CN209246520U - A kind of drying device - Google Patents

A kind of drying device Download PDF

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Publication number
CN209246520U
CN209246520U CN201822106512.2U CN201822106512U CN209246520U CN 209246520 U CN209246520 U CN 209246520U CN 201822106512 U CN201822106512 U CN 201822106512U CN 209246520 U CN209246520 U CN 209246520U
Authority
CN
China
Prior art keywords
air duct
cold wind
hot
blower
air inlet
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 - Fee Related
Application number
CN201822106512.2U
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Chinese (zh)
Inventor
冯留建
蔡俊
高硕�
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.)
Shandong Qi Quan Energy Technology Co Ltd
Original Assignee
Shandong Qi Quan Energy 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.)
Filing date
Publication date
Application filed by Shandong Qi Quan Energy Technology Co Ltd filed Critical Shandong Qi Quan Energy Technology Co Ltd
Priority to CN201822106512.2U priority Critical patent/CN209246520U/en
Application granted granted Critical
Publication of CN209246520U publication Critical patent/CN209246520U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Abstract

The utility model provides a kind of drying device, including drying pipe support, heat-exchanger rig, heat-exchanger rig includes shell, sensible heat exchanger, and mutually airtight hot wind shunting and cold wind air duct are equipped in shell, and hot air duct and cold wind air duct are separately connected two heat exchanging air ducts of the sensible heat exchanger being set in the housing;Drying pipe support includes blower, exhaust column, the gas outlet in the import connection cold wind air duct of blower, the air inlet of the outlet connection hot air duct of exhaust column.The utility model can make the hot wind entered in heat exchanger and cold wind heat exchange, cold wind absorbs the heat heating of exhaust column discharge hot wind, subsequently into blower import, improve inlet air temperature, prevent the too low influence microbial activity of inlet air temperature, oxygen is provided for the aerobic activity of microorganism simultaneously, microorganism quantity of heat production is improved, accelerates steaming for material moisture;The relative humidity that air inlet is reduced after drying pipe support air inlet heating, improves the wettability power of air inlet, further increases drying effect.

Description

A kind of drying device
Technical field
The utility model relates to material drying device technical fields, and in particular to a kind of drying device.
Background technique
When direct combustion agriculture and forestry organic waste material generates electricity, in order to improve burning material calorific value, needs that stacking material is dried, reduce Moisture in material improves generating efficiency to improve the combustion heat value of material.Existing fuel dryer mostly uses air-dried, sunning Then the mode of batch turning carries out.In order to accelerate the outside mass transfer of material moisture, and microbial activities heat production pair in material buttress is utilized simultaneously Material is dried, we has invented a kind of drying unit, will promote material buttress in the drying pipe support merging material buttress with ventilation duct The interior outside mass transfer of moisture, while providing oxygen for microorganism and carrying out combining steaming for water in aerobic fermentation heat production acceleration material.
In the drying process, it needs to provide the air with certain temperature into material buttress by air hose, maintains microorganism Aerobic activity heat production state, and prevent cold wind from inhibiting microbial activities.At present from the point of view of technology, heat supply wind devices are usually external Heat source is heated, and energy consumption is high, and equipment investment is also big.
Utility model content
The utility model In view of the above shortcomings of the prior art, provides a kind of drying device, can utilize outlet air Temperature air inlet is heated, save the energy, improve heating effect.
The purpose of this utility model is to be achieved through the following technical solutions: a kind of drying device includes drying pipe support, changes Thermal, the drying pipe support are equipped with heat-exchanger rig, and the heat-exchanger rig includes shell, sensible heat exchanger, in the shell Equipped with mutually airtight hot wind shunting and cold wind air duct, hot air duct and cold wind air duct are separately connected the sensible heat being set in the housing and change Two heat exchanging air ducts of hot device;Drying pipe support includes blower, exhaust column, the outlet in the import connection cold wind air duct of blower Mouthful, the air inlet in cold wind air duct is connected to atmosphere, the air inlet of the outlet connection hot air duct of exhaust column, the gas outlet of hot air duct It is connected to atmosphere;The air inlet of the hot air duct is two and is respectively arranged on the both ends of housing side, and hot wind is from hot air duct Air inlet pass into the vertical heat exchanging air duct of sensible heat exchanger and the gas outlet of the hot air duct from corresponding side is drained into atmosphere In.The air inlet in cold wind air duct and gas outlet be located at the both ends of housing side, cold air from cold wind air duct into Port passes into the lateral heat exchanging air duct of sensible heat exchanger and escapes and enter baking from the gas outlet in the cold wind air duct of corresponding side The blower of main pipe frame.
Further, the opposite direction of the gas outlet direction drying pipe support of the hot air duct, the cold wind air duct Air inlet and gas outlet are located at the lower section of the air inlet of hot air duct.
Further, the gas outlet in the cold wind air duct is equipped with blower unit.
In use, the hot air duct that the saturated moist air come out from drying pipe support gas outlet enters this heat-exchanger rig enters Sensible heat exchanger, surrounding air also enter sensible heat exchanger through cold wind air duct, and hot and cold air carries out hot friendship in sensible heat exchanger It changes, the gas outlet that hot air duct is entered through after hot-air cooling is discharged into atmosphere, from cold wind air duct after the heated heating of cold air Gas outlet be discharged into drying pipe support air inlet.
Further, blower and exhaust column be equipped with downwards divide wind branch pipe, done if wind branch pipe is divided to be equipped with Air holes, the gas outlet in the import connection heat-exchanger rig cold wind air duct of blower, the air inlet of the outlet connection hot air duct of exhaust column Mouthful.
Further, the blower be two, the exhaust column be three, and blower and exhaust column be parallel to each other and It is alternatively arranged.
Further, the lower part of the housing is equipped with the drainpipe being connected with hot air duct.Condensed water in hot air duct It is downwardly towards drainpipe and is discharged by drainpipe.
The utility model the utility model has the advantages that the present invention can make enter heat exchanger in hot wind and cold wind carry out heat exchange, The heat heating that cold wind absorbs the hot wind of drying pipe support discharge improves inlet air temperature subsequently into the blower of drying pipe support, prevents The only too low influence microbial activity of inlet air temperature, while oxygen is provided for the aerobic activity of microorganism, microorganism quantity of heat production is improved, is added Fast material moisture steams;The relative humidity that air inlet is reduced after drying pipe support air inlet heating, improves the wettability power of air inlet, Further increase drying effect.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model;
Fig. 2 is the main view of the utility model;
Fig. 3 is the utility model bottom view;
Fig. 4 is heat-exchanger rig and drying pipe support mounting structure signal;
1, shell;2, hot air duct;3, cold wind air duct;4, sensible heat exchanger;5, the air inlet of hot air duct;6, hot wind wind The gas outlet in road, 7, the air inlet in cold wind air duct, 8, the gas outlet in cold wind air duct, 9, blower, 10, exhaust column, 11, heat exchange dress It sets, 12, drying pipe support, 13, divide wind branch pipe, 14, drainpipe.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field The identical meanings of understanding.The utility model is described in further detail below according to drawings and examples:
A kind of drying device as shown in Figs 1-4, including pipe support 12, heat-exchanger rig 11 are dried, on the drying pipe support 12 Equipped with heat-exchanger rig 11, the heat-exchanger rig 11 includes shell 1, (sensible heat exchanger 4 belongs to the prior art to sensible heat exchanger 4, packet A vertical heat exchanging air duct and a lateral heat exchanging air duct are included, vertical heat exchanging air duct is arranged in a crossed manner with lateral heat exchanging air duct but does not connect It is logical), the shell 1 is interior to be equipped with mutually airtight hot wind shunting 2 and cold wind air duct 3, and hot air duct 2 and cold wind air duct 3 connect respectively It is arranged in two heat exchanging air ducts of the sensible heat exchanger 4 in shell 1;Drying pipe support 11 includes blower 9, exhaust column 10, blowing The gas outlet 6 in the import connection cold wind air duct of pipe 9, the air inlet 7 in cold wind air duct are connected to atmosphere, and the outlet of exhaust column 10 connects heat The gas outlet 6 of the air inlet 5 in wind air duct, hot air duct is connected to atmosphere;The air inlet 5 of the hot air duct is two and sets respectively In the both ends of 1 side of shell, hot wind passes into the vertical heat exchanging air duct of sensible heat exchanger 4 simultaneously from the air inlet 5 of hot air duct It is drained into atmosphere from the gas outlet 6 of the hot air duct of corresponding side.The air inlet 7 in cold wind air duct and gas outlet 8 are located at shell The both ends of 1 side of body, cold air pass into the lateral heat exchange of sensible heat exchanger 4 from the air inlet 7 in cold wind air duct Air duct and the blower 9 that drying pipe support 12 is escaped and enter from the gas outlet 8 in the cold wind air duct of corresponding side.
The gas outlet 6 of the hot air duct towards drying pipe support 12 opposite direction, the air inlet 7 in the cold wind air duct The lower section of the air inlet 5 of hot air duct is located at gas outlet 8.Smoothly humid air can be discharged to greatly using the technical program In gas, prevents from being drawn back into heat-exchanger rig 11 through cold wind air duct 3 again and reenter material.
The gas outlet 8 in the cold wind air duct can be equipped with blower unit, blower unit air inlet and air outlet respectively with cold wind The gas outlet 8 in air duct is connected with the air inlet of drying pipe support 12.Blower unit can be pipeline axial flow fan.The hot air duct Gas outlet 6 can also be equipped with pipeline axial flow fan.The air inlet and air outlet of axial flow blower respectively with the gas outlet of hot air duct 6 It is connected with atmosphere.
In use, the saturated moist air come out from drying 12 gas outlet of pipe support enters the hot air duct 2 of this heat-exchanger rig Into sensible heat exchanger 4, surrounding air also enters sensible heat exchanger 4 through cold wind air duct 3, and hot and cold air is in sensible heat exchanger 4 Carry out heat exchange, enter through the gas outlet 6 of hot air duct after hot-air cooling and be discharged into atmosphere, after the heated heating of cold air from The gas outlet 8 in cold wind air duct is discharged into the air inlet of drying pipe support.
As shown in Figure 4 blower 9 and exhaust column 10 be equipped with downwards divide wind branch pipe 13, divide wind branch pipe 13 to be equipped with Several exhaust vents, the gas outlet 8 in the import connection 11 cold wind air duct of heat-exchanger rig of blower 9, the outlet of exhaust column 10 connects heat The air inlet 5 in wind air duct.
The blower 9 be two, the exhaust column 10 be three, and blower 9 and exhaust column 10 be parallel to each other and Every arrangement.
1 lower part of shell is equipped with the drainpipe 14 being connected with hot air duct 2.The humid air of hot air duct 2 is handed over through heat The condensed water generated after changing is downwardly towards drainpipe 14 and is discharged by drainpipe 14.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power Subject to the protection scope that benefit requires.

Claims (5)

1. a kind of drying device, it is characterised in that: including drying pipe support, heat-exchanger rig, the drying pipe support is equipped with heat exchange dress It sets, the heat-exchanger rig includes shell, sensible heat exchanger, is equipped with mutually airtight hot air duct and cold wind wind in the shell Road, hot air duct and cold wind air duct are separately connected two heat exchanging air ducts of the sensible heat exchanger being set in the housing;Dry pipe support packet Blower, exhaust column, the gas outlet in the import connection cold wind air duct of blower are included, the air inlet in cold wind air duct is connected to atmosphere, takes out The air inlet of the outlet connection hot air duct of air hose, the gas outlet of hot air duct is connected to atmosphere;The air inlet of the hot air duct For two and it is respectively arranged on the both ends of housing side, it is vertical that hot wind from the air inlet of hot air duct passes into sensible heat exchanger Heat exchanging air duct is simultaneously drained into atmosphere from the gas outlet of hot air duct;The air inlet in the cold wind air duct is located at gas outlet The both ends of housing side, cold air pass into the lateral heat exchanging air duct of sensible heat exchanger simultaneously from the air inlet in cold wind air duct The blower of drying pipe support is escaped and enter from the gas outlet in cold wind air duct.
2. drying device according to claim 1, it is characterised in that: the gas outlet direction drying pipe support of the hot air duct Opposite direction, the air inlet in the cold wind air duct and gas outlet are located at the lower section of the air inlet of hot air duct.
3. drying device according to claim 1, it is characterised in that: the blower and exhaust column are equipped with downwards Divide wind branch pipe, divide wind branch pipe be equipped with several exhaust vents.
4. drying device according to claim 1, which is characterized in that the blower is two, and the exhaust column is three Root, and blower and exhaust column are parallel to each other and are alternatively arranged.
5. drying device according to claim 1 to 4, it is characterised in that: the lower part of the housing is equipped with and hot air duct The drainpipe being connected.
CN201822106512.2U 2018-12-15 2018-12-15 A kind of drying device Expired - Fee Related CN209246520U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822106512.2U CN209246520U (en) 2018-12-15 2018-12-15 A kind of drying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822106512.2U CN209246520U (en) 2018-12-15 2018-12-15 A kind of drying device

Publications (1)

Publication Number Publication Date
CN209246520U true CN209246520U (en) 2019-08-13

Family

ID=67533233

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822106512.2U Expired - Fee Related CN209246520U (en) 2018-12-15 2018-12-15 A kind of drying device

Country Status (1)

Country Link
CN (1) CN209246520U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111101308A (en) * 2020-01-20 2020-05-05 孙涛 Textile heating and shaping device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111101308A (en) * 2020-01-20 2020-05-05 孙涛 Textile heating and shaping device
CN111101308B (en) * 2020-01-20 2024-04-26 孙涛 Textile heating and shaping device

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190813

Termination date: 20201215

CF01 Termination of patent right due to non-payment of annual fee