CN207653550U - The dehumidifying section at position is molded in filter-stick forming device - Google Patents
The dehumidifying section at position is molded in filter-stick forming device Download PDFInfo
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- CN207653550U CN207653550U CN201721679149.2U CN201721679149U CN207653550U CN 207653550 U CN207653550 U CN 207653550U CN 201721679149 U CN201721679149 U CN 201721679149U CN 207653550 U CN207653550 U CN 207653550U
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- filter stick
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Abstract
The utility model is related to be molded the dehumidifying section at position in a kind of filter-stick forming device, on the outside of the both sides of opium pipe baseplate molding slot and filter stick, there is gap between cooling item, a copper pipe substantially parallel with forming tank is each provided in the gap on the outside of this both sides.It is passed through compressed air in two copper pipes, multiple exhaust vents are reserved on the inside of copper pipe, exhaust vent is respectively facing one cross air blasting of filter stick, accelerates the air flowing around forming tank.The utility model is good to the effect on moisture extraction of filter stick, and low energy consumption, and product rod is high-quality.
Description
Technical field
The utility model is related to the assistant formation facilities of filter stick formation machinery.
Background technology
Usual filter stick is to form filter item by forming paper package acetate fiber, is molded by opium pipe and opium pipe bottom plate and strap.
Opium pipe plate upper surface is provided with forming tank, and strap is placed in forming tank, and strap wraps up forming paper, and forming paper wraps up shredding, mist
Acetate fiber after change, forming paper edge coated hot melt adhesive（It is coated on forming paper edge after first heating makes it melt）It is bonded to
Type paper realizes forming paper tight filter core, eventually forms finished product filter item and draws submitting by strap.
In process of production, since production equipment and air are there are the temperature difference, the bottom plate of opium pipe can constantly generate condensation to filter stick
Water is easy adhesional wetting just molding filter item after condensed water convergence is excessive, filter item is made to generate fold, point, and easily accelerating pulley, point
It is blocked at cigarette wheel, or even directly contributes seam broken and run item, seriously affect board production efficiency.Such case is in ramuscule filter stick manufacturing machine
Platform is particularly acute, therefore we need to solve the interference problem of condensed water.In routine techniques condensation can be removed there are two types of method
Water or the generation for avoiding condensed water：Reduce air humidity and the control temperature difference.
Application number：A kind of tealeaves of 2016111510331 disclosure of the invention is dried dehumidification device, including frame body, Ruo Gantong
Aerofoil, desiccant body, conveying mechanism and drive train, the frame body is made of netted overarm brace and body outer wall, described
Netted overarm brace on offer several long strip type straight slots, upper end of the netted overarm brace in addition to long strip type straight slot is equal
Several ventilating boards are fixed with by screw, several ventilating board upper surfaces combine to form the thin booth face of tealeaves.The blowing of the invention dehumidifies
Device is only applicable to the larger article drying of surface area ratio.
Application number：2016111577647 invention is related to the technical field of flue-cured tobacco, can dehumidify more particularly, to one kind
Between the tobacco roasting of blowing.Between a kind of tobacco roasting for the blowing that dehumidifies, wherein including between tobacco roasting, be set to tobacco roasting
In first heat exchanger, second heat exchanger, be additionally provided in tobacco roasting and blow to first heat exchanger, the second heat exchange
First wind turbine of device；The present invention is by for the third heat exchanger of air-flow heat exchange and air inlet, dehumidification device and being used for
By the setting of the wind turbine between the air-flow input tobacco roasting after dehumidifying so that dehumidification system is transmitted using heat, by hot and humid gas
Heat is recycled in third heat exchanger.The dehumidifying mainly uses Multi-stage heating mode, needs consumption compared with multiple-energy-source.
Invention content
Purpose of utility model：
There is provided it is a kind of by air flowing avoid condensed water generate and quickly removal condensed water, simple structure filter stick at
The dehumidifying section at position is molded in type machine.
Technical solution：
The dehumidifying section at position is molded in the filter-stick forming device of the utility model, having in the top of opium pipe bottom plate can lift
The cooling item of lifting（Wherein there are cooling water flow conduits, for contacting and cooling down filter item；Preferably 8 DEG C or so of cooling water temperature, makes
It obtains hot melt adhesive quickly to solidify, temperature is again less low, avoids result in chill colloid and forming paper is caused to generate breach）, filter stick is located at
Between opium pipe bottom plate and cooling item.When cooling item lifts, do not contacted with filter stick；When falling, the clinch of cooling item contact filter stick
Position so that hot melt adhesive more rapidly cooled and solidified.
In above-mentioned operation, since the low temperature of cooling item so that the air around filter stick is cooled, and on opium pipe bottom plate
Condensed water is formed, condensed water is easy to cause filter stick seam broken or deformation after being adsorbed by filter stick.
We need to increase air velocity at opium pipe bottom plate, to keep the steam absolute content in air will not be because of satiety
With and condense, thus we need to design positive pressure blowning installation to increase air velocity.
The dehumidification device being arranged in the filter-stick forming device of the utility model is the both sides in opium pipe baseplate molding slot and filter stick
There is gap between outside, with cooling item（It is preferred that the difference in height of bottom plate and cooling item answers≤12mm）, the gap on the outside of this both sides
In be each provided with a copper pipe substantially parallel with forming tank.It is passed through compressed air in two copper pipes, is reserved on the inside of copper pipe
Multiple exhaust vents, exhaust vent are respectively facing one cross air blasting of filter stick, accelerate the air flowing around forming tank.The compressed air of blowout
Air-flow makes air be not easy to condense on opium pipe and opium pipe bottom plate, and a small amount of condensed water also by air-flow rapid evaporation and can carry discharge
It goes out.
The direction of exhaust vent allows the air of blowout to flow to and filter stick preferably with the direction of advance of filter stick at 15 ° of -45 ° of angles
The opposite direction of direction of advance, blows to the area of bigger, quickly disperses vapor from tail portion as far as possible；Outlet air non-perpendicular simultaneously
Hole will not be excessive due to pressure, blows brokenly forming paper or blows askew filter core.In addition, the air-flow of flowing blows the air containing steam substantially
The negative direction to advance to filter stick, does not influence the process datas such as the temperature humidity in the later process of filter stick.
Generally, due to the presence for being equipped with some other parts such as connecting component, cooling runner around opium pipe so that
The installation space of two copper pipes is restricted, it is thus possible to cause the length for two copper pipes that both sides can be arranged different.
It is preferred that the diameter of shorter copper pipe is more than the diameter of longer copper pipe so that the volume inside two copper pipes is substantially suitable, in order to
Intake, air output in two copper pipes is almost the same, the condensation water number of the air-flow and evaporation that can be blown out in filter stick both sides
Amount is substantially suitable, ensures that the drying effect of filter stick both sides is essentially identical, will not cause filter stick buckling deformation.
In the utility model, the air source of preferred compressed air, which is directly measured from distribution of air flow valve, draws, and has both ensured enough
Air-blowing quantity adjusts and connects respective flow in two copper pipes of control through adapter, to avoid cooling cigarette and rifle sole shape
At space in vapor supersaturation.
Advantageous effect：
The utility model is simple in structure, without increasing excessive improvement cost on the basis of common molding machine；To filter stick
The speed that dehumidifies is fast, and cooling position is accurate；Effect on moisture extraction is good, and low energy consumption, does not influence filter stick back-end production process, product rod quality
Good, production efficiency is high.
Description of the drawings
A kind of mounting connection structure schematic diagram of the utility model when Fig. 1.
In figure, 1- opium pipe bottom plates；2- cools down item；3- filter sticks；4- copper pipes；5- forming papers；6- exhaust vents；The gaps 8-；10- rows
Walk slot；Another copper pipe of 40-.
Specific implementation mode
The utility model as shown in Fig. 1 is applied on KDF2 filter-stick forming devices, and it is cold that position is molded in filter-stick forming device
But there is dehumidification device the cooling item that can lift lifting, filter stick to be located at opium pipe bottom plate and cooling item in the top of opium pipe bottom plate
Between；When cooling item lifts, do not contacted with filter stick；When falling, the overlapping part of cooling item contact filter stick so that hot melt adhesive is more
Rapidly cooled and solidified.
On the outside of the both sides of opium pipe baseplate molding slot and filter stick, there are gaps between cooling item, on the outside of this both sides
A copper pipe substantially parallel with forming tank is each provided in gap；Compressed air is passed through in two copper pipes, the inside of copper pipe is pre-
There are multiple exhaust vents towards filter stick.
It is 6mm that we, which design two outer diameters, and internal diameter is the copper pipe of 4mm, and the holes 2mm is beaten above, and one is made a call to 18 holes, one
Make a call to 13 holes.Mounting means and connection type air source are directly drawn from gas distributing valve, to ensure enough air-blowing quantities, and install tune additional
Section valve and air gauge are adjusted to facilitate, and being divided into two-way through adapter is connected to air blowing accessory, and when installation needs to avoid strap fortune all the way
Row, another way need to avoid opium pipe cooling operating space.
Claims (4)
1. being molded the dehumidifying section at position in a kind of filter-stick forming device, it is characterised in that：Having in the top of opium pipe bottom plate can be with
The cooling item of lifting is lifted, filter stick is located between opium pipe bottom plate and cooling item.
2. being molded the dehumidifying section at position in filter-stick forming device as described in claim 1, it is characterised in that：Opium pipe bottom plate at
On the outside of the both sides of type groove and filter stick, there are gap between cooling item, be each provided in the gap on the outside of this both sides one with
The substantially parallel copper pipe of forming tank；It is passed through compressed air in two copper pipes, multiple going out towards filter stick are reserved on the inside of copper pipe
Air holes.
3. being molded the dehumidifying section at position in filter-stick forming device as described in claim 1, it is characterised in that：The direction of exhaust vent
Direction of advance with filter stick is at 15 ° of -45 ° of angles.
4. being molded the dehumidifying section at position in filter-stick forming device as claimed in claim 1,2 or 3, it is characterised in that：Shorter
The diameter of copper pipe is more than the diameter of longer copper pipe, and the volume inside two copper pipes is substantially suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721679149.2U CN207653550U (en) | 2017-12-06 | 2017-12-06 | The dehumidifying section at position is molded in filter-stick forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721679149.2U CN207653550U (en) | 2017-12-06 | 2017-12-06 | The dehumidifying section at position is molded in filter-stick forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207653550U true CN207653550U (en) | 2018-07-27 |
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ID=62940726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721679149.2U Active CN207653550U (en) | 2017-12-06 | 2017-12-06 | The dehumidifying section at position is molded in filter-stick forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207653550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107853751A (en) * | 2017-12-06 | 2018-03-30 | 南通烟滤嘴有限责任公司 | Position cooling and dehumidifying device is molded in filter-stick forming device |
-
2017
- 2017-12-06 CN CN201721679149.2U patent/CN207653550U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107853751A (en) * | 2017-12-06 | 2018-03-30 | 南通烟滤嘴有限责任公司 | Position cooling and dehumidifying device is molded in filter-stick forming device |
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