CN206176916U - Electrothermal blowing dry box - Google Patents
Electrothermal blowing dry box Download PDFInfo
- Publication number
- CN206176916U CN206176916U CN201621261119.5U CN201621261119U CN206176916U CN 206176916 U CN206176916 U CN 206176916U CN 201621261119 U CN201621261119 U CN 201621261119U CN 206176916 U CN206176916 U CN 206176916U
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- CN
- China
- Prior art keywords
- casing
- box
- chamber
- air
- electric
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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
Links
- 238000007664 blowing Methods 0.000 title abstract description 4
- 241000220317 Rosa Species 0.000 claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000002274 desiccant Substances 0.000 claims abstract description 5
- 238000001035 drying Methods 0.000 claims description 34
- 238000005276 aerator Methods 0.000 claims description 10
- 238000005485 electric heating Methods 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses an electrothermal blowing dry box aims at providing the electrothermal blowing dry box that can take a breath, and its technical scheme main points are, the power distribution box comprises a box body, it passes through hinge articulated chamber door with the box to be equipped with one side on the box, still be equipped with breather on the box, breather is the inside rose box that is filled with drying agent layer and activated carbon layer on being located the box, equally divide the rose box for the baffle of first cavity with the second cavity, run through the inside blast pipe of box outer wall to box with first cavity intercommunication, be located on the rose box air -blower with first cavity intercommunication, with the second cavity communicate to the inside intake pipe of box and on being located the rose box with the air intake of second cavity intercommunication, be equipped with first solenoid valve on the blast pipe, be equipped with the second solenoid valve on the air intake, be equipped with time switch on the chamber door, time switch passes through the circuit and links to each other with first solenoid valve and second solenoid valve, the bottom half is equipped with the electric heat air -blast device, the electric heat air -blast device is including being located the fan, electric heater and baffle.
Description
Technical field
This utility model is related to drying plant field, more particularly to a kind of electric drying oven with forced convection.
Background technology
Electric drying oven with forced convection, one kind can be used for dry various products, while can to product drying, solidification and heat treatment,
It is widely used in the industries such as electromechanics, chemical industry, plastics and light industry, and it can be broadly divided into desk-top air dry oven according to body structure
With vertical air dry oven.
At present, the Chinese patent of Publication No. CN105180604A discloses a kind of electric drying oven with forced convection, and it includes case
Door, aerator and casing, the casing top is provided with aerator, and the casing right side is provided with radiator window, and box house is provided with rotation
Turn platform, rotation platform top is provided with pallet, and pallet is provided with humidity sensor, and cabinet wall is provided with temperature inductor, case
Body top is provided with protective plate, and protective plate is provided with homodisperse scattered air holes, and casing left side is provided with chamber door, and chamber door middle part is provided with sight
Window is examined, chamber door left side is provided with LCDs, and LCDs lower section is provided with guidance panel.
Although this electric drying oven with forced convection causes product to be heated evenly by rotation platform, in dry run
Air of the drying baker inside with vapor is not discharged by ventilation so that the air with vapor is still internally
Drying drying is carried out to product, so as to cause drying effect not good.
Utility model content
The purpose of this utility model is to provide a kind of electric drying oven with forced convection, and it has can regularly discharge box house humidity
Air, it is to avoid inner air vapor is excessively so as to affecting drying efficiency advantage.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of electric drying oven with forced convection, including casing, the casing is provided with the case that side is hinged with casing by hinge
Door, is additionally provided with air interchanger on the casing, the air interchanger includes that being located inside on casing is filled with desiccant layer with activity
The Rose Box of layer of charcoal, Rose Box is divided into first chamber and the dividing plate of second chamber connects with first chamber outside casing
The exhaustor of wall to box house, the aerator and second chamber that connect with first chamber on Rose Box are communicated to casing
The air inlet pipe of inside and the air inlet connected with second chamber on Rose Box.
It is arranged such, by air interchanger, air of the box house full of vapor can be discharged, while the process for swapping out
In, due to the material gone out by high temperature evaporation comprising part in tail gas, so as to discharge impact surrounding, therefore will by Rose Box
Vapor and other material absorption in air, and the aerator on Rose Box extracts out box house humid air, and
Due to causing while extracting air out in drying baker in the state of negative pressure, carry out so that air inlet is automatically drawn into air and enters to exercise
External and internal pressure equilibrium is obtained, outside air enters into Rose Box and removes certain vapor, dries hence into in drying baker
Product.
Further arrange：The exhaustor is provided with the first electromagnetic valve, and the air inlet pipe is provided with the second electromagnetic valve, described
Chamber door is provided with time switch, and the time switch is connected by circuit with the first electromagnetic valve and the second electromagnetic valve.
It is arranged such, the corresponding time can be set by the time switch on chamber door, when reaching the specified time, timing
Switch will send signal, by the signal receiving device on the first electromagnetic valve and the second electromagnetic valve, receive open signal, make
Obtain the first electromagnetic valve and the second electromagnetic valve is opened simultaneously, now start ventilation, and drying baker is then effectively ensured when closing at ordinary times
Interior sealing, heat will not scatter and disappear.
Further arrange：The chamber door is provided with the window for observing inner bin inner case.
It is arranged such, the window being provided with by inside clearly through the situation of box house can understand internally dry feelings
Condition.
Further arrange：The box bottom is provided with electric heating air-blast device, and the electric heating air-blast device includes being located at casing
The fan of bottom, the electric heater being fixedly connected with cabinet wall by two side stands and positioned at electric heater top carry some through holes
Baffle plate.
It is arranged such, by the heating of electric heater, while the fan positioned at bottom is delivered to the air of heating in casing
Portion, baffle plate is then used for damaged products heater and the fan that protection top is fallen down accidentally.
Further arrange：Some some latticed gripper shoes being fixedly connected with cabinet wall are provided with the casing.
It is arranged such, gripper shoe is used to make product, simultaneously because it is latticed, heat can be caused uniform saturating as far as possible
Cross, so as to dry product.
Further arrange：The cabinet wall is provided with vacuum insulating layer.
It is arranged such, can effectively ensure that box house heat does not come out so that more energy saving, ensures drying effect
Really.
Further arrange：The chamber door is provided with dampness display apparatus, and the dampness display apparatus include being located in casing
Humidity sensor on wall and the signal projector of humidity sensor connection, the data sink on chamber door outer wall and
Data display equipment.
It is arranged such, by the dampness display apparatus on chamber door surface, it may be appreciated that the humidity condition of box house, while passing through
Humidity condition considers whether to take a breath etc..
In sum, this utility model has the advantages that：Effectively internal humid air can be solved by ventilation
Problem, so as to increase drying efficiency, while the humidity condition of inside can be better understood by by the dampness display apparatus on surface,
Also the situation of internal product can be observed by window.
Description of the drawings
Fig. 1 is electric drying oven with forced convection overall schematic；
Fig. 2 is electric drying oven with forced convection box inner structure schematic diagram；
Fig. 3 is electric drying oven with forced convection right view；
Fig. 4 is electric drying oven with forced convection A-A generalized sections.
In figure, 1, casing；2nd, chamber door；3rd, air interchanger；31st, Rose Box；311st, active carbon layer；312nd, desiccant layer；32、
First chamber；33rd, second chamber；34th, exhaustor；35th, aerator；36th, air inlet pipe；37th, air inlet；4th, the first electromagnetic valve；5、
Second electromagnetic valve；6th, time switch；7th, window；8th, electric heating air-blast device；81st, fan；82nd, electric heater；83rd, through hole；84th, keep off
Plate；9th, gripper shoe；10th, insulating layer；11st, dampness display apparatus；111st, humidity sensor；112nd, signal projector；113rd, data
Receptor；114th, data display equipment.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：A kind of electric drying oven with forced convection, as shown in Figure 1, Figure 2 and Figure 3, including casing 1 and chamber door 2, casing 1
The chamber door 2 that side is hinged with casing 1 by hinge is provided with, chamber door 2 is provided with for observing the saturating of the inner case of inner bin 1
Form 7, the top of casing 1 is provided with air interchanger 3, as shown in figure 4, air interchanger 3 include in Rose Box 31, Rose Box 31 from it is upper it
Under be sequentially provided with desiccant layer 312 and active carbon layer 311, and the middle part vertical direction of Rose Box 31 is provided with dividing plate, for will
31 points of Rose Box is first chamber 32 and second chamber 33, and the lower section of first chamber 32 is provided with exhaustor 34, for discharging in casing 1
The gas in portion, and the top of first chamber 32 is provided with aerator 35, is extracted out the gas inside casing 1 by the effect of aerator 35
Come, and the first electromagnetic valve 4 is additionally provided with exhaustor 34, air inlet pipe 36 is provided with below second chamber 33, air inlet pipe 36 runs through case
The top of body 1 is to casing 1, and the top of second chamber 33 is provided with air inlet 37, and air inlet pipe 36 is provided with the second electromagnetic valve 5.
As shown in figure 4, being equipped with signal receiver on the first electromagnetic valve 4 and the second electromagnetic valve 5, and it is located on chamber door 2
Time switch 6 is provided with, by setting the corresponding time, when at the appointed time, time switch 6 works, by time switch 6
The transmission signal of signal projector 112 so that the first electromagnetic valve 4 and the second electromagnetic valve 5 work open path.
As shown in figure 4, the bottom of casing 1 is provided with the electric heating air-blast device 8 of heating, electric heating air-blast device 8 includes being located at case
The fan 81 of the bottom of body 1, the electric heater 82 being fixedly connected with the inwall of casing 1 by two side stands, and the top of electric heater 82 are used
In protection fan 81 and the baffle plate 84 of electric heater 82, baffle plate 84 is provided with some for by the through hole 83 of hot-air.
Positioned at the top of electric heating air-blast device 8 be provided with latticed gripper shoe 9 for place etc. product to be dried, whole casing
1 inwall is provided with insulating layer 10, is vacuum between insulating layer 10 and the inwall of casing 1, can be prevented effectively from the dissipation of heat, while
The inwall of casing 1 is formed around some fans 81, and chamber door 2 is provided with dampness display apparatus 11, and dampness display apparatus 11 include position
Humidity sensor 111 on the inwall of casing 1 and the signal projector 112 of the connection of humidity sensor 111, positioned at the outer wall of chamber door 2
On data sink 113 and data display equipment 114, by signal projector 112 by detected by humidity sensor 111
Data transfer displays it to data sink 113 eventually through data display equipment 114.
Its operation principle is as follows：Electric drying oven with forced convection when in use, by the electric heating air-blast device 8 of bottom, by casing 1
Internal air heating, while blowing to casing 1, dries to the product in gripper shoe 9, opens and the side of casing 1
The chamber door 2 being hinged, product is put in gripper shoe 9, simultaneously closes off chamber door 2, and chamber door 2 is provided with lock, and casing 1 be provided with
The lockhole that the lock of chamber door 2 matches, is closed chamber door 2 with the cooperation of lockhole by lock.
And product has substantial amounts of vapor in drying course and is evaporated in casing 1 in whole process, once and
Vapor can excessively cause product drying efficiency low in casing 1, it is therefore desirable to be taken a breath by air interchanger 3, by case
Time switch 6 on door 2, sets corresponding time, sending signal when reaching the specified time so that exhaustor 34 and air inlet
The first electromagnetic valve 4 and the second electromagnetic valve 5 on 37 is opened, while aerator 35 is started working, will be steamed with water inside casing 1
The air of gas is discharged through filter box 31, is exported because air inlet 37 is closer to aerator 35, therefore to avoid being inhaled into again
Casing 1, by the vapor in air-out and the material absorbing of other evaporations, and because the air in casing 1 is extracted shape
Into negative pressure, now entered by the extraneous air of air inlet 37, now by the way that Rose Box 31 is by the vapor in air and other are miscellaneous
Matter absorbs, and further product is dried into casing 1.
And dampness display apparatus 11 are provided with the outer wall of chamber door 2, can effectively understand the air humidity inside casing 1,
So as to consider whether that needs are taken a breath.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make as needed the modification without creative contribution after this specification is read to the present embodiment, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (7)
1. a kind of electric drying oven with forced convection, including casing（1）, the casing（1）It is provided with side and casing（1）Cut with scissors by hinge
The chamber door for connecing（2）, it is characterised in that：The casing（1）On be additionally provided with air interchanger（3）, the air interchanger（3）Including being located at
Casing（1）Upper inside is filled with desiccant layer（312）With active carbon layer（311）Rose Box（31）, by Rose Box（31）It is divided into
First chamber（32）With second chamber（33）Dividing plate and first chamber（32）Connection runs through casing（1）Outer wall is to casing（1）It is interior
The exhaustor in portion（34）, positioned at Rose Box（31）Upper and first chamber（32）The aerator of connection（35）With second chamber（33）
It is communicated to casing（1）Internal air inlet pipe（36）And positioned at Rose Box（31）Upper and second chamber（33）The air inlet of connection
（37）.
2. electric drying oven with forced convection according to claim 1, it is characterised in that：The exhaustor（34）It is provided with first electric
Magnet valve（4）, the air inlet pipe（36）It is provided with the second electromagnetic valve（5）, the chamber door（2）It is provided with time switch（6）, it is described fixed
Shi Kaiguan（6）By circuit and the first electromagnetic valve（4）And second electromagnetic valve（5）It is connected.
3. electric drying oven with forced convection according to claim 1, it is characterised in that：The chamber door（2）It is provided with for observing
Inner bin（1）The window of inner case（7）.
4. electric drying oven with forced convection according to claim 1, it is characterised in that：The casing（1）Bottom is provided with electric heating drum
Wind apparatus（8）, the electric heating air-blast device（8）Including positioned at casing（1）The fan of bottom（81）, by two side stands and casing
（1）The electric heater that inwall is fixedly connected（82）And positioned at electric heater（82）Top carries some through holes（83）Baffle plate（84）.
5. electric drying oven with forced convection according to claim 1, it is characterised in that：The casing（1）Inside it is provided with some and case
Body（1）The some latticed gripper shoe that inwall is fixedly connected（9）.
6. electric drying oven with forced convection according to claim 1, it is characterised in that：The casing（1）Inwall is provided with vacuum
Insulating layer（10）.
7. electric drying oven with forced convection according to claim 1, it is characterised in that：The chamber door（2）It is provided with humidity display
Device（11）, the dampness display apparatus（11）Including positioned at casing（1）Humidity sensor on inwall（111）With humidity sense
Answer device（111）The signal projector of connection（112）, positioned at chamber door（2）Data sink on outer wall（113）And data display
Device（114）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621261119.5U CN206176916U (en) | 2016-11-12 | 2016-11-12 | Electrothermal blowing dry box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621261119.5U CN206176916U (en) | 2016-11-12 | 2016-11-12 | Electrothermal blowing dry box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206176916U true CN206176916U (en) | 2017-05-17 |
Family
ID=58685771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621261119.5U Expired - Fee Related CN206176916U (en) | 2016-11-12 | 2016-11-12 | Electrothermal blowing dry box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206176916U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107345741A (en) * | 2017-08-03 | 2017-11-14 | 合肥念萍电子商务有限公司 | Drying device for timber |
| CN107816850A (en) * | 2017-11-28 | 2018-03-20 | 钦州学院 | A kind of new-type air dry oven case chamber |
| CN108050786A (en) * | 2017-11-14 | 2018-05-18 | 天津市金颐有色线材有限公司 | A kind of new copper wire drying unit |
| CN109114896A (en) * | 2018-09-26 | 2019-01-01 | 南京金陵化工厂有限责任公司 | A kind of heat stabilizer productive power hot blast drying box |
| CN110530118A (en) * | 2019-08-27 | 2019-12-03 | 何宏健 | A kind of electric heating constant-temperature blowing drying box and its application method with pressure release cooling body |
| CN115930555A (en) * | 2022-10-17 | 2023-04-07 | 青海黄河上游水电开发有限责任公司新能源分公司 | Drying device and drying method for polycrystalline silicon |
-
2016
- 2016-11-12 CN CN201621261119.5U patent/CN206176916U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107345741A (en) * | 2017-08-03 | 2017-11-14 | 合肥念萍电子商务有限公司 | Drying device for timber |
| CN108050786A (en) * | 2017-11-14 | 2018-05-18 | 天津市金颐有色线材有限公司 | A kind of new copper wire drying unit |
| CN107816850A (en) * | 2017-11-28 | 2018-03-20 | 钦州学院 | A kind of new-type air dry oven case chamber |
| CN109114896A (en) * | 2018-09-26 | 2019-01-01 | 南京金陵化工厂有限责任公司 | A kind of heat stabilizer productive power hot blast drying box |
| CN110530118A (en) * | 2019-08-27 | 2019-12-03 | 何宏健 | A kind of electric heating constant-temperature blowing drying box and its application method with pressure release cooling body |
| CN115930555A (en) * | 2022-10-17 | 2023-04-07 | 青海黄河上游水电开发有限责任公司新能源分公司 | Drying device and drying method for polycrystalline silicon |
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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: 20170517 |