A kind of dust collecting system for bag-pack cement loading machine
Technical field
The utility model relates to a kind of dust device, refers in particular to a kind of dust collecting system for bag-pack cement loading machine.
Background technology
Bag-pack cement loading machine production efficiency is high, energy and labour saving, and its economic benefit is tens times of the entrucking of people's labour movement band.But carloader in use, owing to there being dust to get off from belt, being expert at and going to driving flat rubber belting and upper and lower two the belt roller junctions of movable track loader belt conveyor, dust gets off along belt roller junction direct current, cause airborne dust, make air dirty, affect environment; Easily eye is confused during entrucking workman entrucking, in direct for dust suction body during breathing, very large to harm.Also have part carloader to be provided with dust collecting system, but its dust collection effect is often bad, and gathers dust and a little usually immobilize, and gather dust formed usually shorter.Therefore the dust collecting system providing a kind of dust collecting effect good is necessary.
Summary of the invention
The purpose of this utility model is to provide a kind of position that can change control of dust according to the position of bag-pack cement loading machine, and dust collection effect is good, a kind of dust collecting system for bag-pack cement loading machine that the stroke that gathers dust is long.
The described dust collecting system for bag-pack cement loading machine is arranged on an erecting stage, bag-pack cement loading machine is coordinated to use, the dust collecting system of described bag-pack cement loading machine comprises a fixing dust-precipitator be arranged on erecting stage, a dust collection pipe be connected with dust-precipitator, a ventilation casing, an arch casing and a packed carloader track be fixed on erecting stage, described ventilation casing is connected with dust-precipitator by dust collection pipe, described arch casing is communicated with ventilation casing and moveable lid is located on ventilation casing, described packed carloader track is arranged the hoisting trolley that can drive the movement of arch casing, described hoisting trolley comprises elevator and is arranged on the telescopic shaft that gathers dust that elevator can stretch up and down, the described telescopic shaft that gathers dust is communicated with arch casing and is fixedly connected with by flange, the lower end of the described telescopic shaft that gathers dust connects a dust suction capouch.
Described ventilation casing is oblong cell body, and its bottom surface and side are shaping by Plate Welding, and the end face of ventilation casing is by a belt and described arch box sealing.
The described telescopic shaft that gathers dust arranges travel switch that can be spacing.
The cross section of described arch casing is trapezoidal, and the shift motion on ventilation casing is 10 meters.
Described hoisting trolley also comprises connecting tube, and one end of connecting tube is connected with arch casing, and the other end of connecting tube is connected with the telescopic shaft that gathers dust.
The beneficial effects of the utility model are: by being movably arranged on described ventilation casing by arch casing, and utilize arch casing and belt to seal ventilation casing, prevent flying upward of dust in control of dust process; To gather dust telescopic shaft and dust suction capouch is arranged on hoisting trolley, and hoisting trolley moves the position changing gather dust telescopic shaft and dust suction capouch, thus can change the position of dust-collecting point flexibly, and dust collecting effect is good, and the stroke that gathers dust is long.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic front view that the dust collecting system for bag-pack cement loading machine described in the utility model coordinates a bag-pack cement loading machine use.
Accompanying drawing 2 is the schematic top plan view of the dust collecting system for bag-pack cement loading machine described in the utility model.
Detailed description of the invention
Shown in accompanying drawings 1,2, be a preferred embodiment of the dust collecting system for bag-pack cement loading machine described in the utility model, described dust collecting system is arranged on an erecting stage 1, coordinates a bag-pack cement loading machine 2 to use.The dust collecting system of described bag-pack cement loading machine 2 comprises a fixing dust-precipitator 3 be arranged on erecting stage, a dust collection pipe 4 be connected with dust-precipitator 3, a ventilation casing 5, an arch casing 6 and a packed carloader track 7 be fixed on erecting stage 1, described ventilation casing 5 is connected with dust-precipitator 3 by dust collection pipe 4, described arch casing 6 is communicated with ventilation casing 5 and moveable lid is located on ventilation casing 5, described packed carloader track 7 is arranged the hoisting trolley 8 that can drive arch casing 6 movement, described hoisting trolley 8 is lorry, with packed carloader Frame Welding.Described hoisting trolley 8 comprises elevator 9 and is arranged on the telescopic shaft 10 that gathers dust that elevator 9 can stretch up and down, the described telescopic shaft 10 that gathers dust is communicated with arch casing 6 and is fixedly connected with by a flange (not shown), described in the gather dust lower end of telescopic shaft 10 connect a dust suction capouch 11.Described dust collecting system also has a dust collecting fan 13, described dust collecting fan 13 and described dust-precipitator 3 interlock.
Described ventilation casing 5 is oblong cell body, and its bottom surface and side are shaping by Plate Welding, and the end face of ventilation casing 5 is sealed by a belt and described arch casing 6.The described telescopic shaft 10 that gathers dust arranges travel switch (not shown) that can be spacing.The cross section of described arch casing 6 is trapezoidal, and the shift motion on ventilation casing 5 is 10 meters.Described hoisting trolley 8 also comprises connecting tube 12, and one end of connecting tube 12 is connected with arch casing 6, and the other end of connecting tube 12 is connected with the telescopic shaft 10 that gathers dust.
When reality is implemented, also can as shown in accompanying drawing 1,2, can when only arranging a dust-precipitator 3, two ventilator tubes be communicated with dust-precipitator 3 are set, correspondence arranges two hoisting trolleys, 8, two ventilation casings, 5, two arch casings 6 and two packed carloader tracks 7.So just can to gather dust operation to two bag-pack cement loading machines 2 simultaneously.
Dust collecting system for bag-pack cement loading machine described in the utility model in use, the telescopic shaft that gathers dust can realize stretching by pulling of elevator, different entrucking height can be realized, various height lorry vehicle can be adapted to, and on the described telescopic shaft that gathers dust, travel switch is set, can be spacing, improve safety and the convenience of use.When for changing the horizontal position of gathering dust, the hoisting trolley mobile drive position of arch casing on ventilation casing in orbit can be passed through, and maximum formation can reach 10 meters.Therefore, the dust collecting system for bag-pack cement loading machine described in the utility model, thus the position that can change dust-collecting point flexibly, have dust collecting effect good, the advantage that the stroke that gathers dust is long.