CN204854292U - Energy -conserving drying -machine - Google Patents
Energy -conserving drying -machine Download PDFInfo
- Publication number
- CN204854292U CN204854292U CN201520216884.4U CN201520216884U CN204854292U CN 204854292 U CN204854292 U CN 204854292U CN 201520216884 U CN201520216884 U CN 201520216884U CN 204854292 U CN204854292 U CN 204854292U
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- China
- Prior art keywords
- blast pipe
- energy
- thermo
- electric generation
- saving dryer
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Abstract
The utility model discloses an energy -conserving drying -machine, energy -conserving drying -machine include the box inside holding chamber that forms of box and setting are in the heating device of holding intracavity, be equipped with the blast pipe in the box, the one end of blast pipe with holding chamber intercommunication, the other end of blast pipe is through setting up gas vent and outside intercommunication on the box, be equipped with the thermoelectric generation subassembly in the box, the thermoelectric generation subassembly includes the thermoelectric generation piece, the heat side of thermoelectric generation piece is hugged closely the blast pipe sets up, the cold side face of thermoelectric generation piece runs through box and exocontact. The utility model discloses blast pipe department at the drying -machine sets up the thermoelectric generation subassembly, and the high temperature and the outside microthermal temperature difference of drying -machine of blast pipe side generates electricity during through the operation to the waste heat that reaches the gas that discharges the blast pipe carries out the effect of retrieving.
Description
Technical field
The utility model relates to dryer technical field, particularly relates to a kind of energy-saving dryer.
Background technology
At present, traditional hot dryer adopts heating tube to heat the gas in dryer, and is discharged by the water vapour of ventilation fan by dryer inside, and the gas so just causing higher temperature has directly been discharged into outside, causes the waste of energy.
Utility model content
Main purpose of the present utility model is the problem of the energy waste that the waste heat solving current hot dryer Exhaust Gas causes.
For achieving the above object, the utility model provides a kind of energy-saving dryer, the accommodating cavity that described energy-saving dryer comprises casing, formed at described box house and the heater be arranged in described accommodating cavity, blast pipe is provided with in described casing, one end of described blast pipe is communicated with described accommodating cavity, and the other end of described blast pipe is by being arranged on exhaust outlet on described casing and ft connection; Be provided with thermo-electric generation assembly in described casing, described thermo-electric generation assembly comprises thermo-electric generation sheet, and the hot side of described thermo-electric generation sheet is close to described blast pipe and is arranged, and the cold side of described thermo-electric generation sheet runs through described casing and external contact.
Preferably, described casing top is provided with air inlet, and described heater is positioned at the side of described accommodating cavity near described air inlet; Described blast pipe is positioned at described bottom half, and the one end near exhaust outlet on described blast pipe is provided with the air extractor and condensed water storing apparatus that are communicated with described blast pipe.
Preferably, Control Component is provided with in described casing, described Control Component comprises control circuit, the temperature-detecting device be connected with described control circuit and humidity detector, and described control circuit is connected with described heater, thermo-electric generation assembly, air extractor respectively.
Preferably, described blast pipe is provided with condensed water collecting device away from one end of described exhaust outlet, is provided with screen pack in described condensed water collecting device.
Preferably, described thermo-electric generation assembly also comprises the stable-pressure device and electric storage device that are connected with described thermo-electric generation sheet.
Preferably, described blast pipe entirety is in snakelike setting.
Preferably, described Control Component also comprise be connected with described control circuit in order to receive wireless signal receiving circuit from the control signal of mobile terminal and wireless signal transmission circuit.
Preferably, described control circuit comprises at least one gauge tap.
Preferably, be provided with ultraviolet sterilization apparatus in described accommodating cavity, described ultraviolet sterilization apparatus is connected with described control circuit.
Preferably, at least one rack is provided with in described accommodating cavity.
The energy-saving dryer that the utility model provides, at the blast pipe place of dryer, thermo-electric generation assembly is set, during by running, the temperature difference of the high temperature of blast pipe side and the low temperature of dryer outside generates electricity, thus reaches the effect recycled the waste heat of the gas of emission by exhaust pipe.
Accompanying drawing explanation
Fig. 1 is the structural representation of the preferred embodiment of the utility model energy-saving dryer.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model proposes a kind of energy-saving dryer.With reference to Fig. 1, a kind of energy-saving dryer, described energy-saving dryer comprises casing 10, the accommodating cavity (not shown) formed in described casing 10 inside and the heater 20 be arranged in described accommodating cavity, blast pipe 43 is provided with in described casing 10, one end of described blast pipe 43 is communicated with described accommodating cavity, and the other end of described blast pipe 43 is by being arranged on exhaust outlet 12 on described casing 10 and ft connection; Be provided with thermo-electric generation assembly 30 in described casing 10, described thermo-electric generation assembly 30 comprises thermo-electric generation sheet, and the hot side of described thermo-electric generation sheet is close to described blast pipe 43 and is arranged, and the cold side of described thermo-electric generation sheet runs through described casing 10 and external contact.Preferably, be provided with at least one rack 30 in described accommodating cavity, described rack 30 can in order to accommodating article to be dried.Preferably, described blast pipe 43 entirety, in snakelike setting, can increase blast pipe 43 and the contact area of the cold side of thermo-electric generation sheet, improve the efficiency of waste heat recovery.Preferably, described thermo-electric generation assembly 30 also comprises the stable-pressure device (not shown) and electric storage device (not shown) that are connected with described thermo-electric generation sheet, stores, economize energy in order to waste heat recovery is converted into electric energy.Be understandable that, described casing 10 can be cuboid, and also can be the square bodily form or cylindrical, the side of described casing 10 be provided with chamber door (not shown), also described chamber door can be arranged on the end face of described casing 10.In the present embodiment, be preferably cylindrical casing 10, and the side of casing 10 is provided with chamber door.Described accommodating cavity is in order to accommodating article to be dried, and described article to be dried can be food, also can be the article such as clothing or footgear.Preferably, bucket in can be set in described casing 10, be formed described in order to place the accommodating cavity of article to be dried in described interior bucket inside.Preferably, described blast pipe 43 is set to copper pipe, can increase the heat conductivility of described blast pipe 43, the waste heat of gas in pipe is better delivered to the hot side of described temperature difference fever tablet.Thermo-electric generation assembly 30 described in described thermo-electric generation sheet is generated electricity by the temperature difference of the high temperature of blast pipe 43 side and the low temperature of dryer outside, thus reaches the effect recycled the waste heat of the gas that blast pipe 43 discharges.
Further, described casing 10 top is provided with air inlet 11, and described heater 20 is positioned at the side of described accommodating cavity near described air inlet 11; Described blast pipe 43 is positioned at bottom described casing 10, and the one end near exhaust outlet 12 on described blast pipe 43 is provided with the air extractor 42 and condensed water storing apparatus 44 that are communicated with described blast pipe 43.Preferably, described blast pipe 43 is provided with condensed water collecting device 41 away from one end of described exhaust outlet 12, be provided with screen pack in described condensed water collecting device 41, described condensed water collecting device 41 in order to collect the moisture in accommodating cavity, can avoid the waste of water resource.Preferably, described heater 20 comprises infrared heating fulgurite.Described heater 20 is arranged on air inlet 11 place, and the gas flowed in order to air inlet 11 heats.Described air inlet 11 is arranged on described casing 10 top, and described blast pipe 43 is arranged on bottom described casing 10, realizes air-flow simultaneously and flows from top to bottom, accelerate the volatilization of moisture by the air extractor 42 at blast pipe 43 place.Preferably, described air extractor 42 comprises air exhauster.Be provided with condensed water storing apparatus 44 at described blast pipe 43 near one end of exhaust outlet 12, in order to store the waste water flowing into blast pipe 43 bottom condensed water in blast pipe 43 and casing 10, avoid the waste of water resource.
Further, Control Component (not shown) is provided with in described casing 10, described Control Component comprises control circuit (not shown), the temperature-detecting device (not shown) be connected with described control circuit and humidity detector (not shown), and described control circuit is connected with described heater 20, thermo-electric generation assembly 30, air extractor 42 respectively.Preferably, described control circuit comprises at least one gauge tap (not shown), described gauge tap is positioned on the control panel of described casing 10 outside, controls based on described gauge tap and described Control Component for user to heater 20, thermo-electric generation assembly 30, air extractor 42.Preferably, described Control Component can also comprise the display unit (not shown) showing described dryer duty, described display unit in order to show the temperature and humidity information that described temperature-detecting device and humidity detector sense, can also be consulted for user.Preferably, described temperature-detecting device comprises temperature sensor, and described humidity detector comprises humidity sensor.When described temperature sensor detects that in described casing 10, temperature is higher than predetermined threshold value, described temperature-detecting device sends a signal to described control circuit and controls described heater 20 and quit work; Or, when detecting that in casing 10, temperature reduces, controlling described heater 20 by control circuit and reducing heating power, realizing the Intelligent adjustment to temperature in described casing 10.When described humidity sensor detects described casing 10 humidity higher than predetermined threshold value, control described air extractor 42 and start working, or improve the operate power of described air extractor 42, realize the intelligent control to described casing 10 humidity.
Further, described Control Component also comprise be connected with described control circuit in order to receive wireless signal receiving circuit (not shown) from the control signal of mobile terminal and wireless signal transmission circuit (not shown).Preferably, described mobile terminal is smart mobile phone, described smart mobile phone is loaded with control program corresponding to described energy-saving dryer, described smart mobile phone is by communicating between bluetooth with described energy-saving dryer, and Based Intelligent Control is carried out to described energy-saving dryer, running status in described dryer is shown simultaneously, be convenient to user and consult.
Further, be provided with ultraviolet sterilization apparatus (not shown) in described accommodating cavity, described ultraviolet sterilization apparatus is connected with described control circuit.Described ultraviolet sterilization apparatus comprises ultraviolet fulgurite.In order to carry out sterilizing to the environment in accommodating cavity, and carry out Based Intelligent Control by control circuit, use convenient.
The energy-saving dryer that the utility model provides, at blast pipe 43 place of dryer, thermo-electric generation assembly 30 is set, during by running, the temperature difference of the high temperature of blast pipe 43 side and the low temperature of dryer outside generates electricity, thus reaches the effect recycled the waste heat of the gas that blast pipe 43 discharges.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. an energy-saving dryer, the accommodating cavity that described energy-saving dryer comprises casing, formed at described box house and the heater be arranged in described accommodating cavity, it is characterized in that, blast pipe is provided with in described casing, one end of described blast pipe is communicated with described accommodating cavity, and the other end of described blast pipe is by being arranged on exhaust outlet on described casing and ft connection; Be provided with thermo-electric generation assembly in described casing, described thermo-electric generation assembly comprises thermo-electric generation sheet, and the hot side of described thermo-electric generation sheet is close to described blast pipe and is arranged, and the cold side of described thermo-electric generation sheet runs through described casing and external contact.
2. energy-saving dryer as claimed in claim 1, it is characterized in that, described casing top is provided with air inlet, and described heater is positioned at the side of described accommodating cavity near described air inlet; Described blast pipe is positioned at described bottom half, and the one end near exhaust outlet on described blast pipe is provided with the air extractor and condensed water storing apparatus that are communicated with described blast pipe.
3. energy-saving dryer as claimed in claim 2, it is characterized in that, Control Component is provided with in described casing, described Control Component comprises control circuit, the temperature-detecting device be connected with described control circuit and humidity detector, and described control circuit is connected with described heater, thermo-electric generation assembly, air extractor respectively.
4. energy-saving dryer as claimed in claim 2, it is characterized in that, described blast pipe is provided with condensed water collecting device away from one end of described exhaust outlet, is provided with screen pack in described condensed water collecting device.
5. energy-saving dryer as claimed in claim 1, it is characterized in that, described thermo-electric generation assembly also comprises the stable-pressure device and electric storage device that are connected with described thermo-electric generation sheet.
6. energy-saving dryer as claimed in claim 1, is characterized in that, described blast pipe entirety is in snakelike setting.
7. energy-saving dryer as claimed in claim 3, is characterized in that, described Control Component also comprise be connected with described control circuit in order to receive wireless signal receiving circuit from the control signal of mobile terminal and wireless signal transmission circuit.
8. energy-saving dryer as claimed in claim 3, it is characterized in that, described control circuit comprises at least one gauge tap.
9. energy-saving dryer as claimed in claim 3, it is characterized in that, be provided with ultraviolet sterilization apparatus in described accommodating cavity, described ultraviolet sterilization apparatus is connected with described control circuit.
10. the energy-saving dryer as described in any one of claim 1 to 9, is characterized in that, is provided with at least one rack in described accommodating cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216884.4U CN204854292U (en) | 2015-04-10 | 2015-04-10 | Energy -conserving drying -machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216884.4U CN204854292U (en) | 2015-04-10 | 2015-04-10 | Energy -conserving drying -machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204854292U true CN204854292U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520216884.4U Expired - Fee Related CN204854292U (en) | 2015-04-10 | 2015-04-10 | Energy -conserving drying -machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204854292U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105661594A (en) * | 2016-04-01 | 2016-06-15 | 冯桂英 | Energy-saving and waste-heat recovery Chinese wolfberry fruit dryer |
| CN107461999A (en) * | 2017-07-19 | 2017-12-12 | 广东美的厨房电器制造有限公司 | A kind of control method and device of drying plant |
-
2015
- 2015-04-10 CN CN201520216884.4U patent/CN204854292U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105661594A (en) * | 2016-04-01 | 2016-06-15 | 冯桂英 | Energy-saving and waste-heat recovery Chinese wolfberry fruit dryer |
| CN107461999A (en) * | 2017-07-19 | 2017-12-12 | 广东美的厨房电器制造有限公司 | A kind of control method and device of drying plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151209 Termination date: 20170410 |