CN202640976U - High-temperature hot pump energy saving system of printing machine - Google Patents
High-temperature hot pump energy saving system of printing machine Download PDFInfo
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- CN202640976U CN202640976U CN 201220173127 CN201220173127U CN202640976U CN 202640976 U CN202640976 U CN 202640976U CN 201220173127 CN201220173127 CN 201220173127 CN 201220173127 U CN201220173127 U CN 201220173127U CN 202640976 U CN202640976 U CN 202640976U
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- high temperature
- hot pump
- heat pump
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Abstract
The utility model relates to the technical field of a printing machine and particularly relates to a high-temperature hot pump energy saving system of the printing machine. The high-temperature hot pump energy saving system comprises a printing unit and a fan for conveying hot air to the printing unit; an input end of the fan receives the hot air generated by heating through a high-temperature hot pump heater; the hot air enters the fan through a conveying pipeline and heat energy is supplied to the high-temperature hot pump heater by a high-temperature hot pump unit; the high-temperature hot pump heater is mounted in an air inlet pipe; and an inlet of the air inlet pipe is provided with a heat pipe heat exchanger which is used for recycling the hot air discharged by the printing unit to heat fresh air. According to the high-temperature hot pump energy saving system, the hot air is generated by heating through the high-temperature hot pump heater; the temperature rise is fast, the efficiency is high, the energy source is saved, and the printing work and the printing quality are guaranteed; the hot air discharged by the printing unit is effectively utilized so as to achieve energy-saving and emission-reduction efficiencies; and the high-temperature hot pump energy saving system of the printing machine has a simple structure, is scientific and reasonable and has low investment cost; and the operating ratio and the maneuverability of equipment are greatly improved.
Description
Technical field
The utility model relates to the printing machinery technical field, especially the hot-air system technical field of printing machinery.
Background technology
The existing printing machinery that utilizes hot blast work, it mainly includes the printing unit and reaches to the blower fan that prints the unit heat air delivery, and the hot blast that blower fan is got is to obtain by the electrical heating form, and this Electric heating exists intensification slow, inefficient defective, thus printing work and printing quality affected.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, and a kind of printing machinery high temperature heat pump energy conserving system is provided.
For achieving the above object, the utility model adopts following technical scheme:
Printing machinery high temperature heat pump energy conserving system, including the printing unit reaches to the blower fan that prints the unit heat air delivery, the input of blower fan receives and adds thermogenetic hot blast by the high temperature heat pump heater, and hot blast enters blower fan through a conveyance conduit, and the high temperature heat pump heater provides heat energy by the high temperature heat pump unit.
Described high temperature heat pump heater is installed in the blast pipe, is provided with the heat exchange of heat pipe that the hot blast heat recovery that the printing unit can be discharged heats new wind in the porch of blast pipe.
Further improve in the such scheme and be: the hot blast discharge line in described printing unit is provided with in the bypass access conveyance conduit.
The utility model adds thermogenetic hot blast by the high temperature heat pump heater, its quick heating, and efficient is high, saves the energy, guarantees printing work and printing quality, and the hot blast by effectively utilizing the printing unit to discharge, and reaches energy saving and emission reduction effects.
A utility model again advantage is simple in structure, and scientific and reasonable, cost of investment is low, and the operation operation is easy, and Maintenance and Repair are very convenient, greatly improved operation ratio and the operability of equipment.
Description of drawings:
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further specified:
Consult shown in Figure 1, the printing machinery high temperature heat pump energy conserving system that the utility model provides, including printing unit 1 reaches to the blower fan 2 that prints unit 1 heat air delivery, the input of blower fan 2 receives and adds thermogenetic hot blast by high temperature heat pump heater 3, hot blast enters blower fan 2 through a conveyance conduit 4, and high temperature heat pump heater 3 provides heat energy by high temperature heat pump unit 5.
In the present embodiment, described high temperature heat pump heater 3 is installed in the blast pipe 6, is provided with the heat exchange of heat pipe 7 that the hot blast heat recovery that printing unit 1 is discharged can be heated new wind in the porch of blast pipe 6.During work, utilize 7 pairs of new wind of heat exchange of heat pipe to heat up for the first time, and heat comes from the hot blast that printing unit 1 is discharged, thereby reach the heat recovery effect.
Shown in Figure 1, the utility model also is provided with in the bypass access conveyance conduit 4 at the hot blast discharge line of described printing unit 1, reach and reclaim the hot air circulation use, fully mixed at conveyance conduit 4 with new hot blast and reclaim hot blast, make the temperature of mixing wind consistent, and then blower fan 2 give the printing unit 1 hot blast temperature even, effectively guarantee printing work and printing quality.
Consult shown in Figure 1, the process that high temperature heat pump heater 3 heating of the present utility model produce hot blast is: high temperature heat pump unit 5 gets electric work refrigerant is compressed into high temperature, the gas of high pressure, then output, make high temperature, the gas of high pressure is sent in the high temperature heat pump heater 3, new wind is through the laggard airduct 6 of advancing of first intensification of heat exchange of heat pipe 7,3 heating produce hot blast through the high temperature heat pump heater again, hot blast enters blower fan 2 through conveyance conduit 4, hot blast also suitably mixes with the recovery hot blast in conveyance conduit 4, flow to printing unit 1 by blower fan 2 again, realize that printing machinery utilizes hot blast work.Shown in Figure 1, at the distinguished and admirable valve that on route, also suitably is provided with A, B, C, D of the present utility model, to satisfy the needs of production management and control.
The utility model adds thermogenetic hot blast by the high temperature heat pump heater, its quick heating, and efficient is high, and the hot blast by effectively utilizing the printing unit to discharge, and reaches energy saving and emission reduction effects; Simple in structure, scientific and reasonable, cost of investment is low, and the operation operation is easy, and Maintenance and Repair are very convenient, greatly improved operation ratio and the operability of equipment, and effectively energy savings promotes to produce.
Certainly, more than diagram is preferred embodiment of the present utility model only, is not to limit practical range of the present utility model with this, so every principle according to the utility model is done the equivalence variation or modified, and all should be covered by in the protection domain of the present utility model.
Claims (3)
1. printing machinery high temperature heat pump energy conserving system, including printing unit (1) reaches to the blower fan (2) that prints unit (1) heat air delivery, it is characterized in that: the input of blower fan (2) receives and adds thermogenetic hot blast by high temperature heat pump heater (3), hot blast enters blower fan (2) through a conveyance conduit (4), and high temperature heat pump heater (3) provides heat energy by high temperature heat pump unit (5).
2. printing machinery high temperature heat pump energy conserving system according to claim 1, it is characterized in that: described high temperature heat pump heater (3) is installed in the blast pipe (6), is provided with the heat exchange of heat pipe (7) that the hot blast heat recovery that printing unit (1) is discharged can be heated new wind in the porch of blast pipe (6).
3. printing machinery high temperature heat pump energy conserving system according to claim 1 is characterized in that: the hot blast discharge line in described printing unit (1) is provided with in the bypass access conveyance conduit (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220173127 CN202640976U (en) | 2012-04-23 | 2012-04-23 | High-temperature hot pump energy saving system of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220173127 CN202640976U (en) | 2012-04-23 | 2012-04-23 | High-temperature hot pump energy saving system of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202640976U true CN202640976U (en) | 2013-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220173127 Expired - Fee Related CN202640976U (en) | 2012-04-23 | 2012-04-23 | High-temperature hot pump energy saving system of printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202640976U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673118A (en) * | 2012-04-23 | 2012-09-19 | 东莞市永淦节能科技有限公司 | Energy-saving system for high-temperature heat pump of printing machinery |
| CN103481659A (en) * | 2013-09-17 | 2014-01-01 | 广东芬尼克兹节能设备有限公司 | Efficient and energy-saving printing drying machine |
| CN103568535A (en) * | 2013-10-10 | 2014-02-12 | 安徽华印机电股份有限公司 | Waste heat recovery device for gravure press dryer |
| CN105522821A (en) * | 2015-12-17 | 2016-04-27 | 李秋芬 | Two-stage backflow drying type high-speed printing device |
| CN109624525A (en) * | 2018-12-17 | 2019-04-16 | 苏州极数印花科技有限公司 | A kind of drying unit of digit printing paper printer |
-
2012
- 2012-04-23 CN CN 201220173127 patent/CN202640976U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673118A (en) * | 2012-04-23 | 2012-09-19 | 东莞市永淦节能科技有限公司 | Energy-saving system for high-temperature heat pump of printing machinery |
| CN102673118B (en) * | 2012-04-23 | 2015-01-07 | 东莞市永淦节能科技有限公司 | Energy-saving system for high-temperature heat pump of printing machinery |
| CN103481659A (en) * | 2013-09-17 | 2014-01-01 | 广东芬尼克兹节能设备有限公司 | Efficient and energy-saving printing drying machine |
| CN103568535A (en) * | 2013-10-10 | 2014-02-12 | 安徽华印机电股份有限公司 | Waste heat recovery device for gravure press dryer |
| CN105522821A (en) * | 2015-12-17 | 2016-04-27 | 李秋芬 | Two-stage backflow drying type high-speed printing device |
| CN109624525A (en) * | 2018-12-17 | 2019-04-16 | 苏州极数印花科技有限公司 | A kind of drying unit of digit printing paper printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20160423 |
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| CF01 | Termination of patent right due to non-payment of annual fee |