CN206787191U - A kind of sirocco reclamation heating, drying equipment alternatively up and down - Google Patents
A kind of sirocco reclamation heating, drying equipment alternatively up and down Download PDFInfo
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- CN206787191U CN206787191U CN201720523527.1U CN201720523527U CN206787191U CN 206787191 U CN206787191 U CN 206787191U CN 201720523527 U CN201720523527 U CN 201720523527U CN 206787191 U CN206787191 U CN 206787191U
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- pipeline
- drying
- valve
- hot blast
- air inlet
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Abstract
The utility model discloses a kind of sirocco reclamation heating, drying equipment alternatively up and down, it is solved the problems, such as, and thing drying rate to be dried is slow in the prior art, heat energy exists and wasted, and has the advantages of drying uniformity is good, and drying rate is fast, its scheme is as follows：Heating, drying equipment includes drying baker to a kind of sirocco reclamation alternatively up and down, at least one layer of baking zone is provided with drying baker, baking zone is provided with thing to be dried, the bottom of drying baker is provided with the first pipeline, the top of drying baker is provided with the second pipeline, first pipeline and the second pipeline intersect to form hot blast river conjunction, hot blast river conjunction is connected with air inlet pipeline, the 3rd pipeline is provided between second pipeline and air inlet pipeline, the 4th pipeline is provided between first pipeline and air inlet pipeline, the first valve is movably equipped between hot blast river conjunction and the second pipeline, the second valve is movably equipped between hot blast river conjunction and the first pipeline.
Description
Technical field
Dry drying field is the utility model is related to, heating, drying is set alternatively up and down more particularly to a kind of sirocco reclamation
It is standby.
Background technology
In existing drying plant, because hot blast is typically single direction, so for the thing to be dried of stacking, hot blast from
Single direction enters, and especially enters from top to bottom, the temperature of hot blast is gradually reducing, the baking of internal thing to be dried, upper strata
Dry is not easy to be oven-dried, and causes slow drying speed, and the drying of the thing to be dried for upper strata, easily wastes more heat
Can, though and hot blast temperature has reduction after drying, also there is certain heat energy, prior art to enter this partial heat energy
Row recycles, and causes drying efficiency relatively low.
Therefore, the problem of improving the drying efficiency current urgent need to resolve of drying plant.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of sirocco reclamation, and heating, drying is set alternatively up and down
Standby, the drying plant can realize the drying alternatively up and down of hot blast, effectively avoid single direction drying from producing drying effect uneven
Phenomenon, drying it is more uniform, also accordingly improve dry drying efficiency.
A kind of concrete scheme of sirocco reclamation heating, drying equipment alternatively up and down is as follows：
A kind of sirocco reclamation heating, drying equipment alternatively up and down, including：
Drying baker, drying baker is interior to be provided with least one layer of baking zone, and baking zone is provided with thing to be dried, and the bottom of drying baker is provided with
First pipeline, the top of drying baker are provided with the second pipeline, and the first pipeline and the second pipeline intersect to form hot blast river conjunction, and hot blast is handed over
The mouth that converges is connected with air inlet pipeline, the 3rd pipeline is provided between the second pipeline and air inlet pipeline, between the first pipeline and air inlet pipeline
Provided with the 4th pipeline, be movably equipped with the first valve between hot blast river conjunction and the second pipeline, hot blast river conjunction and the first pipeline it
Between be movably equipped with the second valve.
Wherein, baking zone is in mesh shape, is easy to the flowing of hot blast, and the second pipeline is tilted in the part of drying baker and set
Put, be easy to the flowing of hot blast, facilitate hot blast to flow into and out, baking zone can realize upset under external force, and drying materials are complete
Baking zone is downwardly turned over after, so as to realize that material is discharged.
Hot blast enters hot blast river conjunction from air inlet pipeline, is entered by the second pipeline from the lower section of drying baker to be dried
Thing is dried, then is flowed out by the second pipeline, and air inlet pipeline is entered back into by the 3rd pipeline after outflow；
From below after air intake drying setting time, rotated simultaneously by the first valve, the second valve, hot blast is from entering
Air pipe line enters hot blast river conjunction and changes direction, treats drying object from the entrance of the top of drying baker by the first pipeline and is done
It is dry, then flowed out by the first pipeline, air inlet pipeline is entered back into by the 4th pipeline after outflow；So hot blast can be from the upper of drying baker
Side or lower section, which are entered inside drying baker, treats drying object and is dried, and effectively avoids single direction drying from producing drying effect
Uneven phenomenon, drying is more uniform, also accordingly improves the efficiency for drying drying.
Drying baker is entered in order to facilitate material, the top of the drying baker is provided with upper lid, and upper lid is detachable with drying baker
Connection, side and the drying baker of upper lid can raise setting.
The bottom of the drying baker is provided with blanking port, and blanking port is in funnel shaped, meanwhile, shadow of the hot blast by funnel shaped
Ring, hot blast can be broken up, facilitate hot blast to be entered from lower floor's baking zone bottom even in drying baker.
The air inlet pipeline is provided with heat exchanger and centrifugal blower, and centrifugal blower is used to twitching air, and heat exchanger is used for pair
Air is heated, to reach the hot blast temperature of drying needs.
In order to reach the effect dried alternatively up and down, first valve is rotatable valve, and valve rotates set angle
It is used to block the 3rd pipeline afterwards, the side for blocking hot blast river conjunction is used for after rotation set angle, valve to be electrically operated valve.
Second valve is rotatable valve, is used to block the 4th pipeline, rotation setting after valve rotation set angle
It is used to blocking the side of hot blast river conjunction after angle, the second valve is equally electrically operated valve, the first valve, the second valve and the
Three valves are all connected to controller, and the action of each valve is controlled by PLC.
In order to be recycled to hot blast, the 4th pipeline and the 3rd pipeline cross and to form return air inlet, and return air inlet leads to
Air return pipeline is crossed to be connected with described air inlet pipeline.
Because in whole circulation, drying plant is closing, has generation moisture, therefore, the return air inlet side is additionally provided with
Moisture exhaust outlet, the 3rd valve between moisture exhaust outlet and air return pipeline；
Further, the 3rd valve is rotatable valve, is used to block moisture exhaust outlet after valve rotation set angle, revolves
It is used to block air return pipeline after turning set angle.
Using a kind of sirocco reclamation of the said equipment, heating, drying method, step are as follows alternatively up and down：
1) a kind of described sirocco reclamation heating, drying equipment alternatively up and down is provided；
2) the second valve blocks the 4th pipeline, meanwhile, the first valve blocks the side of hot blast river conjunction, and hot blast is from blast pipe
Road enters hot blast river conjunction, is entered by the second pipeline from the lower section of drying baker and treats drying object and be dried, then passes through the
Two pipelines are flowed out, and air inlet pipeline is entered back into by the 3rd pipeline after outflow；
3) side of the second valve closure hot blast river conjunction, meanwhile, the first valve blocks the 3rd pipeline, and hot blast is from air intake
Pipeline enters hot blast river conjunction, and treating drying object from the entrance of the top of drying baker by the first pipeline is dried, then passes through
First pipeline is flowed out, and air inlet pipeline is entered back into by the 4th pipeline after outflow；
4) repeat step 2) and step 3) repeatedly after, the 3rd valve closure air return pipeline, will be caused wet in drying course
Gas is discharged by moisture exhaust outlet.
After air is exchanged heat by heat exchanger in the air inlet pipeline, temperature is between 100 degrees Celsius -120 degrees Celsius；Return air
Between 40 degrees Celsius -50 degrees Celsius, the hot blast energy so reduced to temperature after drying is had the temperature of air at mouthful
The recycling of effect, has saved the energy, reduces cost.
Compared with prior art, the beneficial effects of the utility model are：
1), can be right after setting time by the setting of rotatable first valve and the second valve in the utility model
Part pipeline is blocked, and realizes the drying alternatively up and down of hot blast, effectively avoids single direction drying from producing drying effect uneven
Even phenomenon, drying is more uniform, also accordingly improves the efficiency for drying drying.
2) the utility model effectively can carry out recovery profit by the setting of the 3rd pipeline and the 4th pipeline to the energy of hot blast
With the energy is effectively saved.
3) the utility model is set by the way that upper lid is detachable, is easy to the maintenance to drying baker, the replacing to material drying.
4) setting of material-falling hopper is passed through in the utility model so that hot blast enters in drying baker more uniformly, by the
One pipeline is obliquely installed, and is further advantageous to dry uniformity.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its illustrate be used for explain the application, do not form the improper restriction to the application.
Fig. 1 is the schematic diagram one of the utility model device；
Fig. 2 is the schematic diagram two of the utility model device；
Wherein：1. air inlet pipeline, 2. the 3rd pipelines, 3. first valves, cover on 4., 5. are oven-dried thing, 6. second valves, and 7.
3rd valve, 8. moisture exhaust outlets, 9. the 4th pipelines, 10. heat exchangers, 11. centrifugal blowers, 12. first pipelines, 13. second pipes
Road, 14. air return pipelines.
Embodiment
It is noted that described further below is all exemplary, it is intended to provides further instruction to the application.It is unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
As background technology is introduced, the deficiencies in the prior art, in order to solve technical problem as above, this Shen
It please propose a kind of sirocco reclamation heating, drying equipment alternatively up and down.
In a kind of typical embodiment of the application, as depicted in figs. 1 and 2, a kind of sirocco reclamation heats alternatively up and down
Drying plant, including：Drying baker, drying baker is interior to be provided with one layer of baking zone, and baking zone can also be two layers, and baking zone is provided with and waits to dry
Dry, the bottom of drying baker are provided with the first pipeline 13, and the top of drying baker is provided with the second pipeline 12, and the second pipeline is on drying baker top
Portion's opening is situated so as to the quick outflow of hot blast, and the second pipeline is situated so as to the quick stream of hot blast in drying baker open top
Go out, the first pipeline 13 and the second pipeline 12 intersect to form hot blast river conjunction, and hot blast river conjunction is connected with air inlet pipeline 1, the second pipe
The 3rd pipeline 2 is provided between road 12 and air inlet pipeline 1, the 4th pipeline 9 is provided between the first pipeline 2 and air inlet pipeline 1, hot blast is handed over
Converge and be movably equipped with the first valve 3 between mouth and the second pipeline 13, the second valve is movably equipped between hot blast river conjunction and the first pipeline
Door 6.
Wherein, baking zone is in mesh shape, is easy to the flowing of hot blast, and the second pipeline 13 is tilted in the part of drying baker and set
Put, be easy to the flowing of hot blast, facilitate hot blast to flow into and out.
As shown in figure 1, hot blast enters hot blast river conjunction from air inlet pipeline, by the second pipeline 13 from the lower section of drying baker
It is dried into drying object is treated, then is flowed out by the second pipeline 13, air inlet pipeline is entered back into by the 3rd pipeline 2 after outflow
1, the middle part bending of the 3rd pipeline 2 is set, and the 4th pipeline 9 is obliquely installed, and the 3rd pipeline 2 and the 4th pipeline 9 form return air inlet, return
Air pipe line 14 bends to set upward and is connected with air inlet pipeline 1
As shown in Fig. 2 hot blast enters hot blast river conjunction from air inlet pipeline 1, by the first pipeline 12 from the upper of drying baker
Just entrance is treated drying object and is dried, then is flowed out by the first pipeline 12, and blast pipe is entered back into by the 4th pipeline 9 after outflow
Road 1；So hot blast can be entered inside drying baker from the either above or below of drying baker treats drying object and is dried, and effectively keeps away
Exempt from single direction drying and produce the uneven phenomenon of drying effect, drying is more uniform, also accordingly improves the effect for drying drying
Rate.
The maintenance to drying plant, the top of drying baker are provided with upper lid 4 for convenience, and upper lid 4 detachably connects with drying baker
Connect.
The bottom of drying baker is provided with blanking port, and blanking port is in funnel shaped, meanwhile, hot blast is influenceed by funnel shaped, can
Hot blast is broken up, facilitates hot blast to be entered from lower floor's baking zone bottom even in drying baker.
Air inlet pipeline 1 is provided with heat exchanger 10 and centrifugal blower 11, and centrifugal blower 11 is used to twitch air, and heat exchanger 10 is used
Heated in air, to reach the hot blast temperature of drying needs.
In order to reach the effect dried alternatively up and down, the first valve 3 is rotatable valve, is used after valve rotation set angle
In blocking the 3rd pipeline 2, the upside for blocking hot blast river conjunction is used for after rotation set angle, valve to be electrically operated valve, and hot blast is handed over
Remittance mouth is the river conjunction of three bye-passes.
Second valve 6 is rotatable valve, is used to block the 4th pipeline 9 after valve rotation set angle, rotates set angle
Be used to blocking the downside of hot blast river conjunction after degree, the second valve 6 is equally electrically operated valve, the first valve 3, the second valve 6 and
3rd valve 7 is all connected to controller, and the action of each valve is controlled by PLC, wherein, controller is to the first valve 3
Action with the second valve 6 is carried out simultaneously.
In order to be recycled to hot blast, the 4th pipeline 9 and the 3rd pipeline 2 cross and to form return air inlet, and return air inlet passes through
Air return pipeline 14 is connected with described air inlet pipeline 1.
Because in whole circulation, drying plant is closing, has generation moisture, therefore, the return air inlet side is additionally provided with
Moisture exhaust outlet 8, the 3rd valve 7 between moisture exhaust outlet 8 and air return pipeline；
3rd valve 7 is rotatable valve, is used to block moisture exhaust outlet after valve rotation set angle, rotates set angle
It is used to block air return pipeline after degree.
Above-mentioned drying plant is primarily adapted for use in the drying drying of the drying of food, especially nut fruits product.
Using a kind of sirocco reclamation of the said equipment, heating, drying method, step are as follows alternatively up and down：
1) a kind of described sirocco reclamation heating, drying equipment alternatively up and down is provided；
2) the second valve blocks the 4th pipeline, meanwhile, the first valve blocks the side of hot blast river conjunction, and hot blast is from blast pipe
Road enters hot blast river conjunction, is entered by the second pipeline from the lower section of drying baker and treats drying object and be dried, then passes through the
Two pipelines are flowed out, and air inlet pipeline is entered back into by the 3rd pipeline after outflow；
3) side of the second valve closure hot blast river conjunction, meanwhile, the first valve blocks the 3rd pipeline, and hot blast is from blast pipe
Road enters hot blast river conjunction, is entered by the first pipeline from the top of drying baker and treats drying object and be dried, then passes through the
One pipeline is flowed out, and air inlet pipeline is entered back into by the 4th pipeline after outflow；
4) repeat step 2) and step 3) repeatedly after, the 3rd valve closure air return pipeline, will be caused wet in drying course
Gas is discharged by moisture exhaust outlet.
First, the air themperature entered in air inlet pipeline 1 is the temperature of ambient atmosphere, air in the air inlet pipeline
After being exchanged heat by heat exchanger, temperature is between 100 degrees Celsius -120 degrees Celsius；At return air inlet the temperature of air 40 degrees Celsius-
Between 50 degrees Celsius, the hot blast energy so reduced to temperature after drying has carried out effective recycling, has saved the energy.
The preferred embodiment of the application is the foregoing is only, is not limited to the application, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.
Claims (9)
- A kind of 1. sirocco reclamation heating, drying equipment alternatively up and down, it is characterised in that including：Drying baker, drying baker is interior to be provided with least one layer of baking zone, and baking zone is provided with thing to be dried, and the bottom of drying baker is provided with first Pipeline, the top of drying baker are provided with the second pipeline, and the first pipeline and the second pipeline intersect to form hot blast river conjunction, hot blast river conjunction It is connected with air inlet pipeline, the 3rd pipeline is provided between the second pipeline and air inlet pipeline, is provided between the first pipeline and air inlet pipeline 4th pipeline, the first valve is movably equipped between hot blast river conjunction and the second pipeline, it is living between hot blast river conjunction and the first pipeline It is dynamic to be provided with the second valve.
- A kind of 2. sirocco reclamation according to claim 1 heating, drying equipment alternatively up and down, it is characterised in that the drying The top of case is provided with upper lid, and upper lid is detachably connected with drying baker.
- 3. a kind of sirocco reclamation according to claim 1 or 2 heating, drying equipment alternatively up and down, it is characterised in that described The bottom of drying baker is provided with blanking port.
- A kind of 4. sirocco reclamation according to claim 1 heating, drying equipment alternatively up and down, it is characterised in that the air intake Pipeline is provided with heat exchanger and centrifugal blower.
- 5. a kind of sirocco reclamation according to claim 1 heating, drying equipment alternatively up and down, it is characterised in that described first Valve is rotatable valve, is used to block the 3rd pipeline after valve rotation set angle, is used to block heat after rotating set angle The side of wind river conjunction.
- 6. a kind of sirocco reclamation according to claim 1 heating, drying equipment alternatively up and down, it is characterised in that described second Valve is rotatable valve, is used to block the 4th pipeline after valve rotation set angle, is used to block heat after rotating set angle The side of wind river conjunction.
- 7. a kind of sirocco reclamation according to claim 1 heating, drying equipment alternatively up and down, it is characterised in that the described 4th Pipeline and the 3rd pipeline are crossed to form return air inlet, and return air inlet is connected by air return pipeline with described air inlet pipeline.
- A kind of 8. sirocco reclamation according to claim 7 heating, drying equipment alternatively up and down, it is characterised in that the return air Mouth side is additionally provided with moisture exhaust outlet, the 3rd valve between moisture exhaust outlet and air return pipeline.
- 9. a kind of sirocco reclamation according to claim 8 heating, drying equipment alternatively up and down, it is characterised in that the described 3rd Valve is rotatable valve, is used to block moisture exhaust outlet after valve rotation set angle, is used to block after rotating set angle Air return pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720523527.1U CN206787191U (en) | 2017-05-11 | 2017-05-11 | A kind of sirocco reclamation heating, drying equipment alternatively up and down |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720523527.1U CN206787191U (en) | 2017-05-11 | 2017-05-11 | A kind of sirocco reclamation heating, drying equipment alternatively up and down |
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| CN206787191U true CN206787191U (en) | 2017-12-22 |
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|---|---|---|---|
| CN201720523527.1U Expired - Fee Related CN206787191U (en) | 2017-05-11 | 2017-05-11 | A kind of sirocco reclamation heating, drying equipment alternatively up and down |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114508910A (en) * | 2022-01-28 | 2022-05-17 | 河南科技大学 | Box type ventilation drying device and ventilation drying method |
-
2017
- 2017-05-11 CN CN201720523527.1U patent/CN206787191U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114508910A (en) * | 2022-01-28 | 2022-05-17 | 河南科技大学 | Box type ventilation drying device and ventilation drying method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191216 Address after: 262200 middle section of hengsan Road, Longdu street, Zhucheng City, Weifang City, Shandong Province Patentee after: SHANDONG REIHAI AUTOMATION TECHNOLOGY CO.,LTD. Address before: No. 24, Huang Hua Village, before Huanghua Town, Weifang City, Shandong Province Patentee before: Zhang Peisen |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |