparatus, comprises blow-dry device, washing equipment, filtering installation, commentaries on classics brush clearing apparatus, carrying roller; Load-transfer device is wrapped on the carrying roller and with commentaries on classics and brushes the clearing apparatus closed contact, and filtering installation is located at the below of changeing the brush clearing apparatus, and washing equipment is provided with high-pressure rotary shower nozzle and control pressurer system.
Technical scheme by the invention described above provides can be found out; Load-transfer device of the present invention cleans and dries up the environmental protection clearing apparatus and utilize the fluid water flushing and change the brush cleaning disposable cleaning of realization combining and dry up, and cleaning power is stable, and durability is good; Little to the load-transfer device abrasion loss; Prolong the service life of equipment such as load-transfer device, carrying roller, cylinder, reduced airborne dust, environmentally-friendly sanitary.
Description of drawings
Fig. 1 dries up environmental protection clearing apparatus structural representation for load-transfer device cleans.
Fig. 2 dries up the environmental protection clearing apparatus for load-transfer device cleans and is installed on the belt conveyer scheme drawing.
The specific embodiment
Load-transfer device of the present invention cleans and dries up the environmental protection clearing apparatus, the specific embodiment that it is preferable such as Fig. 1, shown in Figure 2, and load-transfer device cleans and dries up the environmental protection clearing apparatus, comprises blow-dry device 1, washing equipment 2, filtering installation 3, changes brush clearing apparatus 4, carrying roller 5;
Load-transfer device is wrapped on the carrying roller 5 and with commentaries on classics and brushes clearing apparatus 4 closed contacts, changes brush clearing apparatus 4 and can the attachment on the load-transfer device be removed.
Washing equipment 2 is provided with high-pressure nozzle, and the spray angle of high-pressure nozzle can be adjusted.
On washing equipment 2, be provided with control pressurer system, control pressurer system is provided with pressure-detecting device and warning device.
Above washing equipment 2, be provided with blow-dry device 1, blow-dry device 1 can penetrate high velocity air.
Filtering installation 3 can filter the foreign material under washing equipment 2,4 cleanings of commentaries on classics brush clearing apparatus, realizes the recycle of filtered water.
The load-transfer device cleaning dries up the environmental protection clearing apparatus and has effectively improved the load-transfer device cleanliness level, has prolonged the life-span of each parts of delivery system, greatly reduces environmental pollution again.It has following inventive point:
Load-transfer device cleans and to dry up the environmental protection clearing apparatus and adopt and clean and dry up the associated form cleaning, has avoided airborne dust, has environment-friendly function, and can reach and clean clean degree fully.
Load-transfer device cleans and dries up environmental protection clearing apparatus employing commentaries on classics brush clearing apparatus, has the effect of attachment greatly on the load-transfer device of removing, and helps the cleaning of washing equipment.
Load-transfer device cleans the washing equipment that dries up the employing of environmental protection clearing apparatus and is provided with high-pressure nozzle, and the spray angle of high-pressure nozzle can be adjusted, and plays the effect of secondary cleaning.
Load-transfer device cleans and to dry up the washing equipment that the environmental protection clearing apparatus adopts and be provided with control pressurer system, and control pressurer system is provided with pressure-detecting device and warning device, and operation conditions that can real-time monitoring device is also reported to the police.
Load-transfer device cleans the blow-dry device that dries up the employing of environmental protection clearing apparatus can adjust the air-flow size according to belt speed, has guaranteed to dry up effect.
Below in conjunction with accompanying drawing load-transfer device being cleaned the principle of work that dries up the environmental protection clearing apparatus further specifies:
When belt conveyer moves; Load-transfer device is wrapped on the cylinder behind carrying roller 5; Change brush clearing apparatus and load-transfer device closed contact, can in time remove the attachment on the load-transfer device, when load-transfer device process washing equipment; The High-Pressure Water that washing equipment produces will stick to material on the load-transfer device and wash away in the sludge pan, and the air-flow that utilizes blow-dry device to produce at last dries up load-transfer device.But the sewage repetitive cycling utilization behind the cleansing action of filtering installation after washing equipment cleans.
The invention has the beneficial effects as follows:
Greatly reduce airborne dust through the water spray cleaning, environmentally-friendly sanitary, cleanliness level is high;
Little to the load-transfer device wearing and tearing, the service life of prolongation load-transfer device;
Apparatus structure is reasonable, and is easy to use, and the life-span is long, and durability is good.
The above; Be merely the preferable specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any technical personnel of being familiar with the present technique field is in the technical scope that the present invention discloses; The variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.