CN204020225U - A kind of ducting system of printing drier - Google Patents

A kind of ducting system of printing drier Download PDF

Info

Publication number
CN204020225U
CN204020225U CN201420444621.4U CN201420444621U CN204020225U CN 204020225 U CN204020225 U CN 204020225U CN 201420444621 U CN201420444621 U CN 201420444621U CN 204020225 U CN204020225 U CN 204020225U
Authority
CN
China
Prior art keywords
evaporimeter
condenser
heat exchanger
sensible heat
ducting system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN201420444621.4U
Other languages
Chinese (zh)
Inventor
向光富
高翔
刘远辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong PHNIX Eco Energy Solution Ltd
Original Assignee
Guangdong PHNIX Eco Energy Solution Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong PHNIX Eco Energy Solution Ltd filed Critical Guangdong PHNIX Eco Energy Solution Ltd
Priority to CN201420444621.4U priority Critical patent/CN204020225U/en
Application granted granted Critical
Publication of CN204020225U publication Critical patent/CN204020225U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Drying Of Solid Materials (AREA)

Abstract

The utility model discloses a kind of ducting system of printing drier, first sensible heat exchanger is entered by the first return airway from oven dry cavity high temperature damp-heat air out in this system, heat exchange cooling is carried out with the new wind entering sensible heat exchanger, heat up with stylish wind, reducing temperature twice is carried out to evaporimeter again by the second return airway, and new wind enters condenser by the second wind inlet channel carries out secondary temperature elevation, this system is by the setting of sensible heat exchanger, effectively can save the energy consumption of condenser and evaporator operation process, condenser and evaporimeter are horizontally disposed with simultaneously, condenser and evaporimeter can be made to be heated more even, thus the further heat exchange of elevator system and the efficiency of recuperation of heat, this utility model is for printing drying unit field.

Description

A kind of ducting system of printing drier
Technical field
The utility model relates to printing drying unit field, particularly relates to a kind of ducting system of printing drier.
Background technology
Ducting system trend in printing drying plant in the past enters from top air inlet for new wind, then vertically enter in condenser and carry out heat exchange, hot blast after heat exchange is blown in drying cavity by the condensation fan at rear, be used for drying printing item, the damp-heat air produced after drying article enters in evaporimeter from the bottom up, after evaporimeter provides heat, be discharged in environment by the exhaust outlet on top.
Although such ducting system achieves the heat recovery of fraction, but still can there are some problems, in this type of ducting system, place because condenser and evaporimeter are vertical side by side, when new wind blows from top to bottom, air draft is also blown from the bottom up, is easy to cause condenser and evaporimeter to be heated up and down thus uneven, thus affects the effect of heat exchange and recuperation of heat.
Utility model content
For solving the problem, the utility model provides a kind of and is heated evenly thus effective ducting system improving the printing machine dryer of heat exchange and heat recovery efficiency.
The utility model solves the technical scheme that its technical problem adopts:
A kind of ducting system of printing drier, comprise drying unit, be arranged at the condenser in drying unit, evaporimeter and the sensible heat exchanger all communicated with condenser and evaporimeter, the air inlet being connected to sensible heat exchanger by the first wind inlet channel is provided with in drying unit, the second air intake passage is connected with between sensible heat exchanger and condenser, also be provided with in drying unit and be connected to the return air inlet of sensible heat exchanger and the second return airway of connection sensible heat exchanger and evaporimeter by the first return airway, exhaust air flue is provided with between evaporimeter and air outlet, condenser and the equal horizontal positioned of evaporimeter, the length of condenser and evaporimeter horizontal direction is greater than height.
Be further used as the improvement of technical solutions of the utility model, condenser and evaporimeter include fin and intert the coil pipe in fin, and the coil pipe of condenser and evaporimeter is connected to form refrigerant circulation.
Be further used as the improvement of technical solutions of the utility model, under the fin stationary state on condenser and evaporimeter, the length of horizontal direction is greater than the height of fin.
Be further used as the improvement of technical solutions of the utility model, condenser place is provided with blower fan condensation fan.
The beneficial effects of the utility model: first enter sensible heat exchanger by the first return airway from oven dry cavity high temperature damp-heat air out in the ducting system of this printing drier, heat exchange cooling is carried out with the new wind entering sensible heat exchanger, heat up with stylish wind, reducing temperature twice is carried out to evaporimeter again by the second return airway, and new wind enters condenser by the second wind inlet channel carries out secondary temperature elevation, this system is by the setting of sensible heat exchanger, effectively can save the energy consumption of condenser and evaporator operation process, condenser and evaporimeter are horizontally disposed with simultaneously, condenser and evaporimeter can be made to be heated more even, thus the further heat exchange of elevator system and the efficiency of recuperation of heat.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model embodiment overall structure schematic perspective view;
Fig. 2 is the utility model embodiment rearview.
Detailed description of the invention
With reference to Fig. 1, Fig. 2, the utility model is a kind of ducting system of printing drier, comprise drying unit 1, be arranged at the condenser 3 in drying unit 1, evaporimeter 4 and the sensible heat exchanger 2 all communicated with condenser 3 and evaporimeter 4, the air inlet 5 being connected to sensible heat exchanger 2 by the first wind inlet channel 51 is provided with in drying unit 1, the second air intake passage 52 is connected with between sensible heat exchanger 2 and condenser 3, also be provided with in drying unit 1 and be connected to the return air inlet 6 of sensible heat exchanger 2 and the second return airway 62 of connection sensible heat exchanger 2 and evaporimeter 4 by the first return airway 61, exhaust air flue 71 is provided with between evaporimeter 4 and air outlet 7, condenser 3 and evaporimeter 4 all horizontal positioned, the length of condenser 3 and evaporimeter 4 horizontal direction is greater than height.
First sensible heat exchanger 2 is entered by the first return airway 61 from oven dry cavity high temperature damp-heat air out in the ducting system of this printing drier, heat exchange cooling is carried out with the new wind entering sensible heat exchanger 2, heat up with stylish wind, reducing temperature twice is carried out again by the second return airway 62 to evaporimeter 4, and new wind enters condenser 3 by the second wind inlet channel 52 carries out secondary temperature elevation, this system is by the setting of sensible heat exchanger 2, effectively can save the energy consumption of condenser 3 and evaporimeter 4 course of work, condenser 3 and evaporimeter 4 are horizontally disposed with simultaneously, condenser 3 and evaporimeter 4 can be made to be heated more even, thus the further heat exchange of elevator system and the efficiency of recuperation of heat.
As the utility model preferred embodiment, condenser 3 and evaporimeter 4 include fin and intert the coil pipe in fin, and the coil pipe of condenser 3 and evaporimeter 4 is connected to form refrigerant circulation.
As the utility model preferred embodiment, under the fin stationary state on condenser 3 and evaporimeter 4, the length of horizontal direction is greater than the height of fin.
As the utility model preferred embodiment, condenser 3 place is provided with blower fan condensation fan 31.
The air of condenser 3 and evaporimeter 4 is passed when through fin by each air channel, due to the equal horizontal positioned of fin of condenser 3 and evaporimeter 4, effectively can increase the heating surface area of fin on condenser 3 and evaporimeter 4, thus quickening heat transfer, thus be more conducive to the lifting of heat exchange and heat recovery efficiency.
Because condenser 3 and evaporimeter 4 are side-by-side horizontal placement, when new wind blows from top to bottom, when return air blows from the bottom up, evaporimeter 4 and condenser about 3 are heated evenly, and improve the efficiency of heat exchange and recuperation of heat.
New wind and return air are all first enter in condenser 3 and evaporimeter 4 after sensible heat exchanger 2 again, and such Duct design is conducive to the abundant recycling of heat and promotes unit efficiency.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.

Claims (4)

1. the ducting system of a printing drier, it is characterized in that: comprise drying unit (1), be arranged at the condenser (3) in described drying unit (1), evaporimeter (4) and the sensible heat exchanger (2) all communicated with condenser (3) and evaporimeter (4), the air inlet (5) being connected to sensible heat exchanger (2) by the first wind inlet channel (51) is provided with in described drying unit (1), the second air intake passage (52) is connected with between described sensible heat exchanger (2) and condenser (3), also be provided with in described drying unit (1) and be connected to the return air inlet (6) of sensible heat exchanger (2) and second return airway (62) of connection sensible heat exchanger (2) and evaporimeter (4) by the first return airway (61), exhaust air flue (71) is provided with between described evaporimeter (4) and air outlet (7), described condenser (3) and evaporimeter (4) all horizontal positioned, the length of described condenser (3) and evaporimeter (4) horizontal direction is greater than height.
2. the ducting system of printing drier according to claim 1, it is characterized in that: described condenser (3) and evaporimeter (4) include fin and intert the coil pipe in fin, and the coil pipe of described condenser (3) and evaporimeter (4) is connected to form refrigerant circulation.
3. the ducting system of printing drier according to claim 2, is characterized in that: under the fin stationary state on described condenser (3) and evaporimeter (4), the length of horizontal direction is greater than the height of fin.
4. the ducting system of printing drier according to claim 1, is characterized in that: described condenser (3) place is provided with blower fan condensation fan (31).
CN201420444621.4U 2014-08-07 2014-08-07 A kind of ducting system of printing drier Expired - Lifetime CN204020225U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420444621.4U CN204020225U (en) 2014-08-07 2014-08-07 A kind of ducting system of printing drier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420444621.4U CN204020225U (en) 2014-08-07 2014-08-07 A kind of ducting system of printing drier

Publications (1)

Publication Number Publication Date
CN204020225U true CN204020225U (en) 2014-12-17

Family

ID=52060132

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420444621.4U Expired - Lifetime CN204020225U (en) 2014-08-07 2014-08-07 A kind of ducting system of printing drier

Country Status (1)

Country Link
CN (1) CN204020225U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107940620A (en) * 2017-12-22 2018-04-20 广东美的制冷设备有限公司 Dehumidifier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107940620A (en) * 2017-12-22 2018-04-20 广东美的制冷设备有限公司 Dehumidifier
CN107940620B (en) * 2017-12-22 2024-04-26 广东美的制冷设备有限公司 Dehumidifier

Similar Documents

Publication Publication Date Title
CN205808049U (en) One is smooth draws shaping drying
CN109813064A (en) Intelligent air energy drying system and its furnace drying method
CN201614509U (en) Novel energy-saving clothes dryer
CN104790161B (en) A kind of cycles, economized framing shaping machine baking oven
CN102797064B (en) Drying and adjusting process and device for viscose fibers
CN206618240U (en) A kind of hot blast baking apparatus of energy-conservation
CN206426647U (en) A kind of intaglio press drying device
CN205775612U (en) A kind of residual neat recovering system of paper making equipment
CN206478668U (en) Eliminate the device of the white plume of chimney
CN204020225U (en) A kind of ducting system of printing drier
CN202786073U (en) Energy-saving pneumatic drier for starch
CN101956307B (en) Drying device as well as fabric cloth drying machine and setting machine using same
CN202543265U (en) Heat recovery device for heat treatment quenching furnace
CN207646384U (en) A kind of energy-saving three-dimensional fiber product loosening heat setting machine
CN204007123U (en) A kind of high efficiency solar battery Fast Sintering equipment
CN207556095U (en) A kind of novel integrated heat pump dryer
CN202403495U (en) Multifunctional micro-dryer
CN202915679U (en) Infrared radiation and jet flow dryer
CN206094652U (en) Compound heat exchanger
CN207646346U (en) A kind of energy-saving two-dimensional fiber product loosening heat setting machine
CN110307702A (en) A kind of energy saving baking case
CN209355742U (en) A kind of finned heat exchanger
CN206613680U (en) A kind of waste heat recovery and baking finish drying device
CN204753139U (en) Energy -conserving circulation oven for tentering setting machine
CN200955861Y (en) Energy-saving high temperature hot air furnace

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20141217