CN207235981U - Horizontal interflow type grain drying machine - Google Patents
Horizontal interflow type grain drying machine Download PDFInfo
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- CN207235981U CN207235981U CN201720930045.8U CN201720930045U CN207235981U CN 207235981 U CN207235981 U CN 207235981U CN 201720930045 U CN201720930045 U CN 201720930045U CN 207235981 U CN207235981 U CN 207235981U
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- grain
- shape box
- horn shape
- horn
- drying machine
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Abstract
It the utility model is related to a kind of horizontal interflow type grain drying machine, belong to drying equipment technical field, drying machine main body including base and on base, drying machine body side is equipped with an elevator, on elevator, lower both ends are respectively equipped with feeder motor one and feeder motor two, multilayer horn shape box is equipped with dryer section, horn shape box includes a gusset and two side plates for being fixedly mounted on gusset both sides, topmost one layer of horn shape box is horn-shaped air inlet box, it is outlet air horn shape box to next layer of horn shape box, its left end is in communication with the outside, horn-shaped air inlet box is spaced with outlet air horn shape box.The utility model without using sieve plate, grain dryer section be in crossing current, following current, adverse current combination drying state；Grain flows through a series of horn-shaped air inlet boxes and air draft horn shape box, and grain is heated, and chance is uniform, and uniform drying is efficient, and quality is good after grain heat-drying.
Description
Technical field
A kind of horizontal interflow type grain drying machine is the utility model is related to, belongs to drying equipment technical field.
Background technology
Existing grain drying device is that thermal current is blown into container using air-heater mostly, by the moisture band in grain
Walk, but the air-flow that air-heater is blown into all is often a direction, due to unusual consolidation between grain, gap is very small,
The thermal current in one direction is very poor for the drying effect of grain, and efficiency is also very low.
Utility model content
The purpose of this utility model is the deficiencies in the prior art to be solved, there is provided it is a kind of to grain heat-drying effect more
Good, more efficient horizontal interflow type grain drying machine.
The utility model is achieved through the following technical solutions：
I.e. a kind of horizontal interflow type grain drying machine, including base and the drying machine main body on base, dry owner
Body is equipped with drying device and cat ladder, and drying machine main body is followed successively by grain storage section, dryer section, lower grain section, dry owner from top to bottom
Body side surface is equipped with an elevator, and elevator upper/lower terminal is respectively equipped with feeder motor one and feeder motor two, feeder motor one
Couple with above putting screw conveyor, feeder motor two couples with underlying screw conveyor, and lower grain section lower end is inclined equipped with two
Stock guide, underlying screw conveyor are located at the bottom of stock guide, and multilayer horn shape box is equipped with dryer section, and horn shape box includes one
Gusset and two side plates for being fixedly mounted on gusset both sides, topmost one layer of horn shape box is horn-shaped air inlet box, its right end be with outside
Boundary's connection, its left end is closed, and is outlet air horn shape box to next layer of horn shape box, its left end is to be in communication with the outside
, its right end is closed, and horn-shaped air inlet box is spaced with outlet air horn shape box, be provided with the right flank of dryer section into
Fan housing, air intake cover are connected by blast pipe with hot-blast stove, and outlet housing is provided with the left surface of dryer section, and outlet housing passes through outlet air
Pipe is connected with exhaust blower, and exhaust blower is rack-mount.
The utility model without using sieve plate, grain dryer section be in crossing current, following current, adverse current combination drying state；Grain
Food flows through a series of horn-shaped air inlet boxes and air draft horn shape box, and grain is heated, and chance is uniform, and uniform drying is efficient, grain heat-drying
Quality is good afterwards.
Further preferably, the top of the grain storage section is equipped with guardrail, and when equipment breaks down, maintenance personal climbs to top,
Guardrail plays the role of protection.
Further preferably, the lower section that screw conveyor is put on described is equipped with and sheds disk, and it is spiral positioned above putting to shed disk center
The underface of conveyer discharge port, sheds disk in cone, sheds disk and be fixedly mounted on by connecting rod on the inner wall of grain storage section.
The grain on disk is shed that drops can be dropped to uniformly in grain storage section, be unlikely to block, caused grain circulation to have some setbacks.
Further preferably, the internal diameter of the horn shape box, which passes through, is gradually reduced, the big opening end of horn shape box
Being fixedly connected has big closure plate, and big closure plate is equipped with mounting hole, and the osculum end of horn shape box is to be fixedly mounted on drying by minor flaps
Sealed on section outer wall.The groove of horn shape box lower end strip is also air pressure of the thermal current in the process of circulation from large to small
Can be increasing, be conducive to thermal current and pass through grain, drying effect is more preferable.
Further preferably, it is interspersed between similar two layers of horn-shaped air inlet box and outlet air horn shape box.Grain is bent according to S-shaped
Line flows downward, i.e., mixed-flow is dried, and grain thickness ratio cross-flow type is small, and gas-flow resistance reduces, it is desirable to which the power of exhaust blower is smaller；
Alternating is acted on be subject to high temperature and low-temperature airflow, and grain is not continuously to be exposed in high temperature gas flow, therefore quality after grain drying
Good, crackle and fire damage are relatively less.
Compared with prior art, beneficial effect possessed by the utility model is：
1st, the utility model is without using sieve plate, grain dryer section be in crossing current, following current, adverse current combination drying state；
Grain flows through a series of horn-shaped air inlet boxes and air draft horn shape box, and grain is heated, and chance is uniform, and uniform drying is efficient, and grain dries
Quality of dry product is good.
2nd, the top of grain storage section is equipped with guardrail, and when equipment breaks down, maintenance personal climbs to top, and guardrail plays protection
Effect.
3rd, the lower section that screw conveyor is put on is equipped with and sheds disk, sheds disk center positioned above putting screw conveyor discharge port
Underface, sheds disk in cone, sheds disk and be fixedly mounted on by connecting rod on the inner wall of grain storage section.Drop on disk is shed
Grain can uniformly drop in grain storage section, be unlikely to block, cause grain circulation to have some setbacks.
4th, the internal diameter of horn shape box, which passes through, is gradually reduced, and the big opening end of horn shape box, which is fixedly connected, big block up
Plate, big closure plate are equipped with mounting hole, and the osculum end of horn shape box is fixedly mounted on by minor flaps on dryer section outer wall to seal
's.The groove of horn shape box lower end strip is also that from large to small, air pressure of the thermal current in the process of circulation can be increasing, favorably
Grain is passed through in thermal current, drying effect is more preferable.
5th, it is interspersed between similar two layers of horn-shaped air inlet box and outlet air horn shape box.Grain according to sigmoid curve to flow down
Dynamic, i.e., mixed-flow is dried, and grain thickness ratio cross-flow type is small, and gas-flow resistance reduces, it is desirable to which the power of exhaust blower is smaller；Alternating is subject to
The effect of high temperature and low-temperature airflow, grain are not continuously to be exposed in high temperature gas flow, therefore quality is good after grain drying, crackle and
Fire damage is relatively less.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the side structure schematic diagram of Fig. 1；
Fig. 3 is the structure diagram of horn shape box；
Fig. 4 is the overlooking the structure diagram for shedding disk.
In figure：1st, base；2nd, drying machine main body；3rd, grain storage section；4th, dryer section；5th, lower grain section；6th, upper cover；7th, guardrail；8、
Elevator；9th, cat ladder；10th, blast pipe；11st, horn shape box；12nd, hot-blast stove；13rd, underlying screw conveyor；14th, helical feed is put on
Machine；15th, feeder motor one；16th, air intake cover；17th, outlet housing；18th, discharge pipe；19th, exhaust blower；20th, stent；21st, feeder motor
Two；22nd, disk is shed；23rd, stock guide；24th, gusset；25th, side plate；26th, big closure plate；27th, minor flaps；28th, connecting rod.
Embodiment
Below against attached drawing, specific embodiment of the present utility model is described in further detail.
A kind of horizontal interflow type grain drying machine as shown in Figures 1 to 4, including base 1 and the drying on base 1
Owner's body 2, drying machine main body 2 are equipped with drying device and cat ladder 9, and 2 upper end of drying machine main body is equipped with upper cover 6, drying machine main body 2
Grain storage section 3, dryer section 4, lower grain section 5 are followed successively by from top to bottom, and the top of grain storage section 3 is equipped with guardrail 7,2 side of drying machine main body
Equipped with an elevator 8,8 upper/lower terminal of elevator is respectively equipped with feeder motor 1 and feeder motor 2 21, feeder motor one
15 couple with above putting screw conveyor 14, above put the lower section of screw conveyor 14 equipped with disk 22 is shed, shed 22 center of disk and be located at
On put the underface of 14 discharge port of screw conveyor, shed disk 22 in cone, shed disk 22 and be fixedly mounted by connecting rod 28
On the inner wall of grain storage section 3, feeder motor 2 21 couples with underlying screw conveyor 13, and lower 5 lower end of grain section is equipped with two inclinations
Stock guide 23, underlying screw conveyor 13 is located at the bottom of stock guide 23, multilayer horn shape box 11, angle is equipped with dryer section 4
Shape box 11 includes gusset 24 and two side plates 25 for being fixedly mounted on 24 both sides of gusset, topmost one layer of horn shape box 11 be into
Wind horn shape box 11, the internal diameter of horn shape box 11, which passes through, to be gradually reduced, and the big opening end of horn shape box 11 is fixedly connected
There is big closure plate 26, big closure plate 26 is equipped with mounting hole, and the osculum end of horn shape box 11 is to be fixedly mounted on drying by minor flaps 27
Come what is sealed on 4 outer walls of section, big opening end is in communication with the outside, and is outlet air horn shape box 11 to next layer of horn shape box 11, inlet air
Horn shape box 11 is spaced with outlet air horn shape box 11, is staggeredly divided between adjacent two layers horn-shaped air inlet box 11 and outlet air horn shape box 11
Cloth, is provided with air intake cover 16 on the right flank of dryer section 4, air intake cover 16 is connected by blast pipe 10 with hot-blast stove 12, dryer section 4
Left surface on outlet housing 17 is installed, outlet housing 17 is connected by discharge pipe 18 with exhaust blower 19, exhaust blower 19 be installed on branch
On frame 20.
The course of work：
Each horn shape box 11 is by osculum end insertion dryer section 4, big opening end is fixedly mounted on dryer section 4 by big closure plate 26
On outer wall, osculum end is fixedly mounted on 4 outer wall of dryer section by minor flaps 27, and installation consolidates, conveniently.In use, grain by
The spout of elevator 8 adds, elevator 8 by grain hoisting to 2 upper end of drying machine main body, then put screw conveyor 14 from above will
Grain, which is transported to, sheds disk 22, and grain is dropped in grain storage section 3, and grain is constantly by between horn shape box 11 in dryer section 4
Gap, while hot-blast stove 12 produces hot gas, exhaust blower 19 works, and hot gas constantly enters dryer section 4 by the big opening end of horn shape box 11
And form thermal current, big opening end to the right for horn-shaped air inlet box 11, big opening end to the left for outlet air horn shape box 11, in exhaust blower 19
Under the action of, thermal current flows through in every layer of horn-shaped air inlet box 11, flows out, makes also by the outlet air horn shape box 11 of the upper and lower
Obtain grain and be in crossing current, following current, the combination drying state of adverse current, grain is not continuously to be exposed in high temperature gas flow, and grain is done
Quality is good after dry, and relatively less, drying efficiency is also high, and grain enters lower grain section 5, by underlying helical feed for crackle and fire damage
Machine 13 delivers into elevator 8, and grain is dried again, so circulation drying, until reaching requirement.
In the description of the utility model, term " interior ", " outer ", " longitudinal direction ", " transverse direction ", " on ", " under ", " top ", " bottom "
Orientation or position relationship Deng instruction are based on orientation shown in the drawings or position relationship, are for only for ease of and describe this practicality newly
Type rather than require the utility model must be with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
Claims (5)
1. a kind of horizontal interflow type grain drying machine, including base (1) and the drying machine main body (2) on base (1), dry
Owner's body (2) is equipped with drying device and cat ladder (9), it is characterised in that：The drying machine main body (2) is followed successively by storage from top to bottom
Grain section (3), dryer section (4), lower grain section (5), drying machine main body (2) side are equipped with an elevator (8), and elevator (8) is upper and lower
Both ends are respectively equipped with feeder motor one (15) and feeder motor two (21), and feeder motor one (15) is with above putting screw conveyor (14)
Connection, feeder motor two (21) couple with underlying screw conveyor (13), and lower grain section (5) lower end is equipped with two inclined stock guides
(23), underlying screw conveyor (13) is located at the bottom of stock guide (23), and multilayer horn shape box (11) is equipped with dryer section (4),
Horn shape box (11) includes a gusset (24) and two side plates (25) for being fixedly mounted on gusset (24) both sides, topmost one layer of angle
Shape box (11) is horn-shaped air inlet box (11), its right end is in communication with the outside, its left end is closed, to next layer of angle
Shape box (11) is outlet air horn shape box (11), its left end is in communication with the outside, its right end is closed, horn-shaped air inlet box
(11) it is spaced with outlet air horn shape box (11), air intake cover (16) is installed on the right flank of dryer section (4), air intake cover (16) is logical
Cross blast pipe (10) to connect with hot-blast stove (12), outlet housing (17) is installed on the left surface of dryer section (4), outlet housing (17) is logical
Cross discharge pipe (18) to connect with exhaust blower (19), exhaust blower (19) is installed on stent (20).
2. horizontal interflow type grain drying machine according to claim 1, it is characterised in that：The top of the grain storage section (3) is set
There is guardrail (7).
3. horizontal interflow type grain drying machine according to claim 1, it is characterised in that：Screw conveyor (14) is put on described
Lower section be equipped with and shed disk (22), shed disk (22) center and be located at and above put the underface of screw conveyor (14) discharge port, shed
Disk (22) is shed disk (22) and is fixedly mounted on by connecting rod (28) on the inner wall of grain storage section (3) in cone.
4. the horizontal interflow type grain drying machine according to claim 1 or 3, it is characterised in that：The horn shape box (11) it is interior
Footpath, which passes through, to be gradually reduced, and the big opening end of horn shape box (11), which is fixedly connected, big closure plate (26), big closure plate
(26) mounting hole is equipped with, the osculum end of horn shape box (11) is to be fixedly mounted on by minor flaps (27) on dryer section (4) outer wall
Come what is sealed.
5. horizontal interflow type grain drying machine according to claim 4, it is characterised in that：Similar two layers of horn-shaped air inlet box
(11) it is interspersed between outlet air horn shape box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720930045.8U CN207235981U (en) | 2017-07-28 | 2017-07-28 | Horizontal interflow type grain drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720930045.8U CN207235981U (en) | 2017-07-28 | 2017-07-28 | Horizontal interflow type grain drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207235981U true CN207235981U (en) | 2018-04-17 |
Family
ID=61880257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720930045.8U Expired - Fee Related CN207235981U (en) | 2017-07-28 | 2017-07-28 | Horizontal interflow type grain drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207235981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108935663A (en) * | 2018-09-25 | 2018-12-07 | 湖南省农友机械集团有限公司 | A kind of high-quality crop dryer |
-
2017
- 2017-07-28 CN CN201720930045.8U patent/CN207235981U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108935663A (en) * | 2018-09-25 | 2018-12-07 | 湖南省农友机械集团有限公司 | A kind of high-quality crop dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20190728 |