Silk-screen product dissolvent residual and Peculiar smell eliminator
Technical field
The utility model belongs to the device that has the excitant odor products to adopt cooling and bleed peculiar smell is eliminated in the printing process, specifically is a kind of silk-screen product dissolvent residual and Peculiar smell eliminator.
Background technology
To the product quality safety requirements of tobacco package with to the requirement of smell; Tobacco business has been put into effect VOCs control method and standard about tobacco bale bar and box now; Just the product export of each batch detects and must have standard compliant examining report; And cigarette factory and State Tobacco Monopoly Bureau also will irregularly spot-check in market, accomplish to control layer by layer, guarantee the product quality safety of tobacco bale.But existing tobacco package box is used a lot of silk screen printing process more widely in order to add the ornamenting effect, such as the wrinkle of silk-screen, frosted, freezing point etc.And the chemical property of the printing ink that adopts in these technologies itself has just determined to produce certain peculiar smell and residual; Because printing ink is originally as ultraviolet light UV cured printing ink; The active component light trigger of UV printing ink the inside is the important substance that causes the ink solidification film forming, also is to cause peculiar smell and residual main matter, and is high through temperature behind the UV through the UV printing ink of serigraphy; And peculiar smell can't be eliminated in solidifying channel; Along with product at high temperature gets off pile together from the printing machine paper collecting table,, and there not be the device of lowering the temperature because paper is deposited in together; Peculiar smell and residual at high temperature just is penetrated in the fiber of paper and is difficult to volatilization like this, controls for whole VOCs control with peculiar smell and brings difficulty.
Summary of the invention
The utility model provides a kind of silk-screen product dissolvent residual and Peculiar smell eliminator, can when product comes out, let surperficial secondary thoroughly solidify and make the product cooling have the function of bleeding simultaneously the peculiar smell of product can be taken away.
The purpose of the utility model realizes through following technical scheme:
A kind of silk-screen product dissolvent residual and Peculiar smell eliminator; It is characterized in that: in the device paper transport path, the paper sheet delivery band is housed; The UV cure lamp is equipped with at the paper of the paper transport path initial position that enters the mouth, and the cold wind delivery outlet, the tail position that are communicated with air conditioner is housed in the centre position of paper transport path air draft pipe that is communicated with air exhauster and the chilling temperature adjuster that is electrically connected with air conditioner are housed.
Described UV cure lamp power has 50%, 75% and 100% third gear; UV lamp adjuster is housed on the UV cure lamp.
Silk-screen product dissolvent residual and Peculiar smell eliminator that the utility model proposes; Cooling device is installed in the passage of UV curing; The initial position of device increases by one group of UV and solidifies fluorescent tube; During to the dry product of specific demand, can open at any time, the increase exhaust column is taken peculiar smell away on the cooling duct; In printing process, can realize thorough curing, cooling and peculiar smell elimination to product; Simple in structure, cost drops into low, and performance is safe and reliable, thoroughly solves cigarette factory because the defective complaint problem that printing ink peculiar smell and organic solvent residual exceed standard and cause.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Each sequence number is among the figure: 1-chilling temperature adjuster, 2-air draft pipe, 3-cold wind delivery outlet, 4-UV lamp adjuster, 5-UV cure lamp, 6-paper inlet, 7-paper sheet delivery band.
The specific embodiment
Be described in further detail below in conjunction with the specific embodiment of accompanying drawing the utility model.
As shown in Figure 1, the utility model increases by the UV cure lamp 5 of three 10kw at the initial position of the paper transport path of device, and the curing power setting of these three UV cure lamp becomes manual adjustment 50%, 75% and 100% third gear, controls through UV lamp adjuster 4.In the passage paper sheet delivery band 7 is housed simultaneously; Transfer to paper sheet delivery band 7 through the paper after the machine printing by paper inlet 6; The cold wind delivery outlet 3 that air conditioner is arranged in the middle of the paper transport path of device; Blow out cold wind and cool, have the pump-line 2 that is communicated with air exhauster that gas with foreign flavor is taken away at the paper transport path afterbody of device at paper surface; At the afterbody that installs one chilling temperature adjuster 1 being housed also is electrically connected with air conditioner.
During use, adjustment normal back start is with the UV cure lamp power supply opening of this device; The curing power of three lamps of adjustment UV solidified cell is 50%, 75% and 75%; With air conditioner and air exhauster power supply opening, make its operate as normal, the chilling temperature controller of adjustment air conditioner is to optimum temperature value; Usually about 10 ℃, the finished product paper surface that hand touch paper transport path for use is come out has ice-cold a little sensation just can keep this state normal boot-strap printing.