CN2317659Y - Machine for automatic supply polytetravluoroethylene emulsion used by cigarette factory - Google Patents
Machine for automatic supply polytetravluoroethylene emulsion used by cigarette factory Download PDFInfo
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- CN2317659Y CN2317659Y CN 98203484 CN98203484U CN2317659Y CN 2317659 Y CN2317659 Y CN 2317659Y CN 98203484 CN98203484 CN 98203484 CN 98203484 U CN98203484 U CN 98203484U CN 2317659 Y CN2317659 Y CN 2317659Y
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- pneumatic diaphragm
- diaphragm valve
- electromagnetic pneumatic
- vacuum tank
- glue
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Abstract
The utility model relates to an automatic supply machine of polytetrafluoroethylene emulsion for cigarette factory, wherein, the top part of a storage transport tank is connected with a humidifier by an electromagnetic pneumatic diaphragm valve; one end of the storage transport tank is connected with an emulsion storage tank by an emulsion filter; the bottom part of the emulsion storage tank is connected with a surge tank by an emulsion pump; the side wall of the surge tank is provided with an opening which is connected with an emulsion conveying pipe; the bottom parts of the surge tank, the emulsion storage tank and the humidifier are respectively connected with a water supply pipeline; the bottom parts of the surge tank and the emulsion storage tank are respectively connected with a waste emulsion storage box; the top parts and the bottom parts of the surge tank and the emulsion storage tank are respectively connected with a pollution discharging pipeline; the bottom part of the humidifier is connected with the pollution discharging pipeline; each above device is automatically controlled by a computer through a liquid level sensor and the electromagnetic pneumatic diaphragm valve.
Description
The utility model relates to a kind of liquid transporting apparatus, especially for the conveying device of the packing glue of the overlapping glue of cigarette, the glue for connecting that connects mouth, packing capsule and barrel.
Using binding agent in the packaging process of cigarette in large quantities, these binding agents are that a kind of white binding agent is a PTFE emulsion usually, are commonly called as white glues, and it is a kind of being easy in the adhesive that dries up, and viscosity is very big.Therefore it is also very big at ducted supply resistance; And at normal temperatures and pressures, its surface will soon form the gluey film of one deck, and the time one is long, and dry and hard gluey film on container inner wall just is difficult to clean up.So for a long time, the latex that each cigar mill uses is provided by factory, latex is packed into earlier and is reinstalled the paper bucket behind the polybag, pour the latex in the polybag into big glue bucket by latex modulation personnel during use, as required after the modulation, operating personnel by each board carry to board with keg, then it is filled into cigarette packing unit variant use the glue position, use for board.
More than this process caused significant wastage, at first, latex modulation personnel can not be clean with the latex that is bonded on the polybag, carrying glue, falling glue and the remaining glue of glue bucket and handle and to cause great waste, and the cleaning of scrap rubber not only can be polluted on-the-spot environment, and sewage emissions, can pollute natural stream networks again; Secondly after the packing machine starved, can cause the waste of supplementary material.
Therefore, the utility model purpose provides a kind of cigar mill automatic PTFE emulsion supplying machine, and it has overcome artificial shortcoming for glue, has reduced the waste of latex and auxiliary material.
This automatic PTFE emulsion supplying machine comprises: humidifier, storage transfer cask, latex filter, storage glue jar, glue pump, vacuum tank, scrap rubber hutch, water supply line, blow-off line and computer control are formed;
The top that stores transfer cask is through the electromagnetic pneumatic diaphragm valve, check-valves links to each other with humidifier, an end that stores transfer cask is through the electromagnetic pneumatic diaphragm valve, the latex filter, check-valves links to each other with storage glue jar, the bottom of storage glue jar is by the glue pump, the electromagnetic pneumatic diaphragm valve, check-valves jar links to each other with surely taking by force, the vacuum tank sidewall has an opening that links to each other with glue feeding tube, vacuum tank, storage glue jar links to each other with water supply line through the electromagnetic pneumatic diaphragm valve respectively with humidifier bottom separately, vacuum tank links to each other with the scrap rubber hutch through the electromagnetic pneumatic diaphragm valve respectively with the bottom of storage glue jar, vacuum tank links to each other with blow-off line through the electromagnetic pneumatic diaphragm valve respectively with the bottom with the top of storage glue jar, and the bottom of humidifier links to each other with blow-off line through the electromagnetic pneumatic diaphragm valve;
The latex filter with store the pipeline that transfer cask links to each other in liquid level sensor is housed, during no latex, liquid level sensor sends signal so that change the storage transfer cask to being installed in the latex filter and storing between the transfer cask and be installed in humidifier with two electromagnetic pneumatic diaphragm valves that store between the transfer cask in detecting pipeline;
Storage glue jar is provided with liquid level sensor, prescribes a time limit when latex reaches going up of liquid level sensor, and liquid level sensor sends signal to the electromagnetic pneumatic diaphragm valve that is installed in the latex filter and store between the transfer cask, and the storage transfer cask is stopped for glue; Prescribe a time limit when latex reaches the following of liquid level sensor, liquid level sensor sends signal to above-mentioned electromagnetic pneumatic diaphragm valve begins for glue the storage transfer cask.
Pressure controller is equipped with at the top of vacuum tank, pressure in vacuum tank reaches going up in limited time of setting range, this pressure controller stops to vacuum tank for glue the glue pump, and close the electromagnetic pneumatic diaphragm valve that is installed between vacuum tank and the glue pump, pressure in vacuum tank reaches the following of setting range and prescribes a time limit, this pressure controller makes the glue pump startup supply glue to vacuum tank, and opens above-mentioned electromagnetic pneumatic diaphragm valve;
The electromagnetic pneumatic diaphragm valve and the liquid level sensor of this dispenser device are controlled automatically by computer control.
The utility model cigar mill has realized the automatic supply of latex with the automatic PTFE emulsion supplying machine, the waste of latex is dropped to bottom line, alleviated the pollution level of scrap rubber to the utmost to sewage effluent, improved labor productivity, improve the on-site sanitation condition, adapted to the needs of modernized production of cigarettes better.
Fig. 1 is the system diagram of cigar mill with the automatic PTFE emulsion supplying machine.
Label below in conjunction with among the figure is described in detail the utility model:
Cigar mill comprises with the automatic PTFE emulsion supplying machine: humidifier 2, storage transfer cask 3A or 3B, latex filter 4, storage glue jar 5, glue pump 6, vacuum tank 7, scrap rubber hutch 40, water supply line, blow-off line and computer control are formed.
The top that stores transfer cask 3A or 3B is through electromagnetic pneumatic diaphragm valve 12, check-valves 11 links to each other with humidifier 2, an end that stores transfer cask 3A or 3B is through electromagnetic pneumatic diaphragm valve 15 or 14, latex filter 4, check-valves 16 links to each other with storage glue jar 5, the bottom of storage glue jar 5 is by glue pump 6, electromagnetic pneumatic diaphragm valve 19, check-valves 20 links to each other with vacuum tank 7, vacuum tank 7 sidewalls have an opening that links to each other with glue feeding tube, vacuum tank 7, storage glue jar 5 and humidifier 2 bottom separately are respectively through electromagnetic pneumatic diaphragm valve 23,26,29 link to each other with water supply line, the bottom of vacuum tank 7 and storage glue jar 5 is respectively through electromagnetic pneumatic diaphragm valve 24,25,28 link to each other with scrap rubber hutch 40, the top of vacuum tank 7 and storage glue jar 5 and bottom are respectively through electromagnetic pneumatic diaphragm valve 24,27,34,25,41 link to each other with blow-off line, and the bottom of humidifier 2 links to each other with blow-off line through electromagnetic pneumatic diaphragm valve 30.
Latex filter 4 with store the pipeline that transfer cask 3A or 3B link to each other in a liquid level sensor is housed, during no latex, liquid level sensor sends signal so that replacing storage transfer cask 3A or 3B to electromagnetic pneumatic diaphragm valve 15,12 or 14,38 in detecting pipeline.Store transfer cask and have two at least, the supply of latex is not interrupted.
A pressure controller 9 is equipped with at the top of vacuum tank 7, pressure in vacuum tank 7 reaches going up in limited time of setting range, this pressure controller 9 makes glue pump 6 stop to supply glue and cutting out electromagnetic pneumatic diaphragm valve 19 to vacuum tank 7, pressure in vacuum tank 7 reaches the following of setting range prescribes a time limit, and this pressure controller 9 starts to vacuum tank 7 glue pump 6 and supplies glue and open electromagnetic pneumatic diaphragm valve 19; Wherein pressure controller 9 can be a Pressure gauge.
The electromagnetic pneumatic diaphragm valve and the liquid level sensor of this dispenser device are controlled automatically by computer control.
A branch gas bag 8 is housed between air cleaner 1 and pressure-reducing valve 35, it is storing unnecessary compressed air, and stored compressed air infeeded each electromagnetic pneumatic diaphragm valve of system and through electromagnetic pneumatic diaphragm valve 33,42 infeed in vacuum tank 7, the storage glue jar 5, compressed-air actuated pressure is about 0.7MPa, and the pressure in the humidifier 2 is about 0.3MPa.
An automatic exhaust steam valve 36 is equipped with at the top of storage glue jar 5, and when the pressure in the storage glue jar 5 during greater than the setting pressure of air bleeding valve, air bleeding valve is opened and carried out exhaust.
This dispenser device is equipped with a safety valve 37 between glue pump 6 and vacuum tank 7, an end of safety valve 37 links to each other with pipeline between glue pump 6 and the vacuum tank 7, and the other end links to each other with scrap rubber hutch 40.Specified pressure limits are 0.8-1.2MPa in the vacuum tank 7, and when the pressure in the vacuum tank 7 during greater than 1.4MPa, safety-valve 37 is opened, and latex is entered in the scrap rubber hutch 40 by this safety-valve 37.
In the bottom of vacuum tank a liquid level sensor is housed also, in the process of blowdown and waste discharge glue, this sensor detects the situation of its discharging.The opening of vacuum tank 7 sidewalls inserts the glue feeding tube road successively with after an electromagnetic pneumatic diaphragm valve 21 and check-valves 22 are connected.
The compressed air that pressure is about 0.7MPa enters branch gas bag 8 after filtering through air filter 1, the compressed air that comes out from minute gas bag 8 enters humidifier 2 behind pressure-reducing valve 35 and electromagnetic pneumatic diaphragm valve 10, water in the humidifier 2 evaporates under compressed-air actuated effect, and sends into through the compressed air that check-valves 11, electromagnetic pneumatic diaphragm valve 12 and hand-operated valve 13 will have a water vapour and to store among transfer cask 3A or the 3B.
Be provided with liquid level sensor and pressure sensor or pressure controller in the humidifier 2, to guarantee having enough water to use for humidification, when the water level of humidifier 2 drops to the water level of setting, liquid level sensor sends signal to computer control, in time close electromagnetic pneumatic diaphragm valve 10, beat or 31 exhausts of electromagnetic pneumatic diaphragm valve, open moisturizing electromagnetic pneumatic diaphragm valve 29 simultaneously with supplementing water.When water level reached the water level of setting, liquid level sensor sent signal to computer control, in time closed electromagnetic pneumatic diaphragm valve 29 and electromagnetic pneumatic diaphragm valve 31, opened the electromagnetic pneumatic diaphragm valve 10 of air inlet, and system is normal operation input again.When supply water surpassing certain hour, still do not reach designated water level, proof system cut off the water supply or hydraulic pressure too low, then system should give the alarm, and reminds the operative employee in time to take measures.Humidifier uses through long-term, and the water of the inside is dirtier, and manual unlocking electromagnetic pneumatic diaphragm valve 30 changes water, reuses after adding water again, and no matter drainage procedure or moisturizing process all do not influence the normal for glue of system.
Store latex in transfer cask 3A or the 3B under moistening compressed air effect through pneumatic diaphragm valve 15 or 14, latex filter 4, liquid level sensor (be contained in the latex filter and store transfer cask 3A or 3B between in the pipeline) and check-valves 16 after enter and store up glue jar 5, the operation principle of liquid level sensor is: as supplying glue by the A jar earlier, when liquid level sensor detects when not had latex in the pipeline, automatically close electromagnetic pneumatic diaphragm valve 12 and 15, open electromagnetic pneumatic diaphragm valve 14 and 38 simultaneously, continue for glue with the B jar, and give the alarm, remind the operative employee in time to change the A jar, after the B jar finished for glue, control mode was with last identical.The storage transfer cask is undertaken canned by latex factory, repeated use capable of circulation.If two of A and B store transfer cask and all in time change, glue pump 6 still can continue operation, and the liquid level sensor on storing up glue jar 5 detects latex and is lower than when setting limit, and glue pump 6 is out of service, gives the alarm simultaneously, please the operative employee in time change the storage transfer cask.
Latex in the storage glue jar 5 is sent in the vacuum tank 7 by electromagnetic pneumatic diaphragm valve 19 and check-valves 20 after 6 pressurizations of glue pump.Along with the continuous operation of glue pump 6, the pressure in the vacuum tank 7 constantly raises, and when reaching setting pressure, the pressure controller 9 on the vacuum tank 7 can make glue pump 6 out of service, closes electromagnetic pneumatic diaphragm valve 19 simultaneously.Like this, the backflow of latex can be prevented on the one hand, on the other hand, when glue pump 6 starts once more, the resistance of start can be reduced.Along with latex is supplied board by pipe-line system continuously, the pressure of latexes can constantly reduce in the vacuum tank 7, and when being lower than setting pressure, pressure controller 9 can make 6 startups of glue pump once more, opens electromagnetic pneumatic diaphragm valve 19 simultaneously and gives vacuum tank 7 for glue.
Pressure in the vacuum tank 7 generally remains on 0.6-1.2MPa, according to the difference of latex kind and the distance of fed distance, determines its discharge pressure.Vacuum tank 7 is provided with safety valve 37, and the pressure in vacuum tank 7 is higher than 1.4MPa, and when because of control element malfunctioning glue pump 6 still being worked, safety valve 37 is opened binder removal, during binder removal, unit other parts power supply is closed automatically, waits for maintenance.
Latex in the vacuum tank 7 is sent into for plastic pipe behind outlet electromagnetic pneumatic diaphragm valve 21 and check-valves 22.If the other parts of system are working properly, and leakage phenomenon not taking place, descend for glue laminated power always, then may be that the damage of glue pump 6 or control element causes.At this moment, should in time start guest machine for glue, this machine then should keep in repair after cleaning.
Press automatic cleaning procedure switch, then computer control will be controlled each process of cleaning automatically.Below be cleaning process:
Open the electromagnetic pneumatic diaphragm valve 33 on the branch gas bag 8 earlier, 42, vacuum tank 7, the outlet electromagnetic pneumatic diaphragm valve 24 of storage glue jar 5,25 and be access to scrap rubber hutch 40 and electromagnetic pneumatic diaphragm valve 28, the latex that each jar deposited drains into scrap rubber hutch 40 under pressure, when detecting latex, discharged when clean the liquid level sensor of vacuum tank 7 and storage glue jar 5 bottoms, then above each valve cuts out automatically, the water power magnetism that adds of opening vacuum tank 7 and storage glue jar 5 simultaneously moves diaphragm valve 23,26 and draining electromagnetic pneumatic diaphragm valve 34,41, then on the tank skin in the appended latex mixing entry, through after a while after (time of setting), clean and finish, close above each valve.At this moment, reopen the electromagnetic pneumatic diaphragm valve 27 that compressed air leads to the outlet electromagnetic pneumatic diaphragm valve 24,25 of vacuum tank 7 and the electromagnetic pneumatic diaphragm valve 33,42 that stores up glue jar 5, vacuum tank 7 and storage glue jar 5 and leads to blow-off line, sewage is discharged.Discharged totally when the liquid level sensor of vacuum tank 7 and storage glue jar 5 bottoms detects sewage, more than each valve close successively, get back to the initial launch state.
Claims (9)
1, a kind of cigar mill it comprises with the automatic PTFE emulsion supplying machine: store transfer cask (3A, 3B), latex filter (4), water supply line, it is characterized in that it also comprises: humidifier (2), storage glue jar (5), glue pump (6), vacuum tank (7), scrap rubber hutch (40), blow-off line and computer control are formed;
Store transfer cask (3A, top 3B) is through electromagnetic pneumatic diaphragm valve (12,38), check-valves (11) links to each other with humidifier (2), store transfer cask (3A, end 3B) is through electromagnetic pneumatic diaphragm valve (15,14), latex filter (4), check-valves (16) links to each other with storage glue jar (5), the bottom of storage glue jar (5) is by glue pump (6), electromagnetic pneumatic diaphragm valve (19), check-valves (20) links to each other with vacuum tank (7), vacuum tank (7) sidewall has an opening that links to each other with glue feeding tube, vacuum tank (7), storage glue jar (5) and humidifier (2) bottom separately are respectively through electromagnetic pneumatic diaphragm valve (23,26,29) link to each other with water supply line, the bottom of vacuum tank (7) and storage glue jar (5) is respectively through electromagnetic pneumatic diaphragm valve (24,25,28) link to each other with scrap rubber hutch (40), the top of vacuum tank (7) and storage glue jar (5) and bottom are respectively through electromagnetic pneumatic diaphragm valve (24,27,34,25,41) link to each other with blow-off line, the bottom of humidifier (2) links to each other with blow-off line through electromagnetic pneumatic diaphragm valve (30);
(3A 3B) is equipped with liquid level sensor in the continuous pipeline, in detecting pipeline during no latex with storing transfer cask at latex filter (4), liquid level sensor is to electromagnetic pneumatic diaphragm valve (15,12,14,38) send signal in case change no glue the storage transfer cask (3A, 3B);
Storage glue jar (5) is provided with liquid level sensor, and when latex reaches going up in limited time of liquid level sensor, described liquid level sensor sends signal to described electromagnetic pneumatic diaphragm valve (15,14) and makes and store transfer cask (3A 3B) stops for glue; When latex reach liquid level sensor following in limited time, described liquid level sensor sends signal to electromagnetic pneumatic diaphragm valve (15,14) and makes and store transfer cask (3A 3B) begins for glue;
A pressure controller (9) is equipped with at the top of vacuum tank (7), pressure in vacuum tank reaches going up in limited time of setting range, this pressure controller (9) makes glue pump (6) stop to supply glue and cutting out electromagnetic pneumatic diaphragm valve (19) to vacuum tank (7), pressure in vacuum tank (7) reaches the following of setting range prescribes a time limit, and this pressure controller (9) starts to vacuum tank (7) glue pump (6) and supplies glue and open electromagnetic pneumatic diaphragm valve (19);
Above-mentioned electromagnetic pneumatic diaphragm valve and liquid level sensor are controlled automatically by described computer control.
2, automatic dispenser device as claimed in claim 1, it is characterized in that: described humidifier (2) is connected with electromagnetic pneumatic diaphragm valve (10), pressure-reducing valve (35), air cleaner (1) successively, and compressed air enters humidifier (2) behind air cleaner (1), pressure-reducing valve (35) and electromagnetic pneumatic diaphragm valve (10).
3, automatic dispenser device as claimed in claim 1 or 2, it is characterized in that: be provided with a liquid level sensor in the described humidifier (2), when the water level in the humidifier (2) drops to the water level of setting, described liquid level sensor will send a signal to described computer control, begin to supply water to humidifier (2) to open electromagnetic pneumatic diaphragm valve (29); When the water level in the humidifier (2) reaches the water level of setting, described liquid level sensor will send a signal to described computer control, stop to supply water to humidifier (2) to close electromagnetic pneumatic diaphragm valve (29).
4, automatic dispenser device as claimed in claim 3, it is characterized in that: between described air cleaner (1) and pressure-reducing valve (35), a branch gas bag (8) is housed, it is storing unnecessary compressed air, and stored compressed air infeeded each electromagnetic pneumatic diaphragm valve of automatic dispenser device and through electromagnetic pneumatic diaphragm valve (33,42) infeed in vacuum tank (7), the storage glue jar (5), described compressed-air actuated pressure is about 0.7MPa, and the pressure in the described humidifier (2) is about 0.3MPa.
5, automatic dispenser device as claimed in claim 4 is characterized in that: an automatic exhaust steam valve (36) is equipped with at the top of storage glue jar (5).
6, automatic dispenser device as claimed in claim 5 is characterized in that: the pressure limit of setting in the vacuum tank is 0.8-1.2MPa.
7, automatic dispenser device as claimed in claim 6, it is characterized in that: this dispenser device also comprises a safety valve (37), its end links to each other with the pipeline that glue pump (6) links to each other with vacuum tank (7), the other end links to each other with scrap rubber hutch (40), when the pressure in the vacuum tank (7) during greater than 1.4MPa, above-mentioned safety-valve (37) is opened, and makes latex pass through this safety-valve (37) and enters in the scrap rubber hutch (40).
8, automatic dispenser device as claimed in claim 7 is characterized in that: the opening of described vacuum tank (7) sidewall inserts the glue feeding tube road successively with after an electromagnetic pneumatic diaphragm valve (21) and check-valves (22) are connected.
9, automatic dispenser device as claimed in claim 8 is characterized in that: in the bottom of vacuum tank (7) liquid level sensor is housed also.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98203484 CN2317659Y (en) | 1998-04-17 | 1998-04-17 | Machine for automatic supply polytetravluoroethylene emulsion used by cigarette factory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98203484 CN2317659Y (en) | 1998-04-17 | 1998-04-17 | Machine for automatic supply polytetravluoroethylene emulsion used by cigarette factory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2317659Y true CN2317659Y (en) | 1999-05-12 |
Family
ID=33960302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98203484 Expired - Lifetime CN2317659Y (en) | 1998-04-17 | 1998-04-17 | Machine for automatic supply polytetravluoroethylene emulsion used by cigarette factory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2317659Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102824981A (en) * | 2012-09-18 | 2012-12-19 | 宜兴市新建烟机配件有限公司 | Mobile glue adding machine |
-
1998
- 1998-04-17 CN CN 98203484 patent/CN2317659Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102824981A (en) * | 2012-09-18 | 2012-12-19 | 宜兴市新建烟机配件有限公司 | Mobile glue adding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |