CN206440074U - A kind of electric heating drier with heat reclamation device - Google Patents
A kind of electric heating drier with heat reclamation device Download PDFInfo
- Publication number
- CN206440074U CN206440074U CN201720041041.4U CN201720041041U CN206440074U CN 206440074 U CN206440074 U CN 206440074U CN 201720041041 U CN201720041041 U CN 201720041041U CN 206440074 U CN206440074 U CN 206440074U
- Authority
- CN
- China
- Prior art keywords
- electric heating
- drying
- reclamation device
- drying box
- temperature
- Prior art date
- 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
- 238000005485 electric heating Methods 0.000 title claims abstract description 27
- 238000001035 drying Methods 0.000 claims abstract description 54
- 238000011084 recovery Methods 0.000 claims abstract description 13
- 238000007664 blowing Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a kind of electric heating drier with heat reclamation device, and it at least includes：Temperature-controlled cabinet (1), drying tray (2), side feeding mouthful (3), tray supporter (4), circulating fan (5), runner heat recovery machine (6), exhaust outlet (7), air-supply orifice plate (8), deflector (9), electric heating tube (10), movable pulley (11), casing (12).It is characterized in that temperature-controlled cabinet (1) is fixed on the side of casing (12), exhaust outlet (7) upper end is connected with runner heat recovery machine (6), drying box is fixedly arranged in the middle of circulating fan (5), electric heating tube (10) is fixed on circulating fan (5) bottom, circulation air path is provided between two drying boxes, circulation air path both sides are provided with side feeding mouthful (3) and deflector (9), tray supporter (4) is fixed on drying box both sides, and drying tray (2) is placed on tray supporter (4) above.
Description
Technical field
The utility model is related to a kind of electric heating drier with heat reclamation device, belongs to energy regenerating and utilizes and agricultural life
Production field.
Background technology
Drying is the operating process of a high energy consumption.According to statistics, the developed country such as France, Britain, Sweden is up to
12% industrial energy consumption is used for drying process, and the energy consumption of Chinese drying process accounts for the 10% of total energy consumption.In global energy shortage
Epoch, on the one hand each state all actively seeking the new substitutability energy；On the other hand, the utilization rate of the energy is improved, is enabled
Amount is fully used also most important.
Traditional drying mode is generally using Exposure to Sunlight, log, burning coal etc., and it is big, dry that these drying modes have workload
Quality is low, environmental pollution the shortcomings of.Product is dried using electrical heating, substantial amounts of labor workload is reduced, reduces
Because of log, burn the coal discharge pollution gas pollution on the environment such as carbon dioxide, and electrical drying product quality compared with
It is good, pollution of the material from pernicious gas.But electric energy is a kind of energy of high-quality, using electrical heating convection drying process
In, hothouse is discharged by dried high-temperature gas, the waste of energy is caused, if this portion of energy can be subject into profit
With, it will save the substantial amounts of energy.
When carrying out dry materials currently with electrical drying equipment, most of operation is by dried high temperature, high humidity
Hot blast be expelled directly out outside hothouse, not using heat reclaim unit, this has resulted in the waste of energy.
The utility model is a kind of electric heating drier with heat reclamation device, is done for heat this phenomenon that is wasted
Improvement is gone out, has added runner heat reclamation device, while being improved to drying box tray arrangement, can not only reduce being dried to
This, improves drying efficiency, can also reduce the waste of energy.
Utility model content
The utility model is carried out to solve the above mentioned problem of existing electrical drying equipment presence, it is therefore intended that
A kind of electrical heating that can improve the novel belt heat reclamation device that drying efficiency can carry out waste heat recovery again to greatest extent is provided to do
Dry machine.
The utility model to achieve these goals, employs following structure.
The utility model provides a kind of electric heating drier with heat reclamation device, including：Temperature-controlled cabinet (1), drying
Pallet (2), side feeding mouthful (3), tray supporter (4), circulating fan (5), runner heat recovery machine (6), exhaust outlet (7), air-supply
Orifice plate (8), deflector (9), electric heating tube (10), movable pulley (11), casing (12).It is characterized in that temperature-controlled cabinet (1) is fixed
Side in casing (12), exhaust outlet (7) upper end is connected with runner heat recovery machine (6), and drying box is fixedly arranged in the middle of circulating fan
(5), electric heating tube (10) is fixed between circulating fan (5) bottom, two drying boxes and is provided with circulation air path, circulation air path two
Side is provided with side feeding mouthful (3) and deflector (9), and tray supporter (4) is fixed on drying box both sides, and drying tray (2) is placed
In tray supporter (4) above.
Further, the electric heating drier of the present utility model with heat reclamation device also has following feature：It is used
Heat reclamation device is runner heat recovery machine, and runner heat recovery machine is connected to the top of exhaust outlet.
Further, the electric heating drier of the present utility model with heat reclamation device also has following feature：Wind pushing form
Using air supply at the bottom, the endless form of top return air, bottom uses orifice feeding.
Further, the electric heating drier of the present utility model with heat reclamation device also has following feature：Exhaust outlet is set
Put at the top of drying box, exhaust outlet is shaped as circle.
Further, the electric heating drier of the present utility model with heat reclamation device also has following feature：In drying box
The temperature in portion can be made in the range of the temperature inside drying box maintains setting by temperature-controlled cabinet control.
Further, the electric heating drier of the present utility model with heat reclamation device also has following feature：Drying box bottom
Portion is provided with movable pulley, the movement of convenient and dry case.
The both sides air inlet of runner heat reclamation device is provided with air-valve, can be turned on and off according to actual conditions.Casing is adopted
Make, be easily installed of color steel splicing, inside is using the good material of insulation, and heat insulation effect is preferable, good appearance.
Brief description of the drawings
Fig. 1 is shown as principle schematic diagram of the present utility model.
Fig. 2 is shown as drying box inner tray layout drawing of the present utility model.
Embodiment
The utility model provides a kind of electric heating drier with heat reclamation device, at least includes：Temperature-controlled cabinet, drying
Pallet, side feeding mouthful, tray supporter, circulating fan, runner heat recovery machine, exhaust outlet, blow orifice plate, deflector, electrical heating
Pipe, movable pulley, casing.
The high humidity of discharge, the air of high temperature are divided into two parts at the top of drying box inside from hothouse, and a part is by top
Exhaust outlet is discharged, and into runner heat recovery machine, after runner absorbs heat, cooled, is discharged into outside hothouse；Outdoor fresh air
Entered by the outdoor air intake vent of runner, absorb temperature after the heat that runner is reclaimed and raise, relative humidity reduction.With drying shed top
Another part high temperature air mixing after, in the presence of circulating fan, mixing air is reheated by electric heating tube,
It is changed into high temperature dry air and enters drying shed, with needing dry material to carry out hot and humid area, completes to agricultural product, veterinary antibiotics
Deng the drying of product.
In the presence of blower fan, circulation air can be divided into two parts and enter drying box, realize the drying to material.One
Divide hot blast to pass through deflector, drying box is entered by side feeding mouthful；Another part hot blast then enters from drying box bottom orifice plate, hole
A static pressure chamber is formed between plate and bottom, enables the hot blast from orifice plate discharge evenly into hothouse.Fig. 2 is hothouse
Inner tray layout drawing.The pallet of hothouse depth ratio design will be grown, and drying box both sides is left certain space.So
Design, can make hot blast be internally formed the flowing of S types in hothouse, dried material is fully contacted with hot blast, improve dry
Dry efficiency.
In the drying process, different drying temperatures can be set, make drying by drying box external temperature control device
Temperature inside case maintains certain temperature range.When needing to change temperature, control system can be by changing heating work(
Rate, makes drying box internal temperature rise high or reduction.
Implementation result
In the drying process, the utility model is that a kind of electric heating drier interior temperature distribution with heat reclamation device is equal
It is even, with good recuperation of heat effect, produce a desired effect.
Claims (7)
1. a kind of electric heating drier with heat reclamation device, is characterized at least including：Temperature-controlled cabinet (1), drying tray
(2), side feeding mouthful (3), tray supporter (4), circulating fan (5), runner heat recovery machine (6), exhaust outlet (7), orifice plate of blowing
(8), deflector (9), electric heating tube (10), movable pulley (11), casing (12).It is characterized in that temperature-controlled cabinet (1) is fixed on case
The side of body (12), exhaust outlet (7) upper end is connected with runner heat recovery machine (6), and drying box is fixedly arranged in the middle of circulating fan (5),
Electric heating tube (10) is fixed between circulating fan (5) bottom, two drying boxes and is provided with circulation air path, and circulation air path both sides are set
Side feeding mouthful (3) and deflector (9) are equipped with, tray supporter (4) is fixed on drying box both sides, and drying tray (2) is placed on support
Disc carrier (4) is above.
2. a kind of electric heating drier with heat reclamation device according to claim 1, it is characterised in that：Used heat
Retracting device is runner heat recovery machine (6), and runner heat recovery machine (6) is connected to the top of exhaust outlet (7).
3. a kind of electric heating drier with heat reclamation device according to claim 1, it is characterised in that：Sent using bottom
Wind, the endless form of top return air, bottom is using air-supply orifice plate (8) air-supply.
4. a kind of electric heating drier with heat reclamation device according to claim 1, it is characterised in that：Exhaust outlet (7)
The top of drying box is arranged on, exhaust outlet is shaped as circle.
5. a kind of electric heating drier with heat reclamation device according to claim 1, it is characterised in that：Inside drying box
Temperature can be controlled by temperature-controlled cabinet (1), make in the range of the temperature inside drying box maintains setting.
6. a kind of electric heating drier with heat reclamation device according to claim 1, it is characterised in that：Drying box bottom
It is provided with movable pulley (11), the movement of convenient and dry machine.
7. a kind of electric heating drier with heat reclamation device according to claim 1, it is characterised in that：Inside drying box
Drying tray (2) it is S-type place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720041041.4U CN206440074U (en) | 2017-01-13 | 2017-01-13 | A kind of electric heating drier with heat reclamation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720041041.4U CN206440074U (en) | 2017-01-13 | 2017-01-13 | A kind of electric heating drier with heat reclamation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206440074U true CN206440074U (en) | 2017-08-25 |
Family
ID=59635980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720041041.4U Expired - Fee Related CN206440074U (en) | 2017-01-13 | 2017-01-13 | A kind of electric heating drier with heat reclamation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206440074U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107490256A (en) * | 2017-09-22 | 2017-12-19 | 河南农业大学 | Suction type electric heating drier |
| CN115031503A (en) * | 2022-05-16 | 2022-09-09 | 宿州市鑫磊新型建材有限公司 | Baked brick drying kiln and baked brick drying process |
-
2017
- 2017-01-13 CN CN201720041041.4U patent/CN206440074U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107490256A (en) * | 2017-09-22 | 2017-12-19 | 河南农业大学 | Suction type electric heating drier |
| CN107490256B (en) * | 2017-09-22 | 2023-03-31 | 河南农业大学 | Negative pressure type electric heating drier |
| CN115031503A (en) * | 2022-05-16 | 2022-09-09 | 宿州市鑫磊新型建材有限公司 | Baked brick drying kiln and baked brick drying process |
| CN115031503B (en) * | 2022-05-16 | 2024-01-12 | 宿州市鑫磊新型建材有限公司 | Baked brick drying kiln and baked brick drying process |
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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: 20170825 |