A kind of tyre vulcanizer waste gas collection device
Technical field
The utility model is related to tire production manufacturing technology field, specifically a kind of tyre vulcanizer gas sampling dress
Put.
Background technology
General, due to particular job property and the special tectonic of equipment of vulcanizer, it result in the useless of vulcanizer generation
Gas is collected and is difficult to complete collection, and the discharge of tyre vulcanizer house exhaust belongs to uncontrollable discharge, and its environment to workshop is dirty
Dye is quite serious, influences the healthy of operation element.There is part factory to employ at present and waste gas is installed above vulcanization unit
Isolate curtain, then from workshop top blower fan collection waste gas, this method inefficiency, energy consumption is huge, and actual effect is undesirable,
Outside the isolation curtain that waste gas easily spreads.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of tyre vulcanizer waste gas collection device, to reach
Solve the purpose for the problem that current vulcanizer waste gas hardly possible is collected.
To reach above-mentioned purpose, the technical solution of the utility model is as follows:
A kind of tyre vulcanizer waste gas collection device, including upper gas skirt and the installation being installed on the mold of vulcanizer
In being connected with aspiration channel and blower fan on the lower gas skirt on lower mould, the upper gas skirt, the upper end of the lower gas skirt is embedded in
Into upper gas skirt;The lower end of the upper gas skirt is hinged with movable sealing plate one, and it is close that the upper end of lower gas skirt is hinged with activity
Shrouding two, and movable sealing plate one and movable sealing plate two are respectively positioned on the space between gas skirt and lower gas skirt.
In such scheme, the mold both sides are all connected with aspiration channel, and the aspiration channel passes through threeway connecting fan.
In such scheme, when the mold and lower mould matched moulds state, the movable sealing plate one and upper gas skirt it
Between angle be acute angle, angle is obtuse angle between the movable sealing plate two and lower gas skirt.
The vulcanizer of the tyre vulcanizer waste gas collection device provided by above-mentioned technical proposal, the utility model is in vulcanization
Partly it is embedded on mold and lower mould matched moulds, lower gas skirt in engineering inside gas skirt, movable sealing plate one and activity
Sealing plate two is in free position, it is ensured that the waste gas in production process will not overflow, and is admitted to exhaust-gas treatment by blower fan and sets
It is standby.When tyre vulcanization finishes die sinking, mold is opened and moved up, and stops movement after moving a certain distance, and keep this state
5-10 seconds, in the process, large quantity of exhaust gas overflowed from mould inside, but due to the sealing function of gas skirt, waste gas will not be excessive,
And be sucked away in the presence of blower fan, send into waste gas treatment equipment.Opened completely with rear mold, complete the vulcanization work of tire.
The present apparatus is reasonable in design, simple in construction, safe and reliable, easy to use, easy to maintain, with promoting the use of well
Value.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described.
Fig. 1 is a kind of tyre vulcanizer waste gas collection device structural representation disclosed in the utility model embodiment.
In figure, 1, blower fan;2nd, threeway;3rd, aspiration channel;4th, upper gas skirt;5th, movable sealing plate one;6th, lower gas skirt;7th, on
Mould;8th, movable sealing plate two;9th, lower mould.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe.
The utility model provides a kind of tyre vulcanizer waste gas collection device, structure as shown in Figure 1, the collection device
It is simple in construction, with good application value.
Tyre vulcanizer waste gas collection device of the present utility model, its structure includes blower fan 1, threeway 2, aspiration channel 3, upper collection
Gas hood 4, movable sealing plate 1, lower gas skirt 6, mold 7, movable sealing plate 28 and lower mould 9.
The present apparatus provides a closed gas skirt, wherein upper gas skirt 4 is fixed on mold 7, lower gas skirt 6 is fixed
On lower mould 9, the one end of aspiration channel 3 is connected by threeway 2 with blower fan 1, and one end is arranged on upper gas skirt 4, under upper gas skirt 4
End is hinged with movable sealing plate 1, and the lower upper end of gas skirt 6 is hinged with movable sealing plate 28, and movable sealing plate 1 and activity
Sealing plate 28 is respectively positioned on the space between gas skirt 4 and lower gas skirt 6, and movable sealing plate 1 and movable sealing plate 28 are equal
Can freely it be rotated in the range of certain angle, to ensure overall sealing effectiveness.When mold 7 and lower 9 matched moulds state of mould,
Angle is acute angle between movable sealing plate 1 and upper gas skirt 4, and angle is blunt between movable sealing plate 28 and lower gas skirt 6
Angle.
Vulcanizer is partially embedded into gas skirt 4 in vulcanization engineering on mold 7 and the lower matched moulds of mould 9, lower gas skirt 6
The inside, movable sealing plate 1 and movable sealing plate 28 are in free position, it is ensured that the waste gas in production process will not overflow, and
Waste gas treatment equipment is admitted to by blower fan.When tyre vulcanization finishes die sinking, mold 7 is opened and moved up, a mobile spacing
Stop movement from rear, and keep this state 5-10 seconds, in the process, large quantity of exhaust gas overflows from mould inside, but due to gas collection
The sealing function of cover, waste gas will not be excessive, and is sucked away in the presence of blower fan 1, sends into waste gas treatment equipment.It is complete with rear mold
It is complete to open, complete the vulcanization work of tire.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.