CN209147705U - A kind of manual temperature control hot air circulation drying oven - Google Patents
A kind of manual temperature control hot air circulation drying oven Download PDFInfo
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- CN209147705U CN209147705U CN201821675906.3U CN201821675906U CN209147705U CN 209147705 U CN209147705 U CN 209147705U CN 201821675906 U CN201821675906 U CN 201821675906U CN 209147705 U CN209147705 U CN 209147705U
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Abstract
The utility model discloses a kind of manual temperature control hot air circulation drying ovens, including cabinet, intake stack is installed at the top of cabinet, one end of intake stack is connected with air-heater, the side of air-heater connects circulating line, and the bottom of air-heater is provided with energy-storage box, and one end that intake stack extends to box house is equipped with filter screen, one end of motor is connected with heat exchanger, and the output end of control module is connected with temperature sensor.The utility model is by improving traditional drying case, setting heating layer can sharply generate heat after being powered, to quickly improve the internal temperature of drying box, and convenient for control, while hot air circulation structure is arranged in the utility model, can carry out recycled for multiple times to the hot wind that air-heater conveys, the energy utilization rate greatly improved, energy conservation and environmental protection, and after drying box stops operating, preservation can be collected to after-heat in case.
Description
Technical field
The utility model relates to a kind of drying box field, in particular to a kind of manual temperature control hot air circulation drying oven.
Background technique
Drying box is the difference according to dry matter, is divided into hot air drier and vacuum oven two major classes, now by
It is widely used in chemical industry, telecommunications, plastics, cable, plating, hardware, automobile, photoelectricity, rubber product, mold, spraying, print
Brush, medical treatment, the industries such as space flight and institution of higher learning.Huge market demand, so that the diversification of varieties of drying box, the construction of product
Quality is also not quite similar, and to make people more clearly understand drying box, the quality for distinguishing drying box is gone with a pair of insight.
But traditional hot air drier is when in use, can not carry out effective thermostatic control to internal temperature, pass simultaneously
Inside heating rate is slower when the hot air drier starting of system, and can not carry out effective recycle heat utilization.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of manual temperature control hot wind and follows
Ring drying box can carry out effective thermostatic control, while can make to be rapidly heated inside drying box, while can also be to hot wind and thermal energy
It is recycled.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of manual temperature control hot air circulation drying oven of the utility model, including cabinet, the side surface installation of the cabinet
There is chamber door, the outer surface of the chamber door is equipped with observation window, and the bottom of the cabinet is provided under casing, the other side of the cabinet
Control cabinet is installed, the outer surface of the control cabinet is provided with control button, and intake stack, institute are equipped at the top of the cabinet
The one end for stating intake stack is connected with air-heater, and the side of the air-heater connects circulating line, and the bottom of the air-heater is set
It is equipped with energy-storage box, one end that the intake stack extends to box house is equipped with filter screen, and the cabinet is internally provided with
Drying chamber, the drying chamber are internally provided with several shelves, and the cabinet includes heating layer, drying layer, from the inside to the outside
One insulating layer and first thermal insulation layer, the under casing are internally provided with motor, and one end of the motor is connected with heat exchanger, described
One end of heat exchanger is connected with regulating valve, and the both ends of the regulating valve are respectively connected with wind pipe, and the inside of the control cabinet is set
It is equipped with power module, the output end of the power module is connected with control module, and the output end of the control module is connected with temperature
Sensor is spent, the energy-storage box includes the second insulating layer and second thermal insulation layer from the inside to the outside.
As a kind of optimal technical scheme of the utility model, it is respectively provided at the port of the intake stack and wind pipe
There is filter screen.
As a kind of optimal technical scheme of the utility model, first insulating layer and the second insulating layer are polyurethane
Material is made.
As a kind of optimal technical scheme of the utility model, the model TR/02034 of the temperature sensor.
As a kind of optimal technical scheme of the utility model, the heating layer is more heater strip compositions.
As a kind of optimal technical scheme of the utility model, the power module respectively with control module, temperature sensing
Device, motor, heat exchanger, control button and air-heater are electrically connected.
Compared with prior art, the beneficial effects of the utility model are as follows:
By improving to traditional drying case, setting heating layer can sharply generate heat the utility model after being powered, thus
The internal temperature of drying box is improved, and quickly convenient for control, while hot air circulation structure is arranged in the utility model, it can be to air-heater
The hot wind progress recycled for multiple times of conveying, the energy utilization rate greatly improved, energy conservation and environmental protection, and when drying box stops operating
Afterwards, preservation can be collected to after-heat in case.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structure sectional view of the utility model；
Fig. 3 is the side view of the utility model；
In figure: 1, cabinet；2, chamber door；3, observation window；4, under casing；5, control cabinet；6, control button；7, energy-storage box；8, hot
Blower；9, circulating line；10, intake stack；11, filter screen；12, second thermal insulation layer；13, the second insulating layer；14, drying chamber；
15, shelf；16, wind pipe；17, regulating valve；18, heat exchanger；19, temperature sensor；20, motor；21, control module；22,
Power module；23, first thermal insulation layer；24, drying layer；25, the first insulating layer；26, heating layer.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.Wherein identical mark in attached drawing
Number all refer to identical component.
Embodiment 1
As shown in Figure 1-3, the utility model provides a kind of manual temperature control hot air circulation drying oven, including cabinet 1, cabinet 1
A side surface chamber door 2 is installed, the outer surface of chamber door 2 is equipped with observation window 3, and the bottom of cabinet 1 is provided under casing 4, cabinet 1
The other side control cabinet 5 is installed, the outer surface of control cabinet 5 is provided with control button 6, and the top of cabinet 1 is equipped with blast pipe
Road 10, one end of intake stack 10 are connected with air-heater 8, and the side of air-heater 8 connects circulating line 9, and the bottom of air-heater 8 is set
It is equipped with energy-storage box 7, one end that intake stack 10 extends to inside cabinet 1 is equipped with filter screen 11, and being internally provided with for cabinet 1 is dry
Dry chamber 14, drying chamber 14 are internally provided with several shelves 15, and cabinet 1 includes heating layer 26, drying layer 24, from the inside to the outside
One insulating layer 25 and first thermal insulation layer 23, under casing 4 are internally provided with motor 20, and one end of motor 20 is connected with heat exchanger 18,
One end of heat exchanger 18 is connected with regulating valve 17, and the both ends of regulating valve 17 are respectively connected with wind pipe 16, and the inside of control cabinet 5 is set
It is equipped with power module 22, the output end of power module 22 is connected with control module 21, and the output end of control module 21 is connected with temperature
Sensor 19 is spent, energy-storage box 7 includes the second insulating layer 13 and second thermal insulation layer 12 from the inside to the outside.
Further, activated carbon fibre filter screen 11 is provided at the port of intake stack 10 and wind pipe 16, if
Setting activated charcoal strainer can guarantee that the dust of the entrainment in air-heater air supply process does not enter the inside of drying box, avoid to drying
The inside constant temperature field of case adversely affects, while can also absorb to the moisture content in hot wind, improves the inside of drying box
Drying property.
First insulating layer 25 and the second insulating layer 13 are that polyurethane material is made, what polyurethane material was made
Insulating layer can make the high temperature in cabinet keep stablizing within big several hours, at the same polyurethane material also have it is good heat-insulated
Property, improve thermal insulation.
The temperature sensor precision of the model TR/02034 of temperature sensor 19, the model are high and at low cost.
Heating layer 26 is more heater strip compositions, and the heating layer that more heater strips are made can sharply add after being powered
Heat, to improve drying box internal temperature, and quickly convenient for control.
Power module 22 respectively with control module 21, temperature sensor 19, motor 20, heat exchanger 18, control button 6 and heat
Blower 8 is electrically connected, and power module provides electric energy for these devices, guarantees these device energy normal operations.
Specifically, air-heater 8 carries out hot wind conveying to the drying chamber 14 of box house after drying box is powered and starts, from
And drying chamber 14 is heated, while Hot-blast Heating, the heater strip of box house sharply generates heat after being powered, and accelerates dry
The heating rate of dry chamber 14, and temperature sensor 19 is detected and is fed back to the temperature inside drying box in real time, and control is passed through
Button 6 extremely convenient can regulate and control temperature, after heater strip quickly heat, be carried out by control module 21 to it
Power-off, the drying chamber 14 after the quick temperature raising of heater strip can be carried out lasting and stable heating by hot wind, and hot wind is in drying chamber
14 inside is deviate from after being flowed by wind pipe 16, and linkage of the hot wind after abjection through motor and heat exchanger is by following
Endless tube road 9 is delivered to air-heater 8, and carries out cyclic drying by the inside that air-heater 8 is delivered to drying chamber 14 again, is greatly improved
The utilization rate of thermal energy, while heat exchanger 18 is also connected with energy-storage box 7, when drying box work finishes closing, heat exchanger 18
Internal heat is extracted out, and is delivered to energy-storage box 7 and carries out energy storage, when drying box works again, heat exchanger 18 is by energy storage
7 internal heat of case is exported to drying chamber 14, to improve the inside heating rate of drying box again, is improved work efficiency, together
When be provided with activated carbon fibre filter screen 11 at the port of intake stack 10 and wind pipe 16, activated charcoal strainer is set
It can guarantee that the dust of the entrainment in 8 air supply process of air-heater does not enter the inside of drying box, avoid the inside constant temperature to drying box
Field adversely affects, while can also absorb to the moisture content in hot wind, improves the internally dry property of drying box, and first protects
Warm layer 25 and the second insulating layer 13 are that polyurethane material is made, and the insulating layer that polyurethane material is made can make case
Intracorporal high temperature keeps stablizing within big several hours, while polyurethane material also has good thermal insulation, improves heat-insulated
Property, thermal insulation layer are made by receiving the heat-insulated soft felt of base, and drying layer 24 is made by desiccant filler, can be improved inside drying chamber
Drying property.
In conclusion the utility model, by improving to traditional drying case, setting heating layer 26 can be anxious after being powered
Play fever, to improve the internal temperature of drying box, and quickly convenient for control, while hot air circulation knot is arranged in the utility model
Structure can carry out recycled for multiple times, the energy utilization rate greatly improved, energy conservation and environmental protection to the hot wind that air-heater 8 conveys, and work as
After drying box stops operating, preservation can be collected to after-heat in case.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of manual temperature control hot air circulation drying oven, including cabinet (1), which is characterized in that a side surface of the cabinet (1)
It is equipped with chamber door (2), the outer surface of the chamber door (2) is equipped with observation window (3), and the bottom of the cabinet (1) is provided under casing
(4), the other side of the cabinet (1) is equipped with control cabinet (5), and the outer surface of the control cabinet (5) is provided with control button
(6), it is equipped with intake stack (10) at the top of the cabinet (1), one end of the intake stack (10) is connected with air-heater
(8), the side of the air-heater (8) connects circulating line (9), and the bottom of the air-heater (8) is provided with energy-storage box (7), institute
It states one end that intake stack (10) extends to inside cabinet (1) and filter screen (11) is installed, cabinet (1) is internally provided with
Drying chamber (14), the drying chamber (14) are internally provided with several shelves (15), and the cabinet (1) includes to add from the inside to the outside
Thermosphere (26), drying layer (24), the first insulating layer (25) and first thermal insulation layer (23), the under casing (4) are internally provided with electricity
One end of machine (20), the motor (20) is connected with heat exchanger (18), and one end of the heat exchanger (18) is connected with regulating valve
(17), the both ends of the regulating valve (17) are respectively connected with wind pipe (16), and the control cabinet (5) is internally provided with power supply mould
The output end of block (22), the power module (22) is connected with control module (21), and the output end of the control module (21) connects
It is connected to temperature sensor (19), the energy-storage box (7) includes the second insulating layer (13) and second thermal insulation layer (12) from the inside to the outside.
2. a kind of manual temperature control hot air circulation drying oven according to claim 1, which is characterized in that the intake stack
(10) and at the port of wind pipe (16) it is provided with filter screen (11).
3. a kind of manual temperature control hot air circulation drying oven according to claim 1, which is characterized in that first insulating layer
(25) and the second insulating layer (13) is that polyurethane material is made.
4. a kind of manual temperature control hot air circulation drying oven according to claim 1, which is characterized in that the temperature sensor
(19) model TR/02034.
5. a kind of manual temperature control hot air circulation drying oven according to claim 1, which is characterized in that the heating layer (26)
It is formed for more heater strips.
6. a kind of manual temperature control hot air circulation drying oven according to claim 1, which is characterized in that the power module
(22) respectively with control module (21), temperature sensor (19), motor (20), heat exchanger (18), control button (6) and air-heater
(8) it is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821675906.3U CN209147705U (en) | 2018-10-16 | 2018-10-16 | A kind of manual temperature control hot air circulation drying oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821675906.3U CN209147705U (en) | 2018-10-16 | 2018-10-16 | A kind of manual temperature control hot air circulation drying oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209147705U true CN209147705U (en) | 2019-07-23 |
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ID=67269938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821675906.3U Active CN209147705U (en) | 2018-10-16 | 2018-10-16 | A kind of manual temperature control hot air circulation drying oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209147705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113865287A (en) * | 2021-10-11 | 2021-12-31 | 湖南省南北特食品有限公司 | Efficient dried tofu drying equipment |
-
2018
- 2018-10-16 CN CN201821675906.3U patent/CN209147705U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113865287A (en) * | 2021-10-11 | 2021-12-31 | 湖南省南北特食品有限公司 | Efficient dried tofu drying equipment |
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