CN203913211U - A kind of grain drying device - Google Patents

A kind of grain drying device Download PDF

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Publication number
CN203913211U
CN203913211U CN201420335213.5U CN201420335213U CN203913211U CN 203913211 U CN203913211 U CN 203913211U CN 201420335213 U CN201420335213 U CN 201420335213U CN 203913211 U CN203913211 U CN 203913211U
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CN
China
Prior art keywords
drying oven
grain
drying
combustion furnace
blast
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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
CN201420335213.5U
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Chinese (zh)
Inventor
徐广�
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徐广�
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Priority to CN201420335213.5U priority Critical patent/CN203913211U/en
Application granted granted Critical
Publication of CN203913211U publication Critical patent/CN203913211U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of grain drying device, comprise drying oven, air blast and burner, in described drying oven, be provided with combustion furnace, the blast orifice of described air blast communicates with the inside of described drying oven, the burning mouth of pipe of described burner communicates with the inside of described combustion furnace, and the top of described drying oven is provided with feeding warehouse, and the bottom of described drying oven is provided with discharging bin, bottom surface in described drying oven is inclined plane, and described discharging bin is positioned at the lower end of described drying oven bottom surface.The utility model is provided with combustion furnace in drying oven, grain is put between drying oven and combustion furnace, combustion furnace need not directly contact with grain, by burner to flame in combustion furnace, by air blast to the grain air blast between drying oven and combustion furnace, thereby ensure that hot blast dries grain uniformly, greatly improved the hot drying efficiency of grain.

Description

A kind of grain drying device
Technical field
The utility model relates to a kind of drying plant, relates in particular to a kind of grain drying device.
Background technology
Along with the improvement of grain kind, raising and the country increase of investment to grain drying device of per unit area yield, build the more and more of large, medium and small type grain heat-drying facility, current foodstuff drying device used is mainly put into cylinder by grain, then directly stir-fry to cylinder heating, if heated baking overlong time or local heating are irregular, easily cause grain to be scorched, drying efficiency is low, affects product quality.
Utility model content
The purpose of this utility model is just to provide in order to address the above problem a kind of grain drying device.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of grain drying device, comprise drying oven, air blast and burner, in described drying oven, be provided with combustion furnace, the blast orifice of described air blast communicates with the inside of described drying oven, the burning mouth of pipe of described burner communicates with the inside of described combustion furnace, and the top of described drying oven is provided with feeding warehouse, and the bottom of described drying oven is provided with discharging bin, bottom surface in described drying oven is inclined plane, and described discharging bin is positioned at the lower end of described drying oven bottom surface.
As preferably, the side of described drying oven is also provided with hot-blast outlet, and described combustion furnace is provided with blow vent, and described blow vent is just to described hot-blast outlet.
As preferably, the inwall of described drying oven is provided with heat-insulation layer.
As preferably, between described feeding warehouse and described drying oven, be provided with material inlet valve, between described discharging bin and described drying oven, be provided with discharge valve.
As preferably, described material inlet valve and described discharge valve are plate valve.
The beneficial effects of the utility model are:
The utility model is provided with combustion furnace in drying oven, grain is put between drying oven and combustion furnace, combustion furnace need not directly contact with grain, by burner to flame in combustion furnace, by air blast to the grain air blast between drying oven and combustion furnace, thereby ensure that hot blast dries grain uniformly, greatly improved the hot drying efficiency of grain.
Brief description of the drawings
Fig. 1 is the structural representation of grain drying device described in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, the utility model comprises drying oven 3, air blast 1 and burner 2, in drying oven 3, be provided with combustion furnace 9, the blast orifice of air blast 1 communicates with the inside of drying oven 3, the burning mouth of pipe of burner 2 communicates with the inside of combustion furnace 9, the top of drying oven 3 is provided with feeding warehouse 7, the bottom of drying oven 3 is provided with discharging bin 5, bottom surface in drying oven 3 is inclined plane (not indicating in the drawings), can facilitate grain to be dried to discharge outside drying oven 3, discharging bin 5 is positioned at the lower end of drying oven 3 bottom surfaces.
Grain drying device described in the utility model, in the present embodiment, the side of drying oven 3 is also provided with hot-blast outlet 10, combustion furnace 9 is provided with blow vent 11, blow vent 11 is just to hot-blast outlet 10, thereby improve the efficiency of combustion in combustion furnace 3, the inwall of drying oven 3 is provided with heat-insulation layer 8, to ensure that the hot gas in drying oven 3 can not scatter and disappear, between feeding warehouse 3 and drying oven 9, be provided with material inlet valve 6, between discharging bin 5 and drying oven 3, be provided with discharge valve 4, material inlet valve 6 and discharge valve 4 are plate valve, thus convenient inlet amount and the load controlled.
Grain drying device described in the utility model, in drying oven 3, be provided with combustion furnace 9, between drying oven 3 and combustion furnace 9, it is drying chamber, grain is put in drying chamber, combustion furnace 9 can be fixed in drying oven 3 by support, combustion furnace 9 need not directly contact with grain, by burner 2 to the interior flame of combustion furnace 9, by air blast 1 to the grain air blast between drying oven 3 and combustion furnace 9, thereby ensure that hot blast dries grain uniformly, the hot drying efficiency that has greatly improved grain, affects product quality.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., all should be included in protection domain of the present utility model.

Claims (5)

1. a grain drying device, comprise drying oven, it is characterized in that: also comprise air blast and burner, in described drying oven, be provided with combustion furnace, the blast orifice of described air blast communicates with the inside of described drying oven, and the burning mouth of pipe of described burner communicates with the inside of described combustion furnace, the top of described drying oven is provided with feeding warehouse, the bottom of described drying oven is provided with discharging bin, and the bottom surface in described drying oven is inclined plane, and described discharging bin is positioned at the lower end of described drying oven bottom surface.
2. a kind of grain drying device according to claim 1, is characterized in that: the side of described drying oven is also provided with hot-blast outlet, described combustion furnace is provided with blow vent, and described blow vent is just to described hot-blast outlet.
3. a kind of grain drying device according to claim 1, is characterized in that: the inwall of described drying oven is provided with heat-insulation layer.
4. a kind of grain drying device according to claim 1, is characterized in that: between described feeding warehouse and described drying oven, be provided with material inlet valve, between described discharging bin and described drying oven, be provided with discharge valve.
5. a kind of grain drying device according to claim 4, is characterized in that: described material inlet valve and described discharge valve are plate valve.
CN201420335213.5U 2014-06-20 2014-06-20 A kind of grain drying device Expired - Fee Related CN203913211U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420335213.5U CN203913211U (en) 2014-06-20 2014-06-20 A kind of grain drying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420335213.5U CN203913211U (en) 2014-06-20 2014-06-20 A kind of grain drying device

Publications (1)

Publication Number Publication Date
CN203913211U true CN203913211U (en) 2014-11-05

Family

ID=51809115

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420335213.5U Expired - Fee Related CN203913211U (en) 2014-06-20 2014-06-20 A kind of grain drying device

Country Status (1)

Country Link
CN (1) CN203913211U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104472679A (en) * 2014-11-17 2015-04-01 山东理工大学 Spiral slideway infrared corncob drying machine
CN106669344A (en) * 2017-01-19 2017-05-17 眉山市大地缘农业服务有限公司 Grain drying machine dust chamber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104472679A (en) * 2014-11-17 2015-04-01 山东理工大学 Spiral slideway infrared corncob drying machine
CN106669344A (en) * 2017-01-19 2017-05-17 眉山市大地缘农业服务有限公司 Grain drying machine dust chamber

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141105

Termination date: 20150620

EXPY Termination of patent right or utility model