CN202041047U - High efficient and energy saving steam heating drying device - Google Patents

High efficient and energy saving steam heating drying device Download PDF

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Publication number
CN202041047U
CN202041047U CN2011200441241U CN201120044124U CN202041047U CN 202041047 U CN202041047 U CN 202041047U CN 2011200441241 U CN2011200441241 U CN 2011200441241U CN 201120044124 U CN201120044124 U CN 201120044124U CN 202041047 U CN202041047 U CN 202041047U
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CN
China
Prior art keywords
air inlet
heat exchanger
type heat
plate type
drying device
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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 - Fee Related
Application number
CN2011200441241U
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Chinese (zh)
Inventor
于优城
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.)
XIAN JINGSHANG ARTIFICIAL ENVIRONMENT CO Ltd
ZHEJIANG JIAWAY ENVIRONMENT TECHNOLOGY Co Ltd
Original Assignee
XIAN JINGSHANG ARTIFICIAL ENVIRONMENT CO Ltd
ZHEJIANG JIAWAY ENVIRONMENT TECHNOLOGY Co 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.)
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Application filed by XIAN JINGSHANG ARTIFICIAL ENVIRONMENT CO Ltd, ZHEJIANG JIAWAY ENVIRONMENT TECHNOLOGY Co Ltd filed Critical XIAN JINGSHANG ARTIFICIAL ENVIRONMENT CO Ltd
Priority to CN2011200441241U priority Critical patent/CN202041047U/en
Application granted granted Critical
Publication of CN202041047U publication Critical patent/CN202041047U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a material drying device, in particular a high efficient and energy saving steam heating drying device, which solves the problems caused by using the prior art, such as non-cycling of the steam, energy waste resulting from low heat utilization rate, high making cost due to the complicate structure of the drying device which requires excessive materials, and so on. The high efficient and energy saving steam heating drying device comprises a drying room (1), one end of which is provided with a fresh air inlet (2) and the other end of which is provided with a material in-and-out hermatic door (3), a separator plate (4) arranged inside the drying room to divide the internal space into a fresh air heating area and a material area, a cycle blower fan (5) arranged at the fresh air inlet in the fresh air heating area, a fresh air heating apparatus arranged under the cycle blower fan, a return air inlet (6) and a hot air inlet (7) respectively arranged in the upper and lower ends of the separator plate (4) to be connected with a material area, and a material frame (8) where the to-be-dried material is placed arranged in the material area.

Description

A kind of energy-efficient Steam Heating drying plant
Technical field
The utility model relates to a kind of drying materials equipment, especially relates to a kind of energy-efficient Steam Heating drying plant.
Background technology
Generally in industrial production, need sometimes material is dried processing, therefore usually need that material is pushed into drying room and dry.Chinese patent disclose a kind of drying plant (Granted publication number: CN201648557U), specifically a kind of improvement of drying plant structure.This drying plant comprises casing and is installed on the heater that is electrically connected in the casing, heater is controlled by governor circuit, be provided with thermal insulation board near cabinet wall in the described casing, it between thermal insulation board and the cabinet wall condenser zone, the liquid cooling apparatus that reduces air humidity in the casing is installed in the condenser zone, the liquid cooling apparatus top is an air intake vent, and the liquid cooling apparatus below is an air outlet.But the air-flow of this drying plant can't circulate, and the utilization rate of heat is lower, causes energy waste.Chinese patent also discloses a kind of internal circulating dryer (Granted publication number: CN201621936U), it comprises frame and is supported on oven dry section on the frame, oven dry section top is provided with charging aperture and air outlet, the bottom is provided with discharging opening and hot blast import, the oven dry section comprises the drying chamber that multilayer is stacked successively, every layer of drying chamber is provided with the internal layer orifice plate of coaxial line from inside to outside, outer orifice and urceolus, outer orifice and internal layer orifice plate rotate around axis and form the little revolving body in two broad in the middle, the internal layer orifice plate is supported on the outer orifice, interlayer between the two constitutes material channel, the top and bottom of outer orifice are respectively equipped with drying chamber charging aperture and drying chamber discharging opening, the drying chamber discharging opening of last layer is nested in down in the drying chamber charging aperture of one deck, undermost discharging opening place is provided with volume control device, and the urceolus end face of two-layer drying chamber interconnects.But the structure of this drying plant is comparatively complicated, and used manufactured materials is more, so manufacturing cost is higher.
The utility model content
The utility model provides a kind of energy-efficient dewatered drying equipment, it mainly is that the air-flow that solves the existing in prior technology drying plant can't circulate, the utilization rate of heat is lower, cause energy waste, and the structure of existing drying plant is comparatively complicated, used manufactured materials is more, so the more high technical problem of manufacturing cost.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of energy-efficient Steam Heating drying plant of the present utility model, comprise drying room, described drying room one end is provided with new wind air inlet, the other end is provided with material turnover hermatic door, be provided with dividing plate in the drying room inner space is separated into the new wind thermal treatment zone and material district, the new wind air inlet place of the new wind thermal treatment zone is provided with circulating fan, the circulating fan below is provided with new air heating device, the upper and lower side of dividing plate has return air inlet, hot air inlet is communicated with the material district, is provided with in the material district and can puts the material frame of waiting to dry material.New wind air inlet can feed new wind, material can be sent on the material frame by material turnover hermatic door.Circulating fan can be so that new wind through after heating, be sent to the material district material is heated, and then get back to the new wind thermal treatment zone by return air inlet, so circulation.When the material of being dried reaches the parameter value of setting, open material turnover hermatic door, take out material, carry out the oven dry materials handling of next cycle again.
As preferably, described new air heating device includes the low temperature plate type heat exchanger, has steam (vapor) outlet on the low temperature plate type heat exchanger, and the low temperature plate type heat exchanger is connected with the high temperature plate type heat exchanger, has the high-temperature steam import on the high temperature plate type heat exchanger.By the high-temperature steam import, adding coal combustion heats high temperature plate type heat exchanger, low temperature plate type heat exchanger, circulating fan is delivered to inside, material district to the heat on the heat exchanger by hot air inlet, material on the material frame is carried out dewatered drying, enter the interior air quantity of circulating fan from return air inlet and new wind air inlet, can regulate its air quantity ratio as required.Steam (vapor) outlet can be so that steam be got back to the thermal source supply station.
As preferably, the top, material district of described drying room is connected with the dehumidifying blower fan, and the dehumidifying blower fan outside is provided with from the shutter that hangs down.. the dehumidifying blower fan is opened, and can blow the top shutter that hangs down certainly open, and a large amount of humid air of oven dry house interior are discharged.
Therefore, the utility model makes new wind circulate between the new wind thermal treatment zone and material district by circulating fan, make drying efficiency higher, and, make that the speed of the new wind of heating is very fast by low temperature plate type heat exchanger, high temperature plate type heat exchanger are set, thermal loss is few, and is simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is side structure schematic diagrames of Fig. 1.
Parts, position and numbering among the figure: drying room 1, new wind air inlet 2, material turnover hermatic door 3, dividing plate 4, circulating fan 5, return air inlet 6, hot air inlet 7, material frame 8, low temperature plate type heat exchanger 9, steam (vapor) outlet 10, high temperature plate type heat exchanger 11, high-temperature steam import 12, dehumidifying blower fan 13, vertical certainly shutter 14.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: a kind of energy-efficient Steam Heating drying plant of this example, as Fig. 1, Fig. 2, a drying room 1 is arranged, drying room one end is provided with new wind air inlet 2, the other end is provided with material turnover hermatic door 3, be provided with dividing plate 4 in the drying room inner space is separated into the new wind thermal treatment zone and material district, the upper and lower side of dividing plate has return air inlet 6, hot air inlet 7 is communicated with the material district, the new wind air inlet place of the new wind thermal treatment zone is provided with circulating fan 5, the circulating fan below is provided with low temperature plate type heat exchanger 9 successively, high temperature plate type heat exchanger 11, low temperature plate type heat exchanger and high temperature plate type heat exchanger interconnect, have steam (vapor) outlet 10 on the low temperature plate type heat exchanger, have high-temperature steam import 12 on the high temperature plate type heat exchanger.Be provided with in the material district and can put the material frame 8 of waiting to dry material.The top, material district of drying room is connected with dehumidifying blower fan 13, and the dehumidifying blower fan outside is provided with from the shutter 14 that hangs down.
During use, equipment is by high temperature plate type heat exchanger 11, high temperature plate type heat exchanger 11 is heated, after the steam in the high temperature plate type heat exchanger enters into low temperature plate type heat exchanger 9 the low temperature plate type heat exchanger is heated again, get back to the thermal source supply station by steam (vapor) outlet 10.Shown in Fig. 1 arrow, circulating fan 5 blows to drying room inside with the heat on low temperature plate type heat exchanger and the high temperature plate type heat exchanger by hot air inlet 7, material on the material frame 8 is carried out dewatered drying, enter the interior air quantity of circulating fan from return air inlet 6 and new wind air inlet 2, can regulate its air quantity ratio as required.Along with the oven dry of material, humidity inside increases between baking room, and when humidity reached setting value, dehumidifying blower fan 13 was opened, and blows the top shutter 14 that hangs down certainly open, and a large amount of humid air of oven dry house interior are discharged.When the material of being dried reaches the parameter value of setting, open material turnover hermatic door 3, take out material, carry out the oven dry materials handling of next cycle again.
The above only is a specific embodiment of the utility model, but architectural feature of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and variation of being done or modification all are encompassed among the claim of the present utility model.

Claims (3)

1. energy-efficient Steam Heating drying plant, comprise drying room (1), it is characterized in that described drying room (1) one end is provided with new wind air inlet (2), the other end is provided with material turnover hermatic door (3), be provided with dividing plate (4) in the drying room inner space is separated into the new wind thermal treatment zone and material district, the new wind air inlet place of the new wind thermal treatment zone is provided with circulating fan (5), the circulating fan below is provided with new air heating device, the upper and lower side of dividing plate (4) has return air inlet (6), hot air inlet (7) is communicated with the material district, is provided with in the material district and can puts the material frame (8) of waiting to dry material.
2. a kind of energy-efficient Steam Heating drying plant according to claim 1, it is characterized in that described new air heating device includes low temperature plate type heat exchanger (9), have steam (vapor) outlet (10) on the low temperature plate type heat exchanger, the low temperature plate type heat exchanger is connected with high temperature plate type heat exchanger (11), has high-temperature steam import (12) on the high temperature plate type heat exchanger.
3. a kind of energy-efficient Steam Heating drying plant according to claim 1 and 2 is characterized in that the top, material district of described drying room (1) is connected with dehumidifying blower fan (13), and the dehumidifying blower fan outside is provided with from the shutter (14) that hangs down.
CN2011200441241U 2011-02-22 2011-02-22 High efficient and energy saving steam heating drying device Expired - Fee Related CN202041047U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200441241U CN202041047U (en) 2011-02-22 2011-02-22 High efficient and energy saving steam heating drying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200441241U CN202041047U (en) 2011-02-22 2011-02-22 High efficient and energy saving steam heating drying device

Publications (1)

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CN202041047U true CN202041047U (en) 2011-11-16

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102960415A (en) * 2012-11-09 2013-03-13 南通玉兔集团有限公司 Hot drying room for processing curing food
CN103243606A (en) * 2013-04-07 2013-08-14 苏州市建诚装饰材料有限公司 Automatic variable-temperature blast drying oven
CN103919245A (en) * 2014-04-30 2014-07-16 永昌县瓴源鸿枸杞开发有限公司 Hot air drying technology and device for Chinese wolfberries
CN104482729A (en) * 2014-11-28 2015-04-01 中山市隐福电器有限公司 Box body structure of drying chamber
CN106679356A (en) * 2016-12-16 2017-05-17 陆高尚 Electric heating circulation dryer
CN108534479A (en) * 2018-04-20 2018-09-14 安徽忠盛新型装饰材料有限公司 A kind of woodwork processing drying unit

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102960415A (en) * 2012-11-09 2013-03-13 南通玉兔集团有限公司 Hot drying room for processing curing food
CN103243606A (en) * 2013-04-07 2013-08-14 苏州市建诚装饰材料有限公司 Automatic variable-temperature blast drying oven
CN103919245A (en) * 2014-04-30 2014-07-16 永昌县瓴源鸿枸杞开发有限公司 Hot air drying technology and device for Chinese wolfberries
CN103919245B (en) * 2014-04-30 2016-01-27 永昌县瓴源鸿枸杞开发有限公司 A kind of matrimony vine hot-air drying technology and device
CN104482729A (en) * 2014-11-28 2015-04-01 中山市隐福电器有限公司 Box body structure of drying chamber
CN106679356A (en) * 2016-12-16 2017-05-17 陆高尚 Electric heating circulation dryer
CN108534479A (en) * 2018-04-20 2018-09-14 安徽忠盛新型装饰材料有限公司 A kind of woodwork processing drying unit

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111116

Termination date: 20140222