CN207202028U - Firmware composite filter and its composite filter tip - Google Patents

Abstract

The utility model discloses a kind of firmware composite filter, it is spaced by the firmware and several other filter stick for cigarettes segments of several advance comprisings, forming paper is wrapped up jointly and is formed in outer ring, firmware has the shell of cylinder or approximate cylinder and the capping of hole is left at both ends, inside firmware with spices or with when aspirating can by flue-gas temperature change color form functional part.Firmware composite filter can be cut as the composite filter tip containing firmware.The utility model can improve smoke smell, reduce flue-gas temperature, and can increase audio visual effect by special design.

Description

Firmware composite filter and its composite filter tip

Technical field

It the utility model is related to the manufacturing technology of the raw material of cigarette composite filter, structure and its filter tip.

Background technology

Composite filter generally described refers in tobacco industry, by the filter stick segment head and the tail phase of two or more different cultivars Even, same forming paper is then wrapped up, by artificial or be combined on composite molding machine.Composite filter is in length direction Compound cigarette filter tip can be made after upper cutting.

Disclosure of the invention a kind of cigarette binary compound filter candle and its processing method that number of patent application is 2013101210981 And equipment.The filter stick is made via following methods：By the fine filter stick binary recombiner unit hollow with activated carbon of vinegar, outer casing and interior Integument is formed.Wherein, the acetate fiber and the hollow filter stick binary recombiner unit of activated carbon be by cellulose acetate filter rod section with The cylinder of the alternate engagement composition of the hollow filter rod segments of activated carbon；The interior integument is wrapped in the cellulose acetate filter rod section On, the outer casing is wrapped in the interior integument and the hollow filter rod segments of the activated carbon.Work in the composite filter The property hollow filter stick of charcoal easily causes activated carbon in forming process and trickled down, and addition is difficult to accurately control.

Number of patent application is 2016105055052 a kind of spices line composite filter of disclosure of the invention and preparation method thereof, is led to Outer casing is crossed cellulose acetate filter rod section and spices line filter rod segments are wrapped to form into round clava and are made, the spices line filter stick Section is made up of the winding of one or more than one spices lines, parcel acetate fiber plug, and the cellulose acetate filter rod section is by interior bag Covering layer is wrapped up.The spices line composite filter is not suitable for addition particle or capsule shape spices, and can not have sound during shake Etc. specific function.

The content of the invention

Purpose of utility model：

A kind of part advance comprising is provided, there is perfuming, harm reduction or other functions, and special audio visual effect can be increased Firmware composite filter and its manufactured cigarette filter tip.

Technical scheme：

Firmware composite filter of the present utility model, by several advance comprisings（It is not required to cut）Firmware used with several other cigarettes For the segment that filter stick cutting forms by the staggeredly aligned transfer designed in advance, forming paper is wrapped up in outer ring jointly（Preferably clear is semi-transparent The forming paper of bright material）Form.

The length of described firmware is 3-40mm, a diameter of 4-8mm, have cylinder or approximate cylinder shell and The capping for being connected to shell both ends is formed, and the inside of shell and capping has functional parts（Liquid essence capsule, or function Property particle or solid essence tablet, give cigarette smoke addition peat-reek）Or other functional parts（Such as there is absorption to flue gas Or the object of filter capacity, lower the harm of cigarette smoke；Or sound, light can be sent because of the air-flow of flowing during suction Or the object of vibrations；The object of color or shape can be changed when either aspirating by the temperature of flue gas；Or met during suction To smoke components the states of matter of physical reactions-such as can be carried out to change and the object of fast cooling, or run into during suction flue gas into Dividing can carry out chemically react-producing the object that new product absorbs heat and fast cooling.Its act on be realize sound, shape, A variety of different change functions such as color, brightness, physical and chemical reaction, the hearing experience special to smoker or onlooker, have new The pleasure of the senses of fresh amusement）.For example nontoxic crystalline hydrate is stored in other functional parts, when running into the flue gas of heat, it can inhale Receive heat and be decomposed into non-toxic compound and steam, reduce the temperature of flue gas, there is provided moisture content of flue gas adopting so that flue gas cool-down is wet Profit, suction mouthfeel are more comfortable；Color can be by coloured simultaneously（Such as blueness）Become colourless, improve filter stick filtering conditions monitoring and The identification of filter stick feature.

Spices can be moved in the inside of firmware, and sound or the displacement of collision can be sent when manually shaking filter stick, Increase the enjoyment smoked and the difference with common filter stick.

The shell of firmware is preferably by avirulent high polymer material（PC, PET or PP, it is preferably able to the PLA voluntarily to degrade To reduce residual and environmental pollution, preferably clear material, it is easy to observe flavor element or other functional parts inside firmware）System Into.

There is one or several holes, the aperture of maximum hole is less than the particle diameter of flavor element in capping（Liquid essence glue The diameter of capsule, the either particle diameter of solid essence particle or the width of tablet and length）Or the particle diameter of other functional parts, Essence part or other functional parts is avoided to spill and spill from the hole at both ends.Capping, which can have, is easy to what is be connected with housing Structure, ensure that capping is connected firmly with housing；It is preferred that have flanging, with cylindrical shell using snapping connection or bonding connection.

Firmware can also set special internal structure（For example there is coil-like flue gas flow channel）, so as to other special Function（For example reduction flows through the flue gas flow rate inside firmware, stimulation of the flue gas to oral cavity when reducing suction）.

The firmware composite filter of the present invention, can be near other filter stick segment centre positions when cutting is filter tip containing firmware Cut, without being cut in firmware position, avoid damage to the integrally-built integrality of firmware, cause spices or subtract Evil carrier drops, and loses flavouring or reducing poison function.

Beneficial effect：

The utility model adds different spices or various functions carrier inside firmware, as the perfuming of filter stick or cigarette, Harm reduction, cooling carrier, increase the difference in functionality of filter stick.By firmware internal structure, improve smoke smell, reduce flue-gas temperature, Reduce flue gas excitant.By designing firmware internal structure, increase sight or auditory effect.Spices is made an addition in firmware, Firmware can be with advance comprising, and without adding in filter material, different odor types can make respectively, is easy to standardization batch raw Production manufacture and, the combined efficiency height of whole filter stick, it is possible to achieve automated job, reduce artificial behaviour compound with other kinds filter section Make, quality stability is good, and compound kind is rich and varied.

Brief description of the drawings

Fig. 1 is a kind of composite filter cross-sectional view of the present utility model；

Fig. 2 is a kind of schematic shapes of end face capping of firmware of the present utility model；

1- is covered, 2- cavities, 3- housings, 4- spices, 5- firmwares, the other filter stick segments of 6-, 7- forming papers.

Forming paper.

Embodiment

Firmware composite filter as shown in Figure 1, 2, by firmware and the several other filter stick for cigarettes segments of several advance comprisings By staggeredly rule, outer ring is wrapped up a forming paper and formed jointly；The length of described firmware is 5-10mm, a diameter of 4-8mm, by The inside of the shell of cylinder and the capping composition for being connected to shell both ends, shell and capping has flavor element or other Functional part.

There are several holes, the aperture of maximum hole is less than the particle diameter of flavor element or other functions in described capping The particle diameter of part.The shell of firmware is made up of the avirulent PLA that can voluntarily degrade.Capping, which has, to be easy to connect with case bonding The structure connect.

Other functional parts refer to that during suction sound, light or the thing of vibrations can be sent because of the air-flow of flowing Part, can be changed the object of color or state by the temperature of flue gas when either aspirating, or run into smoke components energy during suction Enough carry out the object of physical reactions or chemical reaction and fast cooling.

Claims (4)

1. A kind of 1. firmware composite filter, it is characterised in that：By the firmware and several other filter stick for cigarettes segments of several advance comprisings By the staggeredly rule designed in advance, outer ring is wrapped up a forming paper and formed jointly；

   The length of described firmware is 3-40mm, a diameter of 4-8mm, by cylinder or approximate cylinder shell and be connected to The capping at shell both ends is formed, and the inside of shell and capping has flavor element or other functional parts；

   There is one or several holes, the aperture of maximum hole is less than the particle diameter of flavor element or other work(in described capping The particle diameter of energy part.
2. 2. firmware composite filter as claimed in claim 1, it is characterised in that：Firmware sets interior with coil-like flue gas flow channel Portion's structure.
3. 3. firmware composite filter as claimed in claim 1, it is characterised in that：The shell of firmware is by avirulent high polymer material PC, PET, PP or PLA are made.
4. 4. the firmware composite filter as described in claim 1,2 or 3, it is characterised in that：Capping, which has, is easy to what is be connected with housing Buckle either bonding connection.