A kind of many materials air draught connects liquid device
Technical field
A kind of many materials air draught connects liquid device and is applicable to the filling industry of chemical products, is specially adapted to the filling industry that filling material variety is many.
Background technology
In the filling industry of chemical industry, the air draught that current most small business use connects in liquid device and connects liquid device for hitting dynamic formula or stretching out liquid dish, above-mentioned liquid dish exist connect liquid level amass little, control unstable leakage, material volatilization, the material caused drip spatter, material empties the problems such as difficulty; And existing liquid dish can only collect single kind material, simultaneously for Accident prevention occurs, when changing filling material, need liquid dish be changed, while the operational sequence of increase, cause waste of material.
Suspended hood is cylindric cover, and its structure is simple, and exhaust effect is poor, easily causes toxic and harmful to leak, the health of serious harm producers, and poisoning even can be caused to occur.In addition, the gas that corrosive materials common in the filling industry of chemical industry produces easily produces corrosion attack to the parts of filling machine, reduces the service life of bottle placer, adds the maintenance cost of filling machine.
Summary of the invention
The object of the invention is to solve the shortcomings such as existing liquid dish splicing area is little, splicing kind is single, proposing one and can hold the fan-shaped liquid dish of many materials.The present invention has and connects that liquid level is long-pending large, batch turning convenient and can the advantage such as mobile phone multiple types material.
The concrete technical scheme of the present invention is as follows:
A kind of many materials air draught connects liquid device, comprises bung suspended hood and the liquid dish being positioned at suspended hood; The form that described bung suspended hood adopts two half-conical to be combined with two inclined-planes; Described liquid dish comprises disk body, otic placode, locating plate and space bar; Disk body adopts conical ring form, comprises inner ring plate, outer ring plate, two side plates and base plate; Described inner ring plate and outer ring plate in the vertical direction are all in tilted layout, and make disk body top cross-sectional area be greater than bottom plane of structure and amass, outer ring plate is long, high both direction size is all greater than inner ring plate; Described two side plates are all vertically arranged; Otic placode is positioned on side plate along place.
Further, described bung suspended hood upper surface opening and liquid dish form a circle.
Further, described space bar is parallel to described two side plates.
Further, described otic placode is positioned at described side plate top, is arranged in parallel with described base plate.
Further, described outer ring plate top outwards bends, and forms level edge.
Further, described locating plate is the steel plate vertically placed.
Further, described locating plate is positioned on described outer ring plate along place.
Further, described locating plate lower end is positioned at the described level edge lower than described outer ring plate.
Further, described side plate and described inner ring plate one-body molded.
Further, described space bar is positioned at described base plate midway location.
Beneficial effect of the present invention is: the design that 1, suspended hood and liquid dish combine enhances air draught simultaneously and connects liquid effect; 2, the design form that disk body is wide at the top and narrow at the bottom increase connect liquid level amass; 3, reset at disk body and put space bar disk body has been done Region dividing, make graduation dish can receive different types of chemical material, frequently need not topple over waste material; 4, the design of locating plate and otic placode makes liquid dish place steadily, and the situation having stopped unexpected batch turning occurs.
Accompanying drawing explanation
Fig. 1 is that a kind of many materials air draught of the present invention meets liquid device figure.
Fig. 2 is that a kind of many materials air draught of the present invention connects liquid dish detail drawing in liquid device.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further details.
As shown in Figure 1, a kind of many materials air draught connects liquid device.Bung suspended hood 11 be exactly like a flying saucer in appearance, two connecting arms 12 are exactly the alighting gear of flying saucer, and two air draught flexible pipes 13 are exactly receive emitting antenna; Bung suspended hood 11 to be connected with connecting arm 12 by Connection Block 14 and bolt and to fix, and connecting arm 12 is bolted in body group, and liquid dish 1 is embedded in the inner chamber of bung suspended hood 11.
The form that bung suspended hood 11 adopts two half-conical to be combined with two inclined-planes, its advantage is: employing inclined-plane, both sides, and inlet scoop can be allowed closer to material bung, improves the direct absorption to material volatilization gas; The half-conical that both ends of the surface adopt, improves not by the flowing power of direct draw gas in bung suspended hood 11 cavity, facilitates secondary to draw.Bung suspended hood 11 upper surface opening and liquid dish 1 form a circle, and its aperture can not be large, otherwise can cause escaping of material volatilization gas during material-filling, and its aperture can meet fills the current of spray gun, slightly larger than bung diameter 3-5 millimeter.
Liquid dish 1 adopts sector structure, and its effect coincide with bung suspended hood upper surface opening, improves leak tightness.This liquid dish 1 comprises disk body 2, otic placode 3, locating plate 4 and space bar 5; Disk body 2 adopts conical ring form, comprises inner ring plate 6, outer ring plate 7, two side plates 8 and base plate 9; Described inner ring plate 6 and outer ring plate 7 in the vertical direction are all in tilted layout, and make disk body 1 top cross-sectional area be greater than bottom plane of structure and amass, outer ring plate is long, high both direction size is all greater than inner ring plate; Outer ring plate 7 top outwards bends, and forms level along 10; Described two side plates 8 are all vertically arranged; Otic placode 3 is positioned on side plate 8 along place.
Disk body 2 adopts conical ring Rouno Cormer Pregrinding Wheel form, outer ring plate cone angle be in order to increase connect liquid level amass, prevent material from directly dripping to bottom surface and splash, facilitate liquid dish 1 to remove and install simultaneously; Inner ring plate cone angle is to facilitate batch turning when clearing up liquid dish 1 material, reduces and touches with the wiping of filling spray gun; Disk body 2 everywhere fillet is all occur to remain during cleaning liquid dish 1 material to prevent, easy cleaning.
Otic placode 3 is oblong steel plate, is positioned at described side plate 8 top, is arranged in parallel with described base plate 9.Otic placode 3 both played support, also played the effect of sealing simultaneously.
Space bar 5 is positioned at described base plate 9 midway location, is parallel to described two side plates 8.Effect disk body 2 is divided into two independently connect sap cavity, prevents different material generation chemical reaction admixed together, cause danger.
Locating plate 4 is the steel plate vertically placed, and is positioned at along place on described outer ring plate 7, and its lower end is positioned at described level lower than described outer ring plate 7 along 10.It plays the role of positioning in whole liquid dish 1, prevents liquid dish 1 play.
Above in conjunction with the accompanying drawings and embodiments to invention has been detailed description, but the present invention is not limited to above-described embodiment, in the ken that those of ordinary skill in the art possess, can also make various change not departing under the present invention's prerequisite in a word.The content be not described in detail in specification sheets of the present invention all can adopt prior art.