CN207767428U - A kind of encircling type drying tower - Google Patents
A kind of encircling type drying tower Download PDFInfo
- Publication number
- CN207767428U CN207767428U CN201720732316.9U CN201720732316U CN207767428U CN 207767428 U CN207767428 U CN 207767428U CN 201720732316 U CN201720732316 U CN 201720732316U CN 207767428 U CN207767428 U CN 207767428U
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- China
- Prior art keywords
- drying tower
- pipe
- section
- drying
- encircling
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Abstract
The utility model discloses a kind of encircling type drying towers, it is equipped with around drying tower epimere and drying tower hypomere and encircles pipe, described encircle is equipped with three-way pipe on the inside of pipe, the side wall of the drying tower is equipped with threeway nozzle, the pipe of encircling is connected by three-way pipe with drying tower, the drying inner wall of tower is equipped with the position that threeway nozzle communicates is isolated sieve plate, and the side for encircling pipe is equipped with hot air duct, and the tail end of the hot air duct is equipped with air-heater.The utility model mainly uses encircling type in the disengaging of air duct, it blows around tower body, advanced structure is reasonable, in practice by the favorable comment of user, previous technical characteristic is intermediate air inlet of the air duct from tower body, and current improvement invention is entered the wind from the outside of tower body, and the volume of tower body is not suffered a loss, air quantity increases, good drying effect.
Description
Technical field
The utility model is related to a kind of encircling type drying towers.
Background technology
As the improvement of grain kind, the raising of per unit area yield and country increase the investment of grain drying device, build large, medium and small
Type grain heat-drying facility it is more and more.Long quality height, service life, economical and practical, good reliability and automation can be matched
The high dryer of degree is most important.The drying tower of existing producer's production is all circulating, and tower body is in quadrangle, this knot
Configuration formula manufacturing cost is high, and drying is uneven, is susceptible to phenomena such as pasting grain, bad grain, loss is big, of high cost.Previous grain dries
Dry to use middle part into hot wind, cold wind, the utility model drying tower appearance invented now uses the structure type that outside is entered the wind, air inlet
Uniformly, the grain color and luster of drying is good, unit weight all than intermediate air channel structure than get well, user is also fed back using process, is given very
High evaluation.
Invention content
The purpose of this utility model is to provide a kind of encircling type drying towers, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：
A kind of encircling type drying tower includes the first screen(ing) machine and hoisting frame of setting aside, is equipped with and is promoted in the hoisting frame
Machine further includes tower body, is successively from top to bottom：Tower top is dried, drying section epimere, commutate section, drying section hypomere, cold wind section,
Grain discharging section, Ji Liangkou；Each drying section has two layers jiao of box, is staggered up and down, and pars infrasegmentalis is cold wind section, air-cooler under drying section
It inwardly blows a cold wind over, is used for the cooling of grain, the grain of cooling flows into grain discharging section, collects through Ji Liangkou, set on the drying tower top
There are feeding pipe and conveying section, the clinker mouth to be connected with the upper opening of conveying section, the conveying intersegmental part is equipped with blender, institute
It states blender upper end to be connected to the motor, the motor is located at conveying section side, and the other side of the conveying section is equipped with conveying airduct
With conveying wind turbine；
It is equipped with around drying tower epimere and drying tower hypomere and encircles pipe, described encircle is equipped with three-way pipe, the baking on the inside of pipe
The side wall of dry tower is equipped with threeway nozzle, and the pipe of encircling is connected by three-way pipe with drying tower, the drying inner wall of tower and three
The position that siphunculus mouth communicates be equipped with isolation sieve plate, the isolation sieve plate be equipped with mesh screen, the mesh screen horizontal direction be in it is horn-like,
Big opening is towards inside drying tower, and small opening contacts with each other with three-way pipe, which is bolted on threeway nozzle
Inside, the side for encircling pipe are equipped with hot air duct, and the tail end of the hot air duct is equipped with air-heater.
Preferably, mounting bracket is equipped in the conveying section, the mounting bracket chamber is equipped with fixed link and fixed disk, the stirring
Device is mounted on by fixed link and fixed disk on mounting bracket, and belt is equipped between the fixed link upper end and motor.
Preferably, the fixed rod cavity is equipped with shield box, and the shield box is bolted together with mounting bracket.
Preferably, it is equipped with partition board in the feeding pipe, feeding pipe is divided into two compartments, the both ends of the mounting bracket
Conveying section both ends are fixed on, the shield box of the upper end of the mounting bracket and the lower end of partition board are bolted together.
Preferably, the blender center is equipped with rotary screw, and the rotary screw is connected with fixed link, the blender
It is arranged around rotary screw by several blades.
Preferably, the shape of the blade is rectangle arc plate, and the blade surface is equipped with protrusion, and the protrusion is triangle
Shape, the protrusion are welded on blade surface.
Preferably, the blade surface and convex surfaces have one layer of rubber layer.
Preferably, the threeway nozzle is equipped with caulking gum with the position that pipe is connect is encircled.
Preferably, clip is equipped with around the drying tower, the pipe of encircling is mounted on by clip around drying tower.
Preferably, the shape for encircling pipe can change according to drying tower sidewall shape.
Compared with prior art, the utility model has the beneficial effects that.
1, tower body is connected using seperated snap fit, convenient for assembly.
2, the utility model is mounted with agitating device in tower top, opens wet grain by blender stirring in blanking operation,
The wet grain for being sticky in together is scatter, while the wind of conveying airduct output can ensure that the grain sticked on blender falls off,
The step of completing conveying and dispersion so that drying is more sufficient and thorough, improves efficiency.
3, encircling type mainly is used in the disengaging of air duct, blown around tower body, advanced structure is reasonable, in reality
By the favorable comment of user in trampling, previous technical characteristic is intermediate air inlet of the air duct from tower body, and current improvement invention is from tower body
Outside air inlet, the volume of tower body do not suffer a loss, and air quantity increases, good drying effect.
4, have rubber layer using blender and on blender surface, do the dryer phase in air duct among effect and mixed flow
Than：Grain color and luster after drying is more preferable, and the percentage of damage of unit weight higher, grain is declined.Overall, the utility model has drying
Effect is good, no paste grain；It is efficient, 1 ton-grain can be dried within 1 hour, efficiency is the several times of general drying equipment；It is at low cost.And tower body
Opposite low cost, convenient for assembled and automated production, operation is easy to maintenance etc..
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of encircling type drying tower of the utility model.
Fig. 2 is the schematic diagram of the utility model clinker section.
Fig. 3 is that the utility model encircles pipe and drying tower catenation principle vertical view admittedly；
Fig. 4 is the utility model blender schematic diagram；
Fig. 5 is that the utility model crosses feeding pipe elevational schematic view
Fig. 6 is the vertical view of conveying mouth.
In figure.
Just screen(ing) machine, 2- hoisting frames, 3- elevators, 4- drying towers, 5- encircle pipe, 51- threeway nozzles to 1-, and sieve plate is isolated in 52-,
The first hot air ducts of 6-, 7- secondary hot-air pipelines, 8- conveying sections, 81- conveying mouths, 812- mounting brackets, 82- blenders, 821- leaves
Piece, 822- protrusions, 823- rotary screws, 83- conveying airducts, 831- conveying wind turbines, 84- motors, 9- cold air ducts, 10- cold wind
Machine, the first air-heaters of 11-, 12- feeding pipes, 121- partition boards, 122- compartments, 13- second heat wind turbines.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-6.
A kind of encircling type drying tower, including first screen(ing) machine 1 aside and hoisting frame 2 are set, it is equipped with and carries in the hoisting frame 2
Machine 3 is risen, further includes tower body, is successively from top to bottom：Drying tower 4 pushes up, drying section epimere, and commutate section, drying section hypomere, cold wind
Section, grain discharging section, Ji Liangkou；Each drying section has two layers jiao of box, is staggered up and down；Pars infrasegmentalis is cold wind section under drying section, cold
Wind turbine 10 is inwardly blown a cold wind over, and the cooling of grain is used for, and the grain of cooling flows into grain discharging section, collected through Ji Liangkou, the drying tower 4
Top is equipped with feeding pipe 12 and conveying section 8, and the clinker mouth is connected with the upper opening of conveying section 8, is set inside the conveying section 8
There are blender 82,82 upper end of the blender to be connected with motor 84, the motor 84 is located at 8 side of conveying section, the conveying section 8
The other side be equipped with conveying airduct 83 and conveying wind turbine 813.
It is equipped with around 4 hypomere of 4 epimere of drying tower and drying tower and encircles pipe 5,5 inside of pipe that encircles is equipped with three-way pipe, institute
The side wall for stating drying tower 4 is equipped with threeway nozzle 51, and the pipe 5 of encircling is connected by three-way pipe with drying tower 4, the drying tower
4 inner walls are equipped with the position that threeway nozzle 51 communicates is isolated sieve plate 52, and the side for encircling pipe 5 is equipped with first hot air duct 6
With secondary hot-air pipeline 7, the tail end of the first hot air duct 6 and secondary hot-air pipeline 7 is equipped with first air-heater 1111 and two
Secondary air-heater 13.
Preferably, mounting bracket 812 is equipped in the conveying section 8,812 chamber of the mounting bracket is equipped with fixed link and fixed disk,
The blender 82 is mounted on by fixed link and fixed disk on mounting bracket 812, is set between the fixed link upper end and motor 84
There is belt.
The fixed rod cavity is equipped with shield box, and the shield box is bolted together with mounting bracket 812.
It is equipped with partition board 121 in the feeding pipe 12, feeding pipe 12 is divided to for two compartments 122, the mounting bracket 812
Both ends be fixed on 8 both ends of conveying section, the lower end of the shield box and partition board 121 of the upper end of the mounting bracket 812 is bolted
Together.
82 center of the blender is equipped with rotary screw 823, and the rotary screw 823 is connected with fixed link, the stirring
Device 82 is arranged by several blades 821 around rotary screw 823.
The shape of the blade 821 is rectangle arc plate, and 821 surface of the blade is equipped with protrusion 822, described raised 822 and is
Triangle, described raised 822 are welded on 821 surface of blade.
821 surface of the blade and raised 822 surfaces have one layer of rubber layer.
The threeway nozzle 51 is equipped with caulking gum with the position that pipe 5 is connect is encircled.
Clip is equipped with around the drying tower 4, the pipe 5 of encircling is mounted on by clip around drying tower 4.
The shape for encircling pipe 5 can change according to 4 sidewall shape of drying tower.
Operation principle.
The king-tower of the grain drying tower 4 of the utility model is rectangular configuration, and the top is provided with feeding pipe 12, to be added
After the raw grain of work is thus lifted to the upper end of king-tower by elevator 3, enter the defeated of conveying section 8 from the compartment 122 of feeding pipe 12
Material mouth 81 drives the rotation of blender 82 to break up wet grain by motor 84, at the same the operating of conveying wind turbine 813 carry out secondary agitation and
Operation is broken up, while grain on blade 821 will be bonded in and dry up and it is made to fall off.The top inside king-tower is drying epimere,
Hot wind is conveyed into drying tower 4 by encircling pipe 5, grain is dried for the first time, 4 hypomere of drying tower of then entering weighs again
Multiple epimere operation carries out secondary drying.It is final sequentially enter the delay section for being used to dry raw grain including multistage, for pair
Grain after drying carries out cooling cooling section, and positioned at the outlet of king-tower the lowermost row's grain.
In terms of air duct, the utility model is designed as entering the wind around king-tower, respectively include the first heating air duct of multistage and
Reheating air duct.For each pipe 5 of encircling successively from surrounding to carrying out sending hot drying inside drying tower 4, it is right to the full extent to ensure
Raw grain is dried, and environmental protection pipe is arranged around formula, from the outside heat air delivery, to ensure to be sent into the hot wind covering surface inside king-tower
More extensively, intensity is more uniform.The utility model be provided with multiple circular king-tower tower bodies one week encircle pipe 5, can realize four
Face is divulged information, the technological means more uniformly cool down also by multistage without dead angle while cooling section after making damp grain dry, guarantee grain
Reach safe temperature after drying, while peripheral hardware encircles pipe 5 and is not take up 4 internal storage space of drying tower so that its drying amount bigger,
Improve efficiency.
In conclusion grain drying tower 4 provided by the utility model is by taking multistage heating, tempering, four sides air inlet etc.
Measure so that it is horizontal that equipment reaches lower energy consumption, compared with similar products energy saving 20%, at the same after drying grain with dry before grain
Compared to not downgrading.The universal fuels such as fire coal, rice husk may be selected in heating equipment, are suitable for local grain depot and storage and transportation family, can
It is widely used in the drying operation to grains such as corn, wheat, rice.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (9)
1. a kind of encircling type drying tower, including first screen(ing) machine (1) aside and hoisting frame (2) are set, it is set in the hoisting frame (2)
There is elevator (3), further includes tower body, be successively from top to bottom：Drying tower (4) pushes up, drying section epimere, and commutate section, drying section
Hypomere, cold wind section, grain discharging section, Ji Liangkou；Each drying section has two layers jiao of box, is staggered up and down；Pars infrasegmentalis is under drying section
Cold wind section, air-cooler (10) are inwardly blown a cold wind over, and the cooling of grain is used for, and the grain of cooling flows into grain discharging section, collected through Ji Liangkou,
It is characterized in that：Drying tower (4) top is equipped with feeding pipe (12) and conveying section (8), and the conveying section (8) is equipped with defeated
Material mouth (81), the conveying mouth (81) are connected with the upper opening of conveying section (8), and the conveying section (8) is internally provided with blender
(82), blender (82) upper end is connected with motor (84), and the motor (84) is located at conveying section (8) side, the conveying
The other side of section (8) is equipped with conveying airduct (83) and conveying wind turbine (813)；
It is equipped with around drying tower (4) epimere and drying tower (4) hypomere and encircles pipe (5), described encircle is equipped with three on the inside of pipe (5)
The side wall of siphunculus, the drying tower (4) is equipped with threeway nozzle (51), and the pipe (5) of encircling passes through three-way pipe and drying tower (4)
It is connected, drying tower (4) inner wall is equipped with the position that threeway nozzle (51) communicates is isolated sieve plate (52), described to encircle pipe (5)
Side be equipped with first hot air duct (6) and secondary hot-air pipeline (7), the first hot air duct (6) and secondary hot-air pipeline
(7) tail end is equipped with first air-heater (11) and second heat wind turbine (13).
2. a kind of encircling type drying tower according to claim 1, it is characterised in that：Installation is equipped in the conveying section (8)
Frame (812), mounting bracket (812) chamber are equipped with fixed link and fixed disk, and the blender (82) passes through fixed link and fixed disk
On mounting bracket (812), belt is equipped between the fixed link upper end and motor (84).
3. a kind of encircling type drying tower according to claim 2, it is characterised in that：The fixed rod cavity is equipped with shield box, institute
Shield box is stated to be bolted together with mounting bracket (812).
4. a kind of encircling type drying tower according to claim 2, it is characterised in that：Be equipped in the feeding pipe (12) every
Feeding pipe (12) is divided into two compartments (122) by plate (121), and the both ends of the mounting bracket (812) are fixed on conveying section (8)
Both ends, the shield box of the upper end of the mounting bracket (812) are bolted together with the lower end of partition board (121).
5. a kind of encircling type drying tower according to claim 1, it is characterised in that：Blender (82) center is equipped with rotation
Turn screw rod (823), the rotary screw (823) is connected with fixed link, and the blender (82) is surrounded by several blades (821)
Rotary screw (823) arrangement.
6. a kind of encircling type drying tower according to claim 5, it is characterised in that：The shape of the blade (821) is square
Shape arc plate, blade (821) surface are equipped with raised (822), and the protrusion (822) is triangle, protrusion (822) welding
On blade (821) surface.
7. a kind of encircling type drying tower according to claim 6, it is characterised in that：Blade (821) surface and protrusion
(822) surface has one layer of rubber layer.
8. a kind of encircling type drying tower according to claim 1, it is characterised in that：The threeway nozzle (51) and encircle pipe
(5) position connected is equipped with caulking gum.
9. a kind of encircling type drying tower according to claim 1, it is characterised in that：Card is equipped with around the drying tower (4)
Hoop, the pipe (5) of encircling are mounted on by clip around drying tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720732316.9U CN207767428U (en) | 2017-06-22 | 2017-06-22 | A kind of encircling type drying tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720732316.9U CN207767428U (en) | 2017-06-22 | 2017-06-22 | A kind of encircling type drying tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207767428U true CN207767428U (en) | 2018-08-28 |
Family
ID=63218935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720732316.9U Expired - Fee Related CN207767428U (en) | 2017-06-22 | 2017-06-22 | A kind of encircling type drying tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207767428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280617A (en) * | 2021-06-08 | 2021-08-20 | 中冶焦耐(大连)工程技术有限公司 | Low-order pulverized coal drying device and working method thereof |
-
2017
- 2017-06-22 CN CN201720732316.9U patent/CN207767428U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280617A (en) * | 2021-06-08 | 2021-08-20 | 中冶焦耐(大连)工程技术有限公司 | Low-order pulverized coal drying device and working method thereof |
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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 |
Granted publication date: 20180828 Termination date: 20200622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |