CN207931288U - The drying unit of packaging bag printing press - Google Patents
The drying unit of packaging bag printing press Download PDFInfo
- Publication number
- CN207931288U CN207931288U CN201820128977.5U CN201820128977U CN207931288U CN 207931288 U CN207931288 U CN 207931288U CN 201820128977 U CN201820128977 U CN 201820128977U CN 207931288 U CN207931288 U CN 207931288U
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- CN
- China
- Prior art keywords
- heat supply
- packaging bag
- baking oven
- babinet
- heat
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Abstract
The drying unit of packaging bag printing press,Including for hot tank,Heat collection cover,First heat supply pipeline,Smoke eliminator,Second heat supply pipeline,Baking oven,Exhaust column and air pump,The heat supply case includes heat supply babinet,Case lid,Burn stove,Blast pump and gaspipe,Heat supply babinet is inner hollow,Heat supply top of the box is equipped with opening,Case lid lid closes in opening,Case lid is equipped with several heat extraction holes,The stove that burns is arranged in heat supply babinet,The stove that burns is equipped with gaspipe,The blast pump includes the pump housing and ajutage,Pump housing setting is on burning stove,Heat collection cover is covered on the case lid,It is connected with first heat supply pipeline one end at the top of heat collection cover,The first heat supply pipeline other end is connected with smoke eliminator one end,The smoke eliminator other end is connected with second heat supply pipeline one end,Second heat supply pipeline is arranged at the top of baking oven,Exhaust column one end is arranged in baking oven bottom,The exhaust column other end is arranged on air pump.
Description
Technical field
The utility model is related to printing equipment field more particularly to the drying units of packaging bag printing press.
Background technology
Printing machine is the machine of printing word and image, and modern printing machine is generally by loading, inking, coining, paper feeding（Including
It folds）Etc. mechanisms composition, its operation principle be that the writings and image that will first print is made printing plate, dress on the printer, so
Afterwards by artificial or printing machine ink coating with printing plate on have the place of writings and image, then be directly or indirectly transferred to paper or
The other stocks of person（Such as textile, metallic plate, plastic cement, leather, template, glass and ceramics）On, to copy and printing plate
Identical printed matter.The invention and development of printing machine play an important roll the propagation of human civilization and culture.
Currently, the application of printing word and picture becomes increasingly to facilitate in packaging bag.Packaging bag after being completed for printing,
Its word and picture can not be dried at once, to accelerate the exsiccation speed of picture and word, need that drying is arranged on the printer
Device.And the drying unit of existing packaging bag printing press generally uses electric-heating-wire-heating, to make heating in baking oven realize packet
The drying of picture and word in pack.But the heat that electric-heating-wire-heating generates is relatively low, and heating wire compares power consumption, electricity
Power cost is relatively high, therefore when producing packaging bag drying in enormous quantities, is unfavorable for reducing cost, increases printing cost.
Utility model content
The purpose of this utility model is to provide it is a kind of it is simple in structure, printing cost is low, work efficiency is high, heat energy loss is small
Packaging bag printing press drying unit.
In order to solve the above technical problems, the utility model provides the drying unit of packaging bag printing press, including for hot tank, heat
Amount collecting hood, the first heat supply pipeline, smoke eliminator, the second heat supply pipeline, baking oven, exhaust column and air pump, the heat supply case include
Heat supply babinet, case lid, burning stove, blast pump and gaspipe, heat supply babinet are inner hollow, and heat supply top of the box is equipped with and opens
Mouthful, case lid lid closes in opening, and case lid is equipped with several heat extraction holes, and burning stove is arranged in heat supply babinet, is set on the stove that burns
There are gaspipe, heat supply babinet to be equipped with first through hole, gaspipe is reached across first through hole outside heat supply babinet, institute
It includes the pump housing and ajutage to state blast pump, and pump housing setting is on burning stove, and ajutage is arranged on the pump housing, and heat supply babinet is equipped with
Second through-hole, ajutage are reached across the second hole outside heat supply babinet, and heat collection cover, heat collection cover are covered on the case lid
Top is connected with first heat supply pipeline one end, and the first heat supply pipeline other end is connected with smoke eliminator one end, and smoke eliminator is another
End is connected with second heat supply pipeline one end, and the second heat supply pipeline is arranged at the top of baking oven, the second heat supply pipeline other end and baking
It is connected inside case, exhaust column one end is arranged in baking oven bottom, and exhaust column is connected with oven interior, the setting of the exhaust column other end
On air pump.
In order to prevent for the heat loss in hot tank, its utilization rate is improved, the heat supply babinet outer layer is equipped with insulating layer.
In order to protect for hot tank, prevent fire, the heat supply babinet internal layer is equipped with the first fireprotection layer.
In order to which further protection is for hot tank, prevent fire, the case lid is equipped with the second fireprotection layer.
It causes to propose interior temperature decline for hot tank because being sent into supercooled air in order to prevent, add equipped with air in the ajutage
Thermal.
In order to increase device security, first heat supply pipeline is equipped with antiknock device.
In order to improve working efficiency, the baking oven is several, and the second heat supply pipeline other end is dichotomous structure, each
It is set on bifurcated there are one branch pipe, each branch pipe is separately positioned at the top of a baking oven, and exhaust column one end is dichotomous structure, exhausting
Each bifurcated of pipe is connected to several baking oven bottoms.
In order to individually be controlled the hot gas for entering each baking oven, the branch pipe is equipped with second flow adjusting and opens
It closes.
In order to test the temperature of the hot gas on each baking oven, the branch pipe is equipped with temperature display watch, temperature display
Table is arranged between second flow regulating switch and baking oven.
Preferably, the baking oven includes baking oven babinet and carry-over pinch rolls, and carry-over pinch rolls are arranged in baking oven babinet, and carry-over pinch rolls are used for
Draw packaging bag.
The beneficial effects of the utility model are：The drying unit of the packaging bag printing press, increased used for hot tank are burnt
The high thermal current generated is baking oven heat supply, and increased air pump can increase hot gas circulation, compared with traditional heating wire, have
The advantages such as capacity is big, and heat is high, and burning cost is low；The setting of insulating layer can reduce the loss of heat, increase operation rate, into
One step reduces burning cost；The setting of case lid can reduce the loss of heat in heat supply babinet, increase operation rate, reduction is burnt into
This；The setting of air heater can first preheat the air for being passed through heat supply babinet, prevent from reducing confession because entering supercooled air
Hot air temperature in hot tank body；The setting of antiknock device can prevent caused by gas drastically expands caused by various unexpected factors
Explosion, eliminating equipment hidden danger reduce the damage of equipment and the injures and deaths of personnel；Smoke eliminator can eliminate the dust generated by burning
And pollutant, to prevent carrying out harmful effect to packaging bag appearance because of dust and pollutant；The multiple baking ovens being arranged can be same
When work, so as to improve working efficiency, the temperature display watch of branch pipe at the top of each baking oven setting can test in advance into
The temperature for entering the hot gas in baking oven prevents the damage of the packaging bag caused by temperature is excessively high；Branch pipe setting at the top of each baking oven
Second flow regulating switch can regulate and control the flow into the hot gas of baking oven, be more convenient operation.
Description of the drawings
Attached drawing 1 is the structural schematic diagram of the drying unit of the utility model packaging bag printing press；
Label declaration：1- is for hot tank；101- heat supply babinets；102- case lids；The second fireprotection layers of 1021-；103- burning stoves；
104- blast pumps；The 1041- pump housings；1042- ajutages；10421- air heating apparatus；105- gaspipes；106- first is anti-
Fire bed；2- heat collection covers；The first heat supply pipelines of 3-；301- antiknock devices；4- smoke eliminators；The second heat supply pipelines of 5-；501- is pressed
Power table；502- first flow regulating switches；503- branch pipes；5031- second flow regulating switches；5032- temperature display watches；6- dries
Case；601- baking oven babinets；602- carry-over pinch rolls；7- exhaust columns；8- air pumps；9- insulating layers；
Specific implementation mode
For the technology contents of the utility model, construction feature, the objects and the effects are described in detail, below in conjunction with implementation
Mode simultaneously coordinates attached drawing to be explained in detail.
With reference to attached drawing 1, the utility model provides the drying unit of packaging bag printing press, including for hot tank 1, heat collection cover
2, the first heat supply pipeline 3, smoke eliminator 4, the second heat supply pipeline 5, baking oven 6, exhaust column 7 and air pump 8, it is described to include for hot tank 1
Heat supply babinet 101, case lid 102, burning stove 103, blast pump 104 and gaspipe 105, heat supply babinet 101 are inner hollow,
101 top of heat supply babinet is equipped with opening, and the lid of case lid 102 closes in opening, and case lid 102 is equipped with several heat extraction holes, and burn stove
103 are arranged in heat supply babinet 101, and burning stove 103 is equipped with gaspipe 105, and it is logical that heat supply babinet 101 is equipped with first
Hole, gaspipe 105 are reached across first through hole outside heat supply babinet 101, and the blast pump 104 includes the pump housing 1041 and send
Air hose 1042, on burning stove 103, ajutage 1042 is arranged on the pump housing 1041 setting of the pump housing 1041, is set on heat supply babinet 101
There are the second through-hole, ajutage 1042 to be reached outside heat supply babinet 101 across the second hole, 101 outer layer of heat supply babinet is equipped with insulating layer
9, for insulating layer 9 for preventing for the heat loss in hot tank 1,101 internal layer of heat supply babinet is equipped with the first fireprotection layer 106, case lid 102
The second fireprotection layer 1021, the first fireprotection layer 106 and the second fireprotection layer 1021 are equipped with for protecting heat supply babinet 101 and case lid
102, prevent fire, heat collection cover 2 is covered on the case lid 102,2 outer layer of heat collection cover is equipped with insulating layer 9, heat
2 top of collecting hood is connected with 3 one end of the first heat supply pipeline, and 3 outer layer of the first heat supply pipeline is equipped with insulating layer 9, the first heating tube
3 other end of road is connected with 4 one end of smoke eliminator, and 4 other end of smoke eliminator is connected with 5 one end of the second heat supply pipeline, the second heat supply
5 outer layer of pipeline is equipped with insulating layer 9, and the setting of the second heat supply pipeline 5 is in 6 top of baking oven, 5 other end of the second heat supply pipeline and baking oven 6
Inside is connected, and 6 outside of baking oven is equipped with insulating layer 9, and the setting of 7 one end of exhaust column is inside 6 bottom of baking oven, exhaust column 7 and baking oven 6
It is connected, 7 other end of exhaust column is arranged on air pump 8.
In the present embodiment, air heating apparatus 10421 is equipped in the ajutage 1042, air heating apparatus 10421 is used
It is sent into the air in heat supply babinet 101 in heating, prevents from reducing for hot tank because of the air supercooling being sent into heat supply babinet 101
Temperature in body 101.
In the present embodiment, first heat supply pipeline 3 is equipped with antiknock device 301, and antiknock device 301 is for preventing because each
Explosion caused by gas caused by kind unexpected factors drastically expands, eliminating equipment hidden danger reduce the damage of equipment and the wound of personnel
It dies.
In the present embodiment, second heat supply pipeline 5 is equipped with pressure gauge 501, and pressure gauge 501 is for showing the second heat supply
The pressure of gas in pipeline 5.
In the present embodiment, second heat supply pipeline 5 is equipped with first flow regulating switch 502, and first flow adjusting is opened
It closes 502 to be arranged between smoke eliminator 4 and pressure gauge 501, first flow regulating switch 502 is for adjusting in the second heat supply pipeline 5
The flow of gas, so that the gas pressure in the second heat supply pipeline 5 can be adjusted.
In the present embodiment, the baking oven 6 is several, and 5 other end of the second heat supply pipeline is dichotomous structure, each bifurcated
On set there are one branch pipe 503, each branch pipe 503 is separately positioned on 6 top of baking oven, and 7 one end of exhaust column is dichotomous structure,
Each bifurcated of exhaust column 7 is connected to several 6 bottoms of baking oven.
In the present embodiment, the branch pipe 503 is equipped with second flow regulating switch 5031, second flow regulating switch 5031
Flow for controlling gas in branch pipe 503, the single baking oven 6 after branch pipe 503 can close the branch pipe when not needing work
Second flow regulating switch 5031 on 503, the gas flowed into this way in each baking oven 6 can individually control its flow, from
And it avoids being passed through hot gas always because single baking oven 6 does not use hot gas being caused to waste.
In the present embodiment, the branch pipe 503 is equipped with temperature display watch 5032, and temperature display watch 5032 is arranged in second
Between volume adjustment switch 5031 and baking oven 6, the temperature of the hot gas in each baking oven 6 can be thus flowed into the display of branch pipe 503,
Prevent the damage of the packaging bag because caused by overheating hot gas.
In the present embodiment, the baking oven 6 includes baking oven babinet 601 and carry-over pinch rolls 602, and carry-over pinch rolls 602 are arranged in baking oven case
In body 601, carry-over pinch rolls 602 are for drawing packaging bag.
In the present embodiment, the carry-over pinch rolls 602 are several, are set in each baking oven babinet 601 there are three carry-over pinch rolls 602,
Three carry-over pinch rolls 602 are distributed in baking oven babinet 601 in inverse triangle type, are wrapped under the traction of inverse triangle type carry-over pinch rolls 602 in this way
The up-side down triangle for upper end opening in baking oven babinet 601 is packed, the hot gas in the second heat supply pipeline 5 can be directly from packaging bag
Brush packaging bag at the upper end opening of up-side down triangle, such packaging bag is oven-dried that area is bigger, and drying efficiency is relatively high.
The drying unit of the packaging bag printing press at work, first starts air heater, restarts blast pump 104, send
Air pump 104 send the air preheated through air heater in hot heat supply babinet 101, opens gaspipe 105 to burning stove 103
Combustion gas is supplied, burning stove 103 is lighted a fire, and is opened first flow regulating switch 502 and second flow regulating switch 5031, is opened exhausting
Pump 8, at this moment, the gas in heat supply babinet 101 becomes hot gas after 103 combustion heating of stove that burns, and hot gas is via on case lid 102
Heat extraction hole enter after heat collection cover 2 and enter smoke eliminator 4, hot gas when hot gas passes through smoke eliminator 4 via the first heat supply pipeline 3 again
In dust and its pollutant all removed by smoke eliminator 4, the hot gas for eliminating dust and its pollutant flows into the second heat supply pipeline 5
Enter in baking oven babinet 601 again afterwards, the carry-over pinch rolls 602 in baking oven babinet 601 start to draw packaging bag by baking oven 6, hot gas pair
Packaging bag is dried, and hot gas is taken away from baking oven babinet 601 by air pump 8 again.
The drying unit of the packaging bag printing press, it is increased to use the high thermal current that burning generates to be supplied for baking oven 6 for hot tank 1
Heat, increased air pump 8 can increase hot gas circulation, compared with traditional heating wire, have capacity big, and heat is high, burning
The advantages that at low cost；The setting of insulating layer 9 can reduce the loss of heat, increase operation rate, further decrease burning cost；Case
The setting of lid 102 can reduce the loss of heat in heat supply babinet 101, increase operation rate, and reduce burning cost；Air heater
Setting, the air for being passed through heat supply babinet 101 can first be preheated, prevent because enter supercooled air due to reduce heat supply babinet 101
Interior hot air temperature；The setting of antiknock device 301 can prevent the gas caused by various unexpected factors quick-fried caused by drastically expanding
Broken, eliminating equipment hidden danger reduces the damage of equipment and the injures and deaths of personnel；Smoke eliminator 4 can eliminate the dust generated by burning
And pollutant, to prevent carrying out harmful effect to packaging bag appearance because of dust and pollutant；The multiple baking ovens 6 being arranged can be same
When work, so as to improve working efficiency, the temperature display watch 5032 that the branch pipe 503 at 6 top of each baking oven is arranged can carry
Preceding test enters the temperature of the hot gas in baking oven 6, prevents the damage of the packaging bag caused by temperature is excessively high；6 top of each baking oven
The second flow regulating switch 5031 that is arranged of branch pipe 503 can regulate and control the flow of the hot gas into baking oven 6, be more convenient operation.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (10)
1. the drying unit of packaging bag printing press, which is characterized in that including for hot tank, heat collection cover, the first heat supply pipeline, disappear
Cigarette device, the second heat supply pipeline, baking oven, exhaust column and air pump, the heat supply case include heat supply babinet, case lid, burning stove, send
Air pump and gaspipe, heat supply babinet are inner hollow, and heat supply top of the box is equipped with opening, and case lid lid closes in opening, case
It covers and is equipped with several heat extraction holes, burning stove is arranged in heat supply babinet, and burning stove is equipped with gaspipe, on heat supply babinet
Equipped with first through hole, gaspipe is reached across first through hole outside heat supply babinet, and the blast pump includes the pump housing and air-supply
Pipe, on burning stove, ajutage is arranged on the pump housing for pump housing setting, and heat supply babinet is equipped with the second through-hole, and ajutage passes through the
Two holes reach outside heat supply babinet, and heat collection cover, heat collection cover top and the first heat supply pipeline one are covered on the case lid
End is connected, and the first heat supply pipeline other end is connected with smoke eliminator one end, the smoke eliminator other end and second heat supply pipeline one end
It is connected, the second heat supply pipeline is arranged at the top of baking oven, and the second heat supply pipeline other end is connected with oven interior, exhaust column one
End is arranged in baking oven bottom, and exhaust column is connected with oven interior, and the exhaust column other end is arranged on air pump.
2. the drying unit of packaging bag printing press according to claim 1, which is characterized in that the heat supply babinet outer layer is set
There is insulating layer, insulating layer is for preventing for the heat loss in hot tank.
3. the drying unit of the packaging bag printing press according to claim 1 to 2 any one, which is characterized in that the confession
Layer is equipped with the first fireprotection layer in hot tank body.
4. the drying unit of the packaging bag printing press according to claim 1 to 2 any one, which is characterized in that the case
It covers and is equipped with the second fireprotection layer.
5. the drying unit of the packaging bag printing press according to claim 1 to 2 any one, which is characterized in that described to send
Air heating apparatus is equipped in air hose.
6. the drying unit of the packaging bag printing press according to claim 1 to 2 any one, which is characterized in that described
One heat supply pipeline is equipped with antiknock device.
7. the drying unit of the packaging bag printing press according to claim 1 to 2 any one, which is characterized in that the baking
Case is several, and the second heat supply pipeline other end is dichotomous structure, is set on each bifurcated there are one branch pipe, each branch pipe is distinguished
It is arranged at the top of a baking oven, exhaust column one end is dichotomous structure, each bifurcated of exhaust column is connected to several
Baking oven bottom.
8. the drying unit of packaging bag printing press according to claim 7, which is characterized in that the branch pipe is equipped with second
Flow control valve.
9. the drying unit of packaging bag printing press according to claim 8, which is characterized in that the branch pipe is equipped with temperature
Show that table, temperature display watch are arranged between second flow regulating switch and baking oven.
10. the drying unit of the packaging bag printing press according to claim 1 to 2 any one, which is characterized in that the baking
Case includes baking oven babinet and carry-over pinch rolls, and carry-over pinch rolls are arranged in baking oven babinet, and carry-over pinch rolls are for drawing packaging bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820128977.5U CN207931288U (en) | 2018-01-25 | 2018-01-25 | The drying unit of packaging bag printing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820128977.5U CN207931288U (en) | 2018-01-25 | 2018-01-25 | The drying unit of packaging bag printing press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207931288U true CN207931288U (en) | 2018-10-02 |
Family
ID=63650091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820128977.5U Expired - Fee Related CN207931288U (en) | 2018-01-25 | 2018-01-25 | The drying unit of packaging bag printing press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207931288U (en) |
-
2018
- 2018-01-25 CN CN201820128977.5U patent/CN207931288U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20190125 |